Installation Guide
Table Of Contents
- Conext™ XW+ Inverter/Charger Installation Guide
- Conext™ XW+ Inverter/Charger Installation Guide
- About This Guide
- Important Safety Instructions
- Contents
- Introduction
- Overview
- Optional Accessories
- Conext XW+ Conduit Box
- Conext XW+ Power Distribution Panel
- Conext XW+ Connection Kit for INV2 INV3 PDP
- Conext 120/240VAC Breaker Kit for Conext XW+ PDP
- Conext MPPT 60 150 Solar Charge Controller
- Conext MPPT 80 600 Solar Charge Controller
- Conext System Control Panel
- Conext Automatic Generator Start
- Conext ComBox
- Conext Battery Monitor
- Conext 3 Phase Breaker Kit for Conext XW+ PDP
- 100A, 125VDC Breaker Master Pack (12 units)
- 80A, 125VDC Breaker Master Pack (12 units)
- 60A, 160VDC Breaker Master Pack (48 units)
- 250A, 160VDC Breaker Master Pack (6 units)
- Pre-Installation and Wall-Mounting
- Wiring the Conext XW+ Inverter/ Charger and Conext XW+ Power Distribution Panel
- Removing the AC Access Panel and PDP Internal Faceplates
- Communication Ports and BTS Port
- Wiring the Conext XW+ Inverter/Charger with a PDP
- Basic Functional Test – Single Inverter
- Wiring Additional Conext XW+ units with a PDP
- Basic Functional Test - Multiple Inverters
- Wiring a Balanced Three-Phase System
- Wiring the Conext XW+ Inverter/Charger without a PDP
- Xanbus Network Installation
- Conext XW+ Inverter/Charger Accessories Installation
- Specifications
- Wiring Diagrams
- Split-Phase to Single-Phase Conversion Instructions
Wiring Additional Conext XW+ units with a PDP
975-0239-01-01 Rev G 3–51
This manual is for use by qualified personnel only
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
Conext XW+ Power Distribution Panel.
10. Install the custom designed bypass interlock plate, as shown in Figure 3-26
on page 3–46.
Figure 3-28 Triple-Inverter AC Breaker Arrangement with a Single AC Input Source
1
2
7
8
3 4
5 6
1. From AC source disconnect or
transfer switch
NOTE: Install L1 power distribution
bar (jumper) in first GRID/GEN break-
er slot facing FRONT.
2. From AC Load on INV1
3. From AC Load on INV2
4. From AC Load on INV3
5. To AC1 or AC2 on INV1
6. To AC1 or AC2 on INV2
7. To AC1 or AC2 on INV3
8. To Inverter main utility panel or
transfer switch
NOTE: Install L1 jumper in first By-
pass breaker slot facing REAR
INV1 IN INV2 IN INV3 IN INV1 OUT INV2 OUT INV3 OUT
GRID
or GEN
GRID
or GEN
GRID
or GEN
AC LOADS AC LOADS AC LOADS