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44
5.2.5.2
Power supply for the EK280 with integrated power supply
unit
DANGER!
Danger to life from electrical current!
Touching live parts poses an imminent danger to life.
Therefore:
–
Works on the electrical components of the device, i.e. the connection
of the power supply unit, should solely be carried out by qualified
electricians.
–
When performing all works to the electrical system, switch off the
power, secure it against an accidental restart and check to ensure
that the voltage has been cut.
–
Keep live parts away from moisture. This could lead to a short-circuit.
The power supply unit to connect the 115...230 V~ power supply, is in-built
into the base of the EK280.
Fig. 17
The cable core diameter for the connection to the
integrated power supply unit is 0.2 ... 1.5 mm
DANGER!
Danger to life from electrical current!
Connect protective ground wire of mains-supply to screw
terminal J2, connection E!
Assembly, Connection and Putting into Operation
1. Switch off the supply voltage and
secure it against an accidental
restart!
2. Connect the 115...230 V~ supply
voltage to the "J2" terminal block
( 1 ) of the EK280.
1
2
.
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