30
•
RS232C cable
Connector: 9-Pin D-Sub
Cable: Cross Cable
1
5
9
6
-P1-
6
9
5
1
-P2-
-P1-
-P1-
-P2-
-P2-
Female
Rx
Tx
Gnd
2
3
5
-------->
<--------
--------
1
2
3
Tx
Rx
Gnd
Female
LAN Cable
•
Pin assignment
1 2 3 4 5 6 7 8
Pin No
Standard Color
Signal
1
White and orange
TX+
2
Orange
TX-
3
White and green
RX+
4
Blue
NC
5
White and blue
NC
6
Green
RX-
7
White and brown
NC
8
Brown
NC