I/O Port - Sony NSR Series User'smanual

Appendix

I/O Port

Pin Assignment of I/O Port
Sensor In
Pin NO. SENSOR IN
1 3.3 v
2 IN_8 –
3 IN_8 +
4 IN_7 –
5 IN_7 +
6 IN_6 –
7 IN_6 +
8 IN_5 –
9 IN_5 +
10 IN_4 –
11 IN_4 +
12 IN_3 –
13 IN_3 +
14 IN_2 –
15 IN_2 +
16 IN_1 –
17 IN_1 +
18 GND
130
I/O Port
Chapter
Alarm Out
Pin NO. ALARM OUT
1 GND
2 OUT_8 –
3 OUT_8 +
4 OUT_7 –
5 OUT_7 +
6 OUT_6 –
7 OUT_6 +
8 OUT_5 –
9 OUT_5 +
10 OUT_4 –
11 OUT_4 +
12 OUT_3 –
13 OUT_3 +
14 OUT_2 –
15 OUT_2 +
16 OUT_1 –
17 OUT_1 +
18 GND
RS-422/485
Pin NO. RS-422
19 TX-
20 TX+
21 RX-
22 RX+
6
RS-485
TX-
TX+