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NEC DS2000 Hardware Manual

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Complete system documentation, including a detailed Software Manual, is provided
on the System Document CD packed with your system.
For additional resources, visit our Technical Support site on the web at
208.141.100.36/ds2000 .
If upgrading from a software version prior to 02.02.14:
U se 9803 - Initialize Distinctive Ringing to initialize Distinctive Ringing. Following
initialization, you must reset the system or unplug and then replug each telephone .
Refer to the Software Manual on your System Document CD for more.
Use 9804 - Initialize Caller ID Log Utility to initialize (clear) your Caller ID logs.
Refer to the Software Manual on your System Document CD for more.
Be sure your system's hardware configuration does not exceed the System Load
Factor. See DS2000 Load Factor Calculations on page 1-3 for more.
When installing station devices with software version 02.02.14 or higher:
Digital station ports (on installed and programmed PCBs) automatically detect the
type of connected device when the keyset, 2-OPX Module (both ports) or Digital
Door Box is plugged in. It is no longer necessary to individually set circuit types
1801 - Extension Circuit Type .
This software uses the following hardware default assignments:
Slot CN1 = 16DSTU PCB (Extensions 300-315).
Slot CN2-CN8 = Undefined.
When installing PCBs:
After plugging in your PCBs and powering up the system, use 9902 -Slot Control
to enable the installed PCBs. See Using Program 9902 in DS2000 to Add or Delete
PCBs in your Quick Setup Guide for more.
1. Installing the Cabinet
2. PCB Installation
3. Installing Extensions
4. Optional
5. Maintenance
6. Specifications
Hardware Manual
Part No. 80000INS08
Issue 1-0, January 2002
Printed in U.S.A.
02.04.00
and Trunks
Equipment
Options and SMDR
and Parts

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  Related Manuals for NEC DS2000

  Summary of Contents for NEC DS2000

  • Page 1 • After plugging in your PCBs and powering up the system, use 9902 -Slot Control to enable the installed PCBs. See Using Program 9902 in DS2000 to Add or Delete PCBs in your Quick Setup Guide for more. 6. Specifications...
  • Page 2 No representation is made that this manual is complete or accurate in all respects and NEC America, Inc. shall not be liable for any errors or omissions. In no event shall NEC America, Inc.
  • Page 3: Table Of Contents

    DS2000 Configuration Guidelines......1-2 DS2000 Load Factor Calculations ......1-3 Installing the Cabinet .
  • Page 4 PC Card Backup Error Messages ........5-2 Table of Contents DS2000 Hardware Manual...
  • Page 5 Parts List ..........6-5 Index DS2000 Hardware Manual Table of Contents...
  • Page 6 Table of Contents Table of Contents DS2000 Hardware Manual...
  • Page 7: Section 1: Installing The Cabinet

    Slots CN5-CN8 are only available with the 8 slot cabinet. After plugging in your PCBs and powering up the system, use Program 9902 - Slot Control to enable the installed PCBs. See Using Program 9902 in DS2000 to Add or Delete PCBs in your Quick Setup Guide for more.
  • Page 8: Ds2000 Configuration Guidelines

    DS2000 Configuration Guidelines The total number of components you can install and connect depends on power supply capacity and the Sys- tem Load Factor. Review the Configuration Guidelines table below and DS2000 Load Factor Calculations on page 1-3 when configuring your system.
  • Page 9: Ds2000 Load Factor Calculations

    The combination of extensions, Digital Door Boxes, 2-OPX Modules and DSS Consoles you can connect to your DS2000 system may be limited by the System Load Factor. Use the DS2000 System Load Factor Cal- culations chart to verify your system’s configuration.
  • Page 10: Installing The Cabinet

    To earth Note: The system will respond to telco ring signal in the ground range of 40-130 VAC @ 20 Hz. Dedicated AC Outlet Surge Protector Figure 1-1: 4 Slot Cabinet Installation Layout Section 1: Installing the Cabinet DS2000 Hardware Manual...
  • Page 11: Removing The Cover

