3Sk1 System; Standard; Typical System Configuration - Siemens SIRIUS 3SK1 Manual

3.5

3SK1 system

3.5.1

Standard

3.5.1.1

Typical system configuration

System configuration for 3SK1 Standard
A 3SK1 Standard system can comprise the following devices:
● Basic units (one basic unit per system)
– Basic unit 3SK1111 Standard relay instantaneous (see also 3SK1111 Standard basic
– Basic unit 3SK1112 Standard solid-state instantaneous (see also 3SK1112 Standard
● Output expansions
– Output expansion 3SK1211 (see also Output expansion 3SK1211 (Page 80) )
– Output expansion 3SK1213 (see also Output expansion 3SK1213 (Page 84) )
The devices are connected using wiring.
Typical 3SK1 Standard system configuration
①
②
③
3SK1 safety relays
Manual, 04/2013, A5E02526190021A/RS-AA/01
unit instantaneous (with relay outputs) (Page 44) )
basic unit instantaneous (with solid-state outputs) (Page 50) )
Basic unit 3SK1 Standard
Output expansion 3SK1211
Output expansion 3SK1213
Product overview for 3SK1
3.5 3SK1 system
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