ND-46550 (E) ISSUE 2 STOCK # 151944 ® Remote PIM System Manual SEPTEMBER, 1998 NEC America, Inc.
LIABILITY DISCLAIMER NEC America Inc. reserves the right to change the specifications, functions, or features, at any time, without notice. NEC America Inc. has prepared this document for use by its employees and customers. The information contained herein is the property of NEC America Inc. and shall not be reproduced without prior written approval from NEC America Inc. NEAX and Dterm are registered trademarks of NEC Corporation. Copyright 1998 NEC America, Inc. Printed in the U.S.A.
ND-46550 (E) ISSUE 2 SEPTEMBER, 1998 NEAX2000 IVS Remote PIM System Manual TABLE OF CONTENTS Page LIST OF FIGURES............................................................................................................................................. iii LIST OF TABLES............................................................................................................................................... v CHAPTER 1 INTRODUCTION ................................................................
TABLE OF CONTENTS (CONTINUED) Page 2.3 2.4 2.2.6 Mounting of Line/Trunk Card on Small Platform PIM................................................................ 45 2.2.7 Mounting of Line/Trunk Card on 1000 IVS PIM ........................................................................ 48 2.2.8 Mounting of Line/Trunk Card on PIM N - UB (64 port PIM) ...................................................... 51 2.2.9 Power Failure Transfer (PFT) ...................................................
LIST OF FIGURES Figure Title Page 2-1 Remote PIM System Outline .............................................................................................................. 3 2-2 System Configuration ......................................................................................................................... 5 2-3 Time Slot Allocation ............................................................................................................................
LIST OF FIGURES (CONTINUED) Figure Title 3-33 Connection of 25-Pair Cable and PZ-8PFTA...................................................................................... 57 3-34 Mounting PZ-8PFTA Card to PIM....................................................................................................... 58 3-35 PFT Connector Pin Assignment .........................................................................................................
LIST OF TABLES Table Title Page 2-1 PIM Configuration ............................................................................................................................... 4 2-2 Required Equipment ........................................................................................................................... 6 2-3 System Capacity.................................................................................................................................
This page is for your notes. LIST OF TABLES Page vi Revision 2.
CHAPTER 1 1. INTRODUCTION OUTLINE OF THIS MANUAL This manual provides the system description and installation procedure for providing the Remote PIM System to the NEAX2000 IVS. 2. REFERENCE MANUALS Refer to the following manuals for additional information on equipment and programming installation: • Installation Procedure Manual • Small Platform System Manual • Circuit Card Manual • Command Manual • Office Data Programming Manual • Maintenance Manual ND-46550 (E) CHAPTER 1 Page 1 Revision 2.
This page is for your notes. CHAPTER 1 Page 2 Revision 2.
CHAPTER 2 1. SYSTEM DESCRIPTION SYSTEM OUTLINE Remote PIMs can be installed separately in the same building or between the offices via the Public Switching Telephone Network (PSTN). The customers in the remote site can use the same service features as in the main site. Remote PIMs are connected to the main site by T1 (1.5 Mbps) digital interface. Figure 2-1 shows an outline of the Remote PIM System. PIM 1.5 M ) (T 1 OFFICE B (Remote Site) NEAX2000 IVS PIM OFFICE A (Main Site) PIM 1.5M (T1) 1.
2. PIM CONFIGURATION One PIM can be installed respectively as a remote site. A maximum of 3 remote sites can be provided. The number of remote sites determines the number of PIMs in one system. Table 2-1 shows the available PIM configuration for the Remote PIM System.
3. SYSTEM CONFIGURATION Figure 2-2 shows the system configuration.
4. REQUIRED EQUIPMENT Table 2-2 shows the required equipment for establishing the Remote PIM System. Table 2-2 Required Equipment EQUIPMENT NAME SN1308 PIM P-A (PIM Q-UA) DESCRIPTION Port Interface Module for Small Platform System/Remote PIM system (remote site) A PIM provides 13 card slot for common control, Line/Trunk cards. It also houses a AC/DC power supply and optional batteries for protection from short-term power interruption.
Table 2-2 Required Equipment (Continued) EQUIPMENT NAME PN-DAIC (DAIC Card) DESCRIPTION Digital Interface Channel Expansion Card. This card provides the 1.5Mbps (24 channel) digital interface. 1 through 6 DAIC cards can be provided at main site. In Remote PIM, 2 DAIC cards can be provided. Small Platform PIM: up to 64 line/trunks can be accommodated. 1000 IVS PIM: up to 47 line/trunks can be accommodated.
