Connection with host – Argox R Series User Manual
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60
do not connect this pin if you are using a general host like a PC
.
USB
Pin
Signal Name
1
VBUS
2
D -
3
D+
4
GND
Connection with host
Host 25S
Printer 9P
Host 9S
Printer 9P
(PC or compatible)
(PC or compatible)
DTR 20
…… 1 DSR
DTR 4
…… 1 DSR
DSR 6
…… 6 DTR
DSR 6
…… 6 DTR
TX 2
…… 2 RX
TX 3
…… 2 RX
RX 3
…… 3 TX
RX 2
…… 3 TX
CTS 5
…… 7 RTS
CTS 8
…… 7 RTS
RTS 4
…… 8 CTR
RTS 7
…… 8 CTS
GND 7
…… 5 GND
GND 5
…… 5 GND
1
2
3
4
1
2
3
4
USB series “B” Receptacle Interface
Connector Terminal Pin Assignment