beautypg.com

8 installing the evs-rvm, 1 evs-rvm board layout, Installing the evs-rvm -38 – SilentKnight EVS User Manual

Page 60: 1 evs-rvm board layout -38

background image

EVS Series Emergency Voice System Installation Manual

4-38

LS10062-001-SK-E

4.8 Installing the EVS-RVM

The EVS-RVM Remote Voice Module is contained within the EVS-RCU Remote
Command Unit. It provides a supervised microphone for live communication and an
interface for the Emergency Voice System.

4.8.1

EVS-RVM Board Layout

The following is description of the EVS-RVM remote voice module components.

Note: The EVS-VCM and EVS-RVM circuit boards look similar, but they are not interchangeable. The

EVS-VCM is mounted in the 5820XL-EVS and the EVS-RVM is mounted in the EVS-RCU cabi-

net.

Figure 4-37 Back View of EVS-RVM

VBUS

Microphone
Connector

SBUS Address
DIPs

AUX

Dead Front Panel

SBUS

Audio

Input

AUX

Audio

Trigger

Mounting Holes

EVS-SW24

Connector

Not

Used