Product Details

SBR 10 2P AO

Extended Range 360~176;, Embedded, Line Volt, PIR, 2P

The Alternating Off (AO) relay control scheme for 2-Pole occupancy sensors provides high/low control of fixtures with dual or step dimming ballasts/drivers while ensuring even wear of lamps/LEDs. With the "AO"~157; relay scheme, one lamp turns off and remains off during vacancy periods. However, to assure even lamp wear, the off lamp is alternated each occupancy cycle. When coupled with the Low Temp (LT) option, this scheme is also ideal for cold storage or freezer environments, where it is desired to always keep the lamps warm. The Alternating Off relay control scheme is also provided as a non-default setting in standard (models without AO option) 2-Pole occupancy sensors.

100% Digital PIR Detection, Excellent RF Immunity
Two Self-Contained Relays - No Power Packs needed
No Minimum Load Requirements
Interchangeable Hot & Load Wires
Push-Button Programmable
Alternating Relay Operation
Convenient Test Mode
Non-Volatile Settings Memory
No Field Calibration or Sensitivity Adjustments Required
LampMaximizer~194;~174; Minimum On Time (disabled by default)
Green LED Indicator
100 Hr. Lamp Burn-in Timer Mode


  • Application Type : Automotive and Parking, Education, Government, Healthcare, Hospitality, Manufacturing, Offices and Banks, Power and Gas, Religious, Residential, Retail, Roadways, Bridges and Tunnels, Sports and Recreation, Transportation, Warehouses
  • Brand Name : Sensor Switch
  • Color : Black, White
  • Environment : Indoor
  • Finish : Gloss
  • Mounting Type : Recessed
  • Product Type : Sensor
  • Series : SBR