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Conext XW Pro Installation Guide

ManualsBrandsSchneider Electric ManualsSolar & Wind PowerConext XW Pro 6.8kW 120/240 Volt Inverter 48V Charger
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2. Remove bypass interlock bracket.
3. Disconnect INV1 AC LOAD (INV1 L1-LOAD, INV1 L2-LOAD) wires from the top
terminals on right-hand side breaker.
Note: Ensure that the neutral (INV1 N-LOAD) wiring remains connected, as shown in
"AC Wiring the Power Distribution Panel (PDP) to the Conext XW Pro" on page61.
4. Mount the 60 A, 120/240 VAC, two-pole, type QOU AC breakers onto the DIN rail, as
shown in Figure 48 on page 86 and Figure 49 on page 86.
5. Install two jumpers, L1 and L2 at the output (bottom) terminals of the INV1, INV2, and
INV3 AC Load breakers.
6. Install two jumpers, L1 and L2 at the input (top) terminals of the INV1, INV2, and
INV3 Grid breakers. See Figure 48 .
7. If the installation includes a second AC source, install two jumpers, L1, and L2 at the
input (top) terminals of the INV1, INV2, and INV3 Gen breakers. See Figure 48 .
Grounding AC Equipment
See "Grounding AC Equipment" on page59.
AC Wiring for a Triple-Inverter System
Note: For illustrations of the following wiring arrangements, see Figure 48 on page 86
and Figure 49 on page 86.
1. Connect L1 and L2 AC wiring from each INV Grid breaker to the corresponding AC
Input (AC1) terminal on each of the three Conext XW Pros.
2. If the installation includes a second AC source, connect L1 and L2 AC wiring from
each INV Gen breaker to the corresponding AC Input (AC2) terminal on each of the
three Conext XW Pros.
3. Connect L1 and L2 AC wiring from each INV AC Load terminal from each of the three
inverters to the corresponding AC INV Out breaker terminal in the PDP.
4. Connect L1 and L2 AC Load wiring to the INV Out (AC Load) jumper.
5. If the installation includes a second AC source, connect L1 and L2 AC wiring from the
Generator (or other source) disconnect to the Gen breaker jumpers.
6. Connect L1 and L2 AC wiring from the Utility Grid distribution panel to the Grid
breaker jumpers.
7. Connect the neutral wiring from INV1, INV2, and INV3 to the neutral bus bar in the
PDP.
8. Connect the ground wiring from INV1, INV2, and INV3 to the ground bus bar in the
PDP.
9. Re-label the AC breakers with the appropriate labels, included with the Power
Distribution Panel (PDP).
Conext XW Pro Installation Guide Wiring
85 This manual is intended for use by qualified personnel 990-91228A-01