Rear Panel I/O & Functions - Vecow SPC-6000 User Manual

2.3 Rear Panel I/O & Functions
2.3.1 Power Terminal Block
This system supports 12V only DC power input by terminal block in the rear side.
2.3.2 Serial Port COM
Serial port can be configured for RS-232, RS-422, or RS-485 with auto flow
control communication. The default definition is RS-232, but if you want to
change to RS-422 or RS-485, you can find the settings in BIOS.
©Vecow SPC-6000 User Manual
1 2 3
BIOS Setting
COM 1
COM 2
COM 3
COM 4
Pin No.
1
2
3 Chassis Ground
Function
RS-232
RS-422 (5-wire)
RS-422 (9-wire)
RS-485
RS-485 w/z auto-flow control
GETTING TO KNOW YOUR SPC-6000
Definition
V+
V-
11