Avaya CMC1 manual DCP, analog, and ISDN-BRI, 302D to Digital Line Circuit Pack Wiring

Install and Wire Telephones and Trunks

Refer to Figure 21: Example MDF Connections on page 63 for punch-down information for common circuit packs. The figure shows the colors of the punch-downs and is best viewed from CD-ROM or on-line.

After installing the hardware, the data for the system and telephone features is administered. These procedures are provided in Administrator’s Guide for Avaya Communication Manager.

DCP, analog, and ISDN-BRI

The 302D Attendant Console describes a typical telephone connection. This information is typical of the 603E, 84xx (4-wire), and 94xx telephones. The attendant console always requires auxiliary (adjunct) power (-48 VDC). See Figure 32: 302D to Digital Line Circuit Pack Wiring on page 87. Only 1 console can be powered by the system through the AUX connector. The primary console should be powered from the system so it has the same power failure backup as the system.

The maximum cabling distance for the console powered from the cabinet is 350 feet (100 m) using 24 AWG (#5) (0.26 mm2) wire.

The general steps to connect a telephone are:

1.Choose a device to connect such as a 302D Attendant Console.

2.Choose the port circuit pack and its carrier and slot number, such as TN754C, Cabinet 1, Carrier A, Slot 06.

3.Choose a port circuit on the port circuit pack, such as Port 05.

Figure 32: 302D to Digital Line Circuit Pack Wiring

	TXT 1	39 TXT5
	TXR 2	14 TXR5
	PXT 3	40 PXT5
	PXR 6	15 PXR5
	7
	8
		302cwire RPY 012098
Figure notes:
1.	302D attendant console	3. -48 VDC from adjunct power
2.	4-wire digital line circuit pack	4. Ground from adjunct power

4.Install cross-connect jumpers to wire the terminal to the port circuit pack. See Figure 32. This pinout is for a 4-wire Digital Line circuit pack.

Issue 10 June 2005 87