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Use an additional safety device with
steel cable for critical installation situa-
tions, e.g. NSE.
Use the wire cable clamps to set the
safety cable to the shortest possible ca-
DANGER
ble length.
The safety cable must always be
tensioned!
6.2 Electrical connections
The electrical installation of the vibrators must be performed only by authorised,
qualified staff.
IMPORTANT
The staff has to work exclusively with tools suitable for the application.
The mains voltage and the mains frequency have to correspond to the nominal
voltage and frequency indicated on the type plate.
IMPORTANT
A voltage tolerance of ±5 % or a frequency tolerance of ±2 % are permissible.
Connection examples for NEG
The vibrator circuitry must
be connected according to
the type plate as follows:
The green-yellow conduc-
tor is the protective earth
and must only be connect-
ed to the earthing terminal.
Further connection plans
(e.g. for special voltages)
on request.
smaller voltage
PTC-
thermistor
Series NEG / 3-phase current
12
higher voltage
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