Installation Guide

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NOTE 1: Refer to section 3.3, Lightning and Grounding Protection, before connecting
the power cable.
NOTE 2: If you will be using a solar panel and not AC power to supply the SmartUPS,
please contact your Baicells representative to ensure you receive the correct
installation guide. The SmartUPS model will be different when using solar input
power.
4.3.1 Connect Input Power
The input power uses a 3-pin power terminal. The 3-pin power plug, as shown in Figure 4-7, requires
a “+” live/positive wire (L), a neutral/negative “-” wire (N), and a ground wire (E). Follow the steps
below to assemble the input power plug and connect it to the SmartUPS.
Figure 4-7: Input Power Terminal
1. Prepare the wires: In preparation for attaching the wires to the power terminals, use a wire
stripper to strip 0.5 inch (12mm) of the insulating layer.
2. Assemble the power plug: Refer to the labels on the power plug (Figure x-x) to connect the
live wire (L), neutral wire (N), and ground wire (E) to the corresponding terminals on the plug,
and tighten the screws.
3. Connect to SmartUPS: Connect the assembled input power plug to the AC interface that is
inside the SmartUPS wiring cavity. Lay the wires using the wiring guides, stretch the wires
through the wiring duct slot so that they stretch out of the wiring cavity. Refer to Figure 4-8.
Figure 4-8: SmartUPS AC Interface