Kidde KE-DP3121W-SN Addressable Isolated Dual Optical Heat Detector Sounder

Kidde KE-DP3121W-SN Addressable Isolated Dual Optical Heat Detector Sounder

• Integrated loop short circuit isolation ensures operation during a loop overload
  
• Short circuit isolation on remote indicator 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