DSC PC5904 Instrucciones de instalación

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Installation Instructions

The PC5904 Central Station Talk / Listen module is used in conjunction with the

PC5908 (software version 1.10 or higher) or PC5928 Audio Interface modules for

communication with the central monitoring station. Each PC5904 station has a

separate microphone and speaker to both transmit and receive audio input. In

addition, personnel at the monitoring station can communicate with the end user

by listening in when security problems occur and providing verbal response via

the station's speaker.

Each station must be home-run to the interface module using shielded 22-gauge,

four-conductor wire.

Each station can be programmed to sound a pulsing tone whenever the system

bell or siren is activated. To program this option, refer to the PC5908/PC5928

Programming Worksheets located in the Installation Manual (Section [802],

subsection [30], option [1]).

This station does not have Do Not Disturb or Page/Answer buttons

since it is used strictly for talking and listening-in purposes. Therefore,

we recommend that it be masked off in the general broadcast mask

options. This option can be programmed for each station in PC5908/

PC5928 programming section [802], subsection [20], options [2] - [8].

Specifications

• PC5908/PC5928 current-providing capability: 500mA

• PC5904 maximum current draw: 175mA

• PC5901/PC5921 maximum current draw: 50mA

Mounting and Wiring Directions

1. Locate the desired placement of the unit. Place the PC5904 backplate against

the wall and mark the appropriate screw locations.

2. Secure the PC5904 backplate to the wall using the supplied screws. Consult

the diagram below:

S E C U R I T Y

S Y S T E M

WALL

Central Station Talk / Listen Module

BACKPLATE

PC5904