Avaya 555-233-116 manual Typical Espa radio paging connections

Paging and announcement equipment

7.Connect a 2-pair line cord (modular plug at one end) from the information outlet to the loudspeaker system.

8.Install loudspeaker equipment according to the manufacturer’s instructions.

9.Connect an approved -48 VDC power source to the -48and GRD terminals (pins 5 and 2, respectively, of J3).

10.Administer the switch for the new equipment.

ESPA radio paging

Figure 53 shows typical connections to European Standard Paging Access (ESPA) equipment. Connect the LINE jack on the PassageWay interface to a digital line 4-wire DCP circuit pack through the MDF.

1

2

9

1.DCP telephone

2.4-pair modular cord

3.PassageWay interface

4.4-pair modular cord

5.103A or modular wall jack

3 5

4 6

PHONE LINE

POWER

7

8

cydf004 RPY 123097

6.To digital line circuit pack

7.RS-232 connector

8.ESPA radio paging equipment

9.Loudspeaker paging system

Figure 53. Typical ESPA radio paging connections

NOTE:

The G700 Media Gateway does not support an auxiliary trunk media module. Therefore, the loudspeaker paging feature through an auxiliary trunk is not supported on a G700 Media Gateway.

ECC G700 Media Gateway users can access this equipment if equipment is physically connected to a TN763 auxiliary trunk circuit pack in an EPN carrier of an ECC system.

204 Issue 4 October 2002 555-233-116