5. SYSTEM CAPACITY Table 2-3 shows the system capacity. Table 2-3 System Capacity CAPACITY MAIN PIM DESCRIPTION REMOTE PIM REMARKS 2000 IVS SMALL PLATFORM (72 Port) 1000 IVS (48 Port) Max. number of DAIA card 3 - - Max. number of DAIB card - 1 1 Max. number of DAIC card 6 2 1 Max.
6. SYSTEM CONDITIONS For providing the Remote PIM System to the NEAX2000 IVS, observe the following conditions: (1) The main site must be the NEAX2000 IVS. The Small Platform System cannot be the main site. The main site must be a medium platform (320 ports) or a large platform (512 ports). The small platform (72 ports) cannot be used. (2) The Remote PIM can be a PIM N-UB, a PIM Q-UA, or a PIM AB-A. (3) The Remote PIM can be installed at a maximum of 1312 ft. (399 m) distance from the main site.
7. TIME SLOT ALLOCATION One time slot of the last 24 time slots provided by the DAIA-DAIB connection is used for the control signaling channels. Figure 2-3 shows an example of time slot allocation when mounting 8 port cards to the Small Platform PIM.
(3) When using 1 DAIA card, 1 DAIB card, and 4 DAIC cards LT10 LT09 LT08 LT07 LT06 LT05 LT04 LT03 LT02 LT01 LT00 Remote Site Highway Channel 00-23 24-47 48-63 DAIC 0 DAIC 1 DAIB • 24 time slots for Line/Trunks • 23 time slots for Line/Trunks • 1 time slot for control signaling channel Note • 24 time slots for Line/Trunks • Max. 64 time slots for Line/Trunks per Remote Site DAIC 0 DAIC 1 DAIA Main Site Note: TDSW The control signalling channel is set by SW2 of DAIA/DAIB card.
This page is for your notes. CHAPTER 2 Page 12 Revision 2.
CHAPTER 3 1. INSTALLATION PRECAUTION IN HANDLING When handling cards, the installer must wear a grounded wrist strap to protect the circuit card from static electricity, and the installer must engage in the work on a grounded conductive work surface. Figure 3-1 illustrates the actions to take while handling circuit cards. • When plugging/unplugging circuit card PBX WRIST STRAP FRAME GROUND SCREW Connect ground wire to frame earth of equipment.
• When setting switches on circuit card CIRCUIT CARD Wear a wrist strap and perform work on a grounded conductive work surface. • When carrying circuit card CIRCUIT CARD CONDUCTIVE POLYETHYLENE BAG When carrying a circuit card around, keep the card in a conductive polyethylene bag. Figure 3-1 Static Electricity Guard (Continued) The symbol shown in Figure 3-2 designates procedures in which circuit cards are handled.
CAUTION When plugging or unplugging the circuit card, always hold the circuit card by its edge. If you touch another area, you may be exposed to hazardous voltages. PBX Never touch components or soldered surface with bare hands. CARD FRONT ND-46550 (E) CHAPTER 3 Page 15 Revision 2.
2. INSTALLATION PROCEDURE Install the Remote PIM System according to the following procedure. Figure 3-3 and Figure 3-4 show the installation procedure for the main site and the remote site. START Switch Setting of DAIA Card See Section 2.1.1 Mounting of DAIA Card See Section 2.1.2 Switch Setting of DAIC Card Mounting of DAIC Card Mounting of BS00 Card Mounting of CP01 Card BUS Cable Connection Connection Between Main Site and Remote Site See Section 2.1.3 See Section 2.1.
START Unpacking* Marking and Drilling* Installation of Main Equipment Cable Running to MDF* Connection of Battery* Switch Setting of DAIB Card See Section 2.2.1 Mounting of DAIB Card See Section 2.2.2 Switch Setting of DAIC Card See Section 2.1.3 Mounting of DAIC Card See Section 2.2.4 Termination of Cables on MDF* Connection between Main Site and Remote Site MP Reset See Section 2.3 See Section 2.
2.1 Installation Procedure for Main Site 2.1.1 Switch Setting of DAIA Card (1) Location of Lamps, Switches, and Connectors (see Figure 3-5) ATTENTION Contents Static Sensitive Handling Precautions Required SENSE RUN MB LINK RED RMT LOOP PWR BL SW1 SW2 BUS SW3 PCM1 JPS PCM0 JPR CN Figure 3-5 CHAPTER 3 Page 18 Revision 2.
