Specifications
- Detection Technology
- Fixed Temperature Heat Detectors: Activates when the surrounding temperature exceeds a preset threshold (commonly 135°F (57°C) or 194°F (90°C)).
- Rate-of-Rise Heat Detectors: Triggers an alarm when the temperature rises rapidly, usually by 12°F to 15°F per minute.
- Combination Detectors: Integrates both fixed and rate-of-rise technologies for maximum reliability.
- Operating Temperature Range
- Typical operating range: -10°C to 55°C (14°F to 131°F).
- High-temperature models available for industrial and boiler room applications, up to 200°C (392°F).
- Response Time
- Fast and reliable response to temperature changes caused by fire, ensuring timely alerts to occupants and fire control systems.
- Design and Housing
- Compact, sleek designs for commercial and residential applications.
- Rugged enclosures available for industrial and outdoor environments.
- IP55 to IP67-rated models for dust and water resistance in harsh conditions.
- Power Supply
- Options for hardwired (24V DC/120V AC) and battery-operated units.
- Battery life for standalone models: Up to 10 years with low battery indicators.
- Alarm Output
- Audible Alarms: Built-in sounders with a loudness of 85-100 dB at 1 meter.
- Visual Alarms: Integrated LED indicators for clear visual confirmation.
- System Integration: Compatible with fire alarm control panels (FACP) via relay contacts or addressable protocols.
- Installation and Coverage
- Coverage: Typically up to 50 sq. meters (540 sq. feet) in standard conditions.
- Mounting options: Ceiling-mount or wall-mount designs for flexible installation.
- Wiring Options: Two-wire and four-wire configurations available.
- Applications
- Residential Spaces: Kitchen areas and garages where smoke detectors may cause false alarms.
- Commercial Buildings: Warehouses, hotels, and shopping malls.
- Industrial Facilities: Factories, machine rooms, and high-temperature zones.
- Outdoor Use: Models with weatherproof housing for external installations.
- Certifications
- Compliant with fire safety standards, including UL 521, EN 54-5, and NFPA 72.
- Third-party tested for performance and reliability.
- Maintenance
- Self-Testing: Some models feature self-diagnostic capabilities.
- Easy Maintenance: Snap-fit covers for quick cleaning and servicing.
- Regular functional testing recommended every 6 months.
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