Description
Notifier Addressable Smoke Detector
Overview
The Notifier Addressable Smoke Detector is an intelligent, high-performance photoelectric smoke detection device engineered to provide fast, reliable, and precise early warning of fire in commercial, industrial, and institutional applications. Manufactured by Notifier — a trusted brand under Honeywell with decades of fire safety expertise and a global reputation for innovation — this detector combines advanced optical sensing technology with intelligent addressable communication to deliver performance that surpasses conventional detectors.
Available in multiple configurations including the FSP-951 Series, FSP-851 Series, NP-200, and advanced multi-criteria detectors, the Notifier addressable smoke detector range offers unmatched flexibility to suit any application requirement. Each detector features a sleek, low-profile design that fits perfectly into any ambience while minimising the nuisance, expense, and productivity loss associated with false alarms.
Whether you’re equipping a commercial building, an industrial facility, a hospital, a data centre, or a residential complex, Notifier addressable smoke detectors deliver the intelligence, reliability, and performance you need for comprehensive fire protection.
Key Features
| Feature | Description |
|---|---|
| Intelligent Photoelectric Sensing | Unique optical sensing chamber engineered to sense smoke produced by a wide range of combustion sources |
| Analogue Addressable Communication | Digital communication with the fire alarm control panel for real-time status updates and precise point identification |
| Point ID Capability | Each detector address set with simple rotary decimal address switches for exact detector location identification |
| Programmable Sensitivity | Detector sensitivity can be programmed using control panel software to suit the specific environment |
| Continuous Sensitivity Monitoring | Detector sensitivity is continually monitored and reported to the panel, ensuring reliable operation |
| Dual LEDs for 360° Visibility | Bi-colour LEDs provide clear local status indication — blinking green during normal polling and illuminating steady red on alarm |
| Low Standby Current | Energy-efficient design minimises loop loading and reduces power consumption |
| Two-Wire SLC Loop Connection | Simplified wiring with stable communication technique and excellent noise immunity |
| FlashScan® Protocol Compatibility | High-speed communication protocol that delivers response speed greater than five times that of earlier designs |
| Built-in Test Switch | Magnetic test switch for easy functional verification from the panel or using a magnet |
| Remote Test Capability | Full remote testing functionality from the control panel |
| Tamper-Resistant Design | Built-in tamper-resistant lock prevents unauthorised removal |
| Insect-Resistant Screen | Removable cover with insect-resistant screen for easy field cleaning |
| Plug-in Design | Detector plugs into compatible intelligent base for simplified installation, maintenance, and field replacement |
Available Models
| Model | Description |
|---|---|
| FSP-951 | Addressable photoelectric smoke detector with sleek, low-profile design; available in White, Ivory, and Black |
| FSP-951T | Addressable photoelectric smoke detector with fixed-temperature thermal sensing (135°F / 57°C) |
| FSP-851 | Intelligent plug-in photoelectric smoke detector with integral communication |
| FSP-851T | Photoelectric smoke detector with dual electronic thermistors for 135°F (57°C) fixed-temperature thermal sensing |
| FPTI-951 | Intelligent addressable multi-criteria detector combining photoelectric, thermal, and infrared detection |
| IntelliQuad PLUS | Plug-in addressable detector combining smoke, CO, infrared, and heat sensing elements in one unit |
| NP-200 | Intelligent plug-in photoelectric smoke detector for FireWarden Series panels with rotary decimal addressing |
| NFXI-OPT | Opal addressable optical smoke detector with compact, modern design |
| NFXI-SMT2 | Opal analogue addressable optical & thermal multi-detector conforming to EN54-7 and EN54-5 |
| FS-OSI-RI | Intelligent beam smoke detector with integral sensitivity test |
Technical Specifications
| Parameter | Specification |
|---|---|
| Brand | Notifier (Honeywell) |
| System Type | Analogue Addressable |
| Operating Voltage | 15-32 VDC peak |
| Communication Protocol | FlashScan® / CLIP compatible |
| Addressing | Rotary decimal addressing (1-99 on CLIP, 1-159 on FlashScan) |
| Standby Current | Low standby current for minimal loop loading |
| LED Current (Max.) | 6.5 mA |
| Operating Temperature | 32°F to 122°F (0°C to 50°C) |
| Relative Humidity | 10% – 93% non-condensing |
| Thermal Rating | 135°F (57°C) fixed temperature (on thermal models) |
| Dimensions | 2.0″ (51mm) high; base determines diameter |
| Weight | 3.4 oz. (95 g) |
| Body Material | ABS Plastic |
| Mounting | Plug-in to compatible intelligent bases (4″ or 6.1″ diameter options) |