(2) Lamp Indications (see Table 3-1) Table 3-1 Lamp Indications on PN-DAIA Card LAMP NAME COLOR FUNCTION RUN Green Flashes at 120 IPM while this card is operating normally. LINK Green Lights when a link between this card and a distant office is connected normally. Goes out after 15 seconds of link disconnection. RED Red Lights when detecting PCM signal loss or Frame Alignment signal loss. RMT Red Lights when receiving a alarm signal from a distant office.
(3) Switch Settings In Table 3-2, the figure in the SWITCH NAME column and the position in in the SETTING POSITION column indicate the standard setting of the switch. When the switch is not set as shown by the figure and , the setting of the switch varies with the system concerned. Table 3-2 Switch Settings on PN-DAIA Card SWITCH NAME SWITCH SETTING NUMBER POSITION SW1 (Rotary SW) 0–F 1 2 3 Note 1 Note 2 FUNCTION FP (Firmware Processor) Number setting for DAIA card.
Table 3-2 Switch Settings on PN-DAIA Card (Continued) SWITCH NAME SW2 (Dip SW) ON SWITCH SETTING NUMBER POSITION 1 1 2345 678 2 3 4 FUNCTION ON Control channel signaling data transmission speed: 48 Kbps OFF Control channel signaling data transmission speed: 64 Kbps ON DTI frame configuration: 12-Multi Frame OFF DTI frame configuration: 24-Multi Frame ON Line code: AMI with ZCS OFF Line code: B8ZS ON Setting of control signal time slot SWITCH NUMBER OFF 5 ON OFF 6 ON OFF 7 ON OF
Table 3-2 Switch Settings on PN-DAIA Card (Continued) SWITCH NAME SWITCH SETTING NUMBER POSITION SW3 (Dip SW) 1 ON OFF ON 1 2 3 FUNCTION Set equalizer according to cable length between system and CSU. SW-1 SW-2 SW-3 4 2 ON ON ON ON ON OFF OFF OFF 3 ON OFF 4 JPS (Jumper pin) JPR (Jumper pin) CHECK ON ON OFF OFF ON OFF CABLE LENGTH ON OFF ON OFF ON OFF 0 - 131.2 ft. (0 - 40 m) 131.2 - 262.5 ft. (40 - 80 m) 262.5 - 394 ft. (80 - 120 m) 394 - 525 ft. (120 - 160 m) 525 - 656 ft.
2.1.2 Mounting of DAIA Card STEP 1: Set MB switch on the DAIA card to up position. ATTENTION STEP 2: Mount DAIA card in the AP slots (AP0-AP7) on the Main Site PIM0-PIM5. A maximum of three DAIA cards can be mounted. Figure 3-6 shows the mounting location of the DAIA card. Contents Static Sensitive Handling Precautions Required On the multiple PIM configuration, the DAIA card(s) must be mounted on the first/last PIM due to the number of connectors of a BUS card.
2.1.3 Switch Setting of DAIC Card (1) Location of Lamps, Switches, and Connectors (See Figure 3-7.) RUN MB LINK RED RMT LOOP PWR BL SW1 SW2 TBUS SW3 RBUS CN Figure 3-7 CHAPTER 3 Page 24 Revision 2.
(2) Lamp Indications (SeeTable 3-4.) Table 3-4 Lamp Indications on PN-DAIC Card (3) LAMP NAME COLOR FUNCTION RUN Green Flashes at 120 IPM while this card is operating normally. LINK Green Lights when the following connections are normal. • Control channel link between the DAIA card and DAIB card. • Connection between the opposite DAIC card. Goes out after 15 seconds of link disconnection. RED Red Lights when detecting PCM signal loss or Frame Alignment signal loss.
Table 3-5 Switch Settings on PN-DAIC Card (Continued) SWITCH NAME SWITCH NUMBER SW2 (Dip SW) 1 OFF Not used 2 ON DTI frame configuration: 12-Multi Frame ON SETTING POSITION 1234 5 678 OFF 3 CHAPTER 3 Page 26 Revision 2.
Table 3-5 Switch Settings on PN-DAIC Card (Continued) SWITCH NAME SWITCH NUMBER SW3 (Dip SW) 1 SETTING POSITION ON OFF ON 1 2 3 4 FUNCTION Set the equalizer according to the cable length between the system and the CSU. SW-1 SW-2 SW-3 2 ON OFF 3 ON CHECK ON ON ON ON OFF OFF ON ON OFF OFF ON OFF ON OFF ON OFF ON OFF CABLE LENGTH 0 - 131.2 ft (0 - 40 m) 131.2 - 262.5 ft. (40 - 80 m) 262.5 - 394 ft. (80 - 120 m) 394 - 525 ft. (120 - 160 m) 525 - 656 ft.