    Unscrew the two captive screws on the front of the cabinet cover. Lift up slightly on the front of the cover — then gently slide the cover back to remove it. 4 Slot Cabinet Shown Figure 1-3: Removing the Cover DS2000 Hardware Manual Section 1: Installing the Cabinet...
  • Page 12: Unpacking The Wall Mount Bracket

    Mount the wall mount bracket (see Figure 1-5 Mounting the Wall Mount Bracket below) on the MDF in a convenient location, about 12” higher than where you want the bottom of the cabinet to line up. Figure 1-5: Mounting the Wall Mount Bracket Section 1: Installing the Cabinet DS2000 Hardware Manual...
  • Page 13: Hanging The Cabinet

    - See Figure 1-7 Hanging the 8 Slot Cabinet below when hanging an 8 slot cabinet. Using the remaining screws packed with the hanger, secure the cabinet to the plywood backboard. Figure 1-6: Hanging the 4 Slot Cabinet Figure 1-7: Hanging the 8 Slot Cabinet DS2000 Hardware Manual Section 1: Installing the Cabinet...
  • Page 14: Grounding The Cabinet

    Use the ETH (Earth Ground) for safety/system ground. You must connect ETH to a known earth ground. Use the PBXG (PBX Ground) if you have trunks that require telco ground (such as ground start trunks). This ground is not required for loop start trunks. Section 1: Installing the Cabinet DS2000 Hardware Manual...
  • Page 15 Do not plug in the power cord or reinstall the right side panel until all PCB installation and cabling are complete. To earth ground To telco ground 4 Slot Cabinet Shown Figure 1-9: Attaching the Ground Wires DS2000 Hardware Manual Section 1: Installing the Cabinet...
  • Page 16: Rfi Suppressor Assemblies

    — 4ATRU PCB P/N 80010 — 8ATRU PCB P/N 80011 • Not required for 8 slot cabi- nets. All 8 slot cabinets must use A station and trunk PCBs. Figure 1-10: Installing RFI Suppressor Assemblies 1-10 Section 1: Installing the Cabinet DS2000 Hardware Manual...
  • Page 17: Power Supply Installation

    System Configuration on page 1-1 for more. Install the first supply in slot CN101. Install the second supply in slot CN103. Install the third supply in slot CN102. Figure 1-11: Power Supply Figure 1-12: Installing the Power Supply DS2000 Hardware Manual Section 1: Installing the Cabinet 1-11...
  • Page 18 Power Supply Installation 1-12 Section 1: Installing the Cabinet DS2000 Hardware Manual...
  • Page 19: Section 2: Pcb Installation

    - In an 8 slot cabinet, you can have only two 16DSTU PCBs per power supply. After plugging in your PCBs and powering up the system, use 9902 -Slot Control to enable the installed PCBs. See Using Program 9902 in DS2000 to Add or Delete PCBs in your Quick Setup Guide for more.
  • Page 20: Installing Pcbs

    Plug the CPU into slot CN0 . Refer to the Section 4, Optional Equipment for instructions on connecting the music source, External Paging, and the auxiliary relay. Mode Switch Battery Figure 2-2: Setting Up the CPU Section 2: PCB Installation DS2000 Hardware Manual...
  • Page 21: Digital Station (16Dstu) Pcb

    !! Important !! • In a 4 slot cabinet, you cannot install more than 2 16DSTU PCBs. • In an 8 slot cabinet, you cannot install more than 2 16DSTU PCBs per power supply. DS2000 Hardware Manual Section 2: PCB Installation...
  • Page 22 Installing PCBs Mode switch Figure 2-4: Digital Station (16DSTU) PCB 4 Slot Cabinet Shown Figure 2-5: Installing the 16DSTU PCB Section 2: PCB Installation DS2000 Hardware Manual...
  • Page 23: Analog Station (8Astu And 4Astu) Pcbs

