//System Sensor 22051E-26 Photoelectric Optical Smoke Sensor

System Sensor 22051E-26 Photoelectric Optical Smoke Sensor

Key Features:; New mechanical platform with revolutionary chamber offering improved false alarm immunity

Includes Series 200 Advanced Protocol

Available with or without single pole circuit isolation with status control through the Series 200 Advanced Protocol

Tri colour LED offering red, green or amber colours

Rotary decade address switches

Pure white colour to compliment modern buildings

100% mechanical and electrical backwards compatibility

New base design to compliment the detector

SKU: AddressableDetection135 Category: Tag:

Description

System Sensor 22051E-26 Photoelectric Optical Smoke Sensor

The 22051 photoelectric smoke detector has a completely new detection chamber design, the result of many years of research and design. 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.

Key Features:

New mechanical platform with revolutionary chamber offering improved false alarm immunity

Includes Series 200 Advanced Protocol

Available with or without single pole circuit isolation with status control through the Series 200 Advanced Protocol

Tri colour LED offering red, green or amber colours

Rotary decade address switches

Pure white colour to compliment modern buildings

100% mechanical and electrical backwards compatibility

New base design to compliment the detector