2.1.4 Mounting of DAIC Card STEP 1: Set MB switch on the DAIC card to up position. ATTENTION STEP 2: Mount DAIC card in the AP slots (AP0-AP7) to the LT slot (LT09) on the Main Site PIM0-PIM5. A maximum of six DAIC cards can be mounted. After mounting the card, set MB switch to down position. Contents Static Sensitive Handling Precautions Required STEP 3: After mounting all DAIC cards, set MB switch on DAIA card to up, and then down. BUS/AP8 DAIC CARD Figure 3-8 CHAPTER 3 Page 28 Revision 2.
2.1.5 BUS Cable Connection (1) Cable connection between BUS Card and the DAIA Card Connect the DAIA card to the BUS card by the RMT PCM-0.3 CA and 17-TW-0.3 CONN CA-A, as shown in Figure 3-9. Note: Up to three DAIA cards can be connected directly by a daisy chain connection on one PIM. If two or three DAIA cards are mounted on one PIM, the 17-TW-0.3 CONN CA-A is required.
(2) Cable Connection between DAIA Card and DAIC Card Connect the DAIC card to the DAIA card by the 48-TW-0.2 CONN CA, as shown in Figure 3-10. (1) 1-PIM Configuration : RMT PCM-0.3 CA • When mounting 1 DAIA card and 1 DAIC card : 17-TW-0.3 CONN CA-A : 48-TW-0.
(2) Multiple PIM Configuration : RMT PCM-0.3 CA • When mounting 1 DAIA card and 2 DAIC cards on upper PIM BUS DAIC DAIC DAIA : 48-TW-0.2 CONN CA : 48 TW-0.7 CONN CA LAST PIM TBUS RBUS CN2 CN1 PCM1 PCM0 PIM0 CN2 CN1 • When mounting 2 DAIA cards and 4 DAIC cards on 2 PIMs BUS DAIC DAIC DAIA LAST PIM TBUS RBUS CN2 CN1 PCM1 PCM0 PIM0 TBUS RBUS PCM1 PCM0 DAIC DAIC DAIA Figure 3-11 CN2 CN1 BUS DAIA-DAIC Cable Connection (Continued) ND-46550 (E) CHAPTER 3 Page 31 Revision 2.
(2) Multiple PIM Configuration (continued) : RMT PCM-0.3 CA • When mounting 3 DAIA cards and 4 DAIC cards on 2 PIMs DAIC DAIC DAIA : 17-TW-0.3 CONN CA-A : 48-TW-0.2 CONN CA BUS : 48 TW-0.7 CONN CA LAST PIM TBUS RBUS CN2 CN1 PCM1 PCM0 PIM0 TBUS CN2 CN1 PCM1 PCM0 RBUS DAIC DAIA DAIC DAIA BUS • When mounting 3 DAIA cards and 5 DAIC cards on 2 PIMs DAIC DAIC DAIA BUS LAST PIM TBUS RBUS CN2 CN1 PCM1 PCM0 PIM0 TBUS DAIC DAIC DAIA Figure 3-12 CHAPTER 3 Page 32 Revision 2.
(2) Multiple PIM Configuration (continued) : RMT PCM-0.3 CA : 17-TW-0.3 CONN CA-A • When mounting 3 DAIA cards and 6 DAIC cards on last PIM : 48-TW-0.2 CONN CA : 48 TW-0.7 CONN CA DAIC DAIC DAIA DAIC DAIC DAIA DAIC DAIC DAIA BUS LAST PIM TBUS CN2 CN1 RBUS PCM1 PCM0 PIM0 CN2 CN1 BUS Figure 3-13 DAIA-DAIC Cable Connection (Continued) ND-46550 (E) CHAPTER 3 Page 33 Revision 2.
2.2 Installation Procedure for Remote Site 2.2.1 Switch Setting of DAIB Card (1) ATTENTION Location of Lamps, Switches, and Connectors (see Figure 3-14) Contents Static Sensitive Handling Precautions Required SENSE RUN MB LINK RED RMT SW1 LOOP BL SW2 BUS SW3 JPS JPR CN Figure 3-14 CHAPTER 3 Page 34 Revision 2.
(2) Lamp Indications (see Table 3-6) Table 3-6 Lamp Indications on PN-DAIB Card LAMP NAME COLOR FUNCTION RUN Green Flashes at 120 IPM while this card is operating normally. LINK Green Lights when a link between this card and a distant office is connected normally. Goes out after 15 seconds of link disconnection. RED Red Lights when detecting PCM signal loss or Frame Alignment signal loss. RMT Red Lights when receiving a alarm signal from a distant office.
