General Purpose Interface Input/Output is used to provide signal
about certain condition to external equipment or accept such signal
from elsewhere. Connects to the USB port of the server and
simulates 2 identical COM ports.
▲ Provides 1 output and 1 input
via BNC connectors on each of the port.
▲ Optional for: VS, FS, SR
▲ Dimensions: 80x80x25 mm
▲ Power: 5V DC, 0.12A (from