Datamax A-Class A-6310 - USB Port Connections

18 A-Class
COM D RS-232 Cable
Host DB-9S Printer RJ45P
1
RXD
TXD
+5 VDC
GROUND
TXD
RXD
+5 VDC
GROUND
DTR
DSR
CTS
CTS
DTR
RTS
2
7
8
4
5
3
1
2
3
4
5
6
8
7
9
NC
6
NC
NC
Part # 32-2603-00
2.2.2.3 USB Port Connections
The Universal Serial Bus port requires a standard USB cable.
This USB Port is a device-end only connection. Never attach a keyboard,
mouse, modem, etc. to this port; damage can result.