(3) Switch Settings In Table 3-7, the figure in the SWITCH NAME column and the position in in the SETTING POSITION column indicate the standard setting of the switch. When the switch is not set as shown by the figure and , the setting of the switch varies with the system concerned.
Table 3-7 Switch Settings on PN-DAIB Card (Continued) SWITCH NAME SWITCH NUMBER SETTING POSITION SW2 (Dip SW) 1 ON ON 12345 678 OFF 2 3 4 FUNCTION Control channel signaling data transmission speed: 48 Kbps Control channel signaling data transmission speed: 64 Kbps ON DTI frame configuration: 12-Multi Frame OFF DTI frame configuration: 24-Multi Frame ON Line code: AMI with ZCS OFF Line code: B8ZS ON Setting of control signal time slot SWITCH NUMBER OFF 5 ON OFF 6 ON OFF 7 ON
Table 3-7 Switch Settings on PN-DAIB Card (Continued) SWITCH NAME SWITCH NUMBER SETTING POSITION SW3 (Dip SW) 1 ON OFF ON 1 2 3 4 2 ON OFF 3 ON OFF 4 JPS (Jumper pin) OFF UP DOWN JPR (Jumper pin) UP DOWN Note: FUNCTION CHECK Set the equalizer according to the cable length between the system and the CSU. SW-1 SW-2 SW-3 CABLE LENGTH ON ON ON ON OFF OFF ON ON OFF OFF ON OFF ON OFF ON OFF ON OFF 0 - 131.2 ft. (0 - 40 m) 131.2 - 262.5 ft. (40 - 80 m) 262.5 - 394 ft.
2.2.2 Mounting of DAIB Card STEP 1: Set MB switch on the DAIB card to up position. ATTENTION STEP 2: Mount DAIB card in the MP slot on the Remote PIM. Contents Static Sensitive Handling Precautions Required STEP 3: After mounting the card, set MB switch to down position. • Small Platform MP LT10 LT09 LT08 LT07 LT06 LT05 LT04 LT03 LT02 LT01 LT00 Remote PIM P W R DAIB CARD Figure 3-15 Mounting Location of DAIB Card ND-46550 (E) CHAPTER 3 Page 39 Revision 2.
ATTENTION Contents Static Sensitive Handling Precautions Required • 1000 IVS MP LT08 LT07 LT06 LT05 LT04 LT03 LT02 LT01 LT00 Remote PIM P W R DAIB CARD Figure 3-16 CHAPTER 3 Page 40 Revision 2.
2.2.3 Switch Setting of DAIC Card Refer to Chapter 3, Section 2.1.3. 2.2.4 Mounting of DAIC Card ATTENTION Contents Static Sensitive Handling Precautions Required STEP 1: Set MB switch on DAIC card to up position. STEP 2: Mount DAIC card in the AP slot on the Remote PIM. A maximum of two DAIC cards can be mounted. After mounting the card, set MB switch to down position. STEP 3: After mounting all DAIC cards, set MB switch on DAIB card to up, and then down.
ATTENTION Contents Static Sensitive Handling Precautions Required • 1000 IVS MP LT08/AP04 LT07/AP03 LT06/AP02 LT05/AP01 LT03 LT04/AP00 LT02 LT01 LT00 Remote PIM P W R DAIC CARD Figure 3-18 CHAPTER 3 Page 42 Revision 2.
ATTENTION Contents Static Sensitive Handling Precautions Required • PIM N - UB BUS/AP8 LT16/AP6 MP/FP/AP7 LT15/AP5 LT14/AP4 LT13/AP3 LT12/AP2 LT11/AP1 LT10/AP0 LT08 LT09 LT07 LT06 LT05 LT04 LT03 LT02 LT01 LT00 Remote PIM P W R DAIC CARD Figure 3-19 Mounting Location of DAIC Card (Remote PIM) (Continued) ND-46550 (E) CHAPTER 3 Page 43 Revision 2.
2.2.5 BUS Cable Connection Connect the DAIB card to the DAIC card by the 48-TW-0.2 CONN CA, as shown in Figure 3-20. : 48-TW-0.2 CONN CA • When mounting 1 DAIC card DAIC TBUS DAIB BUS RBUS • When mounting 2 DAIC cards DAIC DAIC TBUS DAIB BUS RBUS Figure 3-20 CHAPTER 3 Page 44 Revision 2.
