ChargePoint Express 250 - Page 30

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When DC conductors are pulled through conduit, label
each end of each DC conductor to aid installation as
follows:
• “Station 1 A+” on one end and “Station 2 B1+”
on the other end
• “Station 1 A-” on one end and “Station 2 B1-”
on the other end
• “Station 1 B1+” on one end and “Station 2 A+”
on the other end
• “Station 1 B1-” on one end and “Station 2 A-” on the other end
CAUTION: Be sure to connect positive to positive, and negative to negative, on the same
wire. Do not reverse the polarity.
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