System Sensor D4S Fire Alarm - Advanced Detection Technology

The System Sensor D4S Fire Alarm offers reliable and efficient fire detection, designed for quick response in demanding environments. Its advanced sensing capabilities ensure enhanced safety by promptly identifying fire threats.

• Photoelectric sensor technology enables superior smoke detection with minimal false alarms
• Low-profile design fits seamlessly into various ceiling types, preserving aesthetics
• Operating voltage range of 15-32 VDC supports flexible power integration with existing systems
• Current draw of 60 µA in standby mode ensures energy-efficient operation
• Compatible with conventional and intelligent fire alarm control panels for versatile installation

Compared to industry norms and prior models, the D4S sets a new standard by combining sensitivity and selectivity in smoke detection, reducing nuisance alarms while maintaining prompt alerting capabilities. Its compact form factor and low power consumption also mark significant improvements over many competitors.

Enhanced Safety and Performance Features

This fire alarm incorporates photoelectric sensing technology that excels at detecting smoldering fires earlier than traditional ionization detectors. Its low standby current supports longer system life and reliability, making it ideal for commercial and residential applications. Additionally, the device’s compatibility with both conventional and addressable panels allows for flexible system upgrades or expansions. Overall, the System Sensor D4S Fire Alarm offers robust fire detection performance, helping to secure properties with confidence.