Pin Assignments - Festo SB/SF 50 Manual De Instrucciones

VISB/SF 50
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Pin Assignments

Operating
voltage
1 24 V supply for
electronics and inputs
2 24 V supply for
valves and outputs
3 0 V
4 Earth connection
Meaning of the LED displays
see Description for SB/SF 50 Control Block
9706
Programming interface
(e.g. IP 65 plug.
FESTO S-SUB-15-GS-9,
part no. 18574, 18578)
View in direction of arrow
1 Screening
2 TTY IN- (grey-blue)
6 TTY OUT+ (brown)
7 TTY OUT- (yellow)
8 Screening
9 TTY IN+ (white)
PROFIBUS-DP interface
(only SF 50,
e.g. IP 65 plug:
FESTO FBS-SUB-9-GS-9,
part no. 18529)
1 – Functional earth
2 – –
3 RxD/TxD-P Data line B
4 RTS Request to send
5 M5V2 Data earth
6 P5V2 Supply plus
7 – –
8 RxD/TxD-N Data line A
9 – –
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