Siemens SIRIUS 3SK1

Circuit diagrams
7.1 Internal circuit diagrams
3SK1 safety relays
106 Manual, 04/2013, A5E02526190021A/RS-AA/01
Basic unit 3SK1122-.AB40 Advanced solid-state instantaneous
/RJLF
6<6
6(75(6(7
_$XWRVWDUW0RQLWRUHG6WDUW
_&URVVIDXOWGHWHFWLRQ2))21
_VLQJOHFKVHQVRUVGRXEOHFKVHQVRU
_6WDUWXS7HVW\HVQR
.
$

$

,1. ,1 7 3$5,1 7 ,1) ,16
4 4 4 40
Basic unit 3SK1122-.CB4. Advanced solid-state time-delayed
/RJLF
_$XWRVWDUW0RQLWRUHG6WDUW
_&URVVIDXOWGHWHFWLRQ2))21
_VLQJOHFKVHQVRUVGRXEOHFKVHQVRU
_6WDUWXS7HVW\HVQR
6<6
6(75(6(7
.
$

$

,1. ,1 7 3$5,1 7 ,1) ,16
4 4 4W 4W