Design Of 3Sk1213-.A.20; Terminal Assignment - Siemens SIRIUS 3SK1 Manual

3SK1 devices
5.3 3SK1 output expansions
5.3.6.3

Design of 3SK1213-.A.20

①
②
③
④
⑤
⑥
⑦
5.3.6.4

Terminal assignment

A1
A2
13 - 14
23 - 24
33 - 34
41 - 42
86
Top cover flap
Display LEDs
DataMatrix code
Bottom cover flap
Device identification label
Screw-type terminals
Spring-loaded terminals
Terminal
+
-
Enabling circuit 1 (NO, relay contact)
Enabling circuit 2 (NO, relay contact)
Enabling circuit 3 (NO, relay contact)
NC circuit as feedback contact (NC, relay contact)
Description
Manual, 04/2013, A5E02526190021A/RS-AA/01
3SK1 safety relays