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1.6
UL/CSA Certification
In combination with the UL inspection mark on the product, the information in this section must also
be observed in order to comply with the certification conditions of Underwriters Laboratories Inc. (UL)
for USA and Canada.
UL certification information
Product category code
File number
Considered standards
UL mark
Tab. 4 UL/CSA Certification Information
–
Technical data and environmental conditions may be subject to change in order to comply with
Underwriters Laboratories Inc. (UL) certification requirements for the USA and Canada.
Observe deviations è Technical data.
–
The unit shall be supplied by a power source which fulfils the requirements on a limited-energy
circuit in accordance to IEC/EN/UL/CSA 61010-1 or on a Limited Power Source (LPS) in accord-
ance to IEC/EN/UL/CSA 60950-1 or IEC/EN/UL/CSA 62368-1 or a Class 2 circuit in accordance to
NEC or CEC.
Unauthorised access to the device can cause damage or malfunctions.
When connecting the device to a network:
Protect the network against unauthorised access.
Measures to protect the network include:
•
Firewall
•
Intrusion Prevention System (IPS)
•
Network segmentation
•
Virtual LAN (VLAN)
•
Virtual private Network (VPN)
•
Security at physical access level (port security)
For additional information è Guidelines and standards for security in information technology, e. g.
IEC 62443, ISO/IEC 27001.
An access password only protects against unintentional modification.
6
NRAQ/NRAQ7
E239998
UL 61010-1, 3rd Edition, May 11, 2012, revised April 29, 2016
CAN/CSA-C22.2 No. 61010-1-12, 3rd Edition, revision dated April
29, 2016
UL 61010-2-201, 1st Edition, revised February 20, 2017
CSA-C22.2 No. 61010-2-201: 14, 1st Edition, issue date January
01, 2014
Festo — CPX-E-EC — 2020-01a
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