Configuration
4.9 Examples/applications
SIRIUS 3RM1 motor starter
Manual, 06/2016, A5E0345285095020A/RS-AE/005
83
4.9 Examples/applications
4.9.1 Operation with the EMERGENCY-STOP function
The 3RM11 Failsafe and 3RM13 Failsafe safety-related motor starters can be used with any
safety relays and safety-related controllers in safety-related applications up to SILCL 3 in
accordance with IEC 62061, PL e/Cat. 4 in accordance with EN ISO 13849-1.
Basic configuration
① ... ④ Instead of the black box, one of the modules ① ... ④ can be used
① SIRIUS 3TK28 safety relay
② SIRIUS 3SK safety relay
③ SIMATIC S7 fail-safe modules
④ SIRIUS 3RK3 modular safety system
⑤ SIRIUS 3RM11 Failsafe or SIRIUS 3RM13 Failsafe safety-related motor starter
⑥ SIRIUS 3RV2 motor starter protector
⑦ EMERGENCY-STOP button
⑧ Motor
Figure 4-7 Basic configuration with safety relay or safety-related controller
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