Lenze g350-B Series, Проектное планирование

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Residual hazards
Even if notes given are taken into consideration and protective measures are implemented,
the occurrence of residual risks cannot be fully prevented.
The user must take the residual hazards mentioned into consideration 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 prop-
erty!
Protection of persons
It is not permissible for the product to perform functions for the protection of persons and
machine without a higher-level safety system..
Before working on the product, check that all power terminals have been deenergised. High-
frequency voltages can be capacitively transferred to the motor housing due to inverter feed-
ing. Carefully earth the product at the marked places.
Where appropriate, you must equip the system/machine with additional monitoring and pro-
tective devices in accordance with the respectively applicable safety requirements. Danger of
injury due to rotating parts. Before working on the product, wait until the drive comes to a
standstill.
Installed brakes are no fail-safe brakes.
Surface and corrosion protection
The motors can be used for the following ambient conditions:
•
Indoor installation, no special corrosion protection necessary
•
Painting by customer possible
Aluminium parts are not coated, fan cowls are zinc-coated or primed with grey
paint. Slight colour differences of the components are possible.
Lubricants
The motors are delivered filled with a lubricant so that they remain lubricated for their entire
service life
The amount and type of lubricant contained are shown on the nameplate.
Gearboxes and geared motors from Lenze are delivered filled with a lubricant specifically
chosen for the drive and the type of construction. The amount of lubricant depends on the
mounting position and the design (both to be indicated when ordering)..
The amount and type of lubricant in the gearbox are indicated on the nameplate.
Project planning
Safety instructions
Residual hazards
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