Motor control unit DCM31
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c) Technical qualification requirements
These instructions require technical knowledge, which corresponds to completed
vocational training in at least one of the following job profiles:
- Electrical fitter,
- Electrical installation fitter,
- Electrical machine fitter,
- Electro-mechanic,
- Industrial electronics technician ...
or knowledge as an (electrically) skilled person according to the German accident
prevention regulation BGV A2 (VBG 4).
The product is supplied as a component in "especially EMC-expert firms" in
accordance with EMC law.
d) Important safety instructions
- Reliable operation is only possible if the unit is carefully installed according to these
instructions. We do not provide any guarantee or accept liability for any damage
caused by failure to comply with these instructions.
- During the learning runs / putting into service of 2-leaf gate systems with closing
edge, check setting of the correct door closing delay of the motors and if necessary
correct, so that the closing edge does not travel at a flat horizontal angle to the
other leaf, which could cause damage to the gate system and to risks for objects
and people!
- After installation, the customer of fitter of the gate drive unit must check for
compliance of the maximum closing forces according to the standards EN 12445
(Safety in use of power operated doors, test methods) and EN 12453 (Safety in use
of power operated doors, requirements) or the applicable standards and regulations
at the respective installation location!
- The safety equipment requirements e.g. depend on whether the gate is used in a
private or commercial area, whether it is in a public street or the controls are
generally accessible
- Information is available from electric power suppliers, VDE and the employers’
professional insurance association.
- ESD-compatible earthing must be ensured for all work on the control unit.
Otherwise there is a risk of damage or even destruction of the control unit.
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