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User manual memo NFC
SAFETY WARNINGS
n During product installation and operation it is necessary
to observe the following instructions:
1) The instrument must be installed by a qualified person,
strictly in observance of the connection diagrams shown
in this manual.
2) After installation inaccessibility to the terminals without
using dedicated tools must be guaranteed.
3) Before accessing the connection terminals, make sure
that the leads are not live.
4) Do not connect or feed the instrument if any part of it is
damaged.
5) The product must be installed and activated in com-
pliance with current electric systems standards.
6) Do not use the product for anything other than the
indicated purpose.
7) I n the electrical system upstream of the device must be
installed a protection device against the overcurrents
8) The product can be used in environments with
Measurement Category III and Pollution degree 2,
according to the Standard EN 60730-1.
DIMENSIONS
35
87
65