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Important Notes
Contact with Electrical Parts
High electrical voltage! Danger to life, electric shock and severe bodily injury!
• Follow general construction and safety regulations when working on power installations.
• Before switching on the device, the equipment grounding conductor must have been
non-detachably connected to all electrical equipment and motors in accordance with the
DANGER
connection diagram.
The equipment grounding conductor of the electrical equipment and the units must be
non-detachably and permanently connected to the power supply unit at all times. The
leakage current is greater than 3.5 mA.
Over the total length, use copper wire of a cross section of a minimum of 10 mm
this equipment grounding connection!
• Before working with electrical parts with voltage potentials higher than 50 V, the device
must be disconnected from the mains voltage or power supply unit. Provide a safeguard
to prevent reconnection.
• Wait 30 minutes after switching off power to allow capacitors to discharge before
beginning to work. Measure the electric voltage on the capacitors before beginning to
work to make sure that the equipment is safe to touch.
• Never touch the electrical connection points of a component while power is turned on.
• Install the covers and guards provided with the equipment properly before switching the
device on. Before switching the equipment on, cover and safeguard live parts safely to
prevent contact with those parts.
• A residual-current-operated circuit-breaker or r.c.d. cannot be used for electric drives!
Indirect contact must be prevented by other means, for example, by an overcurrent
protective device according to the relevant standards.
Handling and Assembly
Risk of injury by improper handling! Bodily injury by bruising, shearing, cutting, hitting!
• Observe the general construction and safety regulations on handling and assembly.
• Use suitable devices for assembly and transport.
• Avoid jamming and bruising by appropriate measures.
CAUTION
• Always use suitable tools. Use special tools if specified.
• Use lifting equipment and tools in the correct manner.
• If necessary, use suitable protective equipment (for example safety goggles, safety shoes,
safety gloves).
• Do not stand under hanging loads.
• Immediately clean up any spilled liquids because of the danger of skidding.
Dangerous Movements
Dangerous movements can be caused by faulty control of connected
motors. Some common examples are:
• improper or wrong wiring of cable connections
• incorrect operation of the equipment components
• wrong input of parameters before commissioning
• malfunction of sensors, encoders and monitoring devices
• defective components
• software or firmware errors
Rexroth EcoDrive 03 DKC**.3-016
DOK-ECODR3-DKC16*UL***-IB01-EN-P
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