8 Channel DI Module
The intelligent DI module is a remote switch value acquisition module, which can collect dry contact switch value. The module interface adopts RS485 communication and standard MODBUS-RTU general protocol, which is convenient for integration into third-party application systems.
Description
1.Collect dry contact signal;
2.Built-in dual watchdog to ensure that the module can automatically recover under any disturbance;
3.The external port has EMC design, strong anti-interference ability and high long-term stability;
4.Wiring interface: The external 10-position terminal is used, which can be easily disassembled;
5.Standard 35mm DIN rail installation, convenient construction and installation.
