mySmart MWS3A-PRM-2CH Product Manual

MWS3A-PRM-2CH,
MWS3A-PRM-2CH-NC Product Guide
Ceiling Microwave presence/absence detector 2 channel
Front features
Mounting Bezel
Back features
Retaining Spring
Channel 1
Connector
Retaining Spring
The MWS3A-PRM-2CH Microwave presence detector
provides automatic control of lighting loads with optional
manual control. It 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 detector provides two independently controlled output
channels that can be used for a variety of applications.
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The unit has a unique adjustable sensor head that allows
the area of detection to be optimised for the application.
All functionality is fully programmable using an IR handset.
MWS3A-PRM-2CH
MWS3A-PRM-2CH-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
Channel 1 Connector
Live input and output for Channel 1. Switch input
connection that can be used to manually override the lights
on or off.
Channel 2 Connector
Live input and output for Channel 2. Common Neutral
Channel 2
Connector
connection.
Occupancy of two independent lighting circuits using a
single detector, e.g. for essential and non-essential
supplies.
Occupancy and lux control of one lighting circuit and just
occupancy control of a second circuit, e.g. where a row of
luminaries by a window is lux controlled whilst inner rows
are switched on occupancy only .
Occupancy and lux control of a lighting circuit and just
occupancy control of a ventilation circuit .
Occupancy on both lighting circuits, with separate lux
control on each circuit.
Ceiling Microwave detector 2 channel
Ceiling Microwave detector 2 channel
normally closed

Overview

Features

when movement is detected