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SIRIUS 3SK1 Basic Units Advanced
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Application example Emergency stop shutdown up to SIL3 or PL e with a 3RW55 Failsafe soft starter and 3SK1 safety relay

To be able to safely shut down a machine in an emergency, an emergency stop device is attached and monitored by a 3SK1 safety relay. The 3RW55 Failsafe soft starter is used for both functional switching with soft start and soft stop as well as safe shutdown.

10/06/2021
ID: 109780386
(1)
FAQ SIRIUS Safety Integrated: Emergency stop and protective door monitoring to SIL 3 or PL e with a safety relay

  Task Protective doors are frequently used to fence off danger zones. These are monitored for position and, if necessary, the area from which the hazard emanates is switched off. An emergency stop command device is additionally monitored for shutting down the machine in an emergency. ...

08/13/2021
ID: 74562495
(3)
FAQ SIRIUS Safety Integrated: Cascading of safety relays to SIL 3 or PL e

  Task Cascading of safety relays is used for tripping several safety relays in series. Multiple safety functions can then be logically connected to a shared shutdown path. At the same time, several enabling circuits can be created for selective shutdown of drive elements. ...

08/13/2021
ID: 77282496
(2)
FAQ SIRIUS Safety Integrated: Two-hand operation to SIL 3 or PL e with a safety relay

This entry contain an application example for Two-hand operation ....

08/12/2021
ID: 74562494
(4)
Application example Safe Shutdown of ET 200SP Motor Starters

This example describes three methods for shutting down one or more ET 200SP F-motor starters in a safety-related manner. It uses a fail-safe power module, safety relays or fail-safe input/output modules. All examples meet the requirements of IEC 62061 (SIL3) and ISO 13849-1 (PLe).

08/11/2021
ID: 109748128
(40)
FAQ SIRIUS Safety Integrated: Emergency stop shutdown to SIL 3 or PL e with a safety relay

This entry contain an application example for Emergency stop shutdown to SIL 3 or PL e ....

08/11/2021
ID: 73136378
(4)
FAQ SIRIUS Safety Integrated: Access monitoring using a light curtain to SIL 3 or PL e with a safety relay

  Task To monitor access to an open danger zone, so-called non-contact protective equipment such as a light curtain can be used. If the light beam is interrupted, a shutdown signal is triggered. ...

08/11/2021
ID: 73136329
(1)
FAQ SIRIUS Safety Integrated: Area monitoring using a laser scanner to SIL 2 or PL d with a safety relay

  Task Laser scanners are frequently used to monitor entire areas for unauthorized access. These provide wide-area monitoring of a danger zone, and they trigger a shutdown signal when objects are detected. ...

08/11/2021
ID: 77262367
(0)
FAQ SIRIUS Safety Integrated: Protective door monitoring to SIL 3 or PL e with a safety relay

  Task Protective doors are frequently used to fence off danger zones. These are monitored for position and, if necessary, the area from which the hazard emanates is switched off. ...

08/10/2021
ID: 73135309
(1)
FAQ SIRIUS Safety Integrated: Protective door monitoring by means of non-contact safety switch to SIL 3 or PL e with a safety relay

This entry contains information about protective door monitoring by means of non-contact safety switch to SIL 3 or PL e with a safety relay

08/10/2021
ID: 73134150
(1)
Application example Pathway to the safe machine (video)

The two web-based training courses on the topic "Pathway to the safe machine" provide an overview of important aspects of machine safety.

08/06/2021
ID: 109481791
(11)
Manual Application Manual - SIRIUS Safety Integrated

07/2021, Application Manual, A5E03752040020A/RS-AJ/009, 3ZX1012-0SK11-1AC1

07/28/2021
ID: 81366718
(72)
FAQ Emergency stop shutdown of multiple motors to SIL 3 or PL e with a 3SK1 safety relay

This entry contain an application example for Emergency stop shutdown ...

07/06/2021
ID: 74563681
(3)
Certificate Declaration of Conformity, EC/EU-Declaration of Conformity, Manufacturer

EU Declaration of Conformity 3135

07/03/2021
ID: 67835320
(3)
Manual Equipment Manual - SIRIUS 3SK1 Safety Relays and 3RQ1 Positively-Driven Coupling Relays

05/2021, Equipment Manual, A5E02526190021A/RS-AE/005, 3ZX1012-0SK11-0AC0

06/16/2021
ID: 67585885
(28)
FAQ SIRIUS Safety Integrated: Emergency stop shutdown to SIL 1 or PL c with a safety relay

  Task Single-channel emergency stop shutdown of a motor by a 3SK1 safety relay and a power contactor.  Solution...

06/09/2021
ID: 73134129
(1)
FAQ SIRIUS Safety Integrated: Protective door monitoring to SIL 1 or PL c with a safety relay

  Task Protective doors are frequently used to fence off danger zones. These are monitored for position and, if necessary, the area from which the hazard emanates is switched off. ...

06/09/2021
ID: 73135973
(0)
Application example Selection aid for safety application examples

You will find a large number of application examples on the topic of safety in automation on the Industry Online Support pages. Through the specification of categories, the Safety Selector allows you to quickly find the suitable safety application examples in the Industry Online Support.

05/05/2021
ID: 109773295
(8)
FAQ Contact expansion of a fail-safe controller with 3SK1 and 3RQ1

Contact expansion of a fail-safe controller with 3SK1

04/30/2021
ID: 76676971
(6)
Certificate Confirmation, Manufacturer

Extended temperature range during operation A0452

04/14/2021
ID: 109795495
(0)
 
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