    Plug in ASTU PCBs as required. See System Configuration on page 1-1 for more. Set the mode switch on each ASTU PCB to Mode switch Figure 2-6: Analog Station (ASTU) PCB 4 Slot Cabinet Shown Figure 2-7: Installing the ASTU PCB DS2000 Hardware Manual Section 2: PCB Installation...
  • Page 24: Analog Trunk (8Atru And 4Atru) Pcbs

    Plug in ATRU PCBs as required. See System Configuration on page 1-1 for more. Set the mode switch on each ATRU PCB to RUN . Mode switch Figure 2-8: Analog Trunk (ATRU) PCB 4 Slot Cabinet Shown Figure 2-9: Installing the ATRU PCB Section 2: PCB Installation DS2000 Hardware Manual...
  • Page 25: Circuit Caller Id Daughter Board

    Refer to your system’s Quick Setup Guide for additional feature information and any required system programming. Remove headers Push PCB down at outside edges until standoffs snap into place Figure 2-10: Installing the 8 Circuit Caller ID Daughter Board DS2000 Hardware Manual Section 2: PCB Installation...
  • Page 26 Refer to your system’s Quick Setup Guide for additional feature information and any required system programming. Remove headers Push PCB down at outside edges until standoffs snap into place Figure 2-11: Installing the 4 Circuit Caller ID Daughter Board Section 2: PCB Installation DS2000 Hardware Manual...
  • Page 27: Connecting Blocks

    PCBs in an 8 slot cabinet. Making Your Own Cables If you want to make your cables (instead of using Installation Cable P/N 80892), follow the pinouts in Figure 2-16 8-Pin (RJ61X) Jack Pinouts on page 2-13. DS2000 Hardware Manual Section 2: PCB Installation...
  • Page 28 4 Slot Cabinet Shown BLU-VIO 320 R VIO-ORN 321 T ORN-VIO 321 R VIO-GRN 322 T GRN-VIO 322 R VIO-BRN 323 T BRN-VIO 323 R VIO-SLT SLT-VIO 80000 - 19A Figure 2-12: Connecting Extensions 2-10 Section 2: PCB Installation DS2000 Hardware Manual...
  • Page 29 BLU-YEL 16 R YEL-ORN ORN-YEL YEL-GRN GRN-YEL YEL-BRN BRN-YEL YEL-SLT SLT-YEL VIO-BLU BLU-VIO VIO-ORN 4 Slot Cabinet Shown ORN-VIO VIO-GRN GRN-VIO VIO-BRN BRN-VIO VIO-SLT SLT-VIO 80000 - 20 Figure 2-13: Connecting Trunks DS2000 Hardware Manual Section 2: PCB Installation 2-11...
  • Page 30 Assemblies on your station and trunk cables as shown below. • The suppressors must be mounted inside the cabinet and as close to the appropriate PCB as possible. Figure 2-15: Installing the RFI Suppressor 2-12 Section 2: PCB Installation DS2000 Hardware Manual...
  • Page 31 Port To CPU Designation Mod Jack WHT-ORN (2T) ORN-WHT (2R) WHT-GRN (3T) GRN-WHT (3R) Latch faces up 80000 - 18C WHT-BRN (4T) Note BRN-WHT (4R) reversal Figure 2-16: 8-Pin (RJ61X) Jack Pinouts DS2000 Hardware Manual Section 2: PCB Installation 2-13...
  • Page 32 Connecting Blocks 2-14 Section 2: PCB Installation DS2000 Hardware Manual...
  • Page 33: Section 3: Installing Extensions And Trunks

    You can also connect analog extensions to 2-OPX Modules. Refer to Section 4, Optional Equipment. BLU-WHT WHT-BLU Cross Station Connect Block Block 25-Pair Installation Cable (P/N 80892) Figure 3-1: Connecting Extensions DS2000 Hardware Manual Section 3: Installing Extensions and Trunks...
  • Page 34: Connecting Trunks

    CPE (customer side) of the telco’s RJ21X. Install bridging clips as required. One-Pair Cross Connect Telco "A" RJ21X Block 25-Pair Cable to Central Office 25-Pair Installation Cable (P/N 80892) Figure 3-2: Connecting Analog Trunks Section 3: Installing Extensions and Trunks DS2000 Hardware Manual...
  • Page 35: Power Up And System Leds

