The Unitronics Vision430 has an integrated wide-format screen. Compared to the Vision350, the greater screen area of this unit and increased amount of memory for images make the Vision430 a great PLC for OEMs and machine builders to give added visual impact.
The Vision430 also supports Micro SD card for data logging and backup, a mini USB programming port and options for connecting additional I/O modules. In addition to the standard communication ports, the additional options are: Port 2 - serial RS232/485, Ethernet or ProfibusDP. Port 3 - CANbus. Supported communication protocols include ModbusRTU, ModbusTCP, DF1, CANOpen, ProfibusDP.