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Readers
5.5 SIMATIC RF680R
V V oltage infeed from external source with various voltages
Figure 5-30
Circuit example 6: Digital outputs
5.5.1.5
Pin assignment of the power supply interface (X80 24VDC)
Table 5- 37
View of interface
( ( M12 socket, 8-p p in)
1)
178
Pin assignment of the RS422 interface (reader end)
Pin
These pins are not required if the reader is operated via Ethernet.
Wire colors
Assignment
1
White
+ 24 V
2
1)
Brown
- Tx
3
Green
0 V
1)
4
Yellow
+ Tx
5
1)
Gray
+ Rx
6
1)
Pink
- Rx
7
--
Unassigned
8
--
Earth (shield)
System Manual, 06/2019, J31069-D0171-U001-A22-7618
SIMATIC RF600
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