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RUDOLF - Ref. : 876 583 A
R-DPA96 A/AN
PREMINARY OPERATIONSDANGER AND WARNING
This equipment must be mounted only by professionals.
The manufacturer shall not be held responsible for
failure to comply with the instructions in this manual.
Risk of electrocution,
burns or explosion
• the device must be installed and serviced only by
qualied personnel
• prior to any work on or in the device, isolate the
voltage inputs and auxiliary power supplies and
short-circuit the secondary winding of all current
transfromers (PTI RUDOLF)
• always use an appropriate voltage detection device
to conrm the absence of voltage
• put all mechanisms, door and covers back in
place before energising the device
• always supply the device with the correct rated
voltage
Failure to take these precautions could cause
serious injuries.
Risk of damaging device
Chek the following :
• the voltage of the auxiliary power
• the frequency of the distribution system (50 or
60 Hz)
• the maximum voltage across the voltage-input
terminals, (V1, V2, V3 and VN) 700 V AC phase-to-
phase or 400 V AC phase-to-neutral
• a maximum current of 20 A on the current-input
terminals (I1, I2 and I3)
For personnel and product safety please read the
contents of these operating instructions carefully
before connecting.
Check the following points as soon as you receive
the R-DPA96 A/AN package:
• the packing is in good condition,
• the product has not been damaged during tran-
sit,
• the product reference number conforms to your
order,
• the package contains the product tted with a
pull-out terminal block,
• operating instructions.