HBM QuantumX MX840B Bedienungsanleitung Seite 8

Safety instructions
S Warning sign: draws attention to the danger
S Signal word: indicates the severity of the danger (see table below)
S Type of danger: identifies the type or source of the danger
S Consequences:describes the consequences of non-compliance
S Defense: indicates how the danger can be avoided/bypassed.
Danger classes as per ANSI
Warning sign, signal word
WARNING
CAUTION
Note
Working safely
The supply connection, as well as the signal and sensor leads, must be
installed in such a way that electromagnetic interference does not adversely
affect device functionality (HBM recommendation: "Greenline shielding design",
downloadable from the Internet at http://www.hbm.com/Greenline).
Automation equipment and devices must be covered over 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 individual nodes can be detected and shut
down.
Safety precautions must be taken both in terms of hardware and software, so
that a line break or other interruptions to signal transmission, e.g. via the bus
interfaces, do not cause undefined states or loss of data in the automation
device.
6
Meaning
This marking warns of a potentially dangerous situ­
ation in which failure to comply with safety require­
ments may result in death or serious physical injury.
This marking warns of a potentially dangerous situ­
ation in which failure to comply with safety require­
ments may result in slight or moderate physical injury.
This marking draws your attention to a situation in
which failure to comply with safety requirements may
lead to damage to property.
A02361_05_Z00_01 HBM: public
QuantumX