Kidde KE-DP3121W Dual Optical and Heat Detector with Isolator

Kidde KE-DP3121W Excellence Series Intelligent Addressable Dual Optical and Heat Detector with Isolator

• Integrated loop short circuit isolation ensures operation during a single short circuit on the loop
  
• Short circuit isolation on remote output for additional device protection
  
• Nuisance alarm, steam & dust discrimination for superior false alarm immunity
  
• Regular automatic self testing for operational piece of mind
  
• Static and rate-of-rise temperature support