Avaya 555-231-743 manual Call Accounting Link using DCP Data Modules

GuestWorks and DEFINITY ECS Release 9	Issue 1
Technician Handbook for Hospitality Installations 555-231-743	November 2000
Installing the System
Connecting the Hospitality Adjuncts	47

Distance Limits

The distance limit when connecting a data module to a TN2214 or TN2224 with 24 AWG wire is 3500 feet (1067 meters). The distance limit when connecting a data module to a TN754C is 5000 feet (1524 meters) with 24 AWG wire, and 4000 feet (1219 meters) with 26 AWG wire.

Cabling Diagram

Figure 15 shows the connection between the switch and the call accounting system (INTUITY Lodging Call Accounting or stand-alone call accounting) when using a DCP data module. Use these connections for r systems.

Demarcation

Point

Xiox Intelligent

Buffer

Xiox Call

Accounting PC

Switch

«

M25A or

M25B RS232

Cable

Cross-Connect

Field

PBX PC

RS232

Cable

OR

COM1

Standalone

Call Accounting

Digital

Port

D8W

Modular

Cord

Data

Module

103A

Connecting AC Power Block

M25A or M25B

RS232 CableCall Accounting

Port

Demarcation

Point

OR

eia2datamod.cdr

3500-5000 Ft. Maximum

D6AP

Modular

Cord

Equinox

P/N:210068

DTE 10/10

Adapter

MAP

(Intuity Lodging

Call Accounting)

TTYsaa

Multi-Port

Serial Card

50 Ft. Maximum

Figure 15. Call Accounting Link using DCP Data Modules