Ex-Proof Flame Detectors

IR flame detector is designed to detect flames in the environment and respond rapidly. The ATEX-certified flame detector, approved according to FM and EN54-10 standards, is capable of detecting sudden flame flashes within a 90° vertical and 90° horizontal field of view.

It includes RS485 output and Modbus communication support. The device has three relay outputs for alarm, fault, and supervision. It features a response time of 5 seconds and offers an alarm delay option of up to 30 seconds.

Flame detectors used in dusty environments should be supplied with compressed air purging accessories.

Technical Specifications

• Operating Voltage: 18–32 V DC
• Operating Temperature: -55°C to +75°C
• Humidity: Up to 95% RH
• Alarm Output: 4–20 mA output capability
• IP Protection Class: IP66
• MTBF (Mean Time Between Failures): 150,000 hours