Description
3.3 Accessories
Installation and Operating Instructions SINAMICS G180
Operating Instructions, 02/2019, 4BS0751-007
39
Configure the three relay outputs corresponding to the relay outputs of the main terminal
block. For additional information regarding electrical (galvanic) isolation, refer to Chapter
"Protective separation in accordance with EN 61800-5-1 (Page 145)".
Electronic shutdown for "Safe halt" / PTC inputs
Standards for electronic shutdown
The electronic shutdown complies with the following standards:
● EN ISO 13849-1:2016, Safety of Machinery; Safety-Related Parts of Control Systems -
Part 1: General principles for design
● EN ISO 13849-2:2013, Safety of Machinery; Safety-Related Parts of Control Systems -
Part 2: Validation
● EN 50495:2010, Safety devices required for the safe functioning of equipment with
respect to explosion risks
● DIN EN 60947-8:2013, Low-voltage switchgear and controlgear – Part 8: Tripping units
for integrated thermal protection (PTC) for rotating electrical machines
● IEC 61508-1: 2010, Functional safety of electrical/electronic/programmable electronic
safety-related systems – Part 1: General requirements
● IEC 61508-2: 2010, Functional safety of electrical/electronic/programmable electronic
safety-related systems – Part 2: Requirements placed on safety-related
electrical/electronic/programmable electronic systems
● IEC 61800-5-2:2016, Functional adjustable-speed electrical power drive systems – Part
5-2: Requirements placed on safety – Functional safety
● IEC 62061:2005 + A1:2012, Safety of machinery – Functional safety of safety-related
electrical, electronic and programmable electronic control systems
● IEC 62061-A2:2015, Safety of machinery – Functional safety of safety-related electrical,
electronic and programmable electronic control systems; Revision 2
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