Installation Guide

Wiring Additional Conext XW+ units with a PDP
975-0239-01-01 Rev G 3–39
This manual is for use by qualified personnel only
Before installing additional Conext XW+ units, disconnect all power from the
system.
Depending on your installation, you may need to perform the following
pre-installation steps:
1. Wall-mount additional Conext XW+ Inverter/Charger(s), as needed. See
“Wall-Mounting the Conext XW+ and PDP” on page 2–9.
2. Install Conext XW+ Conduit Box as needed. See “Installing the Conext XW+
Conduit Box” on page 2–10.
3. Prepare the communications network. See “Communications Network
Preparation” on page 2–12.
4. Install a Conext System Control Panel or Conext ComBox to configure
programmable settings and to name specific network components, as
needed. See “Conext XW+ Inverter/Charger Accessories Installation” on
page 5–1.
Up to three Conext XW+ units can be connected to a PDP in a split-phase
system. To connect two Conext XW+ units to a PDP, see “Dual Inverter/Charger
Installation” on page 3–40. To connect three Conext XW+ Inverter/Chargers to a
PDP, see “Triple Inverter/Charger Installation” on page 3–46.
DANGER
HAZARD OF ELECTRIC SHOCK, EXPLOSION, OR ARC FLASH
• Battery Circuit Breakers must be installed according to the specifications
and requirements defined by Schneider Electric.
• Servicing of batteries must only be performed by qualified personnel
knowledgeable of batteries and the required precautions. Keep unqualified
personnel away from batteries.
• Disconnect the charging source prior to connecting or disconnecting battery
terminals.
Failure to follow these instructions will result in death or serious injury.
Note: When installing more than one Conext XW+ Inverter/Charger at a location,
use a Conext System Control Panel, Conext ComBox, or Conext Configuration
Tool to give a unique name to each Conext XW+ (and other Xanbus-enabled
devices), and to modify the factory-installed default settings to match and
support the installed configuration.