DALI SI Sensor Interface

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Net price: 38.75€
Content: 1

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DALI SI Sensor Interface with switchin input Sensor Interface to connect conventional motion... more

DALI SI Sensor Interface with switchin input

Sensor Interface to connect conventional motion sensors or pushbuttons to a DALI system. Configuration options are for example: range, target address, DALI commands for on/off, hold time, … . Multiple sensors within one group synchronise automatically. Two different versions are available: for potential free switching input (DALI SI) and switching input for mains (DALI SI1L). The device is designed to fit behind a light switch in a flush-type box.


  • Module with switching input
  • Easy integration of occupancy and movement sensors, contact switches, photoelectric barrier sensors etc.
  • Same behaviour as DALI CS
  • types with input for potential free contact and input for mains voltage available
  • Multiple trigger sources due to simple external interconnection
  • Configurable schedule (light levels and hold times)
  • Easy configuration with DALI-Cockpit software
  • Multiple DALI SI and DALI CS modules can be installed on the same DALI-line and be used to control the same target range
  • Device is supplied directly by the DALI-line
  • The compact device is suitable for back box installation
Type DALI Sensor Interface DALI SI 1L
Article number 89453850 89453850-1L
Electrical data  
Supply via DALI Line
typ. current consumption 2.9mA
Output DALI
Control input 1 switching input for potential free contact 1 switching input for mains
Galvanic isolation switching
no yes
Technical data  
Behaviour on input action schedule, level and hold times configurable
Connecting wire cross section max 1.5 mm²
Max. length of connecting wire 50cm 50m
Protection class IP20
Dimensions 40mm x 28mm x 14mm 59mm x 33mm x 15mm
Mounting back box

For further information please refer to the data sheet in the Download tab
Related links to "DALI SI Sensor Interface"
Features/tags of this product family. Please refer about the details in the description or datasheet.
Application/IP-Code: IP20 - IP44 (Indoor)
Dimmable/Control: DALI
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