Simplex 4098-5611 135F Fixed Temperature Heat Detector

Simplex 4098-5611 Fixed Temperature Heat Detector

The Simplex 4098-5611 is an addressable fixed temperature heat detector that activates when the ambient temperature reaches 135°F (57°C). It is designed for use in areas where smoke detectors are unsuitable due to harsh environmental conditions such as dust, steam, industrial smoke, or large temperature variations.

The product is fully compatible with the Simplex 4098 series addressable fire alarm system, ensuring accurate and stable fire detection and minimizing false alarms.

Key Features

• Activated at a fixed temperature of 135°F (57°C): Detects fire when the ambient temperature exceeds a safe threshold, suitable for areas with high ambient temperatures.
• Intelligent addressable heat detectors: Each device has its own address, allowing the fire alarm control panel to accurately pinpoint the location of the incident.
• Stable operation in harsh environments: Ideal for kitchens, machine rooms, warehouses, production areas, parking lots, etc.
• Compact design, easy installation: Mounts directly onto Simplex detector bases, convenient for installation and maintenance.
• High reliability, reduced false alarms: Unaffected by dust, moisture, or non-combustion smoke.

Technical Specifications

• Product Code: 4098-5611
• Manufacturer: Simplex
• Device Type: Addressable Heat Detector
• Operating Principle: Fixed Temperature
• Activation Temperature: 135°F (≈ 57°C)
• Compatible Systems: Simplex 4098 Addressable Fire Alarm Control Panel
• Power Supply: Powered from the addressable loop
• Communication: Intelligent, bidirectional addressable
• Installation Type: Ceiling mount, using Simplex detector base
• Operating Environment:
• Temperature: According to Simplex equipment standards
• Humidity: Up to 93% RH, non-condensing
• Standards: UL 521, ULC
• Compatible Bases: 4098-5207, 4098-5261, 4098-5680, 4098-5682