Addressable Heat Detector DAHUA HY-1310, model HY-1310, addressable heat sensor for fire detection

Addressable Heat Detector DAHUA HY-1310 is an addressable fire detector engineered to detect abnormal temperature rise in indoor environments. Designed for integration with addressable alarm loops, the HY-1310 provides centralized monitoring of thermal events and is suitable where smoke detection is impractical. The unit is intended for technical rooms, corridors, storage areas and similar indoor spaces requiring reliable heat sensing as part of an automatic fire alarm system.

Advantages

The detector delivers precise temperature-based detection that reduces false alarms in dusty or vapor-prone environments where smoke detectors may be unreliable. Its addressable design enables individual device identification and status reporting to the fire control panel, allowing for targeted responses and simplified maintenance. The compact construction and standardized mounting support straightforward installation and replacement within existing addressable loops.

Suitable for

• Technical rooms and equipment enclosures where smoke may be present from normal operation
• Corridors and stairwells in commercial or industrial buildings
• Storage areas, warehouses and utility spaces with high dust or airborne particles
• Areas requiring integration into addressable fire alarm systems for centralized monitoring

When it may not be suitable

The HY-1310 detects temperature changes rather than smoke particles, so it may not provide early warning for smoldering fires that produce smoke without significant heat. It is not intended as a standalone replacement for combined temperature-and-smoke protection in environments where both early smoke detection and heat sensing are required.

Key specifications

• Type: Addressable heat detector
• Sensing principle: Thermal (fixed temperature and/or rate-of-rise depending on system configuration)
• Intended environment: Indoor use (technical rooms, corridors, storage areas)
• Integration: Connects to addressable detection loops and centralized fire alarm control panels
• Mounting: Ceiling or compatible detector base mounting

How to use

Install the detector on a suitable ceiling or approved detector base at locations defined by local fire codes and system design. Configure the device address through the fire alarm control panel or programming tool so it is uniquely identified within the addressable loop. After wiring and addressing, commission the detector by testing according to the control panel and manufacturer procedures to verify communication, alarm thresholds and reporting. Follow regular inspection and maintenance intervals to ensure continued reliability.

What to consider before purchase

• Compatibility with your addressable fire alarm control panel and loop protocol
• Required mounting accessories or detector base compatibility
• Local fire safety regulations and whether heat detection alone meets requirements
• Environmental conditions such as ambient temperature range and presence of dust, steam or fumes

Usage recommendations

Place the detector where heat from potential fire sources will be detected quickly but away from localized heat sources such as HVAC outlets, lamps or machinery that could cause false alarms. Combine heat detectors with smoke detectors in areas where early smoke detection is critical, and follow manufacturer and local code guidelines for spacing, mounting height and testing.