5
PME-MP70DP
A0658-7.3 en
HBM
Safety instructions
Before commissioning, make sure that the mains voltage and type of current
stated on the identification plate match the mains voltage and type of current
at the place of operation and that the circuit used is efficiently protected.
As the device does not have its own power switch, the supply cable con
nected to it must not be directly applied to the mains supply. The supply
voltage must be 18
0
30 V. According the the VDE directive, there must
be a switching device present (such as a power switch) to disconnect
these devices from the mains. It is essential to ensure that the device
can be quickly disconnected from the mains supply at any time.
The supply connection, as well as the signal and sense leads, must be
installed in such a way that electromagnetic interference does not adversely
affect device functionality (HBM Greenline Information, document i1577).
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 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 interruption to signal transmission, such as via the
bus interfaces, do not cause undefined states or loss of data in the automa
tion device.
Intended use
The MP70DP module with connected transducers is to be used exclusively for
measurement tasks and directly related control tasks. Use for any purpose
other than the above is deemed to be non‐designated use.
In the interests of safety, the device should only be operated as described in
the Operating Manual. It is also essential to comply with the legal and safety
requirements for the application concerned during use. The same applies to
the use of accessories.
Each time, before starting up the equipment, you must first run a project plan
ning and risk analysis that takes into account all the safety aspects of automa
tion technology. This particularly concerns personal and machine protection.
