Fire alarm
hybrit detector
The revolutionary Series 200 Advanced range delivers
a totally new detector platform that incorporates the
new digital Series 200 Advanced Protocol. The new
Protocol delivers more devices on the loop and givesgreater control, configurability and device managementwhilst enabling the overall system to be optimised tothe location and use of the building with far greaterflexibility than ever before.The 22051TLE multi-criteria, multi-sensor Photo ThermalInfra Red (PTIR) detector is the environmentally friendlyalternative to the ionisation detector, a technology thatis now over sixty years old. The PTIR offers comparablespeed of response to the inonisation technology for a fastflaming fire and is less susceptible to false alarms. It canbe deployed with confidence in locations where the mainrisk is from fast-developing flaming fires. PTIR movesthe goalposts in the fight against false alarms in thecore detector space by delivering enhanced false alarmimmunity. In addition to being an effective alternative toionisation units, PTIR offers better performance over thealternative technologies of dual angle or dual wavelengthoptical detectors and photo-thermal detectors. .The sensing elements of the 22051TLE are panelcontrollable so the sensitivity thresholds of each elementcan be changed by the panel offering the ability tocustomise the device for the changing use of the area itis protecting. The 22051TLE has two integral tri-colourLEDs that provide 360° local visual indication of thedevice status. The LEDs are programmable with staticor blinking red, amber and green status indicationsavailable.All Series 200 Advanced detectors are environmentallyfriendly and meet the WEEE and RoHS legislativerequirements, minimising end of life disposal costs, andare mechanically and electrically backwards compatiblewith existing Series 200 plus devices.