Siemens SIRIUS 3SK1

Technical data
13.3 Expansion modules
3SK1 safety relays
Manual, 04/2013, A5E02526190021A/RS-AA/01
235
3SK1213-.AB.. 3SK1213-.AJ.. 3SK1213-.AL..
Make time
• with automatic start
– typical
s 0.05 0.01
– for DC maximum
s 0.07 —
– for AC maximum
s — 0.015
– after mains power cut
– typical
s
0.05 0.01
– maximum
s 0.07 0.015
• with monitored start
– maximum
s —
– typical
s
—
Backslide delay time
• after opening of the safety
circuits typical
s
—
• at mains power cut
– typical
ms 20 15
– maximum
ms 20 15
Adjustable backslide delay time after
opening of the safety circuits
• initial value
s
—
• final value
s —
Recovery time
• after opening of the safety
circuits typical
s
—
• after mains power cut typical
s
0
Pulse duration
• of the sensor input minimum
s
—
• of the ON pushbutton input
minimum
s —
• of the cascading-entrance
minimum
s
—
Type of voltage of the controlled
supply voltage
DC AC
Control supply voltage frequency
• 1 rated value
Hz
— 50
• 2 rated value
Hz
— 60