Nortel-networks Circuit Card Bedienungsanleitung Seite 1

Nortel Communication Server 1000Nortel Communication Server 1000 Release 4.5Circuit CardDescription and InstallationDocument Number: 553-3001-211Docum

Page 10 of 906 Contents 553-3001-211 Standard 3.00 August 2005NT6D80 MSDL card . . . . . . . . . . . . . . . . . . . . . . . . 389Contents . . . .

Page 100 of 906 Acceptance tests553-3001-211 Standard 3.00 August 2005

Page 101 of 906Circuit Card Description and Installation156Option settingsContentsThis section contains information on the following topics:Circuit ca

Page 102 of 906 Option settings553-3001-211 Standard 3.00 August 2005QPC528 CO/FX/WATS Trunk cards . . . . . . . . . . . . . . . . . . . . . . . . .

Option settings Page 103 of 906Circuit Card Description and InstallationThroughout this document, if neither ON nor OFF is given (there is a blank s

Page 104 of 906 Option settings553-3001-211 Standard 3.00 August 2005NT1R20 Off-Premise Station cardTable 14 lists option settings for the NT1R20 Off

Option settings Page 105 of 906Circuit Card Description and InstallationLoop loss (dB) (Note 3)0–1.5 >1.5–2.5 >2.5–3.0 0–1.5 >1.5–2.5

Page 106 of 906 Option settings553-3001-211 Standard 3.00 August 2005BIMP (Notes 1, 4)600 ohms3COM1 3COM2 600 ohms3COM1 3COM2 3COM2Gain treatment (No

Option settings Page 107 of 906Circuit Card Description and InstallationNT5D12AA Dual DTI/PRI (DDP) cardSwitch setting tables for this card are list

Page 108 of 906 Option settings553-3001-211 Standard 3.00 August 2005A set of three switches provides selection of dB values. Use SW5, SW6, and SW7 f

Option settings Page 109 of 906Circuit Card Description and InstallationRing ground switchesA set of four DIP switches selects which Ring lines are

Contents Page 11 of 906Circuit Card Description and InstallationUpgrading systems . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Page 110 of 906 Option settings553-3001-211 Standard 3.00 August 2005DCH mode and address select switchesOne switch selects an on-board NTBK51AA D-Ch

Option settings Page 111 of 906Circuit Card Description and InstallationIllustrations of switch locations and settingsFigure 18 on page 112 displays

Page 112 of 906 Option settings553-3001-211 Standard 3.00 August 2005Figure 18Switch functions and areasJ5J6Port 0 Port 1 S3S2 S4S5S6S7S8S91 2 3

Option settings Page 113 of 906Circuit Card Description and InstallationFigure 19 displays default settings for switches on the NT5D12AA DDP card.Fi

Page 114 of 906 Option settings553-3001-211 Standard 3.00 August 2005NT6D42 Ringing Generator DCTables 22 through 27 list option settings for the NT6

Option settings Page 115 of 906Circuit Card Description and InstallationTable 25NT6D42 SW1Ringing frequency (Hz) Position SW120 125 250 3Table 26NT6

Page 116 of 906 Option settings553-3001-211 Standard 3.00 August 2005Table 27NT6D42CC SW2SW2Ringing voltageMessage waitingvoltage1 2 3 486 V ac –100

Option settings Page 117 of 906Circuit Card Description and InstallationNT5D2101/NT9D1102 Core/Network module backplaneNT6D68 Core module backplaneT

Page 118 of 906 Option settings553-3001-211 Standard 3.00 August 2005NT6D80 Multi-purpose Serial Data Link cardTable 30NT6D80 Multi-purpose Serial Da

Option settings Page 119 of 906Circuit Card Description and InstallationNT8D14 Universal Trunk cardTables 31 through 35 list option settings for the

Page 12 of 906 Contents 553-3001-211 Standard 3.00 August 2005Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Page 120 of 906 Option settings553-3001-211 Standard 3.00 August 2005Table 32NT8D14 vintages BA/BB jumper strap settings—factory standardTrunk typesL

Option settings Page 121 of 906Circuit Card Description and InstallationTable 33NT8D14 vintages BA/BB jumper strap settings—extended rangeTrunk type

Page 122 of 906 Option settings553-3001-211 Standard 3.00 August 20052-way tie (OAID) 600 or 900 ohms600 ohms 3COM1 3COM2DID (loop < 600 ohms) 60

Option settings Page 123 of 906Circuit Card Description and InstallationTable 35NT8D14 vintages BA/BB cable loop resistance and lossCable lengthCabl

Page 124 of 906 Option settings553-3001-211 Standard 3.00 August 2005NT8D15 E&M Trunk cardTable 36NT8D15 E&M Trunk cardJumper (Note 1)Mode of

Option settings Page 125 of 906Circuit Card Description and InstallationNT8D17 Conference/TDS cardSwitch and jumper settings are used to select the

Page 126 of 906 Option settings553-3001-211 Standard 3.00 August 2005NT8D21 Ringing Generator ACFrequency AmplitudeSettingsP1 P2 P320 Hz 86 V ac ope

Option settings Page 127 of 906Circuit Card Description and InstallationNT8D22 System MonitorThe master system monitor, located in the column with C

Page 128 of 906 Option settings553-3001-211 Standard 3.00 August 2005Configure the system monitor in Remote Peripheral Equipment (RPE) columns as sla

Option settings Page 129 of 906Circuit Card Description and InstallationTable 38NT8D22 SW2SW2 indicationPosition1 2 3 4 5 6 7 8Master system monitor

Contents Page 13 of 906Circuit Card Description and InstallationApplications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Page 130 of 906 Option settings553-3001-211 Standard 3.00 August 2005Table 40NT8D22 settings for total number of slaves—SW2 on masterHow many slave u

Option settings Page 131 of 906Circuit Card Description and InstallationTable 41NT8D22 slave address—SW2 on slaveSlave unitaddressPositionSlave unit

Page 132 of 906 Option settings553-3001-211 Standard 3.00 August 2005NT8D41BA Quad Serial Data Interface Paddle BoardBaud rateSwitches SW13, SW10, SW

Option settings Page 133 of 906Circuit Card Description and Installationconfigurations for both switches are shown in Table 43. To avoid system prob

Page 134 of 906 Option settings553-3001-211 Standard 3.00 August 2005 NT8D72 Primary Rate Interface cardThe NT8D72 Primary Rate Interface card allows

Option settings Page 135 of 906Circuit Card Description and InstallationFigure 20NT8D72 DIP switch settingsS1 S21122or75 ohm switch setting 120 ohm

Page 136 of 906 Option settings553-3001-211 Standard 3.00 August 2005QPC43 Peripheral Signaling cardQPC71 E&M/DX Signaling and Paging Trunk cards

Option settings Page 137 of 906Circuit Card Description and InstallationQPC414 Network cardApplicationPin connection J3/S2 and J4/S1T-1 facilities (

Page 138 of 906 Option settings553-3001-211 Standard 3.00 August 2005QPC441 3-Port Extender cardsFor CS 1000M SG and Multi Group systems, QPC441 vint

Option settings Page 139 of 906Circuit Card Description and InstallationTable 46QPC441 3PE card installed in the NT5D21 modulesJumper Settings: Set

Page 14 of 906 Contents 553-3001-211 Standard 3.00 August 2005NTAK79 2.0 Mb PRI card . . . . . . . . . . . . . . . . . . . . 745Contents . . . . .

Page 140 of 906 Option settings553-3001-211 Standard 3.00 August 2005Table 47QPC441 3PE card installed in the NT8D35 moduleJumper Settings: Set Jumpe

Option settings Page 141 of 906Circuit Card Description and Installation QPC559, QPC560 Loop Signaling Trunk cardsTable 48 and Table 49 on page 142

Page 142 of 906 Option settings553-3001-211 Standard 3.00 August 2005Table 49QPC559, QPC560 double densityApplicationDouble density—Unit 0/1/2/3 H17/

Option settings Page 143 of 906Circuit Card Description and Installation QPC528 CO/FX/WATS Trunk cards Table 50 lists switch and jumper settings for

Page 144 of 906 Option settings553-3001-211 Standard 3.00 August 2005QPC471 Clock Controller cardTable 51 lists option settings for the QPC471 Clock

Option settings Page 145 of 906Circuit Card Description and InstallationQPC525, QPC526, QPC527, QPC777 CO Trunk cardNote 1: There is no ground start

Page 146 of 906 Option settings553-3001-211 Standard 3.00 August 2005QPC550 Direct Inward Dial Trunk cardTables 52 through 56 give the option setting

Option settings Page 147 of 906Circuit Card Description and InstallationTable 54QPC550 vintage A—software/hardware control for 2dB padDevice locatio

Page 148 of 906 Option settings553-3001-211 Standard 3.00 August 2005Table 56QPC550 vintage B—software control for 2dB padDevice locationDevice desig

Option settings Page 149 of 906Circuit Card Description and InstallationQPC551 Radio Paging Trunk cardSignal duration on the 18-pair faceplate S1 (F

Contents Page 15 of 906Circuit Card Description and InstallationFunctional description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Page 150 of 906 Option settings553-3001-211 Standard 3.00 August 2005QPC595 Digitone Receiver cardsQPC577, QPC596 Digitone Receiver daughterboardsQPC

Option settings Page 151 of 906Circuit Card Description and Installation1, 3, 7 on 136–225 m(451–750 ft)101–200 m(356–655 ft)Switch 3 option for DTI

Page 152 of 906 Option settings553-3001-211 Standard 3.00 August 2005QPC775 Clock Controller cardTables 58 and 59 give option settings for the QPC775

Option settings Page 153 of 906Circuit Card Description and InstallationQPC841 4-Port Serial Data Interface cardTables 60 through 62 list option set

Page 154 of 906 Option settings553-3001-211 Standard 3.00 August 2005Device number SW15Port 3 Port 4 1 2 3 4 5 6 7 80 1 off off off off off on on on2

Option settings Page 155 of 906Circuit Card Description and InstallationTable 62QPC841 DTE or DCE selectionMode Port 1—SW8 Port 1—SW91 2 3 4 5 6 1 2

Page 156 of 906 Option settings553-3001-211 Standard 3.00 August 2005

Page 157 of 906Circuit Card Description and Installation182NT1R20 Off-Premise Station Analog Line card ContentsThis section contains information on th

Page 158 of 906 NT1R20 Off-Premise Station Analog Line card553-3001-211 Standard 3.00 August 2005used whenever the phone lines have to leave the buil

NT1R20 Off-Premise Station Analog Line card Page 159 of 906Circuit Card Description and InstallationFigure 21OPS analog line card – faceplateSOPSAnl

Page 16 of 906 Contents 553-3001-211 Standard 3.00 August 2005Software description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Page 160 of 906 NT1R20 Off-Premise Station Analog Line card553-3001-211 Standard 3.00 August 2005Functional descriptionThis functional description of

NT1R20 Off-Premise Station Analog Line card Page 161 of 906Circuit Card Description and InstallationCard interfacesVoice and signaling interfacesThe

Page 162 of 906 NT1R20 Off-Premise Station Analog Line card553-3001-211 Standard 3.00 August 2005Line interface unitsThe NT1R20 OPS analog line card

NT1R20 Off-Premise Station Analog Line card Page 163 of 906Circuit Card Description and Installation— firmware version— self-test status— programmed

Page 164 of 906 NT1R20 Off-Premise Station Analog Line card553-3001-211 Standard 3.00 August 2005See Software Input/Output: Administration (553-3001-

NT1R20 Off-Premise Station Analog Line card Page 165 of 906Circuit Card Description and InstallationPort-to-port loss configurationThe loss plan for

Page 166 of 906 NT1R20 Off-Premise Station Analog Line card553-3001-211 Standard 3.00 August 2005Analog line interfaceTable 64 lists the electrical c

NT1R20 Off-Premise Station Analog Line card Page 167 of 906Circuit Card Description and InstallationPower requirementsTable 65 shows the maximum pow

Page 168 of 906 NT1R20 Off-Premise Station Analog Line card553-3001-211 Standard 3.00 August 2005Environmental specificationsTable 67 shows the envir

NT1R20 Off-Premise Station Analog Line card Page 169 of 906Circuit Card Description and InstallationIncoming callsIncoming calls to a telephone conn

Contents Page 17 of 906Circuit Card Description and InstallationConfiguring the QSDI card . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Page 170 of 906 NT1R20 Off-Premise Station Analog Line card553-3001-211 Standard 3.00 August 2005Outgoing callsFor outgoing calls from a telephone, a

NT1R20 Off-Premise Station Analog Line card Page 171 of 906Circuit Card Description and InstallationOutpulsing Addressing signals Near-end station d

Page 172 of 906 NT1R20 Off-Premise Station Analog Line card553-3001-211 Standard 3.00 August 2005Connector pin assignmentsThe OPS analog line card br

NT1R20 Off-Premise Station Analog Line card Page 173 of 906Circuit Card Description and InstallationFigure 23OPS analog line card – typical cross co

Page 174 of 906 NT1R20 Off-Premise Station Analog Line card553-3001-211 Standard 3.00 August 2005Configuring the OPS analog line cardThe line type, t

NT1R20 Off-Premise Station Analog Line card Page 175 of 906Circuit Card Description and InstallationBefore the appropriate balance network can be se

Page 176 of 906 NT1R20 Off-Premise Station Analog Line card553-3001-211 Standard 3.00 August 2005Figure 24OPS analog line card – jumper block locatio

NT1R20 Off-Premise Station Analog Line card Page 177 of 906Circuit Card Description and Installationlocal office, or through a distant office. The l

Page 178 of 906 NT1R20 Off-Premise Station Analog Line card553-3001-211 Standard 3.00 August 2005Figure 25Traditional OPS application configuration55

NT1R20 Off-Premise Station Analog Line card Page 179 of 906Circuit Card Description and InstallationOther applicationsThe operating range and built-

Page 18 of 906 Contents 553-3001-211 Standard 3.00 August 2005

Page 180 of 906 NT1R20 Off-Premise Station Analog Line card553-3001-211 Standard 3.00 August 2005Port-to-port lossLoss is inserted between OPS analog

NT1R20 Off-Premise Station Analog Line card Page 181 of 906Circuit Card Description and InstallationThe overall range achievable on an OPS line faci

Page 182 of 906 NT1R20 Off-Premise Station Analog Line card553-3001-211 Standard 3.00 August 2005OPS line terminations with loudness characteristics

Page 183 of 906Circuit Card Description and Installation192NT4N39AA CP Pentium IV CardContentsThis section contains information on the following topic

Page 184 of 906 NT4N39AA CP Pentium IV Card553-3001-211 Standard 3.00 August 2005The CP PIV front panel is equipped with an EMC gasket and two ejecto

NT4N39AA CP Pentium IV Card Page 185 of 906Circuit Card Description and InstallationFigure 26CP PIV card (front)Lan 1Lan 2COM 1COM 2

Page 186 of 906 NT4N39AA CP Pentium IV Card553-3001-211 Standard 3.00 August 2005Figure 27CP PIV card (side)Functional descriptionThe card employs an

NT4N39AA CP Pentium IV Card Page 187 of 906Circuit Card Description and Installationdouble pumped address bus (addresses running at 2*100 MHz = 200

Page 188 of 906 NT4N39AA CP Pentium IV Card553-3001-211 Standard 3.00 August 20054 DTR5 GND6 DSR7 RTS8 CTS9 RITable 72COM1 and COM2 pin assignments

NT4N39AA CP Pentium IV Card Page 189 of 906Circuit Card Description and InstallationUSB portThe physical interface for the USB port to the front pan

Page 19 of 906Circuit Card Description and Installation20LIst of proceduresProcedure 1Installation . . . . . . . . . . . . . . . . . . . . . . . . .

Page 190 of 906 NT4N39AA CP Pentium IV Card553-3001-211 Standard 3.00 August 2005Front panel LED indicators The CP PIV card has a total of five LEDS

NT4N39AA CP Pentium IV Card Page 191 of 906Circuit Card Description and InstallationITP connector (25 PIN, Debug Only)Post 80 Debug LEDs (Optional)C

Page 192 of 906 NT4N39AA CP Pentium IV Card553-3001-211 Standard 3.00 August 2005

Page 193 of 906Circuit Card Description and Installation248NT5D11 and NT5D14 Lineside T1Interface cardsContentsThis section contains information on th

Page 194 of 906 NT5D11 and NT5D14 Lineside T1 Interface cards553-3001-211 Standard 3.00 August 2005mail systems, channel banks containing FXS cards,

NT5D11 and NT5D14 Lineside T1 Interface cards Page 195 of 906Circuit Card Description and InstallationFigure 29Lineside T1 card faceplateYEL ALMRED

Page 196 of 906 NT5D11 and NT5D14 Lineside T1 Interface cards553-3001-211 Standard 3.00 August 2005In general, the LEDs operate as shown in Table 76.

