3SK1 devices
5.3 3SK1 output expansions
3SK1 safety relays
Manual, 04/2013, A5E02526190021A/RS-AA/01
79
5.3.3
Display of the operating state
Display of the operating state
The operating state and functioning of the device are indicated by an LED:
● (1) DEVICE
Operating states
LED
State
Meaning
DEVICE
Control supply voltage
Enabling circuits
OFF
OFF
Open
Green
ON
Closed
5.3.4
Function setting
Setting the activation (slide switch only for 24 V variants)
The interface input for activating the output expansion can be selected using a slide switch
on the front of the device.
Slide switch
Interface input
Top
Outputs switch with time delay (as in basic unit)
Bottom
Outputs switch instantaneously
When using an instantaneous basic unit, the slide switch must be in the instantaneous
position (bottom).
Summary of Contents for SIRIUS 3SK1
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Page 10: ...Table of contents 3SK1 safety relays 10 Manual 04 2013 A5E02526190021A RS AA 01 ...
Page 186: ...Commissioning 3SK1 safety relays 186 Manual 04 2013 A5E02526190021A RS AA 01 ...
Page 258: ...Accessories 3SK1 safety relays 258 Manual 04 2013 A5E02526190021A RS AA 01 ...
Page 260: ...Appendix A 1 Correction sheet 3SK1 safety relays 260 Manual 04 2013 A5E02526190021A RS AA 01 ...
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