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
B–6 975-0239-01-01 Rev G
This manual is for use by qualified personnel only
Dual-Inverter System Renewable Energy (Solar)
Figure B-4 Dual-Inverter System Renewable Energy (Solar)
NL1L2NL1L2NL1 L2
AC IN
GRID
(AC1)
AC OU T
INV
OUT
AC IN
GEN
(AC2)
AC IN
GRID
(AC1)
AC OUT
INV
OUT
AC IN
GEN
(AC2)
NL1L2NL1L2NL1 L2
Standby
Event/Warning
Conext XW SCP
NG
L1 L2
L2L1
GFEDCBAH
1
2
3 4
1
2
4
5
9
6
10
7
8
11
7
8
3 6
9
5
13
12
18
12
14 15 16 17
11
10
12
14
13
15
17
16
18
Actual wiring requirements may vary.
Cable routing may vary.
See Knockout Selection on page 2-5 and Communications Network Preparation on page
2-12.
For torque values, see page 2-16 and 2-17.
For torque connections to the battery terminals, consult the battery manufacturer’s
recommendations.
SCP (optional) AGS (optional)
Main utility panel
Inverter loadAC generator
Generator disconnect AC breakers
Conext MPPT Solar
LEGEND
AC Sync cable
Ground
Hot L1
Neutral
Positive (+)
battery terminal
Negative (-)
battery terminal
DC positive (+)
Hot L2
Xanbus cable
DC negative (-)
PV array 1
DC combiner box 1
Charge Controller 1
sub-panel
Conext MPPT Solar
Charge Controller 2
PV array 2
DC combiner box 2
Network terminator
Battery bank PV 2
PV 1CC 2
CC 1 DC disconnect
A. INV1 IN (Grid)
C. Grid bypass
D. Grid bypass
B. INV2 iN Grid)
E. INV1 OUT (AC loads)
F. INV2 OUT (AC loads)
G. INV1 IN (Gen)
H. INV2 IN (Gen)
Positive (+)
battery cable
Negative (-)
battery cable
BTS cable