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Board layout -2, 3 board layout – SilentKnight SKE-450 Voice Evacuation Control Panel User Manual

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SKE-Series Voice Evacuation System Installation/Operation Manual

3-2

151267

3.3

Board Layout

This section of the manual describes the components of the control panel that may be used by
the installer or operator.

Figure 3-1 Board Layout

Programming

DIPs

Message

Test Buttons

Expansion

Connector

Battery

Connector

Microphone

Gain

RS-232

Connector

System LEDs

AC Transformer

Common

Relay

Control

Signals

AC Delay

Switch

Alarm

Activation

Inputs

Speaker Circuit

Connections

Terminal Strip 1

Terminal Strip 2

Connector

SKE-SRM

Remote Microphone

Terminals*

Microphone

Connector

Use Model 6712 Gell

Cell Batteries

Replace batteries

every 5 years.

Outputs

* Special Applications