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3 Installation
3.2 EMC compatible installation
Length of the connection leads
The maximum length of the connection leads is limited.
None of the connection leads, with the exception of the power supply, may exceed a length of 3 m.
Optimisation of performance with respect to emission and immunity requires the additional EMC
measures:
Ensuring allowable emissions or necessary immunity in the industrial sector may require the use
of an EMC filter and / or an EMC suppressor circuit.
Motion Controller
Use environment
Interference type
Action
MCDC 3006 S
Industrial sector
Emission
EMC filter
MCBL 3006 S
Industrial sector
Emission
EMC filter
MCBL 3006 S
Industrial sector
Immunity
EMC suppressor circuit
This table shows which additional EMC measures can be implemented to optimise the behaviour of
the equipment in the intended environment with regard to emission and immunity.
The devices are intended for use in the industrial sector only. If the devices are used in the home, in
business or in commerce or in a small business, appropriate measures must be taken to ensure that
the emitted interference is below the permitted limits!
3.2.1 Description of the EMC measures
The EMC filter (for MCDC 3006S and MCBL 3006S only)
The electronics and motor supply cables must be laid directly on the unit, each with two windings
through a suitable ferrite sleeve (e.g. Würth Elektronik No.: 74270090).
The EMC suppressor circuit (for MCBL 3006S only)
The signal cables of the MCBL 3006S must be laid directly on the unit with two windings through a
star ring (e.g. Würth Elektronik No.: 7427153).
CAUTION!