    PCB are busy. The faster the flash, the more ports are busy. After verifying that the PCBs have successfully powered up, turn to Using Program 9902 in DS2000 to Add or Delete PCBs in your Quick Setup Guide to enable the PCBs in programming.
  • Page 36 Power Up and System LEDs Figure 3-4: CPU Status LEDs Figure 3-5: DSTU, ASTU and ATRU Status LEDs Section 3: Installing Extensions and Trunks DS2000 Hardware Manual...
  • Page 37: Finishing The Installation

    Carefully realign the right side panel and slide it into position. Reattach the two screws that secure the right side panel to the cabinet. 4 Slot Cabinet Shown Figure 3-6: Reinstalling the Side Panel DS2000 Hardware Manual Section 3: Installing Extensions and Trunks...
  • Page 38: Reinstalling The Front Cover

    Push the front of the cover into place. Screw in the two captive screws that secure the cover to the cabinet. 4 Slot Cabinet Shown Figure 3-7: Reinstalling the Front Cover Section 3: Installing Extensions and Trunks DS2000 Hardware Manual...
  • Page 39: Section 4: Optional Equipment

    Mod Jack WHT-ORN (2T) Music In ORN-WHT (2R) WHT-GRN (3T) Relay Contacts GRN-WHT (3R) Latch faces up 80000 - 18B WHT-BRN (4T) No Connection Note BRN-WHT (4R) reversal Figure 4-1: Connecting External Paging DS2000 Hardware Manual Section 4: Optional Equipment...
  • Page 40: External Paging Relay Control

    In 0201 - CPRU Relay Page Zone Assignment, enter the Page Zone (1-7) that should activate the CPU relay. Note that Zone 1 and All Call Paging announcements broadcast from the External Paging output. Section 4: Optional Equipment DS2000 Hardware Manual...
  • Page 41: Digital Door Box

    It is not necessary to have company personnel monitor the delivery entrance; they just answer the Door Box chimes instead. The number of Digital Door Boxes you can install is limited by the System Load Factor. See DS2000 Load Factor Calculations on page 1-3 for more.
  • Page 42: Programming The Door Box

    RJ45 connector wired in an RJ61X configuration. Check with your local supplier for comparable products. Suttle SE-266-8K 8 Position Modular Plug (requires an SE-166 or SE-166-6 modular crimping tool). Hubbell BRFT4P Snap-On 8 Position Modular Plug (does not require a special crimping tool). Section 4: Optional Equipment DS2000 Hardware Manual...
  • Page 43: Connecting The Relay For Door Box Strike Control

    Group as well as any extension with a Call Coverage Key for the Door Box Ring Group. To open the relay, press FLASH key or OPEN soft key. To close the relay, press FLASH key again or CLOSE soft key. DS2000 Hardware Manual Section 4: Optional Equipment...
  • Page 44: Music Source

    Programming Music on Hold In 0201 - Music on Hold, enter Y to enable Music on Hold system-wide. In 0201 - MOH on Transfer, enter Y to enable Music on Hold for transferred calls. Section 4: Optional Equipment DS2000 Hardware Manual...
  • Page 45: Power Failure Telephone

    WHT-BLU BLU-WHT To Power Failure Station Cross Telephone Modular Block Connect connector on 8-Pin Jack Block ATRU PCB Connector 25 Pair Installation Cable Power Failure Telephone Figure 4-6: Connecting a Power Failure Telephone DS2000 Hardware Manual Section 4: Optional Equipment...
  • Page 46: Dss Console

    1704 - DSS Console Key Assignment Program the DSS Console's keys. Refer to the Software Manual for additional programming details. To 625 Modular Jack DSS Console Keyset Figure 4-7: Installing a 24-Button DSS Console Section 4: Optional Equipment DS2000 Hardware Manual...
  • Page 47 DSS Console To 625 Modular Jack DSS Console Keyset Figure 4-8: Installing a 110-Button DSS Console DS2000 Hardware Manual Section 4: Optional Equipment...
  • Page 48: 2-Opx Module

