DSH143/187 Smoke Heat Detector


Wireless Smoke Heat Detector for FORCE and Hunter-Pro Series systems


DSH143/187 is a wireless smoke and heat detector that detects and alerts upon high level of smoke and high temperature.

It is designed for indoor installation.


  • Detects and alerts on the presence of smoke and/or high temperature (heat)
  • Sends the detection to the panel using wireless communication
  • Battery operated
  • Tamper switch protection against removal
  • Low battery detection
  • Periodic supervision reports
  • Indication LED

Technical specifications

  • Detection Sensitivity Standards
    Smoke: EN14604, UL217/268
    Heat: EN54-5, UL521
  • Sound alarm: 85dB @ 3m
  • Wireless frequencies
    DSH143: 433.92 MHz
    DSH187: 868.95 MHz
  • Battery: 3V CR123A, lithium
  • Operating temperature range: 0o C to +50o C
  • Standards: CE