2.2.6 Mounting of Line/Trunk Card on Small Platform PIM Mount the Line/Trunk cards in the following slots on the Remote PIM. Connect the line cables referring to Figure 3-21 through Figure 3-23 and Table 3-8. MP LT10 LT09 LT08 LT07 LT06 LT05 LT04 LT03 LT02 LT01 LT00 *1 *2 P W R *3 Remote PIM LTC1 LTC0 LINE/TRUNK CARD LTC2 BWB FRONT *1 When providing only one DAIB card (Max. 23 ports): LT00~LT02 slot *2 When providing one DAIB card and one DAIC card (Max.
• When opposite DAIA card is set to FP No.1: LEN SLOT No. 0135 0134 0133 0132 0131 0130 0129 0128 0143 0142 0141 0140 0139 0138 0137 0136 0151 0150 0149 0148 0147 0146 0145 0144 0159 0158 0157 0156 0155 0154 0153 0152 0167 0166 0165 0164 0163 0162 0161 0160 0175 0174 0173 0172 0171 0170 0169 0168 LT00 LT01 LT02 LT03 LT04 LT05 0183 0182 0181 0180 0179 0178 0177 0176 LT06 0191 0190 0189 0188 0187 0186 0185 0184 LT07 • When opposite DAIA card is set to FP No.2: LEN SLOT No.
LTC0 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 MN 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 LTC2 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 (FP1) (FP2) (FP3) LEN0128 /0256 /0384 0129 /0257 /0385 0130 /0258 /0386 0131 /0259 /0387 LT00 0132 /0260 /0388 0133 /0261 /0389 0134 /0262 /0390 0135 /0263 /0391 0136 /0264 /0392 0137 /0265 /0393 0138 /0266 /0394
2.2.7 Mounting of Line/Trunk Card on 1000 IVS PIM Mount the Line/Trunk cards in the following slots on the Remote PIM. Connect the line cables referring to Figure 3-24 through Figure 3-26 and Table 3-9. LT08 LT07 LT06 LT05 LT04 LT03 LT02 LT01 LT00 *1 *2 Remote PIM P W R LTC1 LTC0 LINE/TRUNK CARD BWB FRONT *1 When providing DAIB card only (Max. 23 ports): LT01~LT03slot *2 When providing one DAIB card and one DAIC card (Max.
• When opposite DAIA card is set to FP No.1: LEN SLOT No. 0191 0190 0189 0188 0187 0186 0185 0184 LT00 0135 0134 0133 0132 0131 0130 0129 0128 0143 0142 0141 0140 0139 0138 0137 0136 0151 0150 0149 0148 0147 0146 0145 0144 0159 0158 0157 0156 0155 0154 0153 0152 0159 0158 0157 0156 LT01 LT02 LT03 LT04 LT05 Note 2 Note 3 0167 0166 0165 0164 0163 0162 0161 0160 LT06 0167 0166 0165 0164 LT07 0175 0174 0173 0172 0171 0170 0169 0168 LT08 Note 4 • When opposite DAIA card is set to FP No.
LTC0 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 MN 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 (FP1) (FP2) (FP3) LEN0128 /0256 /0384 0129 /0257 /0385 0130 /0258 /0386 0131 /0259 /0387 LT01 0132 /0260 /0388 0133 /0261 /0389 0134 /0262 /0390 0135 /0263 /0391 0136 /0264 /0392 0137 /0265 /0393 0138 /0266 /0394 0139 /0267 /0395 LT02 0140 /0268 /0396 0141 /0269 /0397 0142 /0270 /0398 0143 /0271 /0399 0144 /0272 /0400 0145 /0273 /0401 0146 /0274 /0402 0147 /
2.2.8 Mounting of Line/Trunk Card on PIM N - UB (64 port PIM) Mounting of Line/Trunk cards in the slots on the Remote PIM. Connect the line cables referring to Figure 3-27 through Figure 3-29 and Table 3-10. MP LT15 LT14 LT13 LT12 LT11 LT10 LT09 LT08 LT07 LT06 LT05 LT04 LT03 LT02 LT01 LT00 *1 *2 P W R *3 Remote PIM LTC1 LTC0 LTC2 LINE/TRUNK CARD BWB FRONT *1 When providing one DAIB card only (Max. 23 ports): LT00~LT05 slots *2 When providing one DAIB card and one DAIC card (Max.
• When opposite DAIA card is set to FP No.1: LEN Slot No.