NT5D11 and NT5D14 Lineside T1 Interface cards Page 197 of 906Circuit Card Description and InstallationNote: Note: The STATUS LED indicates the enabl

Page 198 of 906 NT5D11 and NT5D14 Lineside T1 Interface cards553-3001-211 Standard 3.00 August 2005“Man-Machine T1 maintenance interface software” on

NT5D11 and NT5D14 Lineside T1 Interface cards Page 199 of 906Circuit Card Description and InstallationThe lineside T1 card is an IPE line card that

Page 20 of 906 LIst of procedures553-3001-211 Standard 3.00 August 2005Procedure 11Connecting to the MDF . . . . . . . . . . . . . . . . . . . . . .

Page 200 of 906 NT5D11 and NT5D14 Lineside T1 Interface cards553-3001-211 Standard 3.00 August 2005Card interfacesThe lineside T1 card passes voice a

NT5D11 and NT5D14 Lineside T1 Interface cards Page 201 of 906Circuit Card Description and InstallationMicrocontrollersThe lineside T1 card contains

Page 202 of 906 NT5D11 and NT5D14 Lineside T1 Interface cards553-3001-211 Standard 3.00 August 2005Man-Machine InterfaceThe lineside T1 card provides

NT5D11 and NT5D14 Lineside T1 Interface cards Page 203 of 906Circuit Card Description and InstallationPower requirementsThe lineside T1 card require

Page 204 of 906 NT5D11 and NT5D14 Lineside T1 Interface cards553-3001-211 Standard 3.00 August 2005Environmental specificationsTable 79 lists the env

NT5D11 and NT5D14 Lineside T1 Interface cards Page 205 of 906Circuit Card Description and InstallationDip switch settingsBegin the installation and

Page 206 of 906 NT5D11 and NT5D14 Lineside T1 Interface cards553-3001-211 Standard 3.00 August 2005LD 97 for type: XPE. However, this is not mandator

NT5D11 and NT5D14 Lineside T1 Interface cards Page 207 of 906Circuit Card Description and InstallationT1 framingThe lineside T1 card is capable of i

Page 208 of 906 NT5D11 and NT5D14 Lineside T1 Interface cards553-3001-211 Standard 3.00 August 2005cabled directly into the MMI terminal or modem; se

NT5D11 and NT5D14 Lineside T1 Interface cards Page 209 of 906Circuit Card Description and Installation05 Off On Off On06 Off On On Off07 Off On On O

Page 21 of 906Circuit Card Description and Installation26About this documentThis document is a global document. Contact your system supplier or your N

Page 210 of 906 NT5D11 and NT5D14 Lineside T1 Interface cards553-3001-211 Standard 3.00 August 2005InstallationThis section describes how to install

NT5D11 and NT5D14 Lineside T1 Interface cards Page 211 of 906Circuit Card Description and InstallationCertain vintage levels have dedicated 25-pair

Page 212 of 906 NT5D11 and NT5D14 Lineside T1 Interface cards553-3001-211 Standard 3.00 August 2005Vintage levels cabling 16 portsFor modules with vi

NT5D11 and NT5D14 Lineside T1 Interface cards Page 213 of 906Circuit Card Description and InstallationCabling the lineside T1 cardAfter configuring

Page 214 of 906 NT5D11 and NT5D14 Lineside T1 Interface cards553-3001-211 Standard 3.00 August 2005Figure 32Lineside T1 card – connection using the N

NT5D11 and NT5D14 Lineside T1 Interface cards Page 215 of 906Circuit Card Description and InstallationProcedure 11Connecting to the MDFTo make the c

Page 216 of 906 NT5D11 and NT5D14 Lineside T1 Interface cards553-3001-211 Standard 3.00 August 200513A 2 T1 Tip, Transmit Data13B 27 T1 Ring, Transmi

NT5D11 and NT5D14 Lineside T1 Interface cards Page 217 of 906Circuit Card Description and InstallationTable 86 shows the pin assignments when using

Page 218 of 906 NT5D11 and NT5D14 Lineside T1 Interface cards553-3001-211 Standard 3.00 August 2005T1 connectionsT1 signaling for all 24 channels is

NT5D11 and NT5D14 Lineside T1 Interface cards Page 219 of 906Circuit Card Description and InstallationOne of the ways it can report information is t

Page 22 of 906 About this document553-3001-211 Standard 3.00 August 2005information about system messages, see the Software Input/Output: System Mess

Page 220 of 906 NT5D11 and NT5D14 Lineside T1 Interface cards553-3001-211 Standard 3.00 August 2005Procedure 12Connecting two or more lineside T1 car

NT5D11 and NT5D14 Lineside T1 Interface cards Page 221 of 906Circuit Card Description and InstallationFigure 33Lineside T1 card – connecting two or

Page 222 of 906 NT5D11 and NT5D14 Lineside T1 Interface cards553-3001-211 Standard 3.00 August 2005Terminal configurationFor the MMI terminal to be a

NT5D11 and NT5D14 Lineside T1 Interface cards Page 223 of 906Circuit Card Description and Installationcross-referenced to the corresponding card uni

Page 224 of 906 NT5D11 and NT5D14 Lineside T1 Interface cards553-3001-211 Standard 3.00 August 2005Disconnect supervisionThe lineside T1 card support

NT5D11 and NT5D14 Lineside T1 Interface cards Page 225 of 906Circuit Card Description and InstallationMan-Machine T1 maintenance interface softwareD

Page 226 of 906 NT5D11 and NT5D14 Lineside T1 Interface cards553-3001-211 Standard 3.00 August 2005Two levels of alarm severity exist for bit errors

NT5D11 and NT5D14 Lineside T1 Interface cards Page 227 of 906Circuit Card Description and Installation• bursty seconds • unavailable seconds • frame

Page 228 of 906 NT5D11 and NT5D14 Lineside T1 Interface cards553-3001-211 Standard 3.00 August 2005A space is inserted between the login command (L),

NT5D11 and NT5D14 Lineside T1 Interface cards Page 229 of 906Circuit Card Description and InstallationIf ?<CR> is typed, the MMI will list the

About this document Page 23 of 906Circuit Card Description and InstallationSystem migration When particular Meridian 1 systems are upgraded to run C

Page 230 of 906 NT5D11 and NT5D14 Lineside T1 Interface cards553-3001-211 Standard 3.00 August 2005C E Clear ErrorClears the error counter for the T1

NT5D11 and NT5D14 Lineside T1 Interface cards Page 231 of 906Circuit Card Description and InstallationQ Quit Logs the terminal user out. If multiple

Page 232 of 906 NT5D11 and NT5D14 Lineside T1 Interface cards553-3001-211 Standard 3.00 August 2005Configuring parametersThe MMI has been designed wi

NT5D11 and NT5D14 Lineside T1 Interface cards Page 233 of 906Circuit Card Description and InstallationWhen the Set Alarm command is used, a prompt a

Page 234 of 906 NT5D11 and NT5D14 Lineside T1 Interface cards553-3001-211 Standard 3.00 August 2005Clearing” option has been set. Otherwise, the alar

NT5D11 and NT5D14 Lineside T1 Interface cards Page 235 of 906Circuit Card Description and InstallationWhen entering the Set Alarm command set, the M

Page 236 of 906 NT5D11 and NT5D14 Lineside T1 Interface cards553-3001-211 Standard 3.00 August 2005The “Disable Self-Clearing” option causes the syst

NT5D11 and NT5D14 Lineside T1 Interface cards Page 237 of 906Circuit Card Description and InstallationDescriptions of the excessive bit error rate a

Page 238 of 906 NT5D11 and NT5D14 Lineside T1 Interface cards553-3001-211 Standard 3.00 August 2005mode, yellow alarms can be sent and the lineside T

NT5D11 and NT5D14 Lineside T1 Interface cards Page 239 of 906Circuit Card Description and Installationof the lineside T1 card. Entering the Display

Page 24 of 906 About this document553-3001-211 Standard 3.00 August 2005Conventions TerminologyIn this document, the following systems are referred t

Page 240 of 906 NT5D11 and NT5D14 Lineside T1 Interface cards553-3001-211 Standard 3.00 August 2005• Loss of frame seconds – loss of frame or loss of

NT5D11 and NT5D14 Lineside T1 Interface cards Page 241 of 906Circuit Card Description and InstallationDisplay HistoryEnter the Display History (D H)

Page 242 of 906 NT5D11 and NT5D14 Lineside T1 Interface cards553-3001-211 Standard 3.00 August 2005Tests can be performed once (for 1 through 98 minu

NT5D11 and NT5D14 Lineside T1 Interface cards Page 243 of 906Circuit Card Description and InstallationTest 2, external loopback, assumes an external

Page 244 of 906 NT5D11 and NT5D14 Lineside T1 Interface cards553-3001-211 Standard 3.00 August 2005in tandem. Figure 36 demonstrates how the signalin

NT5D11 and NT5D14 Lineside T1 Interface cards Page 245 of 906Circuit Card Description and InstallationFor example, the lineside T1 card can be used

Page 246 of 906 NT5D11 and NT5D14 Lineside T1 Interface cards553-3001-211 Standard 3.00 August 2005Figure 38Lineside T1 interface in off-premise appl

NT5D11 and NT5D14 Lineside T1 Interface cards Page 247 of 906Circuit Card Description and InstallationSimilarly, the lineside T1 can be used to prov

Page 248 of 906 NT5D11 and NT5D14 Lineside T1 Interface cards553-3001-211 Standard 3.00 August 2005

Page 249 of 906Circuit Card Description and Installation312NT5D33 and NT5D34 Lineside E1Interface cardsContentsThis section contains information on th

About this document Page 25 of 906Circuit Card Description and InstallationRelated informationThis section lists information sources that relate to

Page 250 of 906 NT5D33 and NT5D34 Lineside E1 Interface cards553-3001-211 Standard 3.00 August 2005in the Analog (500/2500-type) Telephone Administra

NT5D33 and NT5D34 Lineside E1 Interface cards Page 251 of 906Circuit Card Description and Installationmotherboard (31.75 by 25.40 cm (12.5 by 10 in)

Page 252 of 906 NT5D33 and NT5D34 Lineside E1 Interface cards553-3001-211 Standard 3.00 August 2005Figure 40NT5D33AB LEI card – faceplate

NT5D33 and NT5D34 Lineside E1 Interface cards Page 253 of 906Circuit Card Description and InstallationFigure 41NT5D34AB LEI card – faceplate

Page 254 of 906 NT5D33 and NT5D34 Lineside E1 Interface cards553-3001-211 Standard 3.00 August 2005The LEDs give status indications on the operations

NT5D33 and NT5D34 Lineside E1 Interface cards Page 255 of 906Circuit Card Description and Installationcondition. Depending on how the Man Machine In

Page 256 of 906 NT5D33 and NT5D34 Lineside E1 Interface cards553-3001-211 Standard 3.00 August 2005Figure 42LEI card – block diagram

NT5D33 and NT5D34 Lineside E1 Interface cards Page 257 of 906Circuit Card Description and InstallationOverviewThe LEI card is an IPE line card that

Page 258 of 906 NT5D33 and NT5D34 Lineside E1 Interface cards553-3001-211 Standard 3.00 August 2005E1 interface circuitThe LEI contains one E1 line-i

NT5D33 and NT5D34 Lineside E1 Interface cards Page 259 of 906Circuit Card Description and Installation— card identification (card type, vintage, ser

Page 26 of 906 About this document553-3001-211 Standard 3.00 August 2005CD-ROMTo obtain Nortel documentation on CD-ROM, contact your Nortel customer

Page 260 of 906 NT5D33 and NT5D34 Lineside E1 Interface cards553-3001-211 Standard 3.00 August 2005provides alarm notification, E1 link performance r

NT5D33 and NT5D34 Lineside E1 Interface cards Page 261 of 906Circuit Card Description and Installation2 Redirecting Line ID Presentation (RLIP)When

Page 262 of 906 NT5D33 and NT5D34 Lineside E1 Interface cards553-3001-211 Standard 3.00 August 2005Power requirementsTable 94 shows the voltage and m

NT5D33 and NT5D34 Lineside E1 Interface cards Page 263 of 906Circuit Card Description and InstallationInstallation and ConfigurationInstallation and

Page 264 of 906 NT5D33 and NT5D34 Lineside E1 Interface cards553-3001-211 Standard 3.00 August 2005of the motherboard circuit card as shown in Figure

NT5D33 and NT5D34 Lineside E1 Interface cards Page 265 of 906Circuit Card Description and InstallationE1 CodingThe LEI is capable of interfacing wit

Page 266 of 906 NT5D33 and NT5D34 Lineside E1 Interface cards553-3001-211 Standard 3.00 August 2005Figure 44LEI card – E1 protocol dip switch locatio

NT5D33 and NT5D34 Lineside E1 Interface cards Page 267 of 906Circuit Card Description and InstallationLine supervision on E1 failureThis setting det

Page 268 of 906 NT5D33 and NT5D34 Lineside E1 Interface cards553-3001-211 Standard 3.00 August 2005When dip switch #1, positions 2 and 8 are set to “

NT5D33 and NT5D34 Lineside E1 Interface cards Page 269 of 906Circuit Card Description and InstallationTable 98LEI card – XPEC address dip switch set

Page 27 of 906Circuit Card Description and Installation78OverviewContentsThis section contains information on the following topics:Line cards . . . .

Page 270 of 906 NT5D33 and NT5D34 Lineside E1 Interface cards553-3001-211 Standard 3.00 August 2005When setting E1 Switch 2 dip switch settings, ther

NT5D33 and NT5D34 Lineside E1 Interface cards Page 271 of 906Circuit Card Description and InstallationAfter the card has been installed, display the

Page 272 of 906 NT5D33 and NT5D34 Lineside E1 Interface cards553-3001-211 Standard 3.00 August 2005of module or cabinet. In all other modules or cabi

NT5D33 and NT5D34 Lineside E1 Interface cards Page 273 of 906Circuit Card Description and InstallationVintage levels cabling 30 ports: For modules w

Page 274 of 906 NT5D33 and NT5D34 Lineside E1 Interface cards553-3001-211 Standard 3.00 August 2005Alternatively, all LEI connections can be made at

NT5D33 and NT5D34 Lineside E1 Interface cards Page 275 of 906Circuit Card Description and InstallationThis cable consists of a 25-pair amphenol conn

Page 276 of 906 NT5D33 and NT5D34 Lineside E1 Interface cards553-3001-211 Standard 3.00 August 2005Table 103 shows the pin assignments from the I/O p

NT5D33 and NT5D34 Lineside E1 Interface cards Page 277 of 906Circuit Card Description and InstallationE1 Connections For twisted-pair installations,

Page 278 of 906 NT5D33 and NT5D34 Lineside E1 Interface cards553-3001-211 Standard 3.00 August 2005CPE at the far-end will likewise have transmit and

NT5D33 and NT5D34 Lineside E1 Interface cards Page 279 of 906Circuit Card Description and Installation128 LEIs can be linked, located in up to 16 se

Page 28 of 906 Overview553-3001-211 Standard 3.00 August 2005Line cardsThe following line cards are designed using the Intelligent Peripheral Equipme

Page 280 of 906 NT5D33 and NT5D34 Lineside E1 Interface cards553-3001-211 Standard 3.00 August 2005Figure 45LEI card – connecting two or more cards t

NT5D33 and NT5D34 Lineside E1 Interface cards Page 281 of 906Circuit Card Description and Installation• stop bits – one• software handshake (XON/XOF

Page 282 of 906 NT5D33 and NT5D34 Lineside E1 Interface cards553-3001-211 Standard 3.00 August 2005Motherboard 7 8Motherboard 8 9Motherboard 9 10Moth

NT5D33 and NT5D34 Lineside E1 Interface cards Page 283 of 906Circuit Card Description and InstallationDisconnect supervisionThe LEI supports far-end

Page 284 of 906 NT5D33 and NT5D34 Lineside E1 Interface cards553-3001-211 Standard 3.00 August 2005Man-Machine E1 maintenance interface softwareDescr

NT5D33 and NT5D34 Lineside E1 Interface cards Page 285 of 906Circuit Card Description and InstallationTwo levels of alarm severity exist for bit err

Page 286 of 906 NT5D33 and NT5D34 Lineside E1 Interface cards553-3001-211 Standard 3.00 August 2005• framer-slip seconds• loss-of-frame seconds The M

