System Sensor Optical Smoke Detector
Brand: System Sensor | Ref: 22051E-26-B
a totally new detector platform that incorporates the
new digital Series 200 Advanced Protocol. The new
Protocol delivers more devices on the loop and gives
greater control, configurability and device management
whilst enabling the overall system to be optimised to
the location and use of the building with far greater
flexibility than ever before.
The 22051; photoelectric smoke detector has a
completely new detection chamber design, the result of
many years of research and design by System Sensor.
This delivers improved responsiveness, reduced
sensitivity changes caused by settling dust and reduced
false alarms resulting from insect ingress and other
debris. The plug-in unit uses sophisticated processing
circuitry that incorporates smoothing filters to help
eliminate transient environmental noise conditions
that can be the cause of unwanted alarms. The devices
are managed by embedded software running complex
algorithms that further improve resilience to false alarms
and improve detection speed.
The 22051E has two integral tri-colour LEDs that provide
360° local visual indication of the device status. The
LEDs are programmable with static or blinking red,
amber and green status indications available.
All Series 200 Advanced detectors are environmentally
friendly and meet the WEEE and RoHS legislative
requirements, minimising end of life disposal costs, and
are mechanically and electrically backwards compatible
with existing Series 200 plus devices.