CP Electronics MWS6-PRM-VFC Product Manual

MWS6-PRM-VFC & MWS6-PRM-VFC-NC
Ceiling Microwave presence/absence detector
Front features
Mounting Bezel
Back features
Retaining Spring
Switched
Output Connector
Retaining Spring
Product Guide
The MWS6-PRM-VFC Microwave presence detector
provides automatic control of lighting loads with optional
manual control.
The MWS6-PRM detects movement using a highly
sensitive microwave detector. This works by emitting low
power microwave signals and measuring the reflections as
the signals bounce off moving objects.
The output channel comprises a mains voltage relay
capable of simple on/off switching. This unit provides an
isolated voltage free contact output.
Functioning as a presence detector, the unit can turn lights
on when a room is occupied and off when the room is
empty. Optional settings allow lights to be turned off in
response to ambient daylight.
All functionality is fully programmable using an IR handset.
Two variants are available.
MWS6-PRM-VFC
MWS6-PRM-VFC-NC
Microwave Sensor
Detects movement within the unit's detection range,
allowing load control in response to changes in occupancy.
IR Receiver
Receives control and programming commands from an
IR (infrared) handset.
Light Level Sensor
Measures the overall light level in the detection area
Status LEDs
Sensor Lens
which covers...
The LED flashes Red to indicate the following:
Microwave Sensor
Walk Test LED active
IR Receiver
Light Level Sensor
Valid setting received
Status LEDs
Power Input & Switch Input Connector
Used to connect mains power to the unit and to connect a
switch to manually override the lights on or off.
Output Connector
Connection to a switched load.
Power Input &
Switch Input
Overview
Ceiling Microwave presence/
absence detector volt free contact
Ceiling Microwave presence/
absence detector volt free contact,
normally closed fail safe operation
Features
when movement is detected