    2-OPX Module plugged into extension 314 are 314 and 515. One-Pair Cross-Connect WHT-BLU BLU-WHT Station Cross Modular Block Connect Jack Block 2-OPX Modular 14 AWG to known Earth Ground Figure 4-9: Connecting the 2-OPX Module 4-10 Section 4: Optional Equipment DS2000 Hardware Manual...
  • Page 49: Wall Mounting The 2-Opx Module

    With the connectors facing down, mount the 2-OPX Module to the wall using suitable customer-pro- vided fasteners. Use the 2-OPX Module as its own mounting template. Connect the 2-OPX module as described on the previous page. Figure 4-10: Wall Mounting the 2-OPX Module DS2000 Hardware Manual Section 4: Optional Equipment 4-11...
  • Page 50: Wall-Mount Kit

    Place the telephone on top of the wall-mount bracket and snap into place. Run cord through slot To wall jack Tab on phone must snap into cutout on wall mount bracket Figure 4-12: Installing the Wall-Mount Bracket 4-12 Section 4: Optional Equipment DS2000 Hardware Manual...
  • Page 51 While pressing in the tabs, lift up the phone until it snaps clear of the wall-mount kit. Press down tabs on phone and pull bracket in direction of arrows Figure 4-14: Removing the Wall-Mount Bracket DS2000 Hardware Manual Section 4: Optional Equipment 4-13...
  • Page 52: Desk Stand

    Flip up each telephone leg into the low position. Push out the leg extender. Slide the extender up, then down until it locks in place as shown below. 80000 - 46 Figure 4-15: Using the Desk Stand 4-14 Section 4: Optional Equipment DS2000 Hardware Manual...
  • Page 53: Rej Recording Jack

    Using an audio cable, connect the REJ to the amplifier’s mono AUX input. To connect to a stereo AUX input, use a commercially available mono-to-stereo splitter cable. Red wire To mono AUX input on amplifier Figure 4-16: Installing the REJ DS2000 Hardware Manual Section 4: Optional Equipment 4-15...
  • Page 54 REJ Recording Jack 4-16 Section 4: Optional Equipment DS2000 Hardware Manual...
  • Page 55: Section 5: Maintenance Options And Smdr

    02.00.00, you must use 9999 - System Initializa- tion to initialize your system. Always review Guidelines for Upgrading DS1000/2000 Systems to Software Version 02.02.17 or Higher (P/N 80000UPG**) after upgrading your system. DS2000 Hardware Manual Section 5: Maintenance Options and SMDR...
  • Page 56: Backing Up Site Data With A Pc Card

    If you get the message again, try another PC card. SAVE FAILED The system could not save data to the PC card. Repeat the procedure. If you get the message again, try another PC card. Section 5: Maintenance Options and SMDR DS2000 Hardware Manual...
  • Page 57 (erase) any characters you want to correct. In software versions prior to 02.00.00, the codes for 1 + 2, 1 + 3, and 1 + 4 were not available. Figure 5-2: Entering Names DS2000 Hardware Manual Section 5: Maintenance Options and SMDR...
  • Page 58: Restoring Site Data

    The PC card is not installed. Install the PC card and try again. NO DATABASE There is no data stored in the data base address you selected. Select another data base address and try again. Section 5: Maintenance Options and SMDR DS2000 Hardware Manual...
  • Page 59: Loading New System Software

    After about 1 minute, the system will restart with the new software loaded using the factory installed (default) entries. The LEDs on the CPU will then flash normally. Once the system restarts, switch the CPU mode switch to RUN. Figure 5-3: CPU Status LEDs DS2000 Hardware Manual Section 5: Maintenance Options and SMDR...
  • Page 60: Smdr

    1001: Print SMDR Enter Y to have the SMDR report include calls on the trunk. Enter N to have the SMDR report exclude calls on the trunk. Figure 5-4: Connecting SMDR Section 5: Maintenance Options and SMDR DS2000 Hardware Manual...
  • Page 61: Testing The Connection

