EN-Rev QI/V02a December, 2023. CSI Solar Co., Ltd.
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3.4 Installation Clearance Requirements
FIG 3-3 Single inverter installation clearance
3.5 Inverter Installation
Step 1: Use the wall-mounting bracket as a template and mark the positions of the drill holes, then drill the 3 holes (Diameter
= 11mm, Depth
≥
55mm).
Step 2: Knock expansion anchors into the corresponding three holes, and then secure the bracket by using screws.
Step 3: Hang the inverter on wall-mounting bracket. Keep balance during the operation to prevent device damage from
colliding with walls or obstacles.
Step 4: Use one safety bolt to fix left side of inverter to ensure the inverter is fixed to the wall firmly.
FIG 3-4 Inverter installation
4 Electrical Connection
DANGER
Electric shock!
The PV array will generate lethal high voltage once exposed to sunlight.
Before performing electrical operations, ensure that all cables are uncharged.
Do not turn on the AC circuit breaker before the inverter is electrically connected.
4.1 AC Cable Connection
Step 1: Strip the cable’s jacket, and then adjust the relative length of core wires, to make the length of PE wire at least 5mm
longer than N and phase ones.
Summary of Contents for CSI-15K-T4001A-E
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