NT5D33 and NT5D34 Lineside E1 Interface cards Page 287 of 906Circuit Card Description and InstallationLEI::ss cc> (for multi-card installations,

Page 288 of 906 NT5D33 and NT5D34 Lineside E1 Interface cards553-3001-211 Standard 3.00 August 2005Each of these commands can be executed by entering

NT5D33 and NT5D34 Lineside E1 Interface cards Page 289 of 906Circuit Card Description and InstallationD S(P) Display Status. Displays carrier status

Overview Page 29 of 906Circuit Card Description and InstallationNT1R20 Off-Premise Station Analog Line cardThe NT1R20 Off-Premise Station (OPS) Anal

Page 290 of 906 NT5D33 and NT5D34 Lineside E1 Interface cards553-3001-211 Standard 3.00 August 2005Configuring parametersThe MMI has been designed wi

NT5D33 and NT5D34 Lineside E1 Interface cards Page 291 of 906Circuit Card Description and Installation— an alarm message is created in the alarm log

Page 292 of 906 NT5D33 and NT5D34 Lineside E1 Interface cards553-3001-211 Standard 3.00 August 2005The duration value is set in seconds and can be se

NT5D33 and NT5D34 Lineside E1 Interface cards Page 293 of 906Circuit Card Description and InstallationAn alarm condition is not automatically cleare

Page 294 of 906 NT5D33 and NT5D34 Lineside E1 Interface cards553-3001-211 Standard 3.00 August 2005Note: If the duration period set is too long, the

NT5D33 and NT5D34 Lineside E1 Interface cards Page 295 of 906Circuit Card Description and InstallationWhen the far-end terminates a call, Release 1

Page 296 of 906 NT5D33 and NT5D34 Lineside E1 Interface cards553-3001-211 Standard 3.00 August 2005However, responding to this prompt with 2 selects

NT5D33 and NT5D34 Lineside E1 Interface cards Page 297 of 906Circuit Card Description and InstallationIdle SEND – This is the value that the LEI sen

Page 298 of 906 NT5D33 and NT5D34 Lineside E1 Interface cards553-3001-211 Standard 3.00 August 2005unable to accept new calls. Set this value to N if

NT5D33 and NT5D34 Lineside E1 Interface cards Page 299 of 906Circuit Card Description and InstallationIncoming call Ringer ON SEND – This is the val

Page 3 of 906Circuit Card Description and Installation4Revision historyAugust 2005Standard 3.00. This document is up-issued to support Communication S

Page 30 of 906 Overview553-3001-211 Standard 3.00 August 2005NT8D09 analog message waiting line cardThe NT8D09 Analog Message Waiting Line card is an

Page 300 of 906 NT5D33 and NT5D34 Lineside E1 Interface cards553-3001-211 Standard 3.00 August 2005Outgoing call DIAL BREAK RECEIVE – This is the val

NT5D33 and NT5D34 Lineside E1 Interface cards Page 301 of 906Circuit Card Description and InstallationFigure 52Display Configuration (D C) screenAla

Page 302 of 906 NT5D33 and NT5D34 Lineside E1 Interface cards553-3001-211 Standard 3.00 August 2005seconds, neither a loss of signal, out-of-frame co

NT5D33 and NT5D34 Lineside E1 Interface cards Page 303 of 906Circuit Card Description and InstallationFigure 53Display Alarm (D A) screenThe Pause c

Page 304 of 906 NT5D33 and NT5D34 Lineside E1 Interface cards553-3001-211 Standard 3.00 August 2005Figure 54Display Status (D S) screenPerformance co

NT5D33 and NT5D34 Lineside E1 Interface cards Page 305 of 906Circuit Card Description and Installation• Loss-of-frame seconds are seconds in which l

Page 306 of 906 NT5D33 and NT5D34 Lineside E1 Interface cards553-3001-211 Standard 3.00 August 2005The Pause command can be used to display a full sc

NT5D33 and NT5D34 Lineside E1 Interface cards Page 307 of 906Circuit Card Description and InstallationTestingThe Test Carrier (T) command allows tes

Page 308 of 906 NT5D33 and NT5D34 Lineside E1 Interface cards553-3001-211 Standard 3.00 August 2005Table 108 shows which test to run for the associat

NT5D33 and NT5D34 Lineside E1 Interface cards Page 309 of 906Circuit Card Description and InstallationFigure 60MMI External loopback testTest 3, net

Overview Page 31 of 906Circuit Card Description and InstallationWhen installing line cards, follow these general procedures:• Configure the jumpers

Page 310 of 906 NT5D33 and NT5D34 Lineside E1 Interface cards553-3001-211 Standard 3.00 August 2005ApplicationsThe LEI is an IPE line card that provi

NT5D33 and NT5D34 Lineside E1 Interface cards Page 311 of 906Circuit Card Description and Installationsend a call to the VRU, and, because the LEI s

Page 312 of 906 NT5D33 and NT5D34 Lineside E1 Interface cards553-3001-211 Standard 3.00 August 2005Figure 64LEI connection to Norstar systemE1Norstar

Page 313 of 906Circuit Card Description and Installation318NT5D60/80 CLASS Modem card (XCMC)ContentsThis section contains information on the following

Page 314 of 906 NT5D60/80 CLASS Modem card (XCMC)553-3001-211 Standard 3.00 August 2005The CLASS modem card circuitry is mounted on a 31.75 cm by 25.

NT5D60/80 CLASS Modem card (XCMC) Page 315 of 906Circuit Card Description and InstallationBell 202 standard. The transmission is implemented by the

Page 316 of 906 NT5D60/80 CLASS Modem card (XCMC)553-3001-211 Standard 3.00 August 20051213141512131415040506071617181916171819module 2, 000102032021

NT5D60/80 CLASS Modem card (XCMC) Page 317 of 906Circuit Card Description and InstallationElectrical specificationsThis section lists the electrical

Page 318 of 906 NT5D60/80 CLASS Modem card (XCMC)553-3001-211 Standard 3.00 August 2005ConfigurationThe NT5D60/80 CLASS Modem card has no user-config

Page 319 of 906Circuit Card Description and Installation366NT5D97 Dual-port DTI2/PRI2 cardContentsThe following are the topics in this section:Introdu

Page 32 of 906 Overview553-3001-211 Standard 3.00 August 2005• configure the card according to instructions issued by the system • report back to the

Page 320 of 906 NT5D97 Dual-port DTI2/PRI2 card553-3001-211 Standard 3.00 August 2005The NT5D97 DDP2 card hardware design uses a B57 ASIC E1/T1 frame

NT5D97 Dual-port DTI2/PRI2 card Page 321 of 906Circuit Card Description and InstallationTable 112 indicates how the RR control signal operates with

Page 322 of 906 NT5D97 Dual-port DTI2/PRI2 card553-3001-211 Standard 3.00 August 2005Figure 65NT5D97 faceplateD-Channel LEDENET LEDTrunk Disable LEDT

NT5D97 Dual-port DTI2/PRI2 card Page 323 of 906Circuit Card Description and InstallationTable 113External connectors and LEDsFunctionFaceplate Desig

Page 324 of 906 NT5D97 Dual-port DTI2/PRI2 card553-3001-211 Standard 3.00 August 2005The following sections provide a brief description of each eleme

NT5D97 Dual-port DTI2/PRI2 card Page 325 of 906Circuit Card Description and InstallationLBK LEDsTwo yellow LEDs indicate if a remote loopback test i

Page 326 of 906 NT5D97 Dual-port DTI2/PRI2 card553-3001-211 Standard 3.00 August 2005Port definitionsSince the NT5D97 card is dual-card, it equips tw

NT5D97 Dual-port DTI2/PRI2 card Page 327 of 906Circuit Card Description and InstallationSystem capacity and performancePhysical capacityEach NT5D97

Page 328 of 906 NT5D97 Dual-port DTI2/PRI2 card553-3001-211 Standard 3.00 August 2005Power requirementsTable 116 lists the power requirements for the

NT5D97 Dual-port DTI2/PRI2 card Page 329 of 906Circuit Card Description and Installation— NTCG03AB— NTCG03AC— NTCG03AD• DDP2 to DCH cables— NTCK46AA

Overview Page 33 of 906Circuit Card Description and Installation• ringing signal on/off• message waiting lamp on/offMaintenance data is data relatin

Page 330 of 906 NT5D97 Dual-port DTI2/PRI2 card553-3001-211 Standard 3.00 August 2005Table 117 which follows lists the pin attributes for the NTCK45A

NT5D97 Dual-port DTI2/PRI2 card Page 331 of 906Circuit Card Description and InstallationNT8D7217 (A0617192)The NT8D7217 (50 ft.) is an 120Ω cable fo

Page 332 of 906 NT5D97 Dual-port DTI2/PRI2 card553-3001-211 Standard 3.00 August 2005NTCK78AA (A0618294)The NTCK78AA (50 ft.) is an 120Ω cable for co

NT5D97 Dual-port DTI2/PRI2 card Page 333 of 906Circuit Card Description and InstallationTable 119 lists the pin attributes for the NTCK78AA cable.NT

Page 334 of 906 NT5D97 Dual-port DTI2/PRI2 card553-3001-211 Standard 3.00 August 2005Table 120 lists the pin attributes for the NTCK79AA cable. Figur

NT5D97 Dual-port DTI2/PRI2 card Page 335 of 906Circuit Card Description and InstallationReference clock cablesThe NTCG03AA (14 ft), NTCG03AB (2.8 ft

Page 336 of 906 NT5D97 Dual-port DTI2/PRI2 card553-3001-211 Standard 3.00 August 2005• NTCK46AC (35 ft.) - DDP2 to DCH cable• NTCK46AD (50 ft.) - DDP

NT5D97 Dual-port DTI2/PRI2 card Page 337 of 906Circuit Card Description and InstallationCable diagramsFigure 73 on page 338 and Figure 74 on page 33

Page 338 of 906 NT5D97 Dual-port DTI2/PRI2 card553-3001-211 Standard 3.00 August 2005Figure 73DDP2 cable for systems with an I/O panelLED'sSwitc

NT5D97 Dual-port DTI2/PRI2 card Page 339 of 906Circuit Card Description and InstallationFigure 74DDP2 cable for systems without an I/O panelLED&apos

Page 34 of 906 Overview553-3001-211 Standard 3.00 August 2005Figure 2Typical IPE analog line card architectureInput/outputinterfacecontrolCodecPCMMic

Page 340 of 906 NT5D97 Dual-port DTI2/PRI2 card553-3001-211 Standard 3.00 August 2005Functional descriptionNT5D97 circuit card locationsEach NT5D97 c

NT5D97 Dual-port DTI2/PRI2 card Page 341 of 906Circuit Card Description and InstallationThe following parameters are set by DIP switches. The boldfa

Page 342 of 906 NT5D97 Dual-port DTI2/PRI2 card553-3001-211 Standard 3.00 August 2005Figure 75Dip switches for NT5D97AA/AB

NT5D97 Dual-port DTI2/PRI2 card Page 343 of 906Circuit Card Description and InstallationTrunk interface switches for NT5D97AA/ABImpedance level and

Page 344 of 906 NT5D97 Dual-port DTI2/PRI2 card553-3001-211 Standard 3.00 August 2005Note: Do not change this setup.Receiver impedanceA per-trunk set

NT5D97 Dual-port DTI2/PRI2 card Page 345 of 906Circuit Card Description and InstallationDCH Address select switch for NTBK51AA daughter board for NT

Page 346 of 906 NT5D97 Dual-port DTI2/PRI2 card553-3001-211 Standard 3.00 August 20052 OFF ON OFF OFF3 ON ON OFF OFF4 OFF OFF ON OFF5 ON OFF ON OFF6

NT5D97 Dual-port DTI2/PRI2 card Page 347 of 906Circuit Card Description and InstallationNT5D97AD DIP switch settingsThe the NT5D97 DDP2 card is equi

Page 348 of 906 NT5D97 Dual-port DTI2/PRI2 card553-3001-211 Standard 3.00 August 2005Figure 76Dip switches locations for NT5D97AD1234S21234S101234S31

NT5D97 Dual-port DTI2/PRI2 card Page 349 of 906Circuit Card Description and InstallationTrunk interface switches for NT5D97ADTrunk 0 switchesSwitch

Overview Page 35 of 906Circuit Card Description and InstallationDS-30X loopsThe line interfaces provided by the line cards connect to conventional 2

Page 350 of 906 NT5D97 Dual-port DTI2/PRI2 card553-3001-211 Standard 3.00 August 2005Switch S6 selects the Receiver interface.Trunk 1 switches for NT

NT5D97 Dual-port DTI2/PRI2 card Page 351 of 906Circuit Card Description and InstallationDCH Address select switch for NTBK51AA daughterboard for NT5

Page 352 of 906 NT5D97 Dual-port DTI2/PRI2 card553-3001-211 Standard 3.00 August 2005MSDL external cardUse Table 138 to set the card address. Table 1

NT5D97 Dual-port DTI2/PRI2 card Page 353 of 906Circuit Card Description and InstallationArchitectureClock operationThere are two types of clock oper

Page 354 of 906 NT5D97 Dual-port DTI2/PRI2 card553-3001-211 Standard 3.00 August 2005Reference clock errorsCS 1000 Release 4.5 software checks at int

NT5D97 Dual-port DTI2/PRI2 card Page 355 of 906Circuit Card Description and Installationsystem switches to the back-up clock controller, without aff

Page 356 of 906 NT5D97 Dual-port DTI2/PRI2 card553-3001-211 Standard 3.00 August 2005Automatic clock switchingIf the EREF command is selected in LD 6

NT5D97 Dual-port DTI2/PRI2 card Page 357 of 906Circuit Card Description and InstallationTable 139 summarizes the clocking options. Table 140 on page

Page 358 of 906 NT5D97 Dual-port DTI2/PRI2 card553-3001-211 Standard 3.00 August 2005Table 140Clock Controller options - descriptionClock OptionNotes

NT5D97 Dual-port DTI2/PRI2 card Page 359 of 906Circuit Card Description and InstallationOperationThe following discussion describes possible scenari

Page 36 of 906 Overview553-3001-211 Standard 3.00 August 2005DS-30Y network loops extend between controller cards and superloop network cards in the

Page 360 of 906 NT5D97 Dual-port DTI2/PRI2 card553-3001-211 Standard 3.00 August 2005Figure 79Clock Controller – Option 2553-7403PrimaryReferencePort

NT5D97 Dual-port DTI2/PRI2 card Page 361 of 906Circuit Card Description and InstallationFigure 80Clock Controller – Option 3553-7404PrimaryReference

Page 362 of 906 NT5D97 Dual-port DTI2/PRI2 card553-3001-211 Standard 3.00 August 2005Case 1 - The two ports of a QPC414 network card are connected to

NT5D97 Dual-port DTI2/PRI2 card Page 363 of 906Circuit Card Description and InstallationCase 3 - The network shelf is full, one port of a QPC414 net

Page 364 of 906 NT5D97 Dual-port DTI2/PRI2 card553-3001-211 Standard 3.00 August 20058 Run and connect the NT5D97 cables.9 If required, install conne

NT5D97 Dual-port DTI2/PRI2 card Page 365 of 906Circuit Card Description and Installation3 If the NT5D97 card is being completely removed, not replac

Page 366 of 906 NT5D97 Dual-port DTI2/PRI2 card553-3001-211 Standard 3.00 August 2005• Port 0 of the NTBK51AA can only be defined to work with Loop 0

Page 367 of 906Circuit Card Description and Installation368NT5K02 Flexible Analog Line cardContentsThis section contains information on the following

Page 368 of 906 NT5K02 Flexible Analog Line card553-3001-211 Standard 3.00 August 2005ApplicationsThe NT5K02 Flexible Analog Line card can be used fo

Page 369 of 906Circuit Card Description and Installation378NT5K21 XMFC/MFE cardContentsThis section contains information on the following topics:Intro

Overview Page 37 of 906Circuit Card Description and InstallationA card LAN link bus is common to all of the line/trunk card slots within an IPE modu

Page 370 of 906 NT5K21 XMFC/MFE card553-3001-211 Standard 3.00 August 2005Signaling levelsMFC signaling uses pairs of frequencies to represent digits

NT5K21 XMFC/MFE card Page 371 of 906Circuit Card Description and InstallationMFC signaling involves two or more levels of forward signals and two or

Page 372 of 906 NT5K21 XMFC/MFE card553-3001-211 Standard 3.00 August 2005The exact meaning of each MFC signal number (1-15) within each level can be

