The OIS120A operator interface station has a 12" touch-screen color display. It does not include function keys or LEDs. Each OIS120A has two RS232/422/485 serial ports and two USB ports (one device and one host), and one Modbus Ethernet TCP/IP port. The OIS120A does not accept any of the OIS PLUS clip-on I/O modules.
|Display||12.1" TFT 800 x 600 Graphical Color Touchscreen|
|Comm Ports-Serial||2 RS232/RS485|
|Ethernet||1 10/100 Mbps, Modbus TCP/IP|
|USB||1 Device, 1 Host|
|PLC Steps||160 K|
|Back-up Battery||3 Yrs at 25° C|