Fireboy 2-Sensor Methane Fume Detector LED Display

The S2BR-M-ECU-X and S2CR-M-ECU-Xvapor-monitoring system utilizes advanced technology for the detection of methane fumes. The S2(x)R-M-ECU-X allows the connection of two (2) sensors and has both visual and audible alarms that trigger at 20% and 50% LEL of methane respectively. A "TEST" button is provided for the full testing of all operations. System operation and correct sensor operation are continually monitored and indicators are provided for fault detection. The system has an internal output for automatic control of an external device up to 50 mA.

Specifications:

• Voltage: +12V DC Nominal (9V DC min to 30V DC max)
• Alarm: Visual @ 20% of LEL Output @ 50% of LEL
• Display Current: 20 mA
• Sensor Current: 30 mA
• Splitter 01 Current: 16 mA
• Buzzer: 10 mA
• Output: 500 mA max (Including Buzzer)

Installation Instructions