NT5K21 XMFC/MFE card Page 373 of 906Circuit Card Description and InstallationSender and receiver modeThe XMFC/MFE circuit card provides the interfac

Page 374 of 906 NT5K21 XMFC/MFE card553-3001-211 Standard 3.00 August 2005XMFC sender and receiver specificationsTable 143 and Table 144 provide the

NT5K21 XMFC/MFE card Page 375 of 906Circuit Card Description and InstallationXMFE sender and receiver specificationsTables 145 and Table 146 on pag

Page 376 of 906 NT5K21 XMFC/MFE card553-3001-211 Standard 3.00 August 2005Physical specificationsTable 147 outlines the physical specifications of th

NT5K21 XMFC/MFE card Page 377 of 906Circuit Card Description and InstallationCabinet Location Must be placed in the main cabinet (Slots 1-10)Power r

Page 378 of 906 NT5K21 XMFC/MFE card553-3001-211 Standard 3.00 August 2005

Page 379 of 906Circuit Card Description and Installation384NT6D70 SILC Line cardContentsThis section contains information on the following topics:Intr

Page 38 of 906 Overview553-3001-211 Standard 3.00 August 2005Figure 4Typical analog line interface unit block diagram CODEC2-wireto4-wireconversionLi

Page 380 of 906 NT6D70 SILC Line card553-3001-211 Standard 3.00 August 2005B-channels transmit user voice and data information at high speeds, while

NT6D70 SILC Line card Page 381 of 906Circuit Card Description and InstallationA logical terminal is any terminal that can communicate with the syste

Page 382 of 906 NT6D70 SILC Line card553-3001-211 Standard 3.00 August 2005The reset and sanity timer logic resets the MCU.The serial control interfa

NT6D70 SILC Line card Page 383 of 906Circuit Card Description and InstallationThe transceiver circuits provide four-wire full-duplex S/T bus interfa

Page 384 of 906 NT6D70 SILC Line card553-3001-211 Standard 3.00 August 2005

Page 385 of 906Circuit Card Description and Installation388NT6D71 UILC Line cardContentsThis section contains information on the following topics:Intr

Page 386 of 906 NT6D71 UILC Line card553-3001-211 Standard 3.00 August 2005Power consumptionPower consumption is +5 V at 1900 mA.Functional descripti

NT6D71 UILC Line card Page 387 of 906Circuit Card Description and InstallationThe serial control interface is an IPE bus that communicates with the

Page 388 of 906 NT6D71 UILC Line card553-3001-211 Standard 3.00 August 2005

Page 389 of 906Circuit Card Description and Installation426NT6D80 MSDL cardContentsThis section contains information on the following topics:Introduct

Overview Page 39 of 906Circuit Card Description and InstallationCoder/Decoder circuitThe Coder/Decoder (CODEC) performs Analog to Digital (A/D) and

Page 390 of 906 NT6D80 MSDL card553-3001-211 Standard 3.00 August 2005that support the same functions. For example, three cards supported with the MS

NT6D80 MSDL card Page 391 of 906Circuit Card Description and InstallationFigure 82MSDL component layout553-5431S9 S10OnesTensPort 0Port 1Port 2Port

Page 392 of 906 NT6D80 MSDL card553-3001-211 Standard 3.00 August 2005Functional descriptionFigure 83 on page 393 illustrates the MSDL functional blo

NT6D80 MSDL card Page 393 of 906Circuit Card Description and InstallationFigure 83MSDL block diagramAddress Buffer and Decoding LogicControl and Da

Page 394 of 906 NT6D80 MSDL card553-3001-211 Standard 3.00 August 2005Micro Processing Unit (MPU)The MPU, which is based on a Motorola 68020 processo

NT6D80 MSDL card Page 395 of 906Circuit Card Description and InstallationEquipment emulation mode – Configure an MSDL port to emulate DCE or DTE by

Page 396 of 906 NT6D80 MSDL card553-3001-211 Standard 3.00 August 2005Figure 84MSDL functional block diagramAML LoadwareCPU BusBoot Code& LoaderM

NT6D80 MSDL card Page 397 of 906Circuit Card Description and InstallationData flowThe MSDL transmit interface, managed by the MSDL handler, sends da

Page 398 of 906 NT6D80 MSDL card553-3001-211 Standard 3.00 August 2005Card mixA system that exclusively uses MSDL cards can support up to 16 such car

NT6D80 MSDL card Page 399 of 906Circuit Card Description and InstallationTable 148 lists the synchronous interface specifications and the means of c

Page 4 of 906 Revision history 553-3001-211 Standard 3.00 August 2005

Page 40 of 906 Overview553-3001-211 Standard 3.00 August 2005(nominal) ringing voltage power supply is used to prevent switching of the relay during

Page 400 of 906 NT6D80 MSDL card553-3001-211 Standard 3.00 August 2005Emulation mode Each port can be configured to emulate a DCE port or a DTE port

NT6D80 MSDL card Page 401 of 906Circuit Card Description and InstallationTable 151 on page 402 lists RS-422 interface specifications for EIA circuit

Page 402 of 906 NT6D80 MSDL card553-3001-211 Standard 3.00 August 2005supported circuit type. It also indicates whether the signal originates at the

NT6D80 MSDL card Page 403 of 906Circuit Card Description and Installation• A maximum of eight MSDL cards can be installed in a fully occupied module

Page 404 of 906 NT6D80 MSDL card553-3001-211 Standard 3.00 August 2005The internal power supply in each module provides DC power for the MSDL and oth

NT6D80 MSDL card Page 405 of 906Circuit Card Description and Installationsettings shown in this figure are an example of the different types of inte

Page 406 of 906 NT6D80 MSDL card553-3001-211 Standard 3.00 August 2005Figure 85MSDL switch setting exampleS9 S10OnesTensPort 0Port 1Port 2Port 3Monit

NT6D80 MSDL card Page 407 of 906Circuit Card Description and InstallationInstalling the MSDL cardProcedure 16Installing the MSDL cardTo install an M

Page 408 of 906 NT6D80 MSDL card553-3001-211 Standard 3.00 August 2005Cable requirementsThe MSDL card includes four high-density 26-pin (SCSI II) fem

NT6D80 MSDL card Page 409 of 906Circuit Card Description and InstallationFigure 86MSDL cablingI/OpanelI/OpanelQPC720MSDLESDI to I/O cable(NTND27AB—6

Overview Page 41 of 906Circuit Card Description and Installationvoltage protection between the TCM loop and the digital line interface circuit. It a

Page 410 of 906 NT6D80 MSDL card553-3001-211 Standard 3.00 August 2005Note: The choices of cable to use with an MSDL card depend on what type of mode

NT6D80 MSDL card Page 411 of 906Circuit Card Description and Installation5 Plug the DB15 male connector end of the cable into the J5 DB15 female con

Page 412 of 906 NT6D80 MSDL card553-3001-211 Standard 3.00 August 2005MSDL planning formUse the following planning form to help sort and store inform

NT6D80 MSDL card Page 413 of 906Circuit Card Description and InstallationMaintenanceRoutine maintenance consists of enabling and disabling MSDL card

Page 414 of 906 NT6D80 MSDL card553-3001-211 Standard 3.00 August 2005A newly configured MSDL automatically enters the manually disabled state. An op

NT6D80 MSDL card Page 415 of 906Circuit Card Description and InstallationSystem disabledWhen the system disables the MSDL card (step 4 in Figure 87

Page 416 of 906 NT6D80 MSDL card553-3001-211 Standard 3.00 August 2005• Recovery Threshold The MSDL card was successfully enabled by the MSDL autorec

NT6D80 MSDL card Page 417 of 906Circuit Card Description and InstallationManually controlled maintenanceUse manual maintenance commands found in the

Page 418 of 906 NT6D80 MSDL card553-3001-211 Standard 3.00 August 2005Disabling the MSDLTo disable an MSDL card, enter DIS MSDL x.To disable the MSDL

NT6D80 MSDL card Page 419 of 906Circuit Card Description and InstallationManually isolating and correcting faultsProblems are due to configuration e

Page 42 of 906 Overview553-3001-211 Standard 3.00 August 2005the system controller to operate the digital line interface circuits during calls. The c

Page 420 of 906 NT6D80 MSDL card553-3001-211 Standard 3.00 August 2005Previously operating MSDL cardsProblems that occur during normal operation usua

NT6D80 MSDL card Page 421 of 906Circuit Card Description and InstallationReplacing MSDL cardsAfter completing MSDL troubleshooting you may determine

Page 422 of 906 NT6D80 MSDL card553-3001-211 Standard 3.00 August 2005Symptoms and actionsExplained here are some of the symptoms, diagnoses, and act

NT6D80 MSDL card Page 423 of 906Circuit Card Description and InstallationSystem disabled actionsThese explain the causes of problems and the actions

Page 424 of 906 NT6D80 MSDL card553-3001-211 Standard 3.00 August 2005using autorecovery. If a diagnostic program (overlay) is active, the downloadin

NT6D80 MSDL card Page 425 of 906Circuit Card Description and InstallationSYSTEM DISABLED—OVERLOADCause: The system received an excessive number of m

Page 426 of 906 NT6D80 MSDL card553-3001-211 Standard 3.00 August 2005SYSTEM DISABLED—FATAL ERRORCause: The MSDL card encountered a fatal error and c

Page 427 of 906Circuit Card Description and Installation526NT7D16 Data Access cardContent listThe following are the topics in this section:Introductio

Page 428 of 906 NT7D16 Data Access card553-3001-211 Standard 3.00 August 2005IntroductionThe NT7D16 Data Access card (DAC) is a data interface card t

NT7D16 Data Access card Page 429 of 906Circuit Card Description and Installation• Wire test mode• Self diagnostics• Inbound modem pooling with any a

Overview Page 43 of 906Circuit Card Description and InstallationFigure 6Call connection sequence – near-end station receiving call553-AAA1113High-re

Page 430 of 906 NT7D16 Data Access card553-3001-211 Standard 3.00 August 2005Port modeThis lamp lights to indicate that the port indicated is in RS-4

NT7D16 Data Access card Page 431 of 906Circuit Card Description and InstallationFigure 88NT7D16 Data Access card faceplateSDRDDTRDSRDCDRICONNECTRS-4

Page 432 of 906 NT7D16 Data Access card553-3001-211 Standard 3.00 August 2005Call Set-up abortThe user may abandon the call during the dialogue phase

NT7D16 Data Access card Page 433 of 906Circuit Card Description and InstallationNote: If this feature is active, and the port is connected to a DTE

Page 434 of 906 NT7D16 Data Access card553-3001-211 Standard 3.00 August 2005CTS Clear To Send 5 3 —DSR Data Set Ready 6 4 —DCD Carrier Detect 8 5 —D

NT7D16 Data Access card Page 435 of 906Circuit Card Description and InstallationIndependent storage of dialing parametersTwo dialing parameters, DCD

Page 436 of 906 NT7D16 Data Access card553-3001-211 Standard 3.00 August 2005The fourth mode, gateway, is a subset of the modem mode and is not norma

NT7D16 Data Access card Page 437 of 906Circuit Card Description and Installation2 (DTE) OFF“Host On”(RI)ONForcedOFFNot HotlineModem Pool inbound and

Page 438 of 906 NT7D16 Data Access card553-3001-211 Standard 3.00 August 20056 (DTE) ON“KBD On”(No RI)ONForcedOFFNot HotlineGateway inbound and outbo

NT7D16 Data Access card Page 439 of 906Circuit Card Description and Installation10 (DCE) OFF“Host On”(prompts off)ONForcedOFFNot HotlineHost similar

Page 44 of 906 Overview553-3001-211 Standard 3.00 August 2005Figure 7Call connection sequence – near-end originating call553-AAA1114High-resistancelo

Page 440 of 906 NT7D16 Data Access card553-3001-211 Standard 3.00 August 2005Selecting the proper mode for Modem connectivitySelect modes 0, 1, 2, an

NT7D16 Data Access card Page 441 of 906Circuit Card Description and InstallationIn the case of outbound modem pooling, the DAC answers the data call

Page 442 of 906 NT7D16 Data Access card553-3001-211 Standard 3.00 August 2005Mode 0This mode should be selected when the DAC is connected to a modem,

NT7D16 Data Access card Page 443 of 906Circuit Card Description and InstallationAuto-dial capability This feature is required when the modem is used

Page 444 of 906 NT7D16 Data Access card553-3001-211 Standard 3.00 August 2005Programing DAC for mode 0 in service change LD11When used for inbound or

NT7D16 Data Access card Page 445 of 906Circuit Card Description and InstallationFigure 90DAC to Modem Pool connectivitySystemOutbound huntingInbound

Page 446 of 906 NT7D16 Data Access card553-3001-211 Standard 3.00 August 2005Mode 1This mode should be selected when the DAC is connected to an auto-

NT7D16 Data Access card Page 447 of 906Circuit Card Description and InstallationPrograming DAC for mode 1 in service change LD11The DAC must be conf

Page 448 of 906 NT7D16 Data Access card553-3001-211 Standard 3.00 August 2005Note: If Call Detail Recording (CDR) is required, use separate outbound

NT7D16 Data Access card Page 449 of 906Circuit Card Description and Installation• The equipment can monitor the DTR lead (optional, depending on the

Overview Page 45 of 906Circuit Card Description and InstallationMessage waitingLine cards that are equipped with the message waiting feature receive

Page 450 of 906 NT7D16 Data Access card553-3001-211 Standard 3.00 August 2005Mode 4This mode should be selected when the DAC is connected to a gatewa

NT7D16 Data Access card Page 451 of 906Circuit Card Description and InstallationIn the outbound operation, the DAC drives the DTR lead OFF until ano

Page 452 of 906 NT7D16 Data Access card553-3001-211 Standard 3.00 August 2005Mode 5This mode should be selected when the DAC is connected to an auto-

NT7D16 Data Access card Page 453 of 906Circuit Card Description and InstallationPrograming DAC for mode 6 in service change LD 11When used for inbou

Page 454 of 906 NT7D16 Data Access card553-3001-211 Standard 3.00 August 2005go ON for 2 seconds and then OFF for 4 seconds until the call is answere

NT7D16 Data Access card Page 455 of 906Circuit Card Description and InstallationDynamic control of DTR This feature is required only if the host mus

Page 456 of 906 NT7D16 Data Access card553-3001-211 Standard 3.00 August 2005Programing DAC for mode 9 in service change LD 11The DAC must be configu

NT7D16 Data Access card Page 457 of 906Circuit Card Description and InstallationThis mode should be selected when the DAC is connected to a host and

Page 458 of 906 NT7D16 Data Access card553-3001-211 Standard 3.00 August 2005unless the DTR lead is driven ON by the terminal. Any terminal that driv

NT7D16 Data Access card Page 459 of 906Circuit Card Description and InstallationMode 13This mode should be selected when the DAC is connected to a t

Page 46 of 906 Overview553-3001-211 Standard 3.00 August 2005causes the line card to revert the battery and ground signals to the normal state to sig

Page 460 of 906 NT7D16 Data Access card553-3001-211 Standard 3.00 August 2005Mode 15This mode provides a “virtual leased line” and the meaning of the

NT7D16 Data Access card Page 461 of 906Circuit Card Description and InstallationNote: If AUTB is set to ON, the BAUD parameter is not prompted. If A

Page 462 of 906 NT7D16 Data Access card553-3001-211 Standard 3.00 August 2005Outbound modem pooling:Local DM user calls to the outbound modem access

NT7D16 Data Access card Page 463 of 906Circuit Card Description and InstallationMode 1 Inbound Hotline modem poolsInbound Hotline modem pooling:Most

Page 464 of 906 NT7D16 Data Access card553-3001-211 Standard 3.00 August 2005Mode 3 Inbound Hotline modem pools (with forced DTR)Use this mode with H

NT7D16 Data Access card Page 465 of 906Circuit Card Description and InstallationCall disconnection (DAC):DAC drops DTR if the local DM user drops th

Page 466 of 906 NT7D16 Data Access card553-3001-211 Standard 3.00 August 2005Mode 6 Inbound and Outbound Gateway access (with forced DTR)Inbound and

NT7D16 Data Access card Page 467 of 906Circuit Card Description and InstallationMode 8 Host access for call origination and answeringHost answering

Page 468 of 906 NT7D16 Data Access card553-3001-211 Standard 3.00 August 2005Call disconnect ion (DAC):DAC drops DSR, DCD, and CTS if the local DM us

NT7D16 Data Access card Page 469 of 906Circuit Card Description and InstallationMode 10 Host access for call origination and answering (with forced

Overview Page 47 of 906Circuit Card Description and InstallationFigure 8Battery reversal answer and disconnect supervision sequence SystemHigh-resi

Page 470 of 906 NT7D16 Data Access card553-3001-211 Standard 3.00 August 2005Mode 12 Terminal access for call origination and answeringTerminal answe

NT7D16 Data Access card Page 471 of 906Circuit Card Description and InstallationCall disconnection (terminal): Terminal toggles DTR from ON to OFF (

Page 472 of 906 NT7D16 Data Access card553-3001-211 Standard 3.00 August 2005Keyboard dialingKeyboard dialing is an interactive dialogue mode between

NT7D16 Data Access card Page 473 of 906Circuit Card Description and Installation• Autoparity to ensure that the keyboard dialing menu is readable on

Page 474 of 906 NT7D16 Data Access card553-3001-211 Standard 3.00 August 2005PromptsCall processing prompts are in upper case letters only. Other pro

NT7D16 Data Access card Page 475 of 906Circuit Card Description and InstallationKeyboard Autobaud is allowed after the call is placed in off-line mo

Page 476 of 906 NT7D16 Data Access card553-3001-211 Standard 3.00 August 2005Whenever a Primary command is expected, the user may enter the Parity co

NT7D16 Data Access card Page 477 of 906Circuit Card Description and InstallationAutodial (A)The Autodial command allows the user to dial a predefine

Page 478 of 906 NT7D16 Data Access card553-3001-211 Standard 3.00 August 2005if the access code is less than the maximum number of digits allowed for

NT7D16 Data Access card Page 479 of 906Circuit Card Description and InstallationBy entering S on the keyboard, you enter the Speed Call Modify menu.

