Storing A Device - Siemens 7XV5662-0AC03 Manual

2.2

Storing a Device

Only store devices on which you have carried out an incoming inspection, This action ensures that the
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warranty remains valid.
SIPROTEC devices must be stored in rooms, which are clean and dry. Devices or associated replacement
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modules must be stored at a temperature range of -25 °C bis +55 °C.
The relative humidity must be at a level where condensed water and ice are prevented from forming.
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Siemens recommends observing a restricted storage temperature range of +10 °C to +35 °C, in order to
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prevent the electrolytic capacitors used in the power supply from aging prematurely.
If the device has been in storage for more than 2 years, connect it to an auxiliary voltage for 1 to 2 days.
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This causes the electrolytic capacitors to form again on the printed circuit board assemblies.
Accessories, Communication Converter - Copper/Asynchronous Interface, Manual
C53000-B1140-C192-1, Edition 02.2022
Transport and Storage
2.2 Storing a Device
17