Optional Peripherals Automation Control ORing Network Communication Healthcare Panel PC Solution Automation Panel Solutions IEIMobile Solutions Industrial System DRPC-100-CV/120-BT-2017-V10 8-bit digital I/O isolated 2 x CAN-bus isolated Programmable OLED indicator Function Keys 8-bit digital I/O HDMI Ethernet 2 x LAN 2 x USB 3.0 2 x USB 2.0 2 x RS-422/485 isolated 2 x RS-232 isolated 4 x USB 2.0 2 x LAN 2 x RS-422/485 isolated 2 x RS-232 isolated