Honeywell XLS-HRS Fire Alarm Intelligent Heat Detector

The Honeywell XLS-HRS represents a high-performance intelligent heat detector designed for accurate thermal monitoring in sensitive environments. This sophisticated device provides rapid response times to temperature spikes, ensuring reliable fire detection within commercial life-safety systems.

• Operating Temperature Range: 135°F to 190°F (Fixed Temperature and Rate-of-Rise)

• Communication Protocol: XLS Intelligent Signaling Line Circuit (SLC)

• Installation Compatibility: Standard 4-inch or 6-inch detector bases

• Voltage Range: 15 VDC to 32 VDC operating range

• Environmental Tolerance: Humidity levels up to 95% non-condensing

Engineered to outperform legacy thermal sensors, the XLS-HRS incorporates advanced signal processing that minimizes nuisance alarms caused by minor environmental fluctuations. This latest iteration offers superior stability and faster integration with modern fire alarm control panels compared to previous XLS-series models, setting a new benchmark for facility protection standards.

Optimized Detection Technology

The XLS-HRS utilizes digital communication to deliver precise environmental data back to the control system, allowing for real-time monitoring and advanced diagnostic capabilities. By combining fixed-temperature thresholds with rate-of-rise sensing, this unit ensures comprehensive coverage against diverse fire hazards while maintaining high immunity to electrical interference and background noise common in industrial settings.