XC4132 USB port is USB type A connector and it is fully compatible with the
USB V1.1 2.0
Serial I/O Port
Serial I/O Port of RS-485/422
To connected the serial data cable between the converter and the serial
device. Please follow the parameter setup procedures to configure the
converter (see the following chapters).
Terminator
The purpose is for compensating signal attenuation in long distance
connection at RS-485/422. If switch 1 & 2 are set in “ON” position, the signal
compensation will be activated. To disable the function, just to push switch 1
& 2 to opposite position.
Serial I/O Port
RS-485/422
Terminator