Sennheiser HDE 2020-D-II Instruction manual Tourguide 2020-D - Page 34

Installing the charger

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FR EN DE IT COMPLIANCE NL ES Putting the components into operation Installing the charger The housing of the charger is designed so that it fits into a 19" rack. The charger can also be installed in a cabinet or similar. CAUTION RISKS WHEN RACK MOUNTING THE CHARGER! When installing the device in a closed or multi-rack assembly, please consider that, during operation, the ambient temperature, the mechanical loading and the electrical potentials will be different from those of devices which are not mounted into a rack. The ambient temperature within the rack, cabinet or similar must not exceed the temperature limit specified in the specifications. When installing the device, take good care not to affect the ventilation required for safe operation. If necessary, provide additional ventilation. Make sure the mechanical loading of the rack is even to avoid a hazardous condition. When connecting the device to the power supply, observe the information indicated on the type plate. Avoid circuit overloading. If necessary, provide overcurrent protection. Ensure a reliable mains ground connection of the device by taking appropriate measures - especially when you are using an extension cable or a multi-outlet power strip. When installing the device in a closed or multi-rack assembly, please note that intrinsically harmless leakage currents of the individual devices may accumulate, thereby exceeding the allowable limit value. As a remedy, ground the rack via an additional ground connection. Use eight screws to fasten the charger. You can install the charger fixedly, e.g. in a cabinet or similar. For the dimensions required for fixed installation, please refer to the below installation drawing. Tourguide 2020-D | 33

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Tourguide 2020-D | 33
Putting the components into operation
Installing the charger
The housing of the charger is designed so that it fits into a 19" rack� The char-
ger can also be installed in a cabinet or similar�
CAUTION
RISKS WHEN RACK MOUNTING THE CHARGER!
When installing the device in a closed or multi-rack assembly, please consider
that, during operation, the ambient temperature, the mechanical loading and
the electrical potentials will be different from those of devices which are not
mounted into a rack�
The ambient temperature within the rack, cabinet or similar must not exceed
the temperature limit specified in the specifications�
When installing the device, take good care not to affect the ventilation re-
quired for safe operation� If necessary, provide additional ventilation�
Make sure the mechanical loading of the rack is even to avoid a hazardous
condition�
When connecting the device to the power supply, observe the information
indicated on the type plate� Avoid circuit overloading� If necessary, provide
overcurrent protection�
Ensure a reliable mains ground connection of the device by taking appro-
priate measures – especially when you are using an extension cable or a
multi-outlet power strip�
When installing the device in a closed or multi-rack assembly, please note
that intrinsically harmless leakage currents of the individual devices may ac-
cumulate, thereby exceeding the allowable limit value� As a remedy, ground
the rack via an additional ground connection�
Use eight screws to fasten the charger�
You can install the charger fixedly, e�g� in a cabinet or similar� For the dimen-
sions required for fixed installation, please refer to the below installation
drawing�
EN
DE
FR
IT
ES
NL
COMPLIANCE