LTC0 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 MN 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 LTC2 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 (FP1) (FP2) (FP3) LEN0128 /0256 /0384 0129 /0257 /0385 0130 /0258 /0386 0131 /0259 /0387 LT00 0132 /0260 /0388 0133 /0261 /0389 0134 /0262 /0390 0135 /0263 /0391 0136 /0264 /0392 0137 /0265 /0393 0138 /0266 /0394
2.2.9 Power Failure Transfer (PFT) The PN-AUCA card or the PZ-8PFTA card can be used as the PFT card at the remote site. (1) When using PN-AUCA card • Figure 3-30 shows an outline of a PFT (PN-AUCA) connection. • Figure 3-31 shows the MDF cross connection for a PFT (PN-AUCA). PBX TEL MDF MDF PN-AUCA Figure 3-30 CHAPTER 3 Page 54 Revision 2.0 PN-4COT PFT Connection Outline (PN-AUCA) ND-46550 (E) TO C.O.
PIM0 LTC0 PN-4COT J P MDF C.O.R0 1 1 Ring C.O.T0 26 26 Tip C.O.R1 2 2 Ring C.O.T1 27 27 Tip 3 3 28 28 04 4 4 03 29 29 Sta. R0 5 5 Ring Sta. T0 30 30 Tip Sta. R1 6 6 Ring Sta. T1 31 31 Tip 7 7 32 32 04 8 8 03 33 33 LEN0000 (No. 0) LEN0001 (No. 1) LT00 TO C.O. LINE TO C.O. LINE 02 01 CN1 PN-AUCA 4Q-TW-0.3 CONN CA LEN0004 (No. 0) LEN0005 (No.
LTC0 (J) LEN0000 LEN0001 LEN0004 LEN0005 Figure 3-31 26 27 28 29 30 31 32 33 C.O.T0 1 C.O.T1 2 3 4 Sta.T0 5 Sta.T1 6 7 8 (P) C.O.R0 C.O.R1 Sta.R0 Sta.R1 1 2 3 4 5 6 7 8 C.O.R0 26 C.O.R1 27 28 29 Sta.R0 30 Sta.R1 31 32 33 C.O.T0 C.O.T1 Sta.T0 Sta.T1 MDF Cross Connection for PFT (PN-AUCA) (Continued) Note 1: The No. 2 and No. 3 circuits in the PN-4COT card cannot be used with the PFT function.
• Install the PZ-8PFTA card to the PIM according to the following steps. STEP 1: Connect the champ connectors of 25-pair cables to the PFT0 and PFT1 connectors on the PZ-8PFTA card as shown in Figure 3-33. Then, secure them to each other using screws and tie wraps. PFT0 CONNECTOR + TO MDF (See STEP 3:) PFT1 CONNECTOR + + + PZ-8PFTA 25-PAIR CABLE CHAMP CONNECTOR (Provided with PZ-8PFTA) Figure 3-33 Connection of 25-Pair Cable and PZ-8PFTA ND-46550 (E) CHAPTER 3 Page 57 Revision 2.
STEP 2: Hook the PZ-8PFTA card at the front bracket on the PIM, and secure them to each other using screws and SPL washers, as shown in Figure 3-34. PZ-8PFTA + + + PIM + SPL WASHER SCREW Figure 3-34 CHAPTER 3 Page 58 Revision 2.
STEP 3: Connect the 25-pair cables on the MDF referring to Figure 3-35 and Figure 3-36. • Figure 3-35 shows the PFT connector pin assignment for each PFT circuit number (No. 0 - No. 7). PZ-8PFTA PFT0 PFT1 PFT0 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 Sta. T0 1 4LC. T0 2 C.O. T0 3 4COT. T0 4 Sta. T1 5 4LC. T1 6 C.O. T1 7 4COT. T1 8 Sta. T2 9 4LC. T2 10 C.O. T2 11 4COT. T2 12 Sta. T3 13 4LC. T3 14 C.O. T3 15 4COT. T3 16 Sta. T4 17 4LC. T4 18 C.O. T4 19 4COT. T4 20 Sta.
• Figure 3-36 shows the MDF cross connection for the No. 0 circuit on the PFT (PZ-8PFTA), as an example. MDF Tip Ring Tip Ring Remote PIM PN-4LC R0 LEN0000 T0 (No. 0) R1 T1 2 27 2 27 LEN0002 (No. 2) R2 T2 3 28 3 28 LEN0003 (No. 3) R3 T3 4 29 4 29 PN-4COT R0 LEN0004 T0 (No. 0) 5 30 5 30 LEN0005 (No. 1) R1 T1 6 31 6 31 LEN0006 (No. 2) R2 T2 7 32 7 32 LEN0007 (No. 3) R3 T3 8 33 8 33 25 25 LT00 TO STATION PZ-8PFTA LTC0 J P 1 1 26 26 LEN0001 (No. 1) TO C.O. LINE PFT0 Sta.
