DUCT DETECTOR
Simplex® air duct smoke detector
housings provide a TrueAlarm smoke detector for monitoring air
conditioning or ventilating ducts. Sampling tubes are installed into the duct
allowing air to be directed to the smoke detector mounted in the housing. These
duct detector housings with smoke detectors are compatible with Simplex fire
alarm control panels that provide conventional two-wire or four-wire initiating
device circuits (IDCs).
Includes factory installed TrueAlarm
photoelectric smoke detector and features:
· On-board TrueAlarm sensitivity drift
compensation and dirt accumulation tracking
· Multi-function status LED indicator
· Magnetic test that initiates an alarm
and provides detailed diagnostic information
· Clear cover allowing visual inspection
· Test ports provide functional smoke
testing access with cover in place
· UL listed to Standard 268A
[SPECIFICATION]
Air Velocity Range : 300-4000 ft/min (Linier)
UL Listed Temp Range :
0 deg C – 38 deg C
Operating Temp Range : 0 deg C- 50 deg C
Storage Temp Range :
-18 deg C- 60 deg C
Humidity Range : 10% - 95% RH, Non-condensing
Wiring Conditions : Terminal blocks, 18 to 12
AWG (0.82 mm2 to 3.31 mm2)
Housing Color & Materials : Black ABS base with clear polycarbonate
cover
Sampling and Exhaust Tubing Materials:
Black CPVC, custom extrusion; sampling tubes are pre-drilled
