Hitachi CP-X4021N Manual De Usuario página 229

Connection to the ports (continued)
N USB TYPE A
USB A type jack
Pin Signal
+5V
1
2 - Data
+ Data
3
4 Ground
CONTROL
P
D-sub 9pin plug
• About the details of RS-232C communication,
please refer to the section "RS-232C Communication".
Pin Signal
(No connection)
1
2 RD
TD
3
LAN
Q
RJ-45 jack
Pin Signal
1 TX+
2 TX-
3 RX+
N
Q
4
3
Pin
4
5
6
Pin Signal
4 -
5 -
6 RX-
O
O USB TYPE B
USB B type jack
2
1
Pin
1
2
3
4
Signal
(No connection)
Ground
(No connection)
Pin Signal
7 -
8 -
6
P
Signal
+5V
- Data
+ Data
Ground
2 4
1 3
6 7 8
Pin Signal
RTS
7
CTS
8
9 (No connection)
2 4
1 3 5
4
3
2
1
5
9
6
7 8