Lenze MSEMA Series - Page 48

Residual hazards
Even if notes given are taken into consideraon and protecve measures are implemented, the occurrence
of residual risks cannot be fully prevented.
The user must take the residual hazards menoned into consideraon in the risk assessment for his/her
machine/system.
If the above is disregarded, this can lead to severe injuries to persons and damage to property!
Product
Observe the warning labels on the product!
Icon Descripon
Electrostac sensive devices:
Before working on the product, the sta must ensure to be free of electrostac charge!
Dangerous electrical voltage
Before working on the product, check if no voltage is applied to the power terminals!
Aer mains disconnecon, the power terminals carry the hazardous electrical voltage given on the product!
High leakage current:
Carry out xed installaon and PE connecon in compliance with EN 61800−5−1 or EN 60204−1!
Hot surface:
Use personal protecve equipment or wait unl the device has cooled down!
Protecon of persons
•
The product does not provide safety-related funcons.
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A higher-level safety system must be implemented.
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Addional monitoring and protecve equipment complying with the safety regulaons applicable in
each case must be used.
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The power terminals may carry voltage in the switched‐o state or when the motor is stopped.
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Before working, check whether all power terminals are deenergised.
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Voltages may occur on the drive components (e.g. capacive, caused by inverter supply).
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Careful earthing in the marked posions of the components must be carried out.
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Risk of burns may be caused by hot surfaces!
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Provide for a protecon against accidental contact.
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Use the personal protecve equipment or wait unl the components have cooled down completely!
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Prevent contact with ammable substances.
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There is a risk of injury due to rotang parts.
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Before working on the drive system, ensure that the motor is at a standsll.
•
There is a danger of unintenonal starng or electrical shocks!
•
Installed brakes are no fail-safe brakes.
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The torque may be reduced by disrupve factors that cannot be inuenced such as ingressing oil.
Safety instrucons
Residual hazards
48