Long-range angled head ceiling-mounted PIR detector with IR setup

Key features

  • 230V AC 50Hz
  • 10A capacity
  • 2.5mm² Terminal capacity
  • IP40 Rated
  • 90° Adjustable lockable angled head
  • Flush ceiling mounting
  • 24m detection area at a 2.8m ceiling height walk past, 10m range walk towards
  • Digital and analogue dimming versions available
  • Volt free contact version available
  • Lux light level detection
  • 10 Seconds to 99 Minutes timing range
  • Tamper-proof Infra-red setup using programming handset PRE5901 or PRE5903
  • Plug-in connectors
  • Integral cable clamp
  • EMC-2014/30/EU, LVD-2014/35/EU
  • 5-year warranty


The PRE3201B-AH-PRM is a long range angled head PIR detector with absence and presence detection.

This unit is designed for hallways and corridors where long range is key. The unit is installed at one end of the corridor utilising the angled head to look down the length of the corridor - therefore fewer detectors are necessary to cover the required detection area.

All settings are programmed using our infra-red Programming handsets either the PRE5901 or PRE5903.

The unit is designed to be flush-mounted into the ceiling creating an unobtrusive solution. The PRE3DBB backbox is available for surface mounting if necessary.

Other PRE3201B-AH-PRM Variations available:
PRE3201B-AH-AD - 1-10V analogue dimming
PRE3201B-AH-DD - Direct digital dimming DSI & DALI
PRE3201B-AH-VFC - Volt free contact


Product Information


Wiring Diagrams