311M Ceiling PIR Detector (IP55, –30 °C)

311M Ceiling PIR Detector (IP55, –30 °C)

The 311M Ceiling PIR Detector is an IP55 and –30°C certified version of the 311 Ceiling PIR Detector, a compact unit that provides energy-saving functions in a DALI system. It contains a Passive infrared detector (PIR) and an Infrared receiver. As a presence detector, the unit can turn the lights on when a room is occupied, and off when the room is unoccupied.

  • Lighting Control Solution: Imagine
  • Lighting control protocol: DALI lighting control
  • Device Mounting Method: Independent
  • Sensor Mounting Method: Ceiling
  • Colour: White

Specifications

Features

Identification and status LED
Infrared Sensor

Detection

PIR motion sensor
Detection diameter (m)

7

Sensing technology

PIR

Nominal mounting height (m)

2.8

Compatible products

Compatible products

303, SBB-A, SBB-P

Operation

Current consumption (mA)

15

IP rating

IP55

IR receiver for remote control
Mounting, more information

Ceiling flush-mounted, surface-mounted using SBB-A or SBB-P

Order code Description
311M Pir Pres/Abs Detector Ip55 Low Temp

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