50
Comments
Additional comments concerning the cULus approval
(UL 508):
• Maximum ambient temperature 55°C (in the control
cabinet)
• The safety functions were not assessed by UL� The
approval has been made according to UL 508 for
general applications�
• Use 60/75°C copper conductors only�
• For use in pollution degree 2 environment
•
Same polarity (phase) referred to the output
contacts
*) with h
op
= 24 h, d
op
= 365 days, t
cycle
= 3600 s
12 Tests/approvals
The G1502S safety relay was tested and certified by TÜV-Nord� The safety
relay was developed and tested in accordance with, for example, the following
directives and standards:
• 2006/42/EC Machinery Directive
• 2004/108/EC EMC Directive
•
2014/30/EU EMC Directive (effective from 20 April 2016)
•
EN 50178 (1997) Electronic equipment for use in power installations
• EN ISO 13849-1: 2008+AC2009 Safety of machinery, safety-related parts of
control systems
•
DIN EN 60204-1:2006 (where applicable) Electrical equipment of machines
•
EN 61496-1 (2013) Non-contact protective equipment - General requirements
and tests
• EN 574:1996+A1: 2008 Safety of machinery - Two-hand control devices -
Functional aspects - Principles for design
• IEC 61508: 2010 Functional safety of electrical/electronic/programmable
electronic safety-related systems
• EN 62061: 2005+A1: 2013 Safety of machinery - Functional safety of safety-
related electrical, electronic and programmable electronic control systems
• UL 508