Page 48 of 906 Overview553-3001-211 Standard 3.00 August 2005Figure 9Hook flash disconnect supervision sequenceHigh-resistanceloopLine card unit idle

Page 480 of 906 NT7D16 Data Access card553-3001-211 Standard 3.00 August 2005of rings. Respond to the following prompts to enable or disable the Manu

NT7D16 Data Access card Page 481 of 906Circuit Card Description and InstallationBy entering L on the keyboard, you enter the Long Break Detect Modif

Page 482 of 906 NT7D16 Data Access card553-3001-211 Standard 3.00 August 2005Note: If you hang up the call, or give an abandon command, Ring Again is

NT7D16 Data Access card Page 483 of 906Circuit Card Description and InstallationAgain prompt within a software determined time period, Ring Again is

Page 484 of 906 NT7D16 Data Access card553-3001-211 Standard 3.00 August 2005Not in serviceWhen the DAC attempts a call to a DN that is not supported

NT7D16 Data Access card Page 485 of 906Circuit Card Description and InstallationHayes dialingLike keyboard dialing, Hayes dialing is an interactive

Page 486 of 906 NT7D16 Data Access card553-3001-211 Standard 3.00 August 2005— the DTE mode, and RI has cycled the appropriate number of times and DC

NT7D16 Data Access card Page 487 of 906Circuit Card Description and InstallationResult codes and messagesEach input record generates a result code w

Page 488 of 906 NT7D16 Data Access card553-3001-211 Standard 3.00 August 2005Baud rate detectionEvery command line begins with Baud rate detection. T

NT7D16 Data Access card Page 489 of 906Circuit Card Description and InstallationNote: The parity determined here overrides the parity downloaded fro

Overview Page 49 of 906Circuit Card Description and InstallationCall operation will be described by categorizing the operation into the following ma

Page 490 of 906 NT7D16 Data Access card553-3001-211 Standard 3.00 August 2005For the purposes of this document, when illustrating the prompt/response

NT7D16 Data Access card Page 491 of 906Circuit Card Description and InstallationAll S registers may be changed with the exception of S1, the Ring co

Page 492 of 906 NT7D16 Data Access card553-3001-211 Standard 3.00 August 2005You can view any of the S registers by issuing the following display com

NT7D16 Data Access card Page 493 of 906Circuit Card Description and InstallationReset Hayes parametersAll of the Hayes dialing parameters and S regi

Page 494 of 906 NT7D16 Data Access card553-3001-211 Standard 3.00 August 2005V 1 Result codes sent in Verbose formatX 1 Features selection 0 - 8, 10

NT7D16 Data Access card Page 495 of 906Circuit Card Description and InstallationOutbound callsThe DAC supports two types of outbound data calls:• po

Page 496 of 906 NT7D16 Data Access card553-3001-211 Standard 3.00 August 2005Issuing the On Hook command while the call is still ringing disconnects

NT7D16 Data Access card Page 497 of 906Circuit Card Description and InstallationIn the following example, <GT> is the Guard Time and <EC>

Page 498 of 906 NT7D16 Data Access card553-3001-211 Standard 3.00 August 2005System parametersSystem parameters downloaded by the switch include the

NT7D16 Data Access card Page 499 of 906Circuit Card Description and Installation— Hotline (call the Autodial number upon connection)• Wire test— Dis

Page 5 of 906Circuit Card Description and Installation18ContentsLIst of procedures . . . . . . . . . . . . . . . . . . . . . . . . . . 19About this do

Page 50 of 906 Overview553-3001-211 Standard 3.00 August 2005Outgoing callsDuring outgoing calls from the terminal equipment, a channel is seized whe

Page 500 of 906 NT7D16 Data Access card553-3001-211 Standard 3.00 August 2005—DCE—DTE• Equipment type— Terminal (send prompts/replies)— Host (suppres

NT7D16 Data Access card Page 501 of 906Circuit Card Description and InstallationFigure 95Operating mode selection—RS422PRM = OffPRM = OnOPE YESHostV

Page 502 of 906 NT7D16 Data Access card553-3001-211 Standard 3.00 August 2005Figure 96Operating mode selection—RS-232-COperate Mode?DEM = DTEPRM = On

NT7D16 Data Access card Page 503 of 906Circuit Card Description and InstallationNote: Warning Tone Denied (WTD) defaults if DTA is entered.• If the

Page 504 of 906 NT7D16 Data Access card553-3001-211 Standard 3.00 August 2005Power supplyBe sure that all power requirements are met before installin

NT7D16 Data Access card Page 505 of 906Circuit Card Description and InstallationEnvironmentalThe DAC functions fully when operating within the follo

Page 506 of 906 NT7D16 Data Access card553-3001-211 Standard 3.00 August 2005Large SystemIn Large Systems, the DAC is fully supported in IPE modules.

NT7D16 Data Access card Page 507 of 906Circuit Card Description and InstallationAn upgraded backplane has three shrouds for each card slot. A backpl

Page 508 of 906 NT7D16 Data Access card553-3001-211 Standard 3.00 August 2005Figure 97NT7D16 Data Access Card port connectorsNote: Insert only one op

NT7D16 Data Access card Page 509 of 906Circuit Card Description and InstallationCablingSeveral cabling schemes are possible for both AILC and RILC m

Overview Page 51 of 906Circuit Card Description and Installation• In order to detect distant end disconnect for calls terminating on the lineside T1

Page 510 of 906 NT7D16 Data Access card553-3001-211 Standard 3.00 August 2005Figure 98Cabling to the data equipment SystemI/O connectorMDF(12 connec

NT7D16 Data Access card Page 511 of 906Circuit Card Description and InstallationFigure 99 shows a connection through an RJ-11 or RJ-45 jack located

Page 512 of 906 NT7D16 Data Access card553-3001-211 Standard 3.00 August 2005Note: Use an octopus cable that follows the pinout of the DAC, such as Q

NT7D16 Data Access card Page 513 of 906Circuit Card Description and InstallationFigure 101Octopus cablingMDFTxDRxDGNDDTRCTSDSRDCDRITxDRxDGNDDTRCTSDS

Page 514 of 906 NT7D16 Data Access card553-3001-211 Standard 3.00 August 2005Backplane pinout and signalingTwo 40-pin, and two 20-pin edge connectors

NT7D16 Data Access card Page 515 of 906Circuit Card Description and Installation7R 7 O-R DSR1 68T 33 R-G RI1 228R 8 G-R CTS1 59T 34 R-BR UNIT 2 TD2

Page 516 of 906 NT7D16 Data Access card553-3001-211 Standard 3.00 August 2005Table 171RS-232-C and RS-422 pinouts for last three DAC ports (Part 1 of

NT7D16 Data Access card Page 517 of 906Circuit Card Description and InstallationConfiguring the Data Access cardLD 11 must be configured to accept t

Page 518 of 906 NT7D16 Data Access card553-3001-211 Standard 3.00 August 2005required. The defaults are bracketed, and may be issued by Carriage Retu

NT7D16 Data Access card Page 519 of 906Circuit Card Description and InstallationHOT (OFF) ON HotlineIf HOT = ON, then AUTB = OFFAUT (ON) OFF Automat

Page 52 of 906 Overview553-3001-211 Standard 3.00 August 2005Ground Start ModeIn ground start mode, the A and B bits have the following meaning:Trans

Page 520 of 906 NT7D16 Data Access card553-3001-211 Standard 3.00 August 2005DLNG (ENG) FRN Data port language, where:ENG = EnglishFRN = Quebec Frenc

NT7D16 Data Access card Page 521 of 906Circuit Card Description and InstallationPrinting the card parameters (LD 20)By responding R232, R422, or DAC

Page 522 of 906 NT7D16 Data Access card553-3001-211 Standard 3.00 August 2005Connecting Apple Macintosh to the DACThe Apple Macintosh can be connecte

NT7D16 Data Access card Page 523 of 906Circuit Card Description and InstallationFigure 102Macintosh to DAC connection—9-pin subminiature DFigure 103

Page 524 of 906 NT7D16 Data Access card553-3001-211 Standard 3.00 August 2005Large System and CS 1000M HG upgradeThe DAC can be installed directly in

NT7D16 Data Access card Page 525 of 906Circuit Card Description and InstallationSegment 21 Leave cable K as is in slot L8.2 Move cable end L-3 to L9

Page 526 of 906 NT7D16 Data Access card553-3001-211 Standard 3.00 August 2005Be sure to re-label the MDF to show that the module has been upgraded to

Page 527 of 906Circuit Card Description and Installation544NT8D02 and NTDK16 Digital Line cardsContentsThis section contains information on the follow

Page 528 of 906 NT8D02 and NTDK16 Digital Line cards553-3001-211 Standard 3.00 August 2005The Digital Line card provides 16 voice and 16 data communi

NT8D02 and NTDK16 Digital Line cards Page 529 of 906Circuit Card Description and InstallationFigure 104Digital line card – faceplate553-6160DgtlLCNT

Overview Page 53 of 906Circuit Card Description and InstallationIncoming CallsIncoming calls to terminal equipment that is connected to the lineside

Page 530 of 906 NT8D02 and NTDK16 Digital Line cards553-3001-211 Standard 3.00 August 2005Functional descriptionNT8D02 Digital Line cardThe NT8D02 di

NT8D02 and NTDK16 Digital Line cards Page 531 of 906Circuit Card Description and InstallationFigure 105Digital line card – block diagramDigitallinei

Page 532 of 906 NT8D02 and NTDK16 Digital Line cards553-3001-211 Standard 3.00 August 2005NTDK16 Digital Line cardThe NTDK16 digital line card is equ

NT8D02 and NTDK16 Digital Line cards Page 533 of 906Circuit Card Description and InstallationFigure 106NTDK16 DLC

Page 534 of 906 NT8D02 and NTDK16 Digital Line cards553-3001-211 Standard 3.00 August 2005lines carry multiplexed PCM voice, data, and signaling info

NT8D02 and NTDK16 Digital Line cards Page 535 of 906Circuit Card Description and InstallationCard control functionsControl functions are provided by

Page 536 of 906 NT8D02 and NTDK16 Digital Line cards553-3001-211 Standard 3.00 August 2005the sanity timer every 1.2 seconds. If the timer is not pro

NT8D02 and NTDK16 Digital Line cards Page 537 of 906Circuit Card Description and InstallationDigital line interface specificationsTable 173 provides

Page 538 of 906 NT8D02 and NTDK16 Digital Line cards553-3001-211 Standard 3.00 August 2005Power requirementsThe digital line card needs +15V DC over

NT8D02 and NTDK16 Digital Line cards Page 539 of 906Circuit Card Description and InstallationEnvironmental specificationsTable 175 shows the environ

Page 54 of 906 Overview553-3001-211 Standard 3.00 August 2005Note: By default, the SAL feature opens the tip side for 750 m/s in loop start operation

Page 540 of 906 NT8D02 and NTDK16 Digital Line cards553-3001-211 Standard 3.00 August 200516A Line 4, Ring 16B Line 4, Tip17A Line 5, Ring 17B Line 5

NT8D02 and NTDK16 Digital Line cards Page 541 of 906Circuit Card Description and InstallationConfigurationThis section outlines the procedures for c

Page 542 of 906 NT8D02 and NTDK16 Digital Line cards553-3001-211 Standard 3.00 August 2005Figure 107Digital line card – jumper block and switch locat

NT8D02 and NTDK16 Digital Line cards Page 543 of 906Circuit Card Description and InstallationFigure 108Digital line card – jumper block and switch l

Page 544 of 906 NT8D02 and NTDK16 Digital Line cards553-3001-211 Standard 3.00 August 2005

Page 545 of 906Circuit Card Description and Installation546NT8D03 Analog Line cardOverviewThe NT8D03 Analog Line card provides an interface for up to

Page 546 of 906 NT8D03 Analog Line card553-3001-211 Standard 3.00 August 2005

Page 547 of 906Circuit Card Description and Installation564NT8D09 Analog Message WaitingLine cardContentsThis section contains information on the foll

Page 548 of 906 NT8D09 Analog Message Waiting Line card553-3001-211 Standard 3.00 August 2005Note: A maximum of four NT8D09 Analog Message Waiting Li

NT8D09 Analog Message Waiting Line card Page 549 of 906Circuit Card Description and InstallationPhysical descriptionThe circuitry is mounted on a 31

Overview Page 55 of 906Circuit Card Description and InstallationGround Start RestrictionsIf the lineside T1 card is used in ground start mode, certa

Page 550 of 906 NT8D09 Analog Message Waiting Line card553-3001-211 Standard 3.00 August 2005Figure 109Analog message waiting line card – faceplate55

NT8D09 Analog Message Waiting Line card Page 551 of 906Circuit Card Description and InstallationThe NT8D09 Analog Message Waiting Line card also pro

Page 552 of 906 NT8D09 Analog Message Waiting Line card553-3001-211 Standard 3.00 August 2005Figure 110Analog message waiting line card – block diagr

NT8D09 Analog Message Waiting Line card Page 553 of 906Circuit Card Description and InstallationCard interfacesThe analog message waiting line card

Page 554 of 906 NT8D09 Analog Message Waiting Line card553-3001-211 Standard 3.00 August 2005Card control functionsControl functions are provided by

NT8D09 Analog Message Waiting Line card Page 555 of 906Circuit Card Description and InstallationAnalog line interfaceInput impedanceThe impedance at

Page 556 of 906 NT8D09 Analog Message Waiting Line card553-3001-211 Standard 3.00 August 2005Table 179 provides a technical summary of the analog mes

NT8D09 Analog Message Waiting Line card Page 557 of 906Circuit Card Description and InstallationPower requirementsTable 180 provides the power requi

Page 558 of 906 NT8D09 Analog Message Waiting Line card553-3001-211 Standard 3.00 August 2005Overload levelSignal levels exceeding +7 dBm applied to

NT8D09 Analog Message Waiting Line card Page 559 of 906Circuit Card Description and InstallationInstallation and Configuration (553-3021-210) for ca

Page 56 of 906 Overview553-3001-211 Standard 3.00 August 2005Distant end disconnect restrictionsIf the SAL feature is not available in the CS 1000 Re

Page 560 of 906 NT8D09 Analog Message Waiting Line card553-3001-211 Standard 3.00 August 2005Figure 111Analog message waiting line card – typical cro

NT8D09 Analog Message Waiting Line card Page 561 of 906Circuit Card Description and InstallationConfigurationThis section outlines the procedures fo

Page 562 of 906 NT8D09 Analog Message Waiting Line card553-3001-211 Standard 3.00 August 2005the system for port-to-port loss. See Software Input/Out

NT8D09 Analog Message Waiting Line card Page 563 of 906Circuit Card Description and InstallationFigure 112Analog message waiting line card – jumper

Page 564 of 906 NT8D09 Analog Message Waiting Line card553-3001-211 Standard 3.00 August 2005

Page 565 of 906Circuit Card Description and Installation626NT8D14 Universal Trunk cardContentsThis section contains information on the following topic

