8-10
Installation
Rexroth IndraDrive FCS01.1
DOK-INDRV*--FCS01*****-IB01_EN-P
8.4
Connection of Electrical Power
WARNING
THESE DEVICES MUST BE GROUNDED.
⇒
Professional mounting and commissioning by
qualified personnel in accordance with the
instructions in this Manual is a precondition for the
safe operation of the device.Specifically, the general
and regional mounting and safety instructions for
working with electrical power installations (e.g. VDE)
and the regulations concerning professional
utilization of tools and the use of personal safety
equipment must be observed.At the power input and
the motor terminals, dangerous voltage may be applied
even while the converter is deactivated. Always use
insulated screwdrivers at these terminal panels.Make
sure that the input voltage source is de-energized
before making or modifying the connections to the
unit.Check that the frequency converter and the
motor are dimensioned for the actually existing
supply voltage.
The power connection and signal relay terminals are situated on the top of
the frequency converter. The motor connection and braking resistor
terminals are situated on the bottom of the frequency converter.
The control terminals are situated on the front of the frequency converter.
To reach them, push the terminal cover downwards and pull it off. Now,
the terminals are accessible from the front.
Re-fit all covers before switching on the supply voltage!
The following has to be taken into account:
•
Make sure that the voltage source supplies the correct voltage and is
dimensioned for the required current (see Chap. 7, Technical Data).
Make sure that suitable power circuit breakers with the specified
nominal current range of have been placed between the voltage
source and the frequency converter.
•
Connect the mains voltage directly to the mains terminals
L
1
-L
2
/N-L
3
-
PE
.
•
Use a four-core cable to connect the motor. The cable is connected to
the motor terminals
PE-U-V-W.
•
If shielded motor cable is used as recommended, place the cable
shield over a large area on the metallic mounting surface of the
control cabinet.
Note:
It is imperative to use shielded cable to observe the specified
degree of radio interference suppression.
Содержание IndraDrive Fc FCS01
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Страница 34: ...6 6 Certifications and Types Rexroth IndraDrive FCS01 1 DOK INDRV FCS01 IB01_EN P ...
Страница 56: ...8 20 Installation Rexroth IndraDrive FCS01 1 DOK INDRV FCS01 IB01_EN P ...
Страница 88: ...10 4 Commissioning Rexroth IndraDrive FCS01 1 DOK INDRV FCS01 IB01_EN P ...
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