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Safety instructions
Product liability
In the following cases, the protection provided for the DMP41 may be
adversely affected. Liability for equipment functionality then passes to the
operator:
S The DMP41 is not used in accordance with the operating manual.
S The DMP41 is used outside the field of application described in this
chapter.
S The operator makes unauthorized changes to the DMP41.
Working safely
Before starting up, ensure that the circuit used is sufficiently protected.
The mains plug must only be inserted into a socket with a protection switch
(protection class I).
The DMP41 must be switched off and the mains plug disconnected from the
socket before opening the DMP41.
Never pull the mains plug out of its socket by the supply lead.
Do not operate the DMP41 if the mains lead is damaged. If you need to re
place the mains cable, order a new one with ordering number 1-KAB274-...
è
(
also see Chapter 3.3 "Scope of supply", Page 18), or ensure that you
use an equivalent cable.
If the DMP41 is used as a built-in instrument, it must only be operated in the
enclosure provided.
The DMP41 meets the safety requirements of DIN EN 61010 Part 1
(VDE 0411 Part 1) (overvoltage category II) and DIN EN 61010-2-030.
To ensure adequate immunity from interference, use only the Greenline
shielding concept (see separate HBM publication: "Greenline shielding
design", downloadable from the Internet at http://www.hbm.com/Greenline).
Safety precautions must be taken both in terms of hardware and software,
so that a line break or other interruptions to signal transmission, such as via
the bus interfaces, do not cause undefined states or loss of data in the
automation device.
Error messages should only be acknowledged once the cause of the error is
removed and there is no further danger.
Only carry the DMP41 using the carrying handles.
DMP41
9
A03470_07_E00_00 HBM: public
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