- Structure Size
- Commodity name: JD-M61 fire door monitoring module
JD-M61 fire door monitoring module meets the requirements of national standard GB 29364-2012 "Fire Door Monitor". This module can receive the linkage command of the monitor (namely JB-QB-F91 type fire door monitor developed by our company), control and release the door closer, and transmit the status signal of the door closer to the monitor.
● Base separated structure design, simple structure, convenient installation.
● Adopt distributed intelligent technology, built-in CPU.
● One passive dry contact input.
●1 DC24V voltage output.
● Can monitor the output line of open circuit, short circuit fault.
● Set the LED status indicator.
● Communicate with the monitor through the field two bus.
● Through the power supply two bus to provide external control power supply.
Operating voltage DC24V Static current < 0.4mA Action Red, shining during inspection, often bright when starting Status Red, when the monitor receives the feedback of the door closing device, it is steady on Humidity range ≤ 95% RH(no frost) Storage temperature -20℃ ~ +70℃ Operating temperature -10℃ ~ +50℃ Encoding mode Electronic coding Weight 0.092 kg± 0.01 kg Overall dimensions L 85 mm× W 85mm× H36mm
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