Description

In general, Simplex 4098-9755 compact air duct smoke sensor housings provide TrueAlarm operation for the detection of smoke in air conditioning or ventilating ducts.  Also, sampling tubes (sold separately) are install into the duct allowing air to be directed to the smoke sensor mounted in the housing.

The Simplex 4098-9755 is a basic addressable sensor housing; operating power is supply by either MAPNET II or IDNet communications (No relay output).  A Simplex 4098-9714 sensor is include and installed in the housing.

This duct housing is compatible with the Simplex 4010, 4020, 4100, 4100U, and 4120 fire alarm control panels.  It is also compatible with the Simplex 2120 CDT if configured for MAPNET II, TrueAlarm operation.

• Features / Specifications
  • Basic duct sensor housing (no relay output) powered by IDNet/MAPNET II communications
  • Magnetic test feature for alarm initiation at housing
  • Mounts to rectangular ducts or round ducts; minimum size is 8” (203 mm) square or 18” (457 mm) diameter
  • Test ports provide functional smoke testing access with cover in place
  • Clear cover allows visual inspection

Includes factory installed TrueAlarm photoelectric smoke sensor and features:

• Individual sensor information processed by the host control panel to determine sensor status
• Digital transmission of analog sensor values via IDNet or MAPNET II, 2-wire communications
• Programmable sensitivity, consistent accuracy, environmental compensation, status testing, and monitoring of sensor dirt accumulation

• Download the Specification sheet in *.pdf format