Safety Precautions And Warnings - BMR SFU-0302-SSE Manual

SFU-0302 SSE
5. Safety-Precautions and Warnings
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This device produces dangerous electrical voltages and is used for the operation of dangerous
moving mechanical parts. For this reason, only professionally trained and qualified personnel
should be allowed to install and repair this device!
•
Before first activation of the device, verify, if it id in a faultless condition. If it was damaged during
shipping and transportation it must not be switched on.
•
During installation the safety regulations have to be observed.
•
Before the device is turned on for the first time, it should be verified, that the connected parts
cannot carry out uncontrolled movements.
•
The frequency converter must not be operated close to heating devices or magnets or devices
generating strong magnetic fields.
•
The maximum permissible ambient temperature of this device is from +41 °F till +104 °F.
•
Sufficient air circulation around the converter should be ensured
•
Fluids should be prevented from intruding into the housing. If it seems to be happened, the
converter has to be switched off immediately.
•
The relative humidity must not exceed 90% (not condensed).
•
The ambient air must not use aggressive, flammable or electrically conductive substances and
should be as free of dust as possible.
•
All repairs and maintenance on the converter and the relating accessories must be carried out by
skilled personal and with powered off, only. To ensure this, the mains plug should be pulled out. In
doing this, both the terms of regulations for preventing accidents and the general and national
rules for mounting and safety have to be applied.
•
The device must not be operated without properly connected PE connection and it has to be
verified that the mains connector is fixed with screws, if detachable.
•
Maintaining EMC (electromagnetic compatibility) limits is the responsibility of the manufacturer of
the machine or device. The inputs and outputs on this device are fitted with filters, to increase the
interference immunity and reduce emitted interference, making it possible to use this device in an
industrial environment. The EMC of a machine or device is affected by all connected components
(cables, wiring, etc..) and for this reason, installation and connection of the device should only be
carried out by qualified personnel.
BMR GmbH
M a n u a l
2014-03-17
– 8–
E