3
Installation and commissioning manual
MDX-I/O M2M
Additional Input/Output module with Datalogger function
5146 en - 2014.03 / a
LEROY-SOMER
SAFETY AND OPERATING INSTRUCTIONS FOR VARIABLE SPEED DRIVES
(in accordance with the low voltage directive 2006/95/EC)
• Throughout the manual this symbol
warns of consequences which may
arise from inappropriate use of the
drive, since electrical risks may lead to
material or physical damage as well as
constituting a fire hazard.
1 - General
Depending on their degree of protection, the
variable speed drives may contain unprotected
live parts, which may be moving or rotating,
as well as hot surfaces, during operation.
Unjustified removal of protection devices,
incorrect use, faulty installation or
inappropriate operation could represent a
serious risk to personnel and equipment.
For further information, consult the
documentation.
All work relating to transportation, installation,
commissioning and maintenance must be
performed by experienced, qualified
personnel (see IEC 364 or CENELEC HD
384, or DIN VDE 0100 and national
specifications for installation and accident
prevention).
In these basic safety instructions, qualified
personnel means persons competent to
install, fit, commission and operate the
product, and possessing the relevant
qualifications.
2 - Use
Variable speed drives are components
designed for integration in installations or
electrical machines.
When integrated in a machine, commissioning
must not take place until it has been verified
that the machine conforms with directive
2006/42/EC (Machinery Directive). It is also
necessary to comply with standard EN 60204,
which stipulates in particular that electrical
actuators (which include variable speed
drives) cannot be considered as circuit-
breaking devices and certainly not as isolating
switches.
Commissioning can take place only if the
requirements of the Electromagnetic
Compatibility Directive (EMC 2004/108/EC)
are met.
The variable speed drives meet the
requirements of the Low Voltage Directive
2006/95/EC. The harmonised standards of
the DIN VDE 0160 series in connection with
standard VDE 0660, part 500 and EN 60146/
VDE 0558 are also applicable.
The technical characteristics and instructions
concerning the connection conditions
specified on the nameplate and in the
documentation provided must be observed
without fail.
3 - Transportation, storage
All instructions concerning transportation,
storage and correct handling must be
observed.
The climatic conditions specified in the
technical manual must be observed.