| Colour Options | White, Ivory, Black |
| Air Velocity Rating | 0-4000 ft/min (1219.2 m/min) |
Compatible Detector Bases
| Base Model | Description |
|---|---|
| B501-WHITE | Standard 4″ European flangeless mounting base; UL/ULC listed |
| B200S-WHITE | Sounder base with same address as detector; recognises System Sensor synchronisation protocol |
| B200S-LF-WH | Low-frequency sounder base for individual or group sounder activation |
| B224BI-WH | Isolator detector base with 6.2″ diameter; 14 to 24 AWG wire gauge |
| B501BI | Universal addressable detector base with built-in isolator |
Why Choose Notifier Addressable Smoke Detector?
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Trusted Global Brand — Manufactured by Notifier, a Honeywell company with decades of fire safety expertise and global leadership
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Superior Detection Technology — Unique optical sensing chamber engineered to detect smoke from a wide range of combustion sources
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Unmatched Speed — FlashScan® protocol delivers response speed greater than five times that of earlier designs
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Precise Point Identification — Rotary decimal addressing enables exact detector location for rapid response and targeted maintenance
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Programmable Sensitivity — Flexibility to adjust detector sensitivity to suit specific environmental conditions
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Continuous Self-Monitoring — Detector sensitivity is continually monitored and reported to the panel for reliable operation
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Low Profile Aesthetics — Sleek, modern design blends seamlessly into any ceiling or environment
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Easy Installation & Maintenance — Plug-in design with removable cover and insect-resistant screen simplifies installation and field cleaning
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Comprehensive Approvals — UL Listed, ULC Listed, FM Approved, MEA Listed, CSFM, and CCCF certified
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Wide Compatibility — Compatible with all Notifier intelligent fire alarm control panels
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Made to International Standards — Manufactured to stringent global quality and safety standards
Ideal Applications
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Commercial Buildings — Office complexes, shopping malls, retail spaces, and hotels
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Industrial Facilities — Factories, warehouses, manufacturing plants, and data centres
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Healthcare Facilities — Hospitals, clinics, and nursing homes
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Educational Institutions — Schools, colleges, and universities
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Residential Complexes — Apartments, housing societies, and gated communities
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Public Buildings — Auditoriums, theatres, airports, and community centres
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Transportation Hubs — Railway stations, bus terminals, and airports
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Duct Installations — Suitable for duct applications with air velocity up to 4000 ft/min
Compliance & Standards
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UL Listed: S1115 — Certified by Underwriters Laboratories for safety and performance
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ULC Listed: CS915 — Certified by Underwriters Laboratories of Canada
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FM Approved — Approved by FM Approvals for quality and reliability
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MEA Listed: 225-02-E — Approved by the New York City Materials and Equipment Acceptance Division
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CSFM: 7272-0028 — Approved by the California State Fire Marshal
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BSMI: CI313066760036 — Certified by the Bureau of Standards, Metrology and Inspection (Taiwan)
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CCCF Certified — Certified by the China Certification Centre for Fire Products
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AS 7240.7 & AS 7240.5 — Compliant with Australian standards for smoke and heat detectors
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EN54-7 & EN54-5 — Conforms to European standards for smoke and heat detectors
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FlashScan® Protocol — US Patent 5,539,389 for high-speed communication
For detailed product inquiries, technical support, or to place an order, please contact our sales team.







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