Page 566 of 906 NT8D14 Universal Trunk card553-3001-211 Standard 3.00 August 2005The NT8D14 Universal Trunk card interfaces eight analog trunk lines

NT8D14 Universal Trunk card Page 567 of 906Circuit Card Description and InstallationTable 184 lists the signaling and trunk types supported by the N

Page 568 of 906 NT8D14 Universal Trunk card553-3001-211 Standard 3.00 August 2005The faceplate of the card is equipped with a red Light Emitting Diod

NT8D14 Universal Trunk card Page 569 of 906Circuit Card Description and InstallationFigure 113Universal trunk card – faceplateSUnivTrkNT8D14Rlse 0xC

Overview Page 57 of 906Circuit Card Description and InstallationVoice frequency audio levelThe digital pad for lineside T1 card audio level is fixed

Page 570 of 906 NT8D14 Universal Trunk card553-3001-211 Standard 3.00 August 2005Functional descriptionFigure 114 shows a block diagram of the major

NT8D14 Universal Trunk card Page 571 of 906Circuit Card Description and InstallationCard interfacesThe NT8D14 Universal Trunk card passes voice and

Page 572 of 906 NT8D14 Universal Trunk card553-3001-211 Standard 3.00 August 2005Card control functionsControl functions are provided by a microcontr

NT8D14 Universal Trunk card Page 573 of 906Circuit Card Description and Installationprovides the means for analog loop terminations to establish, su

Page 574 of 906 NT8D14 Universal Trunk card553-3001-211 Standard 3.00 August 2005receive digits, it returns a dial tone. Outward address signaling is

NT8D14 Universal Trunk card Page 575 of 906Circuit Card Description and InstallationFigure 116Loop start call connection sequence – incoming call fr

Page 576 of 906 NT8D14 Universal Trunk card553-3001-211 Standard 3.00 August 2005For trunks not equipped with answer supervision, the PIP class of se

NT8D14 Universal Trunk card Page 577 of 906Circuit Card Description and InstallationFigure 118Ground start call connection sequence – incoming call

Page 578 of 906 NT8D14 Universal Trunk card553-3001-211 Standard 3.00 August 2005Ground start operationGround start operation is configured in softwa

NT8D14 Universal Trunk card Page 579 of 906Circuit Card Description and InstallationA trunk identified as possibly reverse-wired is switched by the

Page 58 of 906 Overview553-3001-211 Standard 3.00 August 2005Nortel has tested line protection devices from three manufacturers. See Table 6. Each ma

Page 580 of 906 NT8D14 Universal Trunk card553-3001-211 Standard 3.00 August 2005Figure 120Ground start call connection sequence – incoming call from

NT8D14 Universal Trunk card Page 581 of 906Circuit Card Description and Installationreverse-wired trunk becomes correctly wired, the first subsequen

Page 582 of 906 NT8D14 Universal Trunk card553-3001-211 Standard 3.00 August 2005Figure 121Ground start call states – outgoing call to CO/FX/WATSSyst

NT8D14 Universal Trunk card Page 583 of 906Circuit Card Description and InstallationFigure 122Ground start call connection sequence – outgoing call

Page 584 of 906 NT8D14 Universal Trunk card553-3001-211 Standard 3.00 August 2005Direct inward dial operationIncoming callsAn incoming call from the

NT8D14 Universal Trunk card Page 585 of 906Circuit Card Description and InstallationFigure 123DID trunk, loop DR call states – incoming call from CO

Page 586 of 906 NT8D14 Universal Trunk card553-3001-211 Standard 3.00 August 2005Figure 124DID trunk, loop DR call connection sequence – incoming cal

NT8D14 Universal Trunk card Page 587 of 906Circuit Card Description and InstallationFigure 125Two-way, loop DR, TIE trunk call states – incoming cal

Page 588 of 906 NT8D14 Universal Trunk card553-3001-211 Standard 3.00 August 2005Figure 126Two-way, loop DR, TIE trunk call connection sequence – inc

NT8D14 Universal Trunk card Page 589 of 906Circuit Card Description and InstallationOutgoing callsIn an outgoing call configuration, the NT8D14 Univ

Overview Page 59 of 906Circuit Card Description and Installationgrounding connection requirements as described in System installation (553-3001-210)

Page 590 of 906 NT8D14 Universal Trunk card553-3001-211 Standard 3.00 August 2005Figure 127Two-way, loop DR, TIE trunk call states – outgoing call to

NT8D14 Universal Trunk card Page 591 of 906Circuit Card Description and InstallationFigure 128Two-way, loop DR, TIE trunk call connection sequence –

Page 592 of 906 NT8D14 Universal Trunk card553-3001-211 Standard 3.00 August 2005Figure 129Two-way, loop DR, TIE trunk call states – outgoing call to

NT8D14 Universal Trunk card Page 593 of 906Circuit Card Description and InstallationFigure 130Two-way, loop DR, TIE trunk call connection sequence –

Page 594 of 906 NT8D14 Universal Trunk card553-3001-211 Standard 3.00 August 2005Senderized operation for DID and two-way loop DR trunksIncoming call

NT8D14 Universal Trunk card Page 595 of 906Circuit Card Description and InstallationFigure 131Two-way, loop DR, TIE trunk call states – incoming cal

Page 596 of 906 NT8D14 Universal Trunk card553-3001-211 Standard 3.00 August 2005Figure 132Two-way, loop DR, TIE trunk call states – incoming call th

NT8D14 Universal Trunk card Page 597 of 906Circuit Card Description and InstallationNote: Pseudo-answer supervision is provided by near-end at expir

Page 598 of 906 NT8D14 Universal Trunk card553-3001-211 Standard 3.00 August 2005Figure 133Two-way, loop DR, TIE trunk call states – outgoing call th

NT8D14 Universal Trunk card Page 599 of 906Circuit Card Description and InstallationFigure 134Two-way, loop OAID, TIE trunk call states – incoming c

Page 6 of 906 Contents 553-3001-211 Standard 3.00 August 2005Acceptance tests . . . . . . . . . . . . . . . . . . . . . . . . . . 89Contents . . .

Page 60 of 906 Overview553-3001-211 Standard 3.00 August 2005Each of the trunk cards was designed to fit a specific system need. Use Table 7 to help

Page 600 of 906 NT8D14 Universal Trunk card553-3001-211 Standard 3.00 August 2005Figure 135Two-way, loop OAID, TIE trunk call connection sequence – i

NT8D14 Universal Trunk card Page 601 of 906Circuit Card Description and InstallationFigure 136Two-way, loop OAID, TIE trunk call states – outgoing c

Page 602 of 906 NT8D14 Universal Trunk card553-3001-211 Standard 3.00 August 2005Figure 137Two-way, loop OAID, TIE trunk call connection sequence – o

NT8D14 Universal Trunk card Page 603 of 906Circuit Card Description and InstallationRecorded announcement trunk operationNote: Refer to “Multi-Chann

Page 604 of 906 NT8D14 Universal Trunk card553-3001-211 Standard 3.00 August 2005Figure 138Connecting RAN equipment to the NT8D14 Universal Trunk car

NT8D14 Universal Trunk card Page 605 of 906Circuit Card Description and InstallationRAN modes of operationFigure 139 on page 606 shows the relations

Page 606 of 906 NT8D14 Universal Trunk card553-3001-211 Standard 3.00 August 2005The Route Data Block LD 16 is used to configure a RAN route in Multi

NT8D14 Universal Trunk card Page 607 of 906Circuit Card Description and InstallationTrunk members are provisioned in the Trunk Data Block LD 14.Refe

Page 608 of 906 NT8D14 Universal Trunk card553-3001-211 Standard 3.00 August 2005Call routing to RAN trunksCS 1000 Release 4.5 software controls reco

NT8D14 Universal Trunk card Page 609 of 906Circuit Card Description and InstallationElectrical specificationsTable 185 gives the electrical characte

Overview Page 61 of 906Circuit Card Description and InstallationThe universal trunk card also supports Music, Automatic Wake Up, and Direct Inward S

Page 610 of 906 NT8D14 Universal Trunk card553-3001-211 Standard 3.00 August 2005Power requirementsPower to the NT8D14 Universal Trunk card is provid

NT8D14 Universal Trunk card Page 611 of 906Circuit Card Description and InstallationForeign and surge voltage protectionThe NT8D14 Universal Trunk c

Page 612 of 906 NT8D14 Universal Trunk card553-3001-211 Standard 3.00 August 2005The class-of-service determines the operation of the switchable PADs

NT8D14 Universal Trunk card Page 613 of 906Circuit Card Description and InstallationThe insertion loss from IPE ports to IPE ports is as follows:Tab

Page 614 of 906 NT8D14 Universal Trunk card553-3001-211 Standard 3.00 August 2005Connector pin assignmentsThe universal trunk card connects the eight

NT8D14 Universal Trunk card Page 615 of 906Circuit Card Description and InstallationConfigurationThe trunk type for each unit on the card as well as

Page 616 of 906 NT8D14 Universal Trunk card553-3001-211 Standard 3.00 August 2005 Table 190Jumper strap settings – factory standard (NT8D14BA, NT8D1

NT8D14 Universal Trunk card Page 617 of 906Circuit Card Description and InstallationTable 191Jumper strap settings – extended range (NT8D14BA, NT8D1

Page 618 of 906 NT8D14 Universal Trunk card553-3001-211 Standard 3.00 August 2005Jumper strap settingsFor most applications, the jumper strap setting

NT8D14 Universal Trunk card Page 619 of 906Circuit Card Description and Installation• DID trunks exceeding a loop resistance of 600 ohms• RAN trunks

Page 62 of 906 Overview553-3001-211 Standard 3.00 August 20053 Install the cable that connects the backplane connector on the IPE module to the modul

Page 620 of 906 NT8D14 Universal Trunk card553-3001-211 Standard 3.00 August 2005Figure 140Universal trunk card – jumper locations (for NT8D14BA, NT8

NT8D14 Universal Trunk card Page 621 of 906Circuit Card Description and Installation Table 193Trunk types – termination impedance and balance networ

Page 622 of 906 NT8D14 Universal Trunk card553-3001-211 Standard 3.00 August 2005Port-to-port loss configurationLoss parameters are selected on the N

NT8D14 Universal Trunk card Page 623 of 906Circuit Card Description and Installationtrunks. The class of service determines the operation of the swi

Page 624 of 906 NT8D14 Universal Trunk card553-3001-211 Standard 3.00 August 2005ApplicationsThe optional applications, features, and signaling arran

NT8D14 Universal Trunk card Page 625 of 906Circuit Card Description and InstallationFigure 141Connecting paging equipment to the NT8D14 Universal Tr

Page 626 of 906 NT8D14 Universal Trunk card553-3001-211 Standard 3.00 August 2005

Page 627 of 906Circuit Card Description and Installation666NT8D15 E&M Trunk cardContentsThis section contains information on the following topics:

Page 628 of 906 NT8D15 E&M Trunk card553-3001-211 Standard 3.00 August 2005Note: In Cabinet systems equipped with Meridian Mail, the Universal Tr

NT8D15 E&M Trunk card Page 629 of 906Circuit Card Description and InstallationPhysical descriptionThe line interface and common multiplexing cir

Overview Page 63 of 906Circuit Card Description and InstallationOperationThis section describes how trunk cards fit into the CS 1000S, CS 1000M, and

Page 630 of 906 NT8D15 E&M Trunk card553-3001-211 Standard 3.00 August 2005Figure 142E&M trunk card – faceplateSE & MDict TrkNT8D15Rlse 0

NT8D15 E&M Trunk card Page 631 of 906Circuit Card Description and InstallationFunctional descriptionThe NT8D15 E&M Trunk card serves various

Page 632 of 906 NT8D15 E&M Trunk card553-3001-211 Standard 3.00 August 2005• Software control of A/µ-Law mode.• Software control of digit collect

NT8D15 E&M Trunk card Page 633 of 906Circuit Card Description and InstallationCard interfacesThe E&M trunk card passes voice and signaling d

Page 634 of 906 NT8D15 E&M Trunk card553-3001-211 Standard 3.00 August 2005Trunk circuit featuresTrunk unit functionsThe functions provided by ea

NT8D15 E&M Trunk card Page 635 of 906Circuit Card Description and InstallationFigure 144E&M Type I signalingEE&M trunk cardExternal sign

Page 636 of 906 NT8D15 E&M Trunk card553-3001-211 Standard 3.00 August 2005Figure 145E&M Type II signalingÐ 48VSGEMSBÐ 48VSGEPPMSB553-6259Not

NT8D15 E&M Trunk card Page 637 of 906Circuit Card Description and InstallationFigure 1464-wire DX signalingTip BT1J3J5T2 (Note 2)Ring BabTip ARi

Page 638 of 906 NT8D15 E&M Trunk card553-3001-211 Standard 3.00 August 2005Figure 147Paging trunk operationTypical customer-provided externalequi

NT8D15 E&M Trunk card Page 639 of 906Circuit Card Description and InstallationCard control functionsControl functions are provided by a microcon

Page 64 of 906 Overview553-3001-211 Standard 3.00 August 2005Figure 11Typical IPE trunk card architectureInput/outputinterfacecontrolCodecPCMMicro-co

Page 640 of 906 NT8D15 E&M Trunk card553-3001-211 Standard 3.00 August 2005Signaling interfaceAll signaling messages for the trunk are three byte

NT8D15 E&M Trunk card Page 641 of 906Circuit Card Description and Installation• monitor signals from the trunk interface and generate a message

Page 642 of 906 NT8D15 E&M Trunk card553-3001-211 Standard 3.00 August 2005Idle stateFor E&M signaling, in the idle state the M lead is groun

NT8D15 E&M Trunk card Page 643 of 906Circuit Card Description and InstallationFigure 149E&M Type I signaling patterns – originating party re

Page 644 of 906 NT8D15 E&M Trunk card553-3001-211 Standard 3.00 August 2005Figure 150E&M Type I signaling patterns – originating party releas

NT8D15 E&M Trunk card Page 645 of 906Circuit Card Description and InstallationIncoming callsThe far-end initiates calls as follows:• The ground

Page 646 of 906 NT8D15 E&M Trunk card553-3001-211 Standard 3.00 August 2005for a tandem connection where the originating end is senderized and th

NT8D15 E&M Trunk card Page 647 of 906Circuit Card Description and InstallationFigure 151E&M Type II signaling patterns – originating party r

Page 648 of 906 NT8D15 E&M Trunk card553-3001-211 Standard 3.00 August 2005Figure 152E&M Type II signaling patterns – originating party relea

NT8D15 E&M Trunk card Page 649 of 906Circuit Card Description and InstallationTable 198 and Table 199 show call-connection and take-down sequenc

Overview Page 65 of 906Circuit Card Description and InstallationThe switch communicates with IPE modules over two separate interfaces. Voice and sig

Page 650 of 906 NT8D15 E&M Trunk card553-3001-211 Standard 3.00 August 2005Far-end on hook first Current flow HighNetwork taken down and trunk id

NT8D15 E&M Trunk card Page 651 of 906Circuit Card Description and InstallationNear end on hook first, network taken down Current flow LowFar end

Page 652 of 906 NT8D15 E&M Trunk card553-3001-211 Standard 3.00 August 2005Note: * – CO ground start: the trunk is idled and the network taken do

NT8D15 E&M Trunk card Page 653 of 906Circuit Card Description and InstallationEffective loss See pad table (Table 209 on page 662)See pad table

Page 654 of 906 NT8D15 E&M Trunk card553-3001-211 Standard 3.00 August 2005Power requirementsTable 204 lists the power requirements for the E&

NT8D15 E&M Trunk card Page 655 of 906Circuit Card Description and InstallationConnector pin assignmentsThe E&M trunk card brings the four an

Page 656 of 906 NT8D15 E&M Trunk card553-3001-211 Standard 3.00 August 2005Table 207E&M trunk card – backplane pinouts for 4-wire modesTrunk

NT8D15 E&M Trunk card Page 657 of 906Circuit Card Description and InstallationFigure 153E&M trunk card – typical cross connection example553

Page 658 of 906 NT8D15 E&M Trunk card553-3001-211 Standard 3.00 August 2005ConfigurationEach of the four trunk circuits on the E&M trunk card

NT8D15 E&M Trunk card Page 659 of 906Circuit Card Description and InstallationFigure 154E&M trunk card – jumper locations553-6200

Page 66 of 906 Overview553-3001-211 Standard 3.00 August 2005DS-30X loopsThe interfaces provided by the line and trunk cards connect to conventional

