HBM QuantumX CX22-W Bedienungsanleitung Seite 6

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device. After making settings and carrying out activities that are password‐
protected, you must make sure that any controls that may be connected
remain in safe condition until the switching performance of the module has
been tested.
Ambient conditions on site
•
Protect the module from direct contact with water.
•
Protect the module from moisture or weather conditions such as rain,
snow, etc. The protection class under the IP standard DIN EN 60529 is
IP20.
•
Please observe the permissible maximum ambient temperatures stated in
the specifications.
•
Make sure that the side ventilation openings are not covered.
• The permissible relative humidity at 31 °C is 80% (non condensing); linear
reduction up to 50% at 40 °C.
•
Do not expose the device to direct sunlight.
Conversions and modifications
The module must not be modified from the design or safety engineering point
of view except with our express agreement. Any modification shall exclude all
liability on our part for any resultant damage.
In particular, any repair or soldering work on motherboards (replacement of
components) is prohibited. When exchanging complete modules, use only ori­
ginal parts from HBM.
The module is delivered from the factory with a fixed hardware and software
configuration. Changes can only be made within the possibilities documented
in the manuals.
Working safely
Error messages should only be acknowledged once the cause of the error is
removed and no further danger exists.
Qualified personnel
Qualified persons means persons entrusted with the installation, fitting, com­
missioning and operation of the product who possess the appropriate qualific­
ations for their function.
This includes people who meet at least one of the three following require­
ments:
- Knowledge of the safety concepts of automation technology is a require­
ment and, as project personnel, you must be familiar with these concepts.
HBM
QuantumX Data Recorder CX22‐W
A3169-1.0 en/de