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DALI Multi-Sensor

The Prolojik PS332 series DALI addressable multi-function sensor delivers high accuracy measurement in a discreet form factor.

Designed for optimum form-factor, the Prolojik PS332 series sensor has been designed to complement the PL family of lighting control modules and DALI controllers.The sensors have been designed for minimum installed depth with simple and secure installation into a large variety of today’s ceiling configurations.


Sensor type: Passive Infra-Red Field of view: 360˚
Coverage: 2.5 x height of ceiling (7 meters max)

Light Level
Sensor type: Photo-diode Accuracy: +/-5% across range Field of view: 360˚

Temperature: -10˚C to +60˚C
Humidity: 0% - 90% non-condensing

In Use
Temperature: 0 to +56˚C
Humidity: 10% - 90% non-condensing

Conformity & Standards
EMC immunity EN 6100 EMC emissions EN 6100
Housing material flame-proof ABS DALI Compliant

35mm deep (without plug) x 53mm diameter 43mm deep (with plug) x 53mm diameter Face 60 mm
Weight 22g
Cut out diameter: 53mm

Commissioning aids
Occupancy walk test via LED - single flash
IR reception from PC100 - triple flash
Reboot - Rapid Flash

For use with ceiling tiles from 2 to 20mm thick
A hole of 53mm diameter should cut in the tile before fitting
Do NOT fit within one meter of forced air heating or ventilation, or other sources of heat or draughts
Do NOT fit so that direct sunlight or artificial light passes straight into the unit
Do not obscure sensor by fixtures and fittings Do NOT fit on a moving or vibrating surface

PS332 Connector
2 pole screw terminal connector (for DA, DA connections) Wieland Part 25.340.3253.7 (Available from Prolojik)
For T Connection use Phoenix Contact Part MSTBP2.5_2-ST-5,08 (Supplied with PS332) Cable cross sections from 0.5mm to 2.5mm2