High-Sensitivity Fire Smoke Detector is a programmable optical smoke detection device designed for early detection of real fire events while significantly minimizing false alarms. Engineered for intelligent addressable fire alarm systems, this advanced smoke detector is certified to EN54-7, EN54-13, and EN54-17 standards, ensuring maximum reliability and compliance with modern fire safety regulations.
It is an ideal solution for commercial buildings, hospitals, offices, schools, and campuses, offering precision detection, low power consumption, and versatile integration capabilities with various addressable fire alarm systems.
Key Benefits
- ✅ Early Fire Detection with High Accuracy
- ✅ Effective False Alarm Reduction Algorithms
- ✅ Certified to EN54-7, EN54-13 & EN54-17
- ✅ Programmable with Multiple Sensitivity Modes
- ✅ Low Current Consumption for Energy Efficiency
- ✅ Integrated Short Circuit Isolator
- ✅ 360° Visibility with Dual LED Indicators
Advanced Features
- Optical Smoke Detection Technology for detecting particles associated with smoke.
- Drift Compensation adjusts sensitivity over time to maintain accuracy.
- Two Sensitivity Modes: Normal and High Sensitivity (default: normal).
- Autonomous Decision-Making for faster, localized response times.
- Advanced Detection Algorithms minimize nuisance alarms.
- Built-In Short Circuit Loop Isolator for fault resilience and zone protection.
- High-Speed Data Transmission ensures reliable device communication.
- Programmable Device Addressing via panel or handheld programmer.
- LED Status Indicators: Two ultra-bright 8mm x 2mm red LEDs for 360° visibility.
Technical Specifications
| Feature | Specification |
|---|---|
| Type | Optical smoke detection |
| Detection Modes | Normal and High Sensitivity |
| Supply Wiring | 2-wire, polarity sensitive |
| Operating Voltage | 22V to 40V DC |
| Quiescent Current | 570µA @ 40V DC |
| Alarm Current | <1mA (Imax and Iavg at Vmin) |
| LED Indicators | 2 x 8mm x 2mm red LED strips, 360º visibility |
| Remote LED Option | Supported |
| Device Compatibility | Integrates with multiple addressable fire panels |
| Connections via Base | 7-pin connection with locking mechanism |
| Dimensions (Detector Only) | 105mm (D) x 48mm (H) |
| Dimensions (with Base) | 105mm (D) x 65mm (H) |
| Weight | 118g (without base), 172g (with base) |
| IP Rating | IP21C |
| Operating Temperature Range | -10ºC to +50ºC |
| Humidity | Max 95% RH (non-condensing) |
| Loop Capacity | Up to 255 devices per loop |
Installation & Compatibility
This detector is compatible with standard addressable bases and integrates easily into modern addressable fire alarm loops. Installation is simple with 2-wire polarity-sensitive wiring, and its onboard loop isolator ensures reliable operation even in complex systems.
Additional Functional Highlights
- 🔧 Replace Device Functionality – simplifies service and maintenance.
- 🔧 Multiple Addressing Options – manual or automatic addressing supported.
- 🔧 Integrated Device Capability – multiple features under a single device ID.
- 🔧 Soft Configuration Options – detector settings adjustable from compatible panels.
- 🔧 Future-Proof Design – supports integration with life safety systems.
- 🔧 Geographical Fault Location – identifies short/open circuit positions on loop.
- 🔧 Made in the UK – Quality assurance and local compliance.
Applications
This high-performance smoke detector is ideal for use in:
- 🏥 Hospitals & Healthcare Facilities
- 🏫 Schools, Colleges & Campuses
- 🏢 Offices & Commercial Buildings
- 🏭 Factories & Industrial Facilities
- 🛍️ Retail Spaces & Shopping Centers
- 🏨 Hotels & Hospitality Environments
Why Choose This High-Sensitivity Fire Smoke Detector?
- ✅ Reduces Nuisance Alarms
- ✅ Fast Response in Fire Conditions
- ✅ Low Power Consumption
- ✅ Compatible with Modern Fire Alarm Systems
- ✅ Designed to Meet Strict Fire Safety Standards
Conclusion
The High-Sensitivity Fire Smoke Detector delivers intelligent fire detection, robust false alarm protection, and low-energy performance — making it a must-have component for modern, code-compliant fire alarm systems. With powerful features, EN54 certification, and smart integration capabilities, it’s designed to protect lives and property across a wide range of commercial and institutional environments.
