1
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GENERAL ASSEMBLING INFORMATION
GENERAL ASSEMBLING INFORMATION
GENERAL ASSEMBLING INFORMATION
GENERAL ASSEMBLING INFORMATION
GENERAL ASSEMBLING INFORMATION
Select a cleaned location, easy to reach, where
minimum vibrations are present and the ambient
temperature is within 0 and 50 °C (32 and 122 °F).
These instruments can be mounted either on wall
or on OMEGA DIN rail.
For mechanical dimensions refer to Fig. 4.
WALL MOUNTING
WALL MOUNTING
WALL MOUNTING
WALL MOUNTING
WALL MOUNTING
For wall mounting, use the (A) holes.
In this case it is advisable to use four M4 screws
with a torque of 1Nm.
For mounting template and mechanical dimen-
sions, please refer to Fig. 4 drawing.
Fig. 1
ASSEMBLING
ASSEMBLING
ASSEMBLING
ASSEMBLING
ASSEMBLING
WARNING:
WARNING:
WARNING:
WARNING:
WARNING:
1) The correct functionality of these instruments
is guaranteed only if transport, storage,
installation, wiring, working condition and
maintenance are executed in compliance with
this manual.
2) The protection degree of these instruments is
equal to IP 20 (according to IEC529) and they
are connected to dangerous power lines, for
these reasons:
- installation, wiring and maintenance must be
executed by qualified personnel;
- all warnings contained in this manual must
be complied.
3) The safety requirements for Permanently
Connected Equipment say:
- a switch or circuit-breaker shall be included in
the building installation;
- It shall be in close proximity to the equipment
and easy to reach for the operator;
- it shall be marked as the disconnecting device
for the equipment.
NOTE
NOTE
NOTE
NOTE
NOTE: a single switch or circuit-breaker can
drive more than one instrument.
4) Before to execute any operation on the
connections, disconnect the instrument from
the power line by the circuit breaker.
lhlr-1-a0.pmd
05/06/2006, 9.20
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