NEC Neax 2000 Ivs2 Q-Sig System Manual
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NEAX2000 IVS2 Q-SIG System ManualPage 24 ND-70923 (E), Issue 1.0 CHAPTER 2 INSTALLATION Installation Procedure Mounting CONN Card When providing CONN (PZ-M542/M557) card to connect a coaxial cable for 24-DTI/30-DTI, do the following installation. (1) Confirm the correct switch setting of the CONN card. See CHAPTER 4, Page 41. (2) Mount the CONN card to LTC connector on BWB in the PIM which accommodates DTI cards. For details, refer to the Installation Procedure Manual.
CHAPTER 2 INSTALLATION Installation Procedure NEAX2000 IVS2 Q-SIG System Manual ND-70923 (E), Issue 1.0 Page 25 Selection of PLO in MP Card (1) Confirm the correct switch settings of MP card. See CHAPTER 4, Page 41. (2) Mount the MP card on the MP slot of PIM0.
NEAX2000 IVS2 Q-SIG System ManualPage 26 ND-70923 (E), Issue 1.0 CHAPTER 2 INSTALLATION Installation Procedure DTI Cable Connection via MDF When you use a twisted-pair cable, connect the cable to a CSU via the MDF as shown in Figure 2-3. Location of AP Slots and LTC Connectors for DTI - Page 27 Example of MDF Cross Connection for DTI - Page 28 Figure 2-3 Cable Connection via MDF CSU MDF LT C 0 / LT C 1 / LT C 2 / LT C 3 TWISTED-PAIR CABLE 24-DTI BWBPBX (SHIELD TYPE) MAX. 400 m (1310 ft.) CONNECTOR 30-DTI/
CHAPTER 2 INSTALLATION Installation Procedure NEAX2000 IVS2 Q-SIG System Manual ND-70923 (E), Issue 1.0 Page 27 Figure 2-4 shows LTC connector corresponds with the AP slots, and DTI pin assignment for each AP slot. Figure 2-4 Location of the AP Slots and the LTC Connectors for DTI LT C 0 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25RA TA RA TA RA TA MJ RB TB RB TB RB TB MNRA TA RA TA RA TA RB TB RB TB RB TBRA TA RA TA RA TA RB TB RB TB RB TBRA TA RA TA RA TA RB TB RB TB RB TB 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 AP00 SLOT AP01 SLOT AP02 SLOT LT C 1 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 2526 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 AP03 SLOT AP04 SLOT AP05 SLOT LT C 2 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 2526 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 AP08 SLOT AP07 SLOT AP06 SLOT AP11 SLOT AP10 SLOT AP09 SLOT LT C 3 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 2526 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 L T 1 1 / A P 1 1 L T 1 0 / A P 1 0 L T 0 9 / A P 0 9 L T 0 8 / A P 0 8 L T 0 7 / A P 0 7 L T 0 6 / A P 0 6 L T 0 5 / A P 0 5 L T 0 4 / A P 0 4 L T 0 3 / A P 0 3 L T 0 2 / A P 0 2 L T 0 1 / A P 0 1 L T 0 0 / A P 0 0
NEAX2000 IVS2 Q-SIG System ManualPage 28 ND-70923 (E), Issue 1.0 CHAPTER 2 INSTALLATION Installation Procedure Figure 2-5 shows an example of the cable connection when the 24-DTI/30-DTI card is mounted in the AP05 slot of PIM0. Figure 2-5 Example of MDF Cross Connection for DTI 17 18 19 20RA TA42 43 44 45RB TB LT C 1 ( J )42 43 44 45RB TB17 18 19 20RA TA LT C 1 ( P ) PIM 0 JP MDF 24-DTI/30-DTI AP05 RA RB TA TB17 42 18 4317 42 18 43RA RB TA TBTO CSU LT C 1 RECEIVE TRANSFER
CHAPTER 2 INSTALLATION Installation Procedure NEAX2000 IVS2 Q-SIG System Manual ND-70923 (E), Issue 1.0 Page 29 DTI Cable Connection via CONN Card When you use an coaxial cable, connect the cable to a CSU via the CONN (PZ-M542/M557) card as shown in Figure 2-6. Figure 2-6 Cable Connection via the CONN Card CSU LT C 0 / LT C 1 / LT C 2 / LT C 3 COAXIAL CABLE 30-DTI BWBPBX MAX. 6 dB loss at 1024 kHz CONN CONNECTOR
NEAX2000 IVS2 Q-SIG System ManualPage 30 ND-70923 (E), Issue 1.0 CHAPTER 2 INSTALLATION Installation Procedure Figure 2-7 shows an example of the cable connection when the 24-DTI/30-DTI card is mounted in the AP05 slot of PIM0. Figure 2-7 Example of Coaxial Cable Connection 2 COAXIAL CONNECTOR 1 LTC1 CONNECTOR 17 18 19 20RA TA42 43 44 45RB TB LT C 1 ( J )17 18 19 20 RB TB 42 43 44 45RA TA LT C 1 ( P ) PIM 0 JPCONN 30-DTI AP05 RA RB TA TB17 42 18 4317 42 18 43TO CSU LT C 1 RECEIVE RCV SEND TRS 2 1
NEAX2000 IVS2 Q-SIG System Manual ND-70923 (E), Issue 1.0 Page 31 CHAPTER 3 SYSTEM DATA PROGRAMMING This chapter explains the programming procedure to provide Q-SIG feature on the PBX.
NEAX2000 IVS2 Q-SIG System ManualPage 32 ND-70923 (E), Issue 1.0 CHAPTER 3 SYSTEM DATA PROGRAMMING How to Read This Chapter HOW TO READ THIS CHAPTER In the programming procedure, the meaning of (1), (2) and markings are as follows. (1) : 1st Data (2) : 2nd Data : Initial Data With the system data clear command (CM00, CM01), the data with this marking is automatically assigned for each command. : System Initialization After entering the data, system reset is required (Depress SW1 on the MP card). : DCH Initialization A reset of the DCH card is required after data setting. Set the Make Busy switch to UP and then Down. INITIAL DCH INITIAL
CHAPTER 3 SYSTEM DATA PROGRAMMING DTI Assignment NEAX2000 IVS2 Q-SIG System Manual ND-70923 (E), Issue 1.0 Page 33 DTI ASSIGNMENT DESCRIPTION DATA Assign an AP number to the DTI card. The AP number must match the SENS switch setting on the DTI card. (1) (2)Y=0 04-15, 20-31: AP No. 09: DTI card Assign a Q-SIG trunk number to each channel number on the DTI card. The system allocates time slots to consecutive channels from lowest to highest channel number assigned. To minimize the number of time slots allocated, assign trunk numbers to the consecutive channels on each card. Never skip channels in CM07. (1) (2)YY=01 XX ZZ XX: 04-15, 20-31: AP No. assigned by CM05 Y=0 ZZ: 01-15, 17-31: Channel No. of DTI NOTE 1 D000-D255: Trunk No. Trunk No. already assigned by CM10 cannot be used. Assign the access code for Q-SIG to LCR Group 0-3. (1) (2)Y=0-3 Numbering Plan Group 0-3 X-XXXX: Access code A126-A129: LCR Group 0-3 CM07 CM20 START CM05 A INITIAL INITIAL