Intelligent Rate-of-Rise Heat Detector is designed for areas where smoke detection may not be suitable. For example, it performs well in industrial, commercial, or dusty environments. Moreover, this detector offers both fixed temperature sensing and rate-of-rise heat detection, making it highly reliable and responsive.
Key Features of Intelligent Rate-of-Rise Heat Detector
- Dual Sensing: It detects sudden temperature increases and high fixed temperatures, ensuring early fire detection.
- Wide Coverage: With 70-foot spacing, fewer detectors are needed, which reduces installation costs.
- Smart Microprocessor: The built-in processor analyzes data, filters false signals, and makes accurate alarm decisions.
- Digital Accuracy: Electronic addressing enables precise identification of each detector in the system.
- Non-Volatile Memory: Data is retained even during power loss, aiding troubleshooting and maintenance.
- Automatic Mapping: Devices automatically identify their location, speeding up system setup.
- Self-Diagnostics: The detector constantly checks itself and logs performance history.
- LED Status Indicators: Twin RED/GREEN LEDs clearly display device status.
- Flexible Mounting: Choose from standard, relay, fault isolator, or audible mounting bases.
- Defect Detection: The system can quickly identify faulty detectors, improving safety.
How It Works
The SIGA-HFS and SIGA-HRS models convert analog temperature data into digital signals. Then, the internal microprocessor compares real-time data with historical patterns. As a result, the detector can distinguish between actual fires and non-hazardous heat events. This process helps reduce false alarms significantly.
Ideal Applications of Intelligent Rate-of-Rise Heat Detector
This heat detector is ideal for environments where traditional smoke alarms are less effective. For instance, it performs well in kitchens, warehouses, garages, boiler rooms, and manufacturing areas. These locations often contain dust or steam that can cause false smoke alarms.
Product Specification:
Product Name: Intelligent Rate-of-Rise Heat Detector
Model: Signature Series SIGA-HFS and SIGA-HRS
Detection Type: Rate-of-Rise and Fixed Temperature
Coverage Area: 70-foot (21.3-meter) spacing
Temperature Ratings:
• 15°F (9°C) per minute rate-of-rise detection
• 135°F (57°C) fixed temperature threshold
Mounting Base Options: Standard, Relay, Fault Isolator, Audible
Benefits at a Glance
- ✅ Rapid detection of fast and slow-developing fires
- ✅ Reliable in harsh or dusty environments
- ✅ Fewer false alarms due to intelligent filtering
- ✅ Easy installation and system integration
- ✅ Long-term performance with built-in memory and diagnostics
Final Thoughts
In conclusion, the Intelligent Rate-of-Rise Heat Detector provides accurate fire detection and long-term reliability. Its combination of fixed temperature and rate-of-rise sensing, along with smart filtering and self-monitoring features, makes it an essential part of any advanced fire safety system.
