- Structure Size
- Commodity name: JD-M31A Input/output module
JD-M31A adopts single chip microcomputer and intelligent software, special moisture-proof technology, surface mount (SMT) production process and plug type structure design, stable and reliable work, with strong anti-interference ability. It is mainly used for the control of blower, exhaust fan, elevator, power cut-off, air conditioning and other equipment. It can be used in conjunction with F1X series fire alarm controller produced by Golden Shield Company. Meet GB 16806-2006 "Fire Linkage Control System". This product is pollution-free, low power consumption, suitable for all kinds of industrial and civil buildings.
Two bus design, no polarity, active output needs DC24V power supply;
Can output 1 DC 24V/2A voltage signal;
You can input a feedback input signal after the action of the linkage device;
Occupy a node address, using electronic coding address (1~239);
Monochrome indicator light displays module action information;
When the input line is open or the output line is short or open, the module returns a fault message.
Contents Technical parameters Operating voltage Signal bus DC24V Operating current Monitoring current < 0.5 mA; Current of action < 2mA Storage temperature -20℃ ~ +70℃ Operating temperature -10℃ ~ +55℃ Relative humidity ≤ 95%RH(no frost) Input signal Passive switching quantity signal Output signal Active or passive output, contact current DC24V/2A Input action indicator action is always lit Output action indicator Lights up normally, always lights up in action Overall dimensions Length × width × height =85mm×85mm×36mm(with base)
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