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IP Rated External Multi-Sensor Standard Coverage

The Prolojik PS437 external multi sensor is designed to work with Prolojik’s PL and PC series lighting controllers.

The presence detector delivers high accuracy measurement. An integral feedback LED allows for the installer to easily verify correct wiring and identify connection.



Sensor Type:  Passive infra-red, Quad element

Field of view:  360°

Coverage:  meters sq




Temperature:   -10˚c -+60˚c

Humidity:  0% -90% non-condensing

In Use

Temperature:   0˚c -+56˚c

Humidity:   10% -90% non-condensing


Conformity & Standards

EMC immunity EN50082-1

EMC emissions EN50081-1

Housing material flame-proof ABS

DALI & NEMA compliant

IEC Standard 62386-102

NEMA Standard NS243-2004

Supports DALI 2 & 3 byte protocol

ARCOM MasterSpec 2013 Classification 29 09 23



High Impact ABS – IP55



104mm x 104mm x 94mm (LxWxH)


Commissioning aids

IR reception from PC101 - triple flash

Reboot - Rapid Flash



Do NOT fit within one meter of forced air heating or ventilation, or other sources of heat or draughts

Do NOT obscure sensor by fixtures and fittings

Do NOT fit on a moving or vibrating surface


PS437 Connector

2 pole screw terminal connector

(for DA, DA connections)