Siemens Step 7 Micro(S7-200) Plc To Ntxs Unit - Omron NTXS Manual

17

SIEMENS STEP 7 MICRO(S7-200) PLC TO NTXS UNIT

SIEMENS S7-200 SIDE
DB9 MALE
(RS485)
SIGNALS
A
SG
B
Note: These details are also applicable to Siemens S7-300
Shield Wire
Pin #
1
2
3
4
5
6
7
8
9
Shield Wire to DB9 body
NTXS SIDE
2 mtr.
A
B
Appendix
DB9 MALE
(RS485)
Pin # SIGNALS
1 TX+
2
3
4 RX+
5 SG
6
7
8 TX-
9 RX-
DB9 MALE
PINOUTS
1
6
9
5
191