Page 660 of 906 NT8D15 E&M Trunk card553-3001-211 Standard 3.00 August 2005Table 208E&M trunk card – jumper strap settingsJumper(Note 1)Mode

NT8D15 E&M Trunk card Page 661 of 906Circuit Card Description and InstallationSoftware service entriesThe trunk type is selected by making servi

Page 662 of 906 NT8D15 E&M Trunk card553-3001-211 Standard 3.00 August 2005trunks. The class of service determines the operation of the switchabl

NT8D15 E&M Trunk card Page 663 of 906Circuit Card Description and InstallationFigure 155Pad orientationAnalog553-AAA1156SystemXMTAnalogRECRECPor

Page 664 of 906 NT8D15 E&M Trunk card553-3001-211 Standard 3.00 August 2005ApplicationsThe optional applications, features and signaling arrangem

NT8D15 E&M Trunk card Page 665 of 906Circuit Card Description and InstallationTable 210 shows the insertion loss from IPE port to IPE port. Pagi

Page 666 of 906 NT8D15 E&M Trunk card553-3001-211 Standard 3.00 August 2005Figure 156Paging trunk operationTypical customer-provided externalequi

Page 667 of 906Circuit Card Description and Installation680NT8D41AA Serial Data Interface Paddle BoardContentsThis section contains information on the

Page 668 of 906 NT8D41AA Serial Data Interface Paddle Board553-3001-211 Standard 3.00 August 2005• NT6D39 CPU/Network module• NT9D11 Core/Network mod

NT8D41AA Serial Data Interface Paddle Board Page 669 of 906Circuit Card Description and InstallationFigure 157NT8D41AA SDI paddle boardOption switch

Overview Page 67 of 906Circuit Card Description and Installationsignaling data to the line card, it is sent as a 24-bit word divided among 24 succes

Page 670 of 906 NT8D41AA Serial Data Interface Paddle Board553-3001-211 Standard 3.00 August 2005Functional descriptionThe NT8D41AA SDI paddle board

NT8D41AA Serial Data Interface Paddle Board Page 671 of 906Circuit Card Description and Installationa socket in the CPU area of the backplane allows

Page 672 of 906 NT8D41AA Serial Data Interface Paddle Board553-3001-211 Standard 3.00 August 2005Configuring the SDI paddle boardConfiguring the SDI

NT8D41AA Serial Data Interface Paddle Board Page 673 of 906Circuit Card Description and InstallationOption switch settingsAddress Address select swi

Page 674 of 906 NT8D41AA Serial Data Interface Paddle Board553-3001-211 Standard 3.00 August 2005DTE/DCE/Fiber modeEach serial port can be configured

NT8D41AA Serial Data Interface Paddle Board Page 675 of 906Circuit Card Description and InstallationTable 214NT8D41AA DTE/DCE/Fiber switch settingsM

Page 676 of 906 NT8D41AA Serial Data Interface Paddle Board553-3001-211 Standard 3.00 August 2005Figure 159SDI paddle board option switch locations55

NT8D41AA Serial Data Interface Paddle Board Page 677 of 906Circuit Card Description and InstallationSoftware service changesOnce the NT8D41 SDI padd

Page 678 of 906 NT8D41AA Serial Data Interface Paddle Board553-3001-211 Standard 3.00 August 2005ApplicationsThe NT8D41AA Serial Data Interface paddl

NT8D41AA Serial Data Interface Paddle Board Page 679 of 906Circuit Card Description and InstallationFigure 160SDI paddle board cablingModulefrontNT8

Page 68 of 906 Overview553-3001-211 Standard 3.00 August 2005Figure 13Network connections to IPE modulesNT8D04SuperloopNetworkCardNT8D01ControllerCar

Page 680 of 906 NT8D41AA Serial Data Interface Paddle Board553-3001-211 Standard 3.00 August 2005

Page 681 of 906Circuit Card Description and Installation694NT8D41BA Quad Serial Data InterfacePaddle BoardContentsThis section contains information on

Page 682 of 906 NT8D41BA Quad Serial Data Interface Paddle Board553-3001-211 Standard 3.00 August 2005• NT6D39 CPU/Network module• NT9D11 Core/Networ

NT8D41BA Quad Serial Data Interface Paddle Board Page 683 of 906Circuit Card Description and InstallationFigure 161NT8D41BA QSDI paddle board1234ON^

Page 684 of 906 NT8D41BA Quad Serial Data Interface Paddle Board553-3001-211 Standard 3.00 August 2005Other logic on the card includes baud rate gene

NT8D41BA Quad Serial Data Interface Paddle Board Page 685 of 906Circuit Card Description and InstallationThe QSDI paddle board is normally installed

Page 686 of 906 NT8D41BA Quad Serial Data Interface Paddle Board553-3001-211 Standard 3.00 August 20058 CTS Clear to send (Note 1) Clear to sendNote

NT8D41BA Quad Serial Data Interface Paddle Board Page 687 of 906Circuit Card Description and InstallationConfiguring the QSDI paddle boardConfigurin

Page 688 of 906 NT8D41BA Quad Serial Data Interface Paddle Board553-3001-211 Standard 3.00 August 2005* For future use.Address Switch SW15 or SW16 an

NT8D41BA Quad Serial Data Interface Paddle Board Page 689 of 906Circuit Card Description and InstallationSW15 and SW16 must not be configured identi

Overview Page 69 of 906Circuit Card Description and Installationlink is composed of two asynchronous serial buses (called the Async card LAN link in

Page 690 of 906 NT8D41BA Quad Serial Data Interface Paddle Board553-3001-211 Standard 3.00 August 2005DTE/DCE/Fiber modeEach serial port can be confi

NT8D41BA Quad Serial Data Interface Paddle Board Page 691 of 906Circuit Card Description and InstallationSoftware service changesOnce the NT8D841BA

Page 692 of 906 NT8D41BA Quad Serial Data Interface Paddle Board553-3001-211 Standard 3.00 August 2005ApplicationsThe NT8D41BA Quad Serial Data Inter

NT8D41BA Quad Serial Data Interface Paddle Board Page 693 of 906Circuit Card Description and InstallationFigure 163NT8D41BA QSDI paddle board cablin

Page 694 of 906 NT8D41BA Quad Serial Data Interface Paddle Board553-3001-211 Standard 3.00 August 2005

Page 695 of 906Circuit Card Description and Installation700NTAG26 XMFR cardContentsThis section contains information on the following topics:Introduct

Page 696 of 906 NTAG26 XMFR card553-3001-211 Standard 3.00 August 2005Table 219 lists the frequency values used for received signals.Table 219MF freq

NTAG26 XMFR card Page 697 of 906Circuit Card Description and InstallationXMFR receiver specificationsTable 220 provides the operating requirements f

Page 698 of 906 NTAG26 XMFR card553-3001-211 Standard 3.00 August 2005Noise Rejection:Error Rate in White NoiseBetter than: < 1/2500 callsTest:10

NTAG26 XMFR card Page 699 of 906Circuit Card Description and InstallationThe XMFR receiver specifications conform to the following:• TR-NPL-000258,

Contents Page 7 of 906Circuit Card Description and InstallationQPC414 Network card . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Page 70 of 906 Overview553-3001-211 Standard 3.00 August 2005trunk line through an impedance matching and balance network. The trunk interface also i

Page 700 of 906 NTAG26 XMFR card553-3001-211 Standard 3.00 August 2005Physical specificationsThe physical specifications required by the NTAG26 XMFR

Page 701 of 906Circuit Card Description and Installation708NTAK02 SDI/DCH cardContentsThis section contains information on the following topics:Introd

Page 702 of 906 NTAK02 SDI/DCH card553-3001-211 Standard 3.00 August 2005Ports 1 and 3 are configured as DCH. Ports 0 and 2 are configured as SDI (no

NTAK02 SDI/DCH card Page 703 of 906Circuit Card Description and InstallationTwo ports offer the option for DTE/DCE configuration. This option is sel

Page 704 of 906 NTAK02 SDI/DCH card553-3001-211 Standard 3.00 August 2005Connecting to the portsExternal devices are connected to the SDI/DCH card by

NTAK02 SDI/DCH card Page 705 of 906Circuit Card Description and InstallationTable 226NTAK02 connections at the cross-connect terminal – Port 1RS422

Page 706 of 906 NTAK02 SDI/DCH card553-3001-211 Standard 3.00 August 2005Table 227NTAK02 connections at the cross-connect terminal – Port 2RS422 RS2

NTAK02 SDI/DCH card Page 707 of 906Circuit Card Description and InstallationTable 228NTAK02 connections at the cross-connect terminal – Port 3RS422

Page 708 of 906 NTAK02 SDI/DCH card553-3001-211 Standard 3.00 August 2005Characteristics of the low speed portPorts 0 and 2 are asynchronous, low spe

Page 709 of 906Circuit Card Description and Installation720NTAK09 1.5 Mb DTI/PRI cardContentsThis section contains information on the following topics

Overview Page 71 of 906Circuit Card Description and InstallationVariable gain filtersAudio signals received from the analog phone trunk are passed t

Page 710 of 906 NTAK09 1.5 Mb DTI/PRI card553-3001-211 Standard 3.00 August 2005Physical descriptionThe DTI/PRI card uses a 9.5" by 12.5" m

NTAK09 1.5 Mb DTI/PRI card Page 711 of 906Circuit Card Description and InstallationThe first five LEDs operate as follows:• During system power up,

Page 712 of 906 NTAK09 1.5 Mb DTI/PRI card553-3001-211 Standard 3.00 August 2005NTAK09 DTI/PRI power on self-testWhen power is applied to the NTAK09

NTAK09 1.5 Mb DTI/PRI card Page 713 of 906Circuit Card Description and InstallationNTAK93 self-testThe NTAK93 DCHI daughterboard LED is the bottom L

Page 714 of 906 NTAK09 1.5 Mb DTI/PRI card553-3001-211 Standard 3.00 August 2005The NTAK09 circuit card conforms to safety and performance standards

NTAK09 1.5 Mb DTI/PRI card Page 715 of 906Circuit Card Description and InstallationArchitectureSignaling interfaceThe signaling interface performs a

Page 716 of 906 NTAK09 1.5 Mb DTI/PRI card553-3001-211 Standard 3.00 August 2005Digital padThe digital pad is an EPROM whose address-input to data-ou

NTAK09 1.5 Mb DTI/PRI card Page 717 of 906Circuit Card Description and InstallationD-channel interfaceThe D-channel interface is a 64 Kbps maximum,

Page 718 of 906 NTAK09 1.5 Mb DTI/PRI card553-3001-211 Standard 3.00 August 2005extend from the card to the DSX-1 or LD-1. Equalizers are switch sele

NTAK09 1.5 Mb DTI/PRI card Page 719 of 906Circuit Card Description and InstallationClock controller interfaceThe clock controller interface provides

Page 72 of 906 Overview553-3001-211 Standard 3.00 August 2005Serial Data Interface (SDI) cardsThe NT8D41BA QSDI paddle board provides four bidirectio

Page 720 of 906 NTAK09 1.5 Mb DTI/PRI card553-3001-211 Standard 3.00 August 2005

Page 721 of 906Circuit Card Description and Installation734NTAK10 2.0 Mb DTI cardContentsThis section contains information on the following topics:Int

Page 722 of 906 NTAK10 2.0 Mb DTI card553-3001-211 Standard 3.00 August 2005Physical descriptionThe 2 Mb DTI pack uses a standard 9.5" by 12.5&q

NTAK10 2.0 Mb DTI card Page 723 of 906Circuit Card Description and InstallationPower requirementsThe 2MB DTI obtains its power from the backplane. I

Page 724 of 906 NTAK10 2.0 Mb DTI card553-3001-211 Standard 3.00 August 2005• per-channel and all-channel loopback capabilities for near-end and far-

NTAK10 2.0 Mb DTI card Page 725 of 906Circuit Card Description and InstallationTransmit dataTo transmit data on the carrier, the incoming serial bit

Page 726 of 906 NTAK10 2.0 Mb DTI card553-3001-211 Standard 3.00 August 2005• controlling LEDs• downloading Local Calling Areas (LCAs)• monitoring er

NTAK10 2.0 Mb DTI card Page 727 of 906Circuit Card Description and InstallationIf a coaxial interface is required, use NT5K85 in conjunction with th

Page 728 of 906 NTAK10 2.0 Mb DTI card553-3001-211 Standard 3.00 August 2005With the exception of the outpulsing signals and special signals, such as

NTAK10 2.0 Mb DTI card Page 729 of 906Circuit Card Description and Installationconverted from digital to AMI and sent to the carrier. A transformer

Overview Page 73 of 906Circuit Card Description and Installationnot consume a module slot. The RS-232-C connections are brought out through special

Page 730 of 906 NTAK10 2.0 Mb DTI card553-3001-211 Standard 3.00 August 2005Tracking modeThere are two stages to clock controller tracking: • trackin

NTAK10 2.0 Mb DTI card Page 731 of 906Circuit Card Description and InstallationClock controller functions and featuresThe NTAK10 2MB DTI clock contr

Page 732 of 906 NTAK10 2.0 Mb DTI card553-3001-211 Standard 3.00 August 2005secondary, but switches over to the primary whenever the primary recovers

NTAK10 2.0 Mb DTI card Page 733 of 906Circuit Card Description and InstallationReference clock interfaceThe recovered clock derived from the facilit

Page 734 of 906 NTAK10 2.0 Mb DTI card553-3001-211 Standard 3.00 August 2005

Page 735 of 906Circuit Card Description and Installation744NTAK20 Clock Controller daughterboardContentsThis section contains information on the follo

Page 736 of 906 NTAK20 Clock Controller daughterboard553-3001-211 Standard 3.00 August 2005Note: The card is restricted to slots 1 through 3 in EMC-

NTAK20 Clock Controller daughterboard Page 737 of 906Circuit Card Description and Installation• jitter filtering• use of an algorithm to detect crys

Page 738 of 906 NTAK20 Clock Controller daughterboard553-3001-211 Standard 3.00 August 2005Free-run (non-tracking)In free-run mode, the clock control

NTAK20 Clock Controller daughterboard Page 739 of 906Circuit Card Description and InstallationFunctional descriptionThe main functional blocks of th

Page 74 of 906 Overview553-3001-211 Standard 3.00 August 2005— Data terminal equipment (DTE) emulation mode— Data communication equipment (DCE) emula

Page 740 of 906 NTAK20 Clock Controller daughterboard553-3001-211 Standard 3.00 August 2005System clock specification and characteristicsSince the ac

NTAK20 Clock Controller daughterboard Page 741 of 906Circuit Card Description and Installationwithout software intervention. If both references are

Page 742 of 906 NTAK20 Clock Controller daughterboard553-3001-211 Standard 3.00 August 2005Holdover and free-runIn the temporary absence of a synchro

NTAK20 Clock Controller daughterboard Page 743 of 906Circuit Card Description and Installationbackplane line. It designates the DTI/PRI motherboard

Page 744 of 906 NTAK20 Clock Controller daughterboard553-3001-211 Standard 3.00 August 2005

Page 745 of 906Circuit Card Description and Installation762NTAK79 2.0 Mb PRI card ContentsThis section contains information on the following topics:In

Page 746 of 906 NTAK79 2.0 Mb PRI card553-3001-211 Standard 3.00 August 2005Note: Clocking slips can occur between MG 1000S systems that are clocked

NTAK79 2.0 Mb PRI card Page 747 of 906Circuit Card Description and InstallationRED On (Red) A red alarm state has been detected. This represents a l

Page 748 of 906 NTAK79 2.0 Mb PRI card553-3001-211 Standard 3.00 August 2005NTAK79 switchesThe NTAK79 card incorporates four on-board dip switches. T

NTAK79 2.0 Mb PRI card Page 749 of 906Circuit Card Description and InstallationFigure 165NTAK79 card with switch locations121212 12553-7869.EPSLEDsJ

Overview Page 75 of 906Circuit Card Description and InstallationPower consumptionThe SDI cards obtain their power directly from the module backplane

Page 750 of 906 NTAK79 2.0 Mb PRI card553-3001-211 Standard 3.00 August 2005Switch SW1 – DCHI ConfigurationThis switch enables/disables the on-board

NTAK79 2.0 Mb PRI card Page 751 of 906Circuit Card Description and InstallationSwitch SW4 – Carrier Shield GroundingThis switch enables for the sele

Page 752 of 906 NTAK79 2.0 Mb PRI card553-3001-211 Standard 3.00 August 2005• monitoring of receive carrier alarms including AIS, LOS, and RAI• trans

NTAK79 2.0 Mb PRI card Page 753 of 906Circuit Card Description and InstallationThe incoming serial bit stream is converted to 8-bit parallel bytes t

