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Appendix 4 Compliance to EC Directives
MITSUBISHI CNC
Appendix 4 - 2
Appendix 4.1 Compliance to EC Directives
Appendix 4.1.1 European EC Directives
In the EU Community, the attachment of a CE mark (CE marking) is mandatory to indicate that the basic safety conditions of
the Machine Directives (issued Jan. 1995), EMC Directives (issued Jan. 1996) and the Low-voltage Directives (issued Jan.
1997) are satisfied. The machines and devices in which the servo and spindle drive are assembled are the targets for CE
marking.
(1) Compliance to EMC Directives
The servo and spindle drive are components designed to be used in combination with a machine or device. These are
not directly targeted by the Directives, but a CE mark must be attached to machines and devices in which these
components are assembled. The next section "EMC Installation Guidelines", which explains the unit installation and
control panel manufacturing method, etc., has been prepared to make compliance to the EMC Directives easier.
(2) Compliance to Low-voltage Directives
Each unit is targeted for the Low-voltage Directives. An excerpt of the precautions given in this specification is given
below. Please read this section thoroughly before starting use.
For the EMC Directives and Low-voltage Directives, Self-Declaration Documents has been prepared.
Contact Mitsubishi or your dealer when required.
Appendix 4.1.2 Cautions for EC Directive Compliance
Use the Low-voltage Directive compatible parts for the servo/spindle drive and servo/spindle motor. In addition to the items
described in this instruction manual, observe the items described below.
(1) Configuration
CB MC
M
Circuit breaker
Insert a type B circuit breaker (RCD) in the power supply side of the unit.
Isolating
transformer
AC reactor
Electromagnetic
contactor
Unit