Siemens SINAMICS Series Operating Instructions Manual page 712

Functional safety
13.3 Standards
Table 13- 2
Functional safety
Safety integrity level (SIL) according to
IEC 61508
Performance Level (PL) according to
EN ISO 13849-1
Category according to EN ISO 13849-1 Cat. 4
PFH
to IEC 61508
Maximum installation altitude above
sea level
For installation altitude > 2000 m, select a suitable safety relay.
1)
The general environmental conditions and technical data can be found in the SINAMICS
DCM DC converters / SINAMICS DCM Control Modules.
13.3 Standards
EN ISO 13849-1:2016
EN ISO 13849-2:2013
EN 61800-5-2:2017
EN 62061:2015
EN 61508-2:2016
EN 61511-1:2017
710
Application
with high demand rate according
D
1)
Safety of Machinery; Safety-Related Parts of Control Systems – Part 1: General principles
for design
Safety of Machinery; Safety-Related Parts of Control Systems – Part 2: Validation
Adjustable-speed electrical power drive systems – Part 5-2: Safety requirements – Func-
tional safety
Safety of machinery – Functional safety of safety-related electrical, electronic and pro-
grammable electronic control systems
Functional safety of electrical/electronic/programmable electronic safety-related systems –
Part 2: Requirements placed on safety-related electrical/electronic/programmable electronic
systems
Functional safety – Safety instrumented systems for the process industry sector – Part 1:
General, terminology, requirements relating to systems, software and hardware
SIL 3
Depending on the application and diagnostic test interval
PL e
Depending on the application and diagnostic test interval
Depending on the application and diagnostic test interval
70 x 10 /h
-9
Depending on the application and diagnostic test interval
2000 m
Operating Instructions, 12/2018, A5E34763375A
SINAMICS DCM DC Converter