1 PFT0 CONNECTOR PFT0 (J) 26 27 28 29 2 Sta. T0 4LC. T0 C.O. T0 4COT. T0 (P) 1 2 3 4 Sta. R0 4LC. R0 C.O. R0 4COT. R0 T0 1 2 3 4 Sta. R0 4LC. R0 C.O. R0 4COT. R0 Sta. T0 4LC. T0 C.O. T0 4COT. T0 T0 TO STATION TO PN-4LC TO C.O.
2.3 Connection Between Main Site and Remote Site 2.3.1 DTI Connection at Main Site (1) When using the LTC connector on BWB Connect the cable to a CSU or directly to the Remote PIM via the MDF as shown in Figure 3-37. Figure 338 shows an example of cable connections when the DAIA/DAIC card is mounted in the AP0 slot of PIM0.
PIM0 LTC1 DAIA P J MDF RECEIVE AP0 [LT10] AA0 17 17 T0-31 RA BA0 42 42 32 RB AA1 18 18 33 TA BA1 43 43 34 TB ➀ ➀ SEND LTC1 CONNECTOR 17 18 19 20 RA TA 42 43 44 45 RB TB 42 43 44 45 RB TB 17 18 19 20 RA TA (P) LTC (J) ➁ ➁ TO CSU/ REMOTE PIM MDF CONNECTOR T0 31 32 33 34 RA RB TA TB Figure 3-38 35 36 37 38 39 Example of DTI Cable Connection via LTC Connector ND-46550 (E) CHAPTER 3 Page 63 Revision 2.
(2) When using CN connector on DAIA Card Connect the cable to a CSU or directly to the Remote PIM via the CN connector on the DAIA/DAIC card as shown in Figure 3-39. Connection of DAIC cards between the Main PIM and the Remote PIM is available in the same manner as the DAIA-DIAB connection. MAIN PIM BWB MDF DAIA / DAIC CSU CN TWISTED-PAIR CABLE (SHIELD TYPE) MAX.656 ft. (200 m) Note 1 (0.
2.3.2 DTI Connection at Remote Site Connect the cable to a CSU or directly to the Main PIM via the CN connector on the DAIB/DAIC card as shown in Figure 3-40. Connection of DAIC cards between the Main PIM and the Remote PIM is available in the same manner as the DAIA-DAIB connection. REMOTE PIM BWB MDF DAIB/ DAIC CSU CN TWISTED-PAIR CABLE (SHIELD TYPE) MAX. 656 ft. (200 m) (0.
2.4 MP Reset After mounting all DAIC cards and connecting between the main site and the remote site, press the SW1 switch on the MP card. CHAPTER 3 Page 66 Revision 2.
CHAPTER 4 TROUBLESHOOTING This chapter describes the method for fault diagnosis and troubleshooting when maintenance personnel detected the fault occurrence by lamp indication on DAIA, DAIB, and DAIC cards. For other system faults, refer to the Maintenance Manual. Table 4-1 shows contents of the fault and the remedial action on each lamp status. Table 4-1 Remedial Action on Each Lamp Status CARD NAME LAMP STATUS FAULT CONTENT REMEDIAL ACTION ➀ Reset MB switch. (Down→Up→Down) ➁ Check setting of SW1.
Table 4-1 Remedial Action on Each Lamp Status (Continued) CARD NAME LAMP STATUS FAULT CONTENT ➀ Reset MB switch. (Down→Up→Down) ➁ If fault cannot be cleared, replace card. ➀ Check whether cable between Layer 2 link connection DAIA and DAIB is correctly failure between DAIA and connected. (Refer to Chapter 3, DAIB Section 2.3.) ➁ Reset MB switch (Down→Up→Down) PCM signal loss or Frame ➀ Check whether cable between Alignment signal loss DAIA and DAIB is correctly connected. (Refer to Chapter 3, Section 2.
Table 4-1 Remedial Action on Each Lamp Status (Continued) CARD NAME LAMP STATUS FAULT CONTENT REMEDIAL ACTION ➀ Reset MB switch. (Down→Up→Down) ➁ If the fault can not be cleared, replace card. ➀ Check whether cable between Layer 2 link connection DAIA and DAIB is correctly failure between DAIA and connected. (Refer to DAIB CHAPTER 3, Section 2.3.) ➁ Reset MB switch (Down→Up→Down) ③ Check whether cable between DAIC cards is correctly connected. (Refer to CHAPTER 3, Section 2.3.
This page is for your notes. CHAPTER 4 Page 70 Revision 2.
