PMX
A3260-2.0_en/de/fr 5
Both the support rail and the device must be free of
paint, varnish and dirt at the point of installation.
The supply connection, as well as the signal and sense
leads, must be installed in such a way that electromag
netic interference does not adversely affect device func
tionality (HBM recommendation: "Greenline shielding
design", downloadable from the Internet at
http://www.hbm.com/Greenline).
Automation equipment and devices must be installed in
such a way that adequate protection or locking against
unintentional actuation is provided (e.g. access checks,
password protection, etc.).
When devices are working in a network, these networks
must be designed in such a way that malfunctions in indi
vidual nodes can be detected and shut down.
Safety precautions must be taken both in terms of hard
ware and software, so that a line break or other interrup
tions to signal transmission, such as via the bus inter
faces, do not cause undefined states or loss of data in
the automation device.
Conversions and modifications
The device 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 damage resulting therefrom.
In particular, any repair or soldering work on plug-in
cards is prohibited. When exchanging complete modules,
use only original parts from HBM.
The product is delivered from the factory with a fixed
hardware and software configuration. Changes can only
be made within the possibilities documented in the manu
als.
