SilentKnight EVS - Manual (Page 28)

EVS Series Emergency Voice System Installation Manual
4-6 LS10062-001-SK-E
4.3 The EVS-VCM
The EVS-VCM Voice Control Module is contained within the Silent Knight EVS Series
panel enclosure. It provides a supervised microphone for live communication and an
interface for the Emergency Voice System. This section provides information on how
to install or remove the EVS-VCM to the control cabinet and how to make the proper
wiring connections.
4.3.1 EVS-VCM Board Layout
The following is description of the EVS-VCM voice control module components.
Figure 4-5 Back View of EVS-VCM
AUX
SBUS Address
DIPs
Dead Front Panel
Mounting Holes
Not
Used
VBUS
USB
Microphone
Connector
SBUS
Audio
Trigger
AUX
Audio
Input
EVS-SW24
Connector