Installing The Ecs-Rvm; Ecs-Rvm Board Layout - Honeywell ECS Series Installation And Operation Manual

ECS Series Emergency Communication System Installation Manual
3. Wire audio circuits as shown in Section 4.4.4.

4.11 Installing the ECS-RVM

The ECS-RVM Remote Voice Module is contained within the ECS-LOC or ECS-LOC2100 Local
Operator Console. It provides a supervised microphone for live communication and an interface for the
Emergency Communication System.
4.11.1

ECS-RVM Board Layout

The following is description of the ECS-RVM remote voice module components.
Note: The ECS-VCM and ECS-RVM circuit boards look similar, but they are not interchangeable. The
ECS-VCM is mounted in the IFP-1000ECS, IFP-300ECS, IFP-2000ECS or IFP-2100ECS, and the ECS-
RVM is mounted in the ECS-LOC cabinet.
Microphone
Connector
SBUS Address
DIPs
Dead Front Panel
Mounting Holes
ECS-SW24
Connector
Figure 4-78 Back View of ECS-RVM
4-60
151455
SBUS
Not
Used
VBUS
AUX
Audio
Input
AUX
Audio
Trigger