Description
4098-9687 SIMPLEX DUCT DETECTOR HOUSING STANDALONE.
4098-9687 Simplex, Stand-Alone Operation. stand-alone duct detector housings with smoke detector are for applications that operate independent of a fire alarm control panel. They 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.
Compact stand-alone operation air duct detector housing with clear cover to monitor for the presence of smoke
Includes factory installed TrueAlarm photoelectric smoke detector and features:
- On-board TrueAlarm sensitivity drift compensation and dirt accumulation tracking.
- Multi-function status LED indicator on detector.
- Magnetic test that initiates an alarm and provides detailed diagnostic information.
- Clear cover allows visual inspection.
- Test ports provide functional smoke testing access with cover in place.
- Input power of 120 VAC, 24 VAC, or 24 VDC.
- UL listed to Standard 268A.
On-board relay output features:
- Fail-safe operation that is normally energized and transfers upon alarm, loss of power, or detector removal.
- Contacts are Form C, rated 5 A @ 120 VAC or 28 VDC, resistive.
Operation requires Control Station 4098-9842:
- Provides power-on LED, alarm LED, local tone-alert signal, local tone-alert silence, and keyed test/reset switch.
- Control station is ordered separately Mounts to rectangular ducts or round ducts.
- Minimum size is 8” (203 mm) square or 18” (457 mm) diameter.
Magnetically operated functional test:
- Initiates alarm and displays dirt accumulation status using the detector status LED.
- Assists with maintenance priorities by categorizing detector status and identifying dirty detectors.
Sampling tubes (ordered separately):
- Available in multiple lengths to match duct size.
- Installed and serviced with housing in place.
Datasheet 4098-9687.
See all our parts for Simplex.
