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Datasheet generated 2026-10-07
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Multisensor

Helvar · Lighting & Electrical Accessories · Lighting Controls
Part Number
Digidim 321  ·  HS 8537.10
Multisensor

Helvar Digidim 321 DALI systemsensor with PIR and daylight sensor.

Technical Specifications

Manufacturer part number (MPN)Digidim 321
EAN / GTIN7070881216572
Sales unitpcs
Nominal voltage16 V
Mounting methodFlush-mounted
Light value memoryYes
Substation inputNo
Control current5 mA
Applicable with movement sensorYes
Applicable with transmission buttonYes
Applicable with infrared buttonNo
Applicable with presence indicatorYes
Applicable with buttonYes
Applicable with time switch/timerYes
Device width65 mm
Device height8 mm
Device depth41 mm
Dimming 1-10 VNo
Dimming DALIYes
Dimming manufacturer's proprietary systemYes
Dimming Touch and DimNo
Dimming with push-buttonNo
Dimming DSINo
Min. depth of built-in installation box45 mm
Country of originMalaysia

Properties

MOQ1

Cross-References

Attached Documents