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Nitsuko Businesscom DS01 Hardware Manual

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Digital
System
Hardware Manual for
Businesscom DS01

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Summary of Contents for Nitsuko Businesscom DS01

  • Page 1 Digital System Hardware Manual for Businesscom DS01...
  • Page 2 CEU/Power Supply Site Requirements Choose a central site for the MDF plywood backboard, with- in 7’ of a dedicated AC outlet and 25’ of earth ground. Allow space for multiple CEU’s and power supplies. CEU’s must be located within 3’ of each other. Power supplies must be located within 6’...
  • Page 3 Mounting the Power Supply 1. Use power supply as template to locate mounting screw holes. 2. Drill holes (2) in backboard using a 1/8” drill bit. 3. Locate power supply over holes. 4. Install screws (2-not provided). FIGURE 2 Connecting the Power Supply to the CEU 1.
  • Page 4 Installing CO and Station Modules Power down to install or remove any module. To install CO and Station Modules: 1. Line up the screw hole in the new module (i.e., the one you are installing) with the pilot hole in the CEU base or existing module.
  • Page 5 Installing AUX, SAUX, and XAUX Modules A minimum of 7" clearance is required on the right side of a CEU to install an AUX/SAUX/XAUX. Power down to install or remove an AUX/SAUX/XAUX module or an 8-pin line cord. Note: Initialization is not required to add an AUX to a system running on CEU base software.
  • Page 6 CO Line Installation A modular line cord is required to connect Telco's RJ11C CO line interface to a 4CO or 4CO\CND module. See Figure 7. To connect a CO line to a 4CO or 4CO\CND module: 1. Plug one end of a modular line cord into a Telco RJ11C jack. 2.
  • Page 7 323 (23) 335 (35) 347 (47) 359 (59) 371 (71) GRN-VIO VIO-BRN BRN-VIO VIO-SLT SLT-VIO FIGURE 13 Note: DS01 telephones supplied with this system are hearing-aid compatible. Refer to Nitsuko America's Standard Practices Manual for FCC Hearing-Aid Compatible application requirements.
  • Page 8 Installing a Music Source - Background Music or Music on Hold A music source (radio, cassette, CD) connected to MOH terminals on the Main CEU provides input for Background Music (BGM), or Music on Hold (MOH), or both. MOH can be provided for CO calls only or for CO and ICM calls.
  • Page 9 Installing External Paging or an External Relay Device (Loud Bell) The PA terminals on the Main and Expansion #1 CEU's provide talk paths for external paging systems. The Main CEU PA terminals are for external zone 1. The Expansion #1 CEU PA terminals are for external zone 2.
  • Page 10 Installing a Programming Terminal, SMDR printer, PC, or Modem The AUX Module DCE 9-pin male RS-232 serial port interfaces a program- ming terminal, SMDR printer, PC (DTE), or a modem (DCE). A DB9-DB25 adaptor is required. DTE connection requires a straight-thru RS-232 cable. DCE connection requires a DCE-DCE adaptor and a straight-thru RS-232 cable OR a null modem cable.

  • Page 11: Data Format

    Installing a Modem You can connect a modem to the AUX Module serial port for remote program- ming and diagnostics. To connect the AUX Module to a modem (DCE): 1. Plug a DB9-DB25 adaptor into the AUX port. The DB9 must be female. 2.
  • Page 12 Installing Battery Backup (Optional) One Valcom VPB-260 battery backup unit provides a CEU with short-term power (2 hours - max.) during a commercial AC power failure. One per CEU max. To install the VPB-260: 1. Mount the VPB-260 on the MDF backboard within 3' of the CEU. Follow manufacturer’s mounting instructions.
  • Page 13 Installing Power Failure (PF) Telephones (Optional) The first circuit in each 4CO or 4CO/CND module (1/5, 9/13, 17/21) provides a PF cut-through relay. Each PF relay, corresponding modular jacks, and cross-connec- tions redirect a CO line to a 500/2500 single line telephone for full incoming\outgoing operation during an AC power outage.
  • Page 14 Installing the Digital Door Box The Digital Door Box (P/N 88545) provides one-button signaling and intercom. Up to four Digital Door Boxes can be installed at extensions 310, 311, 322, and 323 only. Each Digital Door Box provides a distinctive chime signal. Any keyset can receive any/all chime signals. To install the Digital Door Box: 1.
  • Page 15 Operation To activate relays from a multibutton set: 1. Lift handset to answer the Door Box chimes. If you have a Door Box Hotline or Call Coverage key, you can press it instead. Place call to Door Box. You can press Intercom and dial the Door Box extension number. You can also press your Door Box Hotline or Call Coverage key (if you have one).
  • Page 16 CEU Specifications: Lines Stations Main CEU Expansion CEU #1 Expansion CEU #2 Total System Capacity: Power Failure Cut-Through Circuit 1 per CO Module Talk Timeslots (Intercom/lines) Non-blocking DTMF Tone Duration (manual dial) 256 ms on/128 ms off DTMF Tone Duration (speed dial) 128 ms on/128 ms off Internal Page Zones 7 (and all-call)
  • Page 17 NOTE: Weight of CEU is with modules not installed. Environmental Specifications Refer to the Standard Practices Manual (P/N N2710STD01). FCC Registration Information Model: DS01 Manufacturer: Nitsuko America Load number (DOC) FCC Part 15 Registration: Class A Sample FCC Registration Number: 1ZDTHA-65325-MF-E Facility...
  • Page 18 Description Part Number Common Equipment Power Supply ......................60001 CEU - (includes: 1 Common Equipment Unit base + 1 - 60001 + RFI beads, no modules) ........................88600 4x12 Kit (no phones): ....................88601 1 - 88600 (includes: 1 - CEU + 1 - 60001 + RFI beads) 1 - 88511 4 CO Module, 1 - 88521 12 Station Module (digital) 4x12 Kit (8 phones): ....................88691 1 - 88601 (includes: 1 - 88600 + 88511 + 88521 + RFI beads)
  • Page 19 Figure 2 (or use template, if installed). 2. Install CEU mounting screws (2) in holes. See Figure 2. Item not supplied by Nitsuko America. Use screw gauges to set proper screw depth. (Screws & gauges are in plastic packet).
  • Page 20 Cross-connect wire Bridging clips Modular jack (1 per station) Modular line cords (1 per CO line) Ground wire (1 per CEU) RJ11C Telco interface (1 per CO line) AC surge protector (1 per CEU) Item not supplied by Nitsuko America.
  • Page 21 This manual has been developed by Nitsuko America. It is intended for the use of its customers and service personnel, and should be read in its entirety before attempting to install or program the system. Nothing contained in this manual shall be deemed to be, and this manual does not constitute, a warranty of, or representation with respect to, any of the equipment covered.