POS01
COM/LPT/RJ11 Daughter Board
The POS01 is compatible with Shuttle AIO P90U and X50 series. It provides an additional RJ11 type DIO Port (12V/24V) and four COM Ports: (1) RS232, (1) RS232/422/485, (1) RJ45 type RS232, (1) RJ45 type RS232/422/485.*All COM ports are 0/5/12V compatible