Notifier FSP-951 Intelligent Photoelectric Smoke Detector (White)

The Notifier FSP-951 is an intelligent addressable plug in photoelectric smoke detector for Notifier SLC loops using FlashScan protocol. It uses rotary decimal switches for device addressing and supports panel programmable sensitivity with continuous chamber status monitoring. It replaces the legacy FSP-851 Series photoelectric detectors and uses an enhanced optical sensing chamber designed to respond to a wide range of common smoke conditions. Key Specifications: Type: Intelligent addressable photoelectric smoke detector Core Function(s): Provides addressable photoelectric smoke detection using an enhanced optical sensing chamber. Loop/Protocol: Notifier SLC; FlashScan only Power: 15 to 32 VDC from SLC; 200 μA standby at 24 VDC, 4.5 mA in alarm (LED on) Indicators/UI: LED blinks when polled and latches in alarm; address set by rotary decimal switches; local functional test via external magnet Compatible Bases & Accessories: B300-6 – White, 6 inch standard flanged low profile mounting base B501-WH – White, 4 inch standard European flangeless mounting base B200S-WH – White, intelligent programmable sounder base B224RB-WH – White, relay base B224BI-WH – White, isolator detector base RA100Z – Remote LED annunciator System Compatibility: Works with Notifier intelligent fire alarm control panels that support FlashScan protocol on the SLC loop.