CHAPTER 0 INTRODUCTION
0
■ EC Directive and UL/CSA Standard
UL (North American Standards for Safety)
UL standard
Servo amplifier
UL508C
Servomotor
UL1004
EC Directive
Low Voltage
Directive
EMC Directive
EMI
EMS
Servo amplifier
EN61800-5-1
EN55011
Class A group 1
EN61800-3
Servomotor
EN60034-1
EN60034-5
EN55011
Class A group 1
EN61800-3
(Note) The machine on your shop floor needs to be certified to each standard or directive when
used as the servo amplifier and the servo motor are devices to be embedded. Some of the
models are in the process to be certified.
0-10 Safety Precautions
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