Siemens SINUMERIK 828D Function Manual page 51

Circuit diagram for F-DI of the TM54F
The following diagram shows the wiring of the F-DI and the F-DO connections of the TM54F.
Use the key-operated switch to select the operating mode:
● Automatic mode: Contacts are open.
● Setup mode: Contacts are closed.
Acknowledgment button
Figure 5-12
Safety Integrated
Function Manual, 07/2012, 6FC5397-3EP40-3BA0
Keyswitch
K1
K2
Circuit diagram: Safe inputs - 3TK28
Example of commissioning with SINUMERIK 828D
5.4 Control with SIRIUS 3TK or with SIRIUS 3RK relays
+24V DC
13 14
23 24
K1
+24V
K2
Safe alarm acknowledgment
TM54F
1 L1
2
F-DI 0
deselect SS1
3
4
F-DI 1
deselect SOS
5
6
0 V
7
8
X521
1
F-DI 2
SLS level 2
2
3
F-DI 3
safe acknowledgment
4
7
8
0 V
9
10
X522
51