EPC50 IO Board is a dedicated marine input/output signal processing circuit board for ship automation control systems. It is equipped with abundant pluggable green terminal blocks to collect multi-channel analog and digital sensor signals, and utilizes SCHRACK high-stability relays to output switch control signals for valves, pumps and alarm devices. With integrated serial TXD/RXD bus communication circuit, it realizes data interaction between field equipment and main control unit. The board features anti-interference circuit design to resist ship vibration, salt fog and electromagnetic interference, widely used in marine valve remote control, liquid level monitoring and fire alarm linkage control systems on various vessels.
