Honeywell – 22051E-06-IV 22051E/EI Photoelectric Smoke Detector

The 22051E/EI 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.

Features & Benefits:

Includes Series 200 Advanced Protocol

Available with or without single pole short circuit isolation with status control

Tri colour LED offering red, green and 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

Certifications:

CE Certified

LPCB

Honeywell Morley-IAS, System Sensor 22051E-06-IV — The 22051E/EI 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. Discontinued by Honeywell — no longer in the current range. PartnerPLC sources new, surplus and discontinued Honeywell parts — request a quote for price, condition and lead time.

Specifications