Installation Guide

Wiring Additional Conext XW+ units with a PDP
975-0239-01-01 Rev G 3–41
This manual is for use by qualified personnel only
DC Wiring for a Dual-Inverter System
1. Using the instructions provided in “Making DC Connections” on page 3–11,
make DC connections from the Conext XW+ Power Distribution Panel to:
a) the first Conext XW+ Inverter/Charger (INV1) and
b) the battery bank.
2. Connect the positive battery cable for INV2 (included with the Conext XW+
Connection Kit for INV2 INV3 PDP) to the top terminal on the second DC
disconnect/breaker, as shown in Figure 3-23 on page 3–42.
3. Connect the negative battery cable for INV2 (included with the Conext XW+
Connection Kit for INV2 INV3 PDP) to the DC Negative Bus.
4. Connect the positive battery cable to the positive terminal on the second
Conext XW+ (INV2) and the negative battery cable to the negative terminal
on INV2.
Note: Before connecting the DC cables from the PDP to the battery, perform the
procedures in “AC Wiring for a Dual-Inverter System” on page 3–44.