Nitsuko Ds2000 Software Manual
Have a look at the manual Nitsuko Ds2000 Software Manual online for free. It’s possible to download the document as PDF or print. UserManuals.tech offer 57 Nitsuko manuals and user’s guides for free. Share the user manual or guide on Facebook, Twitter or Google+.
2. PCB Installation 2-9 CONNECTING BLOCKS WHT-BLU BLU-WHT WHT-ORN ORN-WHT WHT-GRN GRN-WHT WHT-BRN BRN-WHT WHT-SLT SLT-WHT RED-BLU BLU-RED RED-ORN ORN-RED RED-GRN GRN-RED RED-BRN BRN-RED RED-SLT SLT-RED BLK-BLU BLU-BLK BLK-ORN ORN-BLK BLK-GRN GRN-BLK BLK-BRN BRN-BLK BLK-SLT SLT-BLK YEL-BLLU BLU-YEL YEL-ORN ORN-YEL YEL-GRN GRN-YEL YEL-BRN BRN-YEL YEL-SLT SLT-YEL VIO-BLU BLU-VIO VIO-ORN ORN-VIO VIO-GRN GRN-VIO VIO-BRN BRN-VIO VIO-SLT SLT-VIO 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 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 505 4 3 6 2 7 1 8 5 4 3 6 2 7 1 8 5 4 3 6 2 7 1 8 5 4 3 6 2 7 1 8 5 4 3 6 2 7 1 8 5 4 3 6 2 7 1 8 300 T 300 R 301 T 301 R 302 T 302 R 303 T 303 R 304 T 304 R 305 T 305 R 306 T 306 R 307 T 307 R 308 T 308 R 309 T 309 R 310 T 310 R 311 T 311 R 312 T 312 R 313 T 313 R 314 T 314 R 315 T 315 R 316 T 316 R 317 T 317 R 318 T 318 R 319 T 319 R 320 T 320 R 321 T 321 R 322 T 322 R 323 T 323 R NC NC BLOCK TERM25-PAIR CABLE COLOR CODEFUNCTION RJ-61X RJ61X 1 2 3 4 80000 - 19A Extensions 300-323 Shown 8ASTU PCB 5 6 PCB Location 1 8 RJ-61X Plug 16DSTU PCB 134 256 Figure 2-11 CONNECTING EXTENSIONS For Power Failure Telephone connections, refer to Section 4, Optional Equipment.
2-10 CONNECTING BLOCKS 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 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 501 T 1 R 2 T 2 R 3 T 3 R 4 T 4 R 5 T 5 R 6 T 6 R 7 T 7 R 8 T 8 R 9 T 9 R 10 T 10 R 11 T 11 R 12 T 12 R 13 T 13 R 14 T 14 R 15 T 15 R 16 T 16 R WHT-BLU BLU-WHT WHT-ORN ORN-WHT WHT-GRN GRN-WHT WHT-BRN BRN-WHT WHT-SLT SLT-WHT RED-BLU BLU-RED RED-ORN ORN-RED RED-GRN GRN-RED RED-BRN BRN-RED RED-SLT SLT-RED BLK-BLU BLU-BLK BLK-ORN ORN-BLK BLK-GRN GRN-BLK BLK-BRN BRN-BLK BLK-SLT SLT-BLK YEL-BLLU BLU-YEL YEL-ORN ORN-YEL YEL-GRN GRN-YEL YEL-BRN BRN-YEL YEL-SLT SLT-YEL VIO-BLU BLU-VIO VIO-ORN ORN-VIO VIO-GRN GRN-VIO VIO-BRN BRN-VIO VIO-SLT SLT-VIO BLOCK TERM25-PAIR CABLE COLOR CODEFUNCTION RJ61X 1 2 3 4 NC 80000 - 20 Trunks 1-16PCB Location 8ATRU PCB8ATRU PCB 134 N/CN/C 56 2 5 4 3 6 2 7 1 8 5 4 3 6 2 7 1 8 5 4 3 6 2 7 1 8 5 4 3 6 2 7 1 8 5 4 3 6 2 7 1 8 5 4 3 6 2 7 1 8 RJ-61X 1 8 RJ-61X Plug Figure 2-12 CONNECTING TRUNKS
2. PCB Installation 2-11 CONNECTING BLOCKS 80000 - 33 Figure 2-13 SECURING THE CABLESFigure 2-14 INSTALLING THE RFI SUPPRESSOR 80000 - 35 !! Install RFI Suppressor Assemblies as shown below !! You must install separate RFI Suppressor Assemblies for the ground wire, the CPU connections (i.e., mod jack and RS-232 cables), each trunk cable and each station cable. The suppres- sors mustbe mounted inside the cabinet and as close to the appropriate PCB as possible.
2-12 CONNECTING BLOCKS Figure 2-15 8-PIN (RJ61X) JACK PINOUTS RJ61X Pin Latch faces upTo CPU Mod Jack Note reversalPort DesignationTo 66 Block WHT-BLU (1T) BLU-WHT (1R) WHT-ORN (2T) ORN-WHT (2R) WHT-GRN (3T) GRN-WHT (3R) WHT-BRN (4T) BRN-WHT (4R) 80000 - 18C 4T 3T 2T 1R 1T 2R 3R 4R 1 2 3 4 5 6 7 8 The following products should help if you make your own cables:Suttle SE-266-8K 8 Position Modular Plug (requires an SE-166 or SE-166-6 modular crimping tool).Hubbell BRFTP4P Snap-On 8 Position Modular Plug (does not require a special crimping tool). Check with your local supplier for other comparable products.
