Tadiran Telecom EMERALD ICE, Быстрое руководство по установке

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Emerald ICE Quick Installation Guide
Page 3-1
Optimum system operation and the best overall experience for the users of the Emerald ICE tele-
phone system is assured when the following installation guidelines are followed. Doing so will
streamline the process and reduce or eliminate the potential of experiencing problems while bring-
ing the
Emerald ICE on-line.
1. Plan the installation, including the Key Service Unit (KSU1 & KSU2) and Main Distri-
bution Frame (MDF) location, MDF, Electronic Key Telephone (EKT) station locations,
Direct Station Selection (DSS) console locations, station cable runs, and optional
equipment.
2. Prepare the correct tools and supplies. (UTP telephony grade cable/wiring. Miscella-
neous telephony hardware; 66M1-50 blocks, modular jacks, etc.)
3. Run Emerald ICE extension cable/wiring for EKT, DSS consoles and analog devices
(FAX machines, modems, etc.) from the MDF to each location. (Wiring topology is
referred to as “star-wiring” or “home-run” configuration; no cable should loop from one
telephone location to another.)
4. Run cable/wiring to any optional equipment, such as external paging equipment, loud
bell signaling devices, music sources, etc.
5. Mount the MDF backboard and attach the “punch-down” (66) terminal block(s) on the
backboard. This documentation adheres to traditional installation practices of tele-
phony equipment using a dedicated MDF with 66 block wiring field to promote full ser-
viceability of the system and connections using proven techniques.
6. Terminate extension cables on modular jack assemblies at the terminal locations.
7. Mount the KSU(S) on the MDF backboard. Mounting template provided.
8. Ground KSU1 (and KSU2 if equipped) to a known “good” earth ground.
9. Install optional expansion boards; 6CO Board(s), 12EKT Board, 4SLT Board(s), inside
the KSU as required.
10. Install optional feature boards (4VAA or Voicemail Board ) inside KSU1 as required.
11. Route 25-pair, Unshielded Twisted Pair (UTP) telephone grade cable through the
appropriate KSU opening for EKT and CO line port interface connections.
12. Route ancillary device cabling through the appropriate KSUL opening and terminate
as required (music source, printer/computer for Remote Maintenance and Program-
ming (RMP), Station Message Detailed Recording (SMDR), external paging equip-
ment, analog devices, door phones etc.).
13. Using single-pair Cross-Connect (jumper wire); connect the various port terminations
of the KSU(s) from the Emerald ICE 66M1-50 blocks to the USOC termination point
for CO lines to be connected to the system and station cables for extensions to be
connected to the system.
Note: Whenever possible use of Bridging Clips are recommended for the connection
of CO Lines. This allows the individual Central Office (CO) circuits to be discon-
nected for servicing while not affecting the other CO resources of the system.
We recommend ordering an RJ21-X for USOC termination of CO Lines. This pro-
vides a convenient point of interface and location for bridging clips.
System Installation