Specifications

• Alarm Current:
  130mA max., limited by panel
• Detection
  Photoelectric
• Dimensions
  2.0" (51mm) H x 5.3" (127mm) Dia.
• Freeze Trouble
  41°F (5°C)
  
  
  
• Heat Sensor
  135°F (57.2°C) fixed
  
  
  
• Humidity Range
  0% to 95% RH, noncondensing
• Maximum Ripple Voltage
  30% of applied voltage (peak to peak)
• Operating Voltage
  12/24 V non-polarized nominal, 8.5 min. to 35 max.
• Sensitivity
  2.5%/ft. nominal
• Sounder
  85 dBA
  
  
  
• Standby Current
  50 µA max. avg., 100 µA peak
• Temperature Range
  32° to 100°F (0° to 37.8°C)
• Weight
  7.1 oz. (200 g)
• Wiring
  2-wire
• Wiring Gauge
  14-22 AWG