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Electrical commissioning
•
Do not make any electrical changes at the encoder/converter.
•
Do not carry out any wiring work when the encoder/converter is live.
•
Never plug or unplug the electrical connection when the encoder/converter is live.
•
Ensure that the entire plant is installed in line with EMC requirements. The installation environment and
wiring affect the electromagnetic compatibility of the encoder/converter. Install the encoder/converter and
supply cables separately or at a long distance from cables with high interference emissions (frequency
converters, contactors etc.)
•
Where working with consumers which have high interference emissions, make available a separate
power supply for the encoder/converter.
•
Completely shield the encoder/converter housing and connecting cable.
•
Connect the encoder to the protective earth (PE) conductor using shielded cable. The braided shield
must be connected to the cable gland or plug. Ideally, aim at bilateral connection to protective earth (PE),
the housing via the mechanical assembly, the cable shield via the downstream connected devices. In
case of earth loop problems, earth on one side only as a minimum requirement.
Failure to observe these instructions can result in malfunctions, material damage or personal injury.
Disposal
• Dispose of encoder/converter in accordance with locally applicable legislation.
BUDE_Manual-CANopen_EN.doc
23.10.2012/bja
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Baumer Hübner GmbH
Berlin, Germany
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