Siemens SINUMERIK Series Function Manual page 153

Circuit diagram for F-DI of the TM54F
The following diagram shows the wiring of the F-DI connections of the TM54F:
Safe alarm
acknowledgment
Figure 6-17 Circuit diagram: Safe inputs - 3RK3
Safety Integrated
Function Manual, 10/2015, 6FC5397-3EP40-5BA3
3RK3-111 basis Q2
3RK3-231 expansion Q2
3RK3-342 expansion Q3
Q4
Q1
Q2
Commissioning - application example
6.4 Controlling with the SIRIUS 3SK or SIRIUS 3RK relay
TM54F
+24V DC
1
2
3
4
5
6
7
8
X521
1
2
3
4
7
8
9
10
X522
L1
F-DI 0
deselect SS1
F-DI 1
deselect SOS
0 V
F-DI 2
SLS level 2
F-DI 3
safe acknowledgment
0 V
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