Page 23/44
05-2021
6LE007528B
Connect the photovoltaic connection cable of the to the photovoltaic modular plug-in
terminals with a slot screwdriver (Figure 23).
Figure 23: Inverter photovoltaic connection
Electrical connection
CAUTION!
Electrical equipment may only be installed and assembled by a qualified
electrician in accordance with the relevant installation standards, regulations,
directives and safety and accident prevention directives of the country.
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DANGER!
Touching live parts can result in an electric shock.
An electric shock can be lethal.
Before working on the device, disconnect all associated circuit breakers,
photovoltaic rotary switches and battery module switches.
Cover all live parts in the area!
Do not disconnect the DC voltage by disconnecting the DC-connectors (MC-4
plugs) only (risk of arcing)!
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WARNING!
Risk to life from high voltages in the inverter!
The device may still contain voltage even once it has been disconnected from
external voltages.
Please always wait at least 30 minutes for the capacitors to discharge and
ensure that the switch for the battery modules is switched off.
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DANGER!
Fire risk due to system overload.
An unsuitable mains cable carries a fire risk due to system overload
Design the mains cable in accordance with the technical device data!
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