3 Approvals
3.1 Conformance with UL and cUL
This servo amplifier is listed under UL file number E217428.
UL (cUL)-certified servo amplifiers (Underwriters Laboratories Inc.) fulfil the relevant U.S. and Cana
-
dian standard (in this case UL 840 and UL 508C).
This standard describes the fulfilment by design of minimum requirements for electrically operated
power conversion equipment, such as frequency converters and servo amplifiers, which is intended
to eliminate the risk of fire, electric shock, or injury to persons, being caused by such equipment.
The technical conformance with the U.S. and Canadian standard is determined by an independent
UL (cUL) inspector through the type testing and regular check-ups.
Apart from the notes on installation and safety in the documentation, the customer does not have to
observe any other points in direct connection with the UL (cUL)-certification of the equipment.
UL 508C
UL 508C describes the fulfilment by design of minimum requirements for electrically operated power
conversion equipment, such as frequency converters and servo amplifiers, which is intended to
eliminate the risk of fire being caused by such equipment.
UL 840
UL 840 describes the fulfilment by design of air and insulation creepage spacings for electrical
equipment and printed circuit boards.
3.2 EC conformance
Conformance with the EC EMC Directive 2004/108/EC and the Low Voltage Directive 2006/95/EC
is mandatory for the supply of servo amplifiers within the European Community. Product standard
EN 61800-3 is applied to ensure conformance with the EMC Directive
Concerning noise immunity the servo amplifier meets the requirements to the 2nd environmental
category (industrial environment). For noise emission the amplifier meets the requirement to a prod-
uct of the category C3.
This product can cause high-frequency interferences in non industrial environments which
can require measures for interference suppression.
The servo amplifiers have been tested in a defined configuration, using the system components that
are described in this documentation. Any divergence from the configuration and installation
described in this documentation means that you will be responsible for carrying out new measure
-
ments to ensure conformance with regulatory requirements. The standard IEC 61800-5-1 is applied
to ensure conformance with the Low Voltage Directive.
SERVOSTAR
®
601...620 Instructions Manual 13
Kollmorgen
07/2010 Approvals
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