Siemens SIRIUS 3SK1 Equipment Manual page 215

Table 14-7 Typical circuit 7:
Sensors with solid-state outputs, without cross-circuit detection, with autostart
SIRIUS 3SK1 Safety Relays and 3RQ1 Positively-Driven Coupling Relays
Equipment Manual, 05/2021, A5E02526190021A/RS-AE/005
• Autostart
• Without cross-circuit detection
• Sensor: 2-channel non-floating
• 3SK1111-.AB30 Standard relay
Slide switch
Auto
ON
Top
Up to PL in accordance with ISO 13849-1 e
Up to Safety Integrity Level (SILCL) to
IEC 62061
Circuit diagrams
14.3 Typical circuits
Monitored
—
3
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