Detection Range:180 meters

Detection Angle:360 degrees

Operating Temperature:-40°C to +70°C

Power Supply:12 to 24 VDC

Response Time:Less than 0.5 seconds

Output Signal:4-20 mA

Alerting Capability:Red LED Flashing

Operating Humidity:0 to 95% RH (non-condensing)

    Engineered for precision and reliability, the SIEMENS QRI2B2.B180B1 infrared flame detector is designed to detect flames in industrial environments quickly and accurately.

    With its advanced optics and sensitive thermal sensors, this detector ensures minimal false alarms while maintaining high detection rates, making it an ideal choice for safety-critical applications.

    Featuring a compact design and robust enclosure, the detector can withstand harsh industrial conditions, ensuring continuous operation in challenging environments.

    Equipped with an efficient power management system, it operates on low voltage, reducing energy consumption and maintenance costs.

    Offering ease of installation and integration, the detector supports a 2-wire system and RS-485 interface for seamless connectivity with existing control systems, enhancing operational efficiency.

    The built-in LED indicator provides real-time feedback on the detector’s status, allowing for quick monitoring and troubleshooting without the need for additional interfaces.