The iR series I/O module uses couplers that support different bus systems such as CANopen or Modbus TCP/IP, making it compatible with most existing control systems. The fixture clip makes it easy to connect many I/O modules and effectively prevents modules from falling off because of shock. The patented iBus technology is strong in noise resistance and efficient in communication to ensure correct and timely updates of I/O status. Couplers can be paired with different combinations of I/O modules, so users can choose the I/O number needed.
