B&B Electronics OP10 - Manual - Manual (Page 61)

5.2 Communication connect
5.2.1 OP10 downloading cable ( write configuration screens )
PC side 2 RX 3TX OP10 side
3 TX 2 RX (9-pin D-shape
female plug)
(9-pin D-shape
female plug)
Black 4 Gray
5 GND 5GND
6
1
4
7
2
3
8
9PIN( )
5
9
1
6
2
7
3
8
4
9
5
9PIN( )
Black
(PC with serial port)
Gray
(If there are no serial ports on PC, we need a USB serial port: 4KA97X017W01)
5.2.2 Connect with TP03 (include SR type) PG port through RS-422
1 TX+ 2RX+
OP10 side 6 TX- 1RX- PLC side
8 RX- 4TX- (9-pin D-shape
female plug) 9 RX+ 7TX+
(8-pin round male
plug)
5GND 3GND
58