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Home >  Lighting Controls >  Products >  Presence / Occupancy Detectors >  IR CM-DIM > 

Presence Detector

The IR CM DIM-24 is a low voltage passive infrared corner mount presence detector setting a new standard in lighting and 1-10 volt dimming control with minimal movement required for human presence detection. Provides for superior presence detection, energy savings and occupant convenience. Lighting is controlled in relation to the presence of motion, the user selected dim level by remote or momentary switch and ambient light levels. As soon as occupancy is detected, the sensor goes to either the last selected electric light dim level (constant-lighting controller ‘OFF’) or adjusts to the last selected electric light + daylight brightness level  (constant-lighting controller ‘ON’). The “force off” light level feature will turn lights off when   sufficient daylight is present for additional energy savings. When no movement is detected and the occupancy time setting has elapsed, the sensor dims light levels back to basic brightness.  After the Stay ‘ON’ time DIM before ‘OFF’ delay has expired, the light turns off.  Operational choices of auto on or manual on with a momentary or maintained switch input. The convenient “COM-Link” feature enables multiple sensors to link together via the communication link for peer to peer grouping achieving expanded detection zones with control set up functions set at only one primary sensor for the entire group. The available service and user wireless remotes provide simplified commissioning and occupant convenience.

  • Low voltage (18-24 VDC/VAC) sensor for use with a power pack or building automation system
  • 1-10 volt dimming
  • Stay ‘ON’ time DIM before ‘OFF’
  • Constant light level DIM control option
  • PIR Presence Detection
  • Service and user wireless remotes available
  • Manual ON mode (MAN) / Automatic mode (AUTO)
  • Momentary / Maintained switch option
  • ‘ON’ only / ‘ON’ & ‘OFF’ manual switching
  • “COM-Link” communication allows for up to 10 sensors to be grouped together

Owner’s Manual
Data Sheet

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