User guide

8 Rockwell Automation Publication 20C-UM001B-EN-P - June 2011
Chapter 1 Overview
Safety of Machinery
Standards
The Safe Torque Off option is compliant with the following safety standards:
• EN 60204-1:2006 Safety of Machinery – Electrical equipment of
machines – Part 1: General Requirements
• EN ISO 13849-1:2008 Safety of Machinery – Safety-related parts of
control systems - Part 1: General Principles for Design
• EN ISO 13849-2:2003 Safety of Machinery – Safety-related parts of
control systems – Part 2: Validation
• EN 61800-5-2:2007 Adjustable Speed Electrical Power Drives Systems –
Part 5-2 Safety Requirements: Functional
• EN 62061:2005 Safety of Machinery, Functional safety of safety-related
electrical, electronic and programmable electronic control systems
• IEC 61508 Parts 1…7: 1998 and 2000 Functional Safety of electrical/
electronic/programmable electronic control systems
Certified Equipment
The Safe Torque Off option for the following PowerFlex 700H AC drives has
been evaluated to meet the safety parameters for SIL 2 according to IEC 61508
and PL d/category 3 according to EN ISO 13849-1.
• 400/480V Frames 9-14
• 600/690V Frames 9-14
Note: The TUV certification stamp is only included on the drive data nameplate
label when the Safe Torque Off option board is factory installed.
Certifications Online
See the Product Certifications link at http://ab.com for Declarations of
Conformity, Certificates, and other certifications details.