ENEN
Electrical connection
Page KACO Operating Instructions blueplanet . TL - . TL
Authorised electrician
Electrical connection
DANGER
Lethal voltages are still present in the terminals and cables of the inverter even after the
inverter has been switched o and disconnected.
Severe injuries or death will occur when touching the cables and terminals in the inverter.
The inverter must only be opened and installed by an accredited electrician, who has been approved
by the public power supplier (country-specic).
The inverter must be mounted in a xed position before being connected electrically.
› Observe all safety regulations and current technical connection specications of the responsible
power supply company.
› Disconnect the AC and DC sides.
› Secure both sides against being inadvertently switched back on.
› Ensure that the AC and DC sides are completely isolated and voltage free.
› Connect the inverter only after the aforementioned steps have been taken.
. Preparing the AC connection
.. Opening and viewing the connection area
5
Figure : Uncover the DC connection Figure : Connection area: Electrical connection
Key
1 Cover to safeguard the DC connections 4 DC connector for PV generator
2 DC isolator switch 5 Housing grounding
3 Screwdriver 6 AC connection socket for grid connection
Open connection area
ඣ You have mounted the inverter on the wall.
. Switch the DC isolator switches to to remove the cover.
. Carefully unlatch cover at the marked position using a screwdriver.
. Remove cover and store for connection
. Surveying the connection area
» Congure AC connection plug.