Heras HGD230, User Manual

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EN – Translation of the original user manual - 2.1 | 2019 50
Make sure that the earth lead and the motor connection cable shield are
connected correctly.
While commissioning, check the direction of rotation of the motor, so that the gate
will move in the required direction when the OPEN key is pressed. If necessary,
switch connections V and W or change the direction of rotation by means of the
configuration in the menu.
6.1.2 Supply of external consumers with 230 V
AC
External consumers of the controller, which work with a 230 VAC power supply,
can be connected via the fused voltage output with the terminal designation "L '"
on the power board of the controller (Illustration 24:). The maximum load
specified by the integrated fuse (Illustration 24:) must be observed.
6.1.3 Instructions for EMC installation
Attention: If the installation does not comply with EMC requirements, other
equipment in the direct vicinity of the motor drive may be disturbed.
The HMD230 is a motor drive which includes a frequency converter. The switching
technology inherent in frequency converters may lead to disturbances in their
direct vicinity.
A shielded cable must always be used for the motor cable. Connect the shield to
the motor using an EMC screw connection and connect it in the motor drive using
the PE terminal provided for this purpose.
If the system has to comply with the requirements of EN 61000-6-3, the power
supply lead and all control leads must have ferrite cores.
6.1.4 Connecting the inputs
The HMD230 has two terminal blocks next to each other for connecting external
devices. The left-hand block is intended for outputs, whereas controls or sensors
can be connected to the right-hand block. Many of these connections are also
available on the backplane.