HBM CMD Serie Bedienungsanleitung Seite 8

Safety instructions
6
S As specified in EN 61326-1, Section 3.6, the connect­
ing cables of the device must be no longer than 30 m
(when laid within a building) and must not leave the
building.
S The CMD housing must be grounded to achieve EMC.
S Comply with the maximum permissible ambient tem­
peratures and the data on maximum humidity as
stated in the specifications.
S The device must not be modified from the design or
safety engineering point of view except with our
express agreement. In particular, any repair or solder­
ing work on motherboards (exchanging components)
is prohibited. When exchanging complete modules,
use only original parts from HBM.
S The device is delivered from the factory with a fixed
hardware and software configuration. Changes can
only be made within the possibilities documented in
the manuals.
S The device is maintenance free.
S Please note the following points when cleaning the
housing (also see Chapter 13, page 61):
S Disconnect the device from all current and voltage
supplies before cleaning it.
S Clean the housing with a soft, slightly damp (not wet!)
cloth. Never use solvent as this could damage the
labeling or the housing.
S When cleaning, ensure that no liquid gets into the
device or connections.
S In accordance with national and local environmental
protection and material recovery and recycling regula­
tions, old equipment that can no longer be used must
A2781-3.1 HBM: public
CMD