Supply Voltage:3W (maximum) from 12 to 24 VAC, 12 to 32 VDC
Supply Current:Stand by 23 mA @ 24 VDC
Fan relay 50 mA @ 24 VDC:
Both relays (alarm) 75 mA @ 24 VDC:
Signal Output:4-20 mA current loop
Maximum Output :
Impedance: 900Ω
Relay Output: Fan: 5A, 240 VAC, pilot duty SPDT
Alarm: 0.5A @ 200Volts, 10 VA:
Relay Setpoint:Fan: Selectable at 25 ppm, 35 ppm (default), 50 ppm, or 100 ppm
Alarm: Selectable N.O. (default) or N.C.:
Relay Time Delay:Fan and Alarm: Selectable at 0, 1, 3 (default), 5 and 10 minutes
Measurement Range:0-200 ppm
Sensor Coverage:
Parking garage:Approximately 5000 ft2 (465 m2)
Residential/Office:Approximately 900 ft2 (84 m2)
Life Expectancy:7+ years
Visual Indication:LED (1) Status (green)
Display 3 digit LED:
Time Range: Fan and Alarm: relay minimum run time: selectable Off (default), 3, 5, 10 or 15 minutes
Operating Humidity:10 to 90% RH
Operating Temperature:0° to 125°F (-18° to 52°C)
Enclosure: Polymeric material, flamability rating of 5 VA and temperature rating of 80°C
Wiring Terminations:Plugs/terminals
Dimensions: 4.5"W x 4.0"H x 2.125"D (11.4 x 10.2 x 5.4 cm)
Approvals: ETL listed
Weight: 1.0 lbs (0.45 kg)
Warranty: 1 year
