PACMotion VFD Input/Output Chokes Installation Guide
Section 1
GFK-3185A
August 2020
Important Safety Information
1
Section 1:
Important Safety Information
This option is specifically designed to be used with the VFD variable speed drive product range and is
intended for professional incorporation into complete equipment or systems. If installed incorrectly, it
may present a safety hazard. The VFD uses high voltages and currents, carries a high level of stored
electrical energy, and is used to control mechanical plants, which may cause injury. Close attention to
system design and electrical installation is required to avoid hazards during normal operation or in the
event of an equipment malfunction. VFDs and its options should be installed only by qualified electrical
personnel and in accordance with local and national regulations and codes of practice.
WARNING
Electric shock hazard!
Disconnect and ISOLATE the VFD before attempting any work on it. High voltages are present at the
terminals and within the drive for up to 10 minutes after the disconnection of the electrical supply.
Wait until 10 minutes have elapsed after turning off the power supply before disconnecting the plug
that supplies power to the drive.
It is the responsibility of the installer to ensure that the equipment or system into which the product is
incorporated complies with the EMC legislation of the country of use. Within the European Union,
equipment into which this product is incorporated must comply with 2004/108/EC, Electromagnetic
Compatibility.
Within the European Union, all machinery in which this product is used must comply with the Directive
98/37/EC, Safety of Machinery. In particular, the equipment should comply with EN60204-1.
The manufacturer accepts no liability for any consequences resulting from inappropriate, negligent, or
incorrect installation.
The contents of this installation guide are believed to be correct at the time of printing. In the interests
of a commitment to a policy of continuous improvement, the manufacturer reserves the right to
change the specification of the product or its performance or the contents of this installation guide
without notice.