(1) Status indicator light: RUN light flashes after power on self-test, COMM light flashes during RS485 communication;
(2) RS485 speed: adjustable from 1200 to 19200BPS;
(3) Optoelectronic isolation, isolation voltage: 3750Vrms;
(4) The external port has EMC design, strong anti-interference ability, and high long-term stability;
(5) Built in dual watchdog ensures that the module can automatically recover under any interference;
(6) Wiring interface: using external 10 position wiring terminals, which can be easily disassembled for wiring;
(7) Standard DIN rail installation method, convenient for construction and installation;