Siemens SINAMICS S150 - Page 110

Electrical installation
4.9 Other connections
Drive converter cabinet units
110 Operating Instructions, 07/07, A5E00288214A
-X41
-K41
14
11
22
21
A1
A2
A1
A2
1234 65
910
78
P
EP +
-K42
S1 S2
12
24
31
32
34
14
11
22
21
24
31
32
12 34
&RQQHFWLRQWR
&RQWURO,QWHUIDFH%RDUG;(3
&RQQHFWLRQWR
&8;
&RQQHFWLRQWR
&8;',
2SHUDWRUFRQWUROHOHPHQW
9$&'&
2SWLRQDOIHHGEDFN
Figure 4-23 Circuit terminal module for option K82
A switch in accordance with ISO ISO 13850/ EN 418, positive opening in accordance with
EC 60947-5-1, or a certified safety controller must be used as activation element.
Note
The terminal -X41:10 is permanently connected to the digital input DI7.
Wiring
The control lines must be permanently laid.
Signal cables and encoder cables should be installed spatially separately.
The shields of the control lines must be wide-area grounded directly after entry into the
control cabinet.