Series 200 Detector

The multi-criteria multi-sensor 22051TE Photo Thermal detector uses thermal assistance to the core photoelectric smoke detector to give enhanced false alarm immunity and faster response to a wide range of incipient fires. The plug-in unit combines two separate sensing elements that are managed by embedded software to act as a single unit. The thermal detection function combines thermistor technology with a software corrected linear temperature response. In areas where the normal daytime activities may potentially create unwanted alarms, the detector can be programmed to operate in a “heat only” mode, automatically reverting to full photo-thermal operation during unoccupied periods.

• Two sensor multi-criteria fire detector incorporating photoelectric, and thermal sensing elements
• New mechanical platform with revolutionary chamber
• Includes Series 200 Advanced Protocol
• Tri colour LED offering red, green and amber colours
• Rotary decade address switches
• 100% mechanical and electrical backwards compatibility
• New Base design to compliment the detector

• LPCB 199p/07
• 0786-CPD-20657
• Vds G209020
• BOSEC TCC2 - K827/a
• B.04068