Lenze I51AE175B - Residual Hazards

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!
DANGER!
Danger to life due to electrical voltage!
The product's power connecons can sll be carrying voltage when the mains supply has been switched o.
Possible consequences: Death, severe injury, or burns
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Do not touch the power connecons immediately.
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Take note of the corresponding warning plates on the product.
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Check power terminals for isolaon from supply.
Product
Observe the warning labels on the product!
Dangerous electrical voltage:
Before working on the product, make sure there is no voltage applied to the power terminals!
Aer mains disconnecon, the power terminals will sll carry the hazardous electrical voltage for the me
given next to the symbol!
Electrostac sensive devices:
Before working on the product, the sta must ensure to be free of electrostac charge!
High leakage current:
Carry out xed installaon and PE connecon in compliance with:
EN 61800−5−1 / EN 60204−1
Hot surface:
Use personal protecve equipment or wait unl the device has cooled down!
Degree of protecon - protecon of persons and device protecon
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Informaon applies to the mounted and ready-for-use state.
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Informaon does not apply to the wire range of the terminals.
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Terminals that are not wired have low protecon against physical contact.
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Terminals for large cable cross-secons have lower classes of protecon, e. g. from 15 kW IP10 only.
Motor protecon
With some sengs of the inverter, the connected motor can be overheated.
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E. g. by longer operaon of self-venlated motors at low speed.
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E. g. by longer operaon of DC-injecon braking.
Safety instrucons
Residual hazards
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