Page 754 of 906 NTAK79 2.0 Mb PRI card553-3001-211 Standard 3.00 August 2005Signaling interfaceThe signaling interface consists of the A07 DS-30X sig

NTAK79 2.0 Mb PRI card Page 755 of 906Circuit Card Description and InstallationImpedance matchingThe line interface provides for the use of either 7

Page 756 of 906 NTAK79 2.0 Mb PRI card553-3001-211 Standard 3.00 August 2005requirements of the CCITT recommendation G.742. This provides jitter atte

NTAK79 2.0 Mb PRI card Page 757 of 906Circuit Card Description and Installation• receive clock output • transmit clock output The receive and transm

Page 758 of 906 NTAK79 2.0 Mb PRI card553-3001-211 Standard 3.00 August 2005Card-LAN interfaceA Dual Port UART handles the functions of the serial po

NTAK79 2.0 Mb PRI card Page 759 of 906Circuit Card Description and InstallationIf the incoming clock reference is stable, the internal clock control

Page 76 of 906 Overview553-3001-211 Standard 3.00 August 2005Electromagnetic interference The CS 1000S, CS 1000M, and Meridian 1 systems meet the req

Page 760 of 906 NTAK79 2.0 Mb PRI card553-3001-211 Standard 3.00 August 2005• jitter filtering• use of an algorithm to detect crystal aging and to qu

NTAK79 2.0 Mb PRI card Page 761 of 906Circuit Card Description and InstallationA time-out mechanism prevents chatter due to repeated automatic switc

Page 762 of 906 NTAK79 2.0 Mb PRI card553-3001-211 Standard 3.00 August 2005

Page 763 of 906Circuit Card Description and Installation768NTAK93 D-channel Handler Interface daughterboardContentsThis section contains information o

Page 764 of 906 NTAK93 D-channel Handler Interface daughterboard553-3001-211 Standard 3.00 August 2005— system parameters are service changeable (sys

NTAK93 D-channel Handler Interface daughterboard Page 765 of 906Circuit Card Description and InstallationFaceplate LEDsNTAK09 1.5 Mb PRI and NTBK50

Page 766 of 906 NTAK93 D-channel Handler Interface daughterboard553-3001-211 Standard 3.00 August 2005DMA controllerA Z80A-DMA chip controls the data

NTAK93 D-channel Handler Interface daughterboard Page 767 of 906Circuit Card Description and InstallationThe port will operate at:The address of por

Page 768 of 906 NTAK93 D-channel Handler Interface daughterboard553-3001-211 Standard 3.00 August 2005

Page 769 of 906Circuit Card Description and Installation772NTBK22 MISP cardContentsThis section contains information on the following topics:Introduct

Overview Page 77 of 906Circuit Card Description and InstallationThe following maintenance program is used to maintain individual SDI synchronous por

Page 770 of 906 NTBK22 MISP card553-3001-211 Standard 3.00 August 2005Refer to ISDN Basic Rate Interface: Installation and Configuration (553-3001-21

NTBK22 MISP card Page 771 of 906Circuit Card Description and InstallationHigh-Level Data Link Controller (HDLC)The HDLC is a format converter that s

Page 772 of 906 NTBK22 MISP card553-3001-211 Standard 3.00 August 2005

Page 773 of 906Circuit Card Description and Installation784NTBK50 2.0 Mb PRI card ContentsThis section contains information on the following topics:In

Page 774 of 906 NTBK50 2.0 Mb PRI card553-3001-211 Standard 3.00 August 2005You can install this card in slots 1 through 4 in the MG 1000S. The card

NTBK50 2.0 Mb PRI card Page 775 of 906Circuit Card Description and InstallationFigure 166NTBK50 2.0 Mb PRI card with daughterboardsNTAK20 ClockContr

Page 776 of 906 NTBK50 2.0 Mb PRI card553-3001-211 Standard 3.00 August 2005The LEDs are described in Table 249.Table 249NTBK50 faceplate LEDs (Part

NTBK50 2.0 Mb PRI card Page 777 of 906Circuit Card Description and InstallationPower requirementsThe NTBK50 obtains its power from the backplane, dr

Page 778 of 906 NTBK50 2.0 Mb PRI card553-3001-211 Standard 3.00 August 2005• monitoring of receive carrier alarms including AIS, LOS, and RAI• trans

NTBK50 2.0 Mb PRI card Page 779 of 906Circuit Card Description and Installationmessage format; eight are assigned to voice/data (64 Kbps), one to si

Page 78 of 906 Overview553-3001-211 Standard 3.00 August 2005

Page 780 of 906 NTBK50 2.0 Mb PRI card553-3001-211 Standard 3.00 August 2005Signaling interfaceThe signaling interface consists of the A07 DS-30X sig

NTBK50 2.0 Mb PRI card Page 781 of 906Circuit Card Description and InstallationImpedance matching (Switch SW2)The line interface provides for the us

Page 782 of 906 NTBK50 2.0 Mb PRI card553-3001-211 Standard 3.00 August 2005Carrier Shield grounding (Switch SW4)Table 253 lists the Carrier Shield g

NTBK50 2.0 Mb PRI card Page 783 of 906Circuit Card Description and InstallationCEPT transceiverThe transmitter and receiver functions are used for s

Page 784 of 906 NTBK50 2.0 Mb PRI card553-3001-211 Standard 3.00 August 2005mode, which is not supported at this time. The DDCH supports only a singl

Page 785 of 906Circuit Card Description and Installation790NTBK51 Downloadable D-channel Handler daughterboardContentsThis section contains informatio

Page 786 of 906 NTBK51 Downloadable D-channel Handler daughterboard553-3001-211 Standard 3.00 August 2005— DCH interface— layer 3 preprocessor— traff

NTBK51 Downloadable D-channel Handler daughterboard Page 787 of 906Circuit Card Description and InstallationFunctional descriptionThe main functiona

Page 788 of 906 NTBK51 Downloadable D-channel Handler daughterboard553-3001-211 Standard 3.00 August 2005Main memoryThe main 68EC020 system memory is

NTBK51 Downloadable D-channel Handler daughterboard Page 789 of 906Circuit Card Description and InstallationSanity timerA sanity timer is incorporat

Page 79 of 906Circuit Card Description and Installation88Circuit card installationContentsThis section contains information on the following topics:Ca

Page 790 of 906 NTBK51 Downloadable D-channel Handler daughterboard553-3001-211 Standard 3.00 August 2005download depends on the result of the check

Page 791 of 906Circuit Card Description and Installation810NTCK16 Generic Central OfficeTrunk cardsContentsThis section contains information on the fo

Page 792 of 906 NTCK16 Generic Central Office Trunk cards553-3001-211 Standard 3.00 August 2005The cards are identified by a two-letter suffix to the

NTCK16 Generic Central Office Trunk cards Page 793 of 906Circuit Card Description and InstallationPhysical descriptionThe NTCK16AX and NTCK16BX gene

Page 794 of 906 NTCK16 Generic Central Office Trunk cards553-3001-211 Standard 3.00 August 2005• provide 4 dB dynamic attenuation pads on a per call

NTCK16 Generic Central Office Trunk cards Page 795 of 906Circuit Card Description and InstallationCall placed by Central OfficeThe Central Office in

Page 796 of 906 NTCK16 Generic Central Office Trunk cards553-3001-211 Standard 3.00 August 2005Electrical specificationsPower requirementsTable 256 s

NTCK16 Generic Central Office Trunk cards Page 797 of 906Circuit Card Description and InstallationPad switchingThe NTCK16AX and NTCK16BX generic Cen

Page 798 of 906 NTCK16 Generic Central Office Trunk cards553-3001-211 Standard 3.00 August 2005Figure 167NTCK16 Central Office trunk connections for

NTCK16 Generic Central Office Trunk cards Page 799 of 906Circuit Card Description and InstallationFigure 168NTCK16 Central Office trunk connections

Page 8 of 906 Contents 553-3001-211 Standard 3.00 August 2005Front panel connector pin assignments .. . . . . . . . . . . . . . . . . . . . . . . . 1

Page 80 of 906 Circuit card installation553-3001-211 Standard 3.00 August 2005Circuit card installationTable 12Large System card slots (Part 1 of 4)C

Page 800 of 906 NTCK16 Generic Central Office Trunk cards553-3001-211 Standard 3.00 August 2005Figure 169NTCK16 Central Office trunk connections for

NTCK16 Generic Central Office Trunk cards Page 801 of 906Circuit Card Description and InstallationNTCK16AX Central Office trunk cardRoute Data Block

Page 802 of 906 NTCK16 Generic Central Office Trunk cards553-3001-211 Standard 3.00 August 2005Trunk Data BlockRespond to the prompts in LD 14 as sho

NTCK16 Generic Central Office Trunk cards Page 803 of 906Circuit Card Description and InstallationNote: These prompts are required only for the firs

Page 804 of 906 NTCK16 Generic Central Office Trunk cards553-3001-211 Standard 3.00 August 2005NTCK16BX Central Office trunk cardRoute Data BlockResp

NTCK16 Generic Central Office Trunk cards Page 805 of 906Circuit Card Description and InstallationTrunk Data BlockRespond to the prompts in LD 14 as

Page 806 of 906 NTCK16 Generic Central Office Trunk cards553-3001-211 Standard 3.00 August 2005Note 1: These prompts are required only for the first

NTCK16 Generic Central Office Trunk cards Page 807 of 906Circuit Card Description and InstallationBTID values by countryCountryBTIDCadenceBrazil Tor

Page 808 of 906 NTCK16 Generic Central Office Trunk cards553-3001-211 Standard 3.00 August 2005Detection limits Pulses detected by the NTCK16AX circu

NTCK16 Generic Central Office Trunk cards Page 809 of 906Circuit Card Description and InstallationTherefore the following steps must be followed whe

Circuit card installation Page 81 of 906Circuit Card Description and InstallationNT5K02 Analog Line card IPE: any slot but “Contr”NT5K07 Universal

Page 810 of 906 NTCK16 Generic Central Office Trunk cards553-3001-211 Standard 3.00 August 2005EquivalenciesThe following equivalencies do apply:• XF

Page 811 of 906Circuit Card Description and Installation824NTDK20 Small System Controller cardContentsThis section contains information on the followi

Page 812 of 906 NTDK20 Small System Controller card553-3001-211 Standard 3.00 August 2005The NTDK20GA SSC card has the following components and featu

NTDK20 Small System Controller card Page 813 of 906Circuit Card Description and InstallationFigure 170NTDK20 SSC card and expansion daughterboard in

Page 814 of 906 NTDK20 Small System Controller card553-3001-211 Standard 3.00 August 2005MemoryThe majority of system and customer configured data is

NTDK20 Small System Controller card Page 815 of 906Circuit Card Description and Installation100BaseT IP daughterboards A 100BaseT IP Daughterboard m

Page 816 of 906 NTDK20 Small System Controller card553-3001-211 Standard 3.00 August 2005Figure 171NTDK83AA dual-port 100BaseT IP daughterboard Figur

NTDK20 Small System Controller card Page 817 of 906Circuit Card Description and InstallationNote: If not connecting point-to-point, connect the Call

Page 818 of 906 NTDK20 Small System Controller card553-3001-211 Standard 3.00 August 2005Figure 173Call Server connection to Media Gateway 1000S syst

NTDK20 Small System Controller card Page 819 of 906Circuit Card Description and InstallationSecurity deviceThe NTDK20 SSC card in each MG 1000S must

Page 82 of 906 Circuit card installation553-3001-211 Standard 3.00 August 2005NT6D71U Interface Line cardIPE: any slot but “Contr”NT6D72Basic Rate Si

Page 820 of 906 NTDK20 Small System Controller card553-3001-211 Standard 3.00 August 2005SDI portsThe NTDK20 SSC card in both the Call Server and the

NTDK20 Small System Controller card Page 821 of 906Circuit Card Description and InstallationThe MG 1000S 10BaseT port can run in Normal mode or Surv

Page 822 of 906 NTDK20 Small System Controller card553-3001-211 Standard 3.00 August 2005Table 261MG 1000S and MG 1000S Expansion slot assignmentsMG

NTDK20 Small System Controller card Page 823 of 906Circuit Card Description and InstallationFigure 174MG 1000S slotsMedia Gateway 1000553-AAA1991

Page 824 of 906 NTDK20 Small System Controller card553-3001-211 Standard 3.00 August 2005Figure 175MG 1000S Expansion slots 553-AAA1992Media Gateway

Page 825 of 906Circuit Card Description and Installation838NTRB21 DTI/PRI/DCH TMDI cardContentsThis section contains information on the following topi

Page 826 of 906 NTRB21 DTI/PRI/DCH TMDI card553-3001-211 Standard 3.00 August 2005To provide CEMUX communication with the card, changes are also requ

NTRB21 DTI/PRI/DCH TMDI card Page 827 of 906Circuit Card Description and InstallationFigure 176NTRB21 TMDI card with clock controllerOOSACTREDYELLBK

Page 828 of 906 NTRB21 DTI/PRI/DCH TMDI card553-3001-211 Standard 3.00 August 2005In general, the first five LEDs operate as follows:• During system

NTRB21 DTI/PRI/DCH TMDI card Page 829 of 906Circuit Card Description and InstallationFigure 177NTRB21 TMDI card faceplate55 3-CSE0 007OOSACTREDYELLB

Circuit card installation Page 83 of 906Circuit Card Description and InstallationNTCK43AA Primary Rate Interface card Core/Net: 0-7Net: 5-11, 13-14N

Page 830 of 906 NTRB21 DTI/PRI/DCH TMDI card553-3001-211 Standard 3.00 August 2005Foreign and surge voltage protectionLightning protectors must be in

NTRB21 DTI/PRI/DCH TMDI card Page 831 of 906Circuit Card Description and InstallationSoftware descriptionChanges from the NTAK09 are required for th

Page 832 of 906 NTRB21 DTI/PRI/DCH TMDI card553-3001-211 Standard 3.00 August 2005Figure 178NTRB21 TMDI card faceplateTMDIRxTxOOSACTREDYELLBKCCDCH...

NTRB21 DTI/PRI/DCH TMDI card Page 833 of 906Circuit Card Description and InstallationMicroprocessorThe NTRB21 is equipped with bit-slice microproces

Page 834 of 906 NTRB21 DTI/PRI/DCH TMDI card553-3001-211 Standard 3.00 August 2005D-channel interfaceThe D-channel interface is a 64 kbps, full-duple

NTRB21 DTI/PRI/DCH TMDI card Page 835 of 906Circuit Card Description and Installation• receive clock output • transmit clock output The bit rate of

Page 836 of 906 NTRB21 DTI/PRI/DCH TMDI card553-3001-211 Standard 3.00 August 2005Cross-connect – Level 1 (DSX-1), or LD-1. Equalizers are switch sel

NTRB21 DTI/PRI/DCH TMDI card Page 837 of 906Circuit Card Description and InstallationConnector pinoutThe connection to the external digital carrier

Page 838 of 906 NTRB21 DTI/PRI/DCH TMDI card553-3001-211 Standard 3.00 August 2005Note: Clocking slips can occur between MG 1000S systems that are cl

Page 839 of 906Circuit Card Description and Installation844NTVQ01xx Media CardContentsThis section contains information on the following topics:Physic

Page 84 of 906 Circuit card installation553-3001-211 Standard 3.00 August 2005PrecautionsTo avoid personal injury and equipment damage, review the fo

Page 840 of 906 NTVQ01xx Media Card553-3001-211 Standard 3.00 August 2005Figure 179NTVQ01xx Media Card The NTVQ01xx Media Card provides faceplate and

NTVQ01xx Media Card Page 841 of 906Circuit Card Description and InstallationHardware architectureThe Media Card comes in two versions: 8-port and 32

Page 842 of 906 NTVQ01xx Media Card553-3001-211 Standard 3.00 August 2005Figure 180NTVQ01xx Media Card faceplateHEX DisplayMaintenance PortEthernet A

NTVQ01xx Media Card Page 843 of 906Circuit Card Description and InstallationRS-232 Asynchronous Maintenance PortAn 8-pin mini-DIN socket on the NTVQ

Page 844 of 906 NTVQ01xx Media Card553-3001-211 Standard 3.00 August 2005

Page 845 of 906Circuit Card Description and Installation850NTVQ55AA ITG Pentium cardContentsThis section contains information on the following topics:

Page 846 of 906 NTVQ55AA ITG Pentium card553-3001-211 Standard 3.00 August 2005Functional descriptionFigure 181 on page 847 shows the ITG-P card face