Description

In general, the Simplex 4098-9756 is a 4-Wire Duct Sensor supply with the 4098-9714 Photo Smoke Sensor. Compatible with Simplex fire alarm control panel models 4010, 4020, 4100, and 4120. Also, Simplex 4098-9756 compact air duct smoke sensor housings provide TrueAlarm operation for the detection of smoke in air conditioning or ventilating ducts. Besides, sampling tubes are installed into the duct allowing air to be directed to the smoke sensor mounted in the housing.

• Features / Specifications
  • Duct sensor housing with supervised output for multiple remote relays; requires separate 24 VDC; includes one relay.
  • Relay output is under panel control.
  • At the panel, relay output can be activate manually or in response to a separate alarm or other input.
  • 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.

** This is a replacement duct detector for Simplex 4098-9706, and Simplex 4098-9753 

• Download the Specification sheet in *.pdf format