ODOT Remote I/O，it could support max of 512 data point for big project.
it could support max data point of 512 with 31 pcs of extended io modules, this is suggested for big project.
Support mainstream industrial bus PROFINET, EtherCAT, CC-Link IE, EtherNet/IP, POWERLINK, Modbus, PROFIBUS-DP, CC-Link, DeviceNet, CANopen, SERCOS, etc.
