Risk of injury when lifting the inverter, or if it is dropped
The inverter weighs 38 kg. There is risk of injury if the inverter is lifted incorrectly or dropped while
being transported or when attaching it to or removing it from the wall mounting bracket.
• Carry and lift the inverter upright with the help
of several people. Use both hands to grasp the
recessed grips at the top and bottom, or use a
steel rod (diameter: 30 mm at maximum). This
will prevent the inverter from tipping forward.
Damage to the ESS pin connector from dirt and foreign bodies
In single-phase and three-phase inverters, the integrated differential current sensor detects the
current difference between the neutral conductor and the line conductor(s). This will impair the
function of the ESS.
• Always set the inverter down on a level support surface or lay it on its back.
Procedure:
1.
Risk of injury due to damaged cables
There may be power cables or other supply lines (e.g. gas or water) routed in the wall.
• Ensure that no lines are laid in the wall which could be damaged when drilling holes.
2. Align the wall mounting bracket horizontally on the wall and use it to mark the position of the
drill holes. Use at least one hole on the right-hand and left-hand side in the wall mounting
bracket.
3. Set the wall mounting bracket aside and drill the marked holes.
4. Insert screw anchors into the drill holes if the support surface requires them.
5. Secure the wall mounting bracket horizontally using screws and washers.
6. If the inverter is to be secured against theft, mark one drill hole or two drill holes for the
attachment of the security screw:
• Hook the inverter into the wall mounting bracket.
5 Mounting
SMA Solar Technology AG
Operating Manual
STP5-12TL-20-BE-en-15
24
Содержание 10000TL
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