Digital Input is designed to meet the needs of harsh industrial application environments, providing 8 digital inputs, used as Modbus slave extension module, cooperate with RTU, PLC, HMI and other Modbus master stations to realize the functions of remote digital signal. It is widely used in various industrial automation measurement and remote control systems.
Support 8 Digital Inputs;
Supports Pulse Counter and TTL;
RS485 supports Modbus Slave.
Smart transportation, factory workshop instrumentation data acquisition, industrial automation, PLC expansion IO, SCADA, smart agriculture and other equipment IO expansion.