In this section . . . Page Connecting Extensions . . . . . . . . . . . . . . . .3-2 Connecting Extensions . . . . . . . . . . . . . . . . . . 3-2 Connecting Trunks . . . . . . . . . . . . . . . . . . .3-3 Connecting Analog Trunks . . . . . . . . . . . . . . . 3-3 Power Up and System LEDs . . . . . . . . . . .3-4 Power Up . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-4 Finishing the Installation . . . . . . . . . . . . . .3-6 Reinstalling the Side Panel . . . . . . . . . . . . . . . 3-6 Reinstalling the Front Cover . . . . . . . . . . . . . . 3-7 3. Installing Extensions and Trunks 3-1 Section 3, INSTALLING EXTENSIONS AND TRUNKS
3-2 CONNECTING EXTENSIONS Connecting Extensions (Figure 3-1) Each 16DSTU PCB connects 16 digital extensions. Each 8ASTU PCB connects 8 analog extensions. Each 4ASTU PCB connects 4 analog extensions. 1. Using Figure 2-11 as a guide, insert the mod jacks into the appropriate connector on the PCB. 2. Install a modular jack for each extension within 6 feet of the telephone’s location. 3. For each extension, run one-pair 24 AWG station cable from the cross-connect block to the modular jack. 4. Terminate the station cable WHT/BLU - BLU/WHT leads to the RED and GRN lugs in the modular jack. 5. Back at the main equipment location, run one pair of cross- connect wire between the pins on the B block and cross-con- nect block to complete the connection. 6. Install bridging clips as required. You can also connect analog extensions to 2-OPX modules. See page 4-14 for more. Figure 3-1 CONNECTING EXTENSIONS 625 Modular Jack 25-Pair Installation Cable (P/N 80892) BLK YEL RED GRN BLU-WHT WHT-BLU Cross Connect Block One-Pair Cross Connect Station Block 80000 - 36A
3. Installing Extensions and Trunks 3-3 CONNECTING TRUNKS Connecting Analog Trunks (Figure 3-2) Each 8ATRU PCB connects 8 loop start CO trunks. 1. Using Figure 2-12 as a guide, insert the mod jacks into the appropriate connector on the PCB. 2. For each trunk, run one pair cross-connect wire between the pins on the cross-connect block and the CPE (customer side) of the telco’s RJ21X. 3. Install bridging clips as required. Figure 3-2 CONNECTING ANALOG TRUNKS 25-Pair Cable to Central Office 25-Pair Installation Cable (P/N 80892)Telco RJ21X One-Pair Cross Connect A Block 80000 - 37
3-4 POWER UP AND SYSTEM LEDS Power-Up (Figures 3-3 to 3-5) Now that all the PCBs you need are installed and you have cabled the system, you can now power-up. You do not need to reattach the right side panel before powering up the system. Leaving the right side panel removed makes the station and trunk cabling more accessible.To power up the system: 1. Make sure the system is properly grounded and the PCB bracket is reinstalled and secured. 2. Install surge protectors in the AC outlet you intend to use for system power. 3. Plug the main cabinet’s AC power cord into its surge protector. 4. Turn on the main cabinet power switch. After about 30 seconds, verify that the PCB LEDs agree with the illustrations at right and on page 3-5. + 5 V DC (Green) On: +5 V DC power present Off: +5 V DC power not present- 5 V DC (Yellow) On: -5 V DC power present Off: -5 V DC power not present ➠ indicates the LEDs normal (i.e., system OK) status.➠ ➠ ➠ - 40 V DC (Red) On: -40 V DC power present Off: -40 V DC power not present Figure 3-3 POWER SUPPLY STATUS LEDS
3. Installing Extensions and Trunks 3-5 POWER UP AND SYSTEM LEDS PC A Major Alarm (Red) On: Major alarm present Off: Major alarm not present ➠ indicates the LEDs normal (i.e., system OK) status.➠ ➠ ➠ Minor Alarm (Red) On: Minor alarm present Off: Minor alarm not present ➠ RS-232 Port (Yellow) Flashing: RS-232 port active Off: RS-232 idle ➠ PC Card (Red) Flashing:PC card write/read active Off: PC card idle 3-4 CPU STATUS LEDS Port Activity (Yellow) Off: All ports on PCB idle. Flash: Port(s) busy. The faster the flash, the more ports are busy. ➠ indicates the LEDs normal (i.e., system OK) status.➠ ➠ Figure 3-5 DSTU, ASTU and ATRU STATUS LEDS CPU Running (Green) Slow flash: CPU OK On: CPU starting Sync Status (Green) Fast flash: PCB running, waiting for sync. Same as having mode switch set to stop. Slow flash: PCB running, in sync.
3-6 FINISHING THE INSTALLATION Reinstalling the Side Panel (Figure 3-6) To reinstall the side panel: 1. Carefully realign the right side panel and slide it into position. 2. Reattach the two screws that secure the right side panel to the cabinet. Figure 3-6 REINSTALLING THE SIDE PANELS 80000 - 16 A