- Structure Size
- Commodity name: JD-M31B Input/output module
JD-M31B 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, non-polarity, DC24V active pulse output;
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 DC32V pulse output, output current < 1.2 A / 30 ms Charging time About 3 minutes and 30 seconds (after one complete discharge) 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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