Siemens SIRIUS 3SK1

5.4.5 3RQ11.00-.E.00, 3RQ1000-.G.00 con󹪝guration
Diagram showing a typical arrangement:







① Top cover 󹪞ap
② Top cover 󹪞ap; internal inscription
③ Display LEDs
④ Bottom cover 󹪞ap
⑤ Bottom cover 󹪞ap; internal inscription
⑥ DataMatrix code
⑦ Device identi󹪝cation label
3SK1 / 3RQ1 devices
5.4 3RQ1 output expansion
SIRIUS 3SK1 Safety Relays and 3RQ1 Positively-Driven Coupling Relays
Equipment Manual, 05/2021, A5E02526190021A/RS-AE/005 101