    Note: You can press Ctrl Break on the PC connected to the system serial port to toggle through the available system baud rates. SMDR report include calls on the trunk. Enter N to have the SMDR report exclude calls on the trunk. DS2000 Hardware Manual Section 5: Maintenance Options and SMDR...
  • Page 62: Modem Installation

    To test history, type Shift 1 on the remote PC. If history doesn’t output correctly, press Ctrl Break on the remote PC to toggle through the available CPU baud rates. Figure 5-5: Connecting a Modem Section 5: Maintenance Options and SMDR DS2000 Hardware Manual...
  • Page 63: Making Your Own Data Cables

    Making Your Own Data Cables Making Your Own Data Cables Figure 5-6: Making Your Own Data Cables DS2000 Hardware Manual Section 5: Maintenance Options and SMDR...
  • Page 64: System Reset

    Make sure the MODE switch is set to RUN. Following the illustration below, press the red reset switch. Your system will automatically restart. Reset Switch MODE Switch Figure 5-7: Resetting Your System 5-10 Section 5: Maintenance Options and SMDR DS2000 Hardware Manual...
  • Page 65: Specifications

    Refer to System Configuration on page 1-1 for 4ATRU Analog Trunk PCB: capacities. 16DSTU Digital Station PCB: 8ASTU Analog Station PCB: 4ASTU Analog Station PCB: CPU Central Processing Unit: REJ Recording Jack Units: 1 max. per keyset DS2000 Hardware Manual Section 6: Specifications and Parts...
  • Page 66 Input Current: 1.5A @ 110V 165 VA Kwh: .165 KwH BTU: 563 BU Grounding Requirements: 12 AWG copper wire External Paging Output Impedance: 600 Ohm Output Level: 0 dBr @ 1.0 KHz Section 6: Specifications and Parts DS2000 Hardware Manual...
  • Page 67 Maximum Initial Contact Resistance: 50 mOhms BGM/MOH Music Source Input Music input is located on the CPU PCB. Input Impedance: 10K Ohms Input Level: +18 dBr (+ 2 dBr) @ 1.0 Khz DS2000 Hardware Manual Section 6: Specifications and Parts...
  • Page 68 35 mA 2-wire 22 AWG 29,000 at constant 20 mA 8000 at constant 35 mA Digital Door Box 2-wire 24 AWG 2000 2-wire 22 AWG 2000 2-OPX Module 2-wire 24 AWG 1000 Section 6: Specifications and Parts DS2000 Hardware Manual...
  • Page 69: Parts List

    92177A Common Equipment Part Number Description 4 Slot KSU 80000 8 Slot KSU 80001 DS2000 Power Supply 80005 / 80005A Installation Cable 80892 Blank PC Card 85880 PC Card with system software preloaded 80051-V**.**.** (**.**.** denotes the system software level)
  • Page 70 92297-9 13’ Handset Coil Cord 92297-13 25’ Handset Coil Cord 92297-25 7’ Telephone Line Cord 82476-7 14’ Telephone Line Cord 82476-14 Wall Mount Handset Clip Holder 80578 DS2000 RFI Bead Kit 88901 Section 6: Specifications and Parts DS2000 Hardware Manual...
  • Page 71 . . . Caller ID Daughter Board, 8 Circuit . . . Installing a DSS Console . . . Central Processing Unit (CPU) PCB in DS2000 . . . Installing a Modem . . . Checking the System’s Serial Port Settings .
  • Page 72 . . . Wall-Mounting a Key Telephone 4-12 . . . Planning the Installation . . . Where to Install the PCBs in DS2000 . . . Power Failure Cut-Through . . . Power Requirements . . . Power Supply Installation for DS2000 1-11 .
  • Page 73 NEC America, Inc., Corporate Networks Group 4 Forest Parkway, Shelton, CT 06484 Tel: 800-365-1928 Fax: 203-926-5458 cng.nec.com Other Important Telephone Numbers Sales: ........203-926-5450 Customer Service: .