Xantrex XW4024 230 50, Installation Manual, Page: 51 / 68

Step 5: Installing Additional Inverters
975-0384-01-02 2–33
This manual for use by qualified personnel only
Step 5: Installing Additional Inverters
Installation Steps
To install multiple inverters:
1. Disconnect all power from the system.
2. Mount additional inverters. See “Step 1: Installing the Mounting Plate” on
page 2–4 and “Step 2: Mounting the Inverter” on page 2–7.
3. Install conduit and cable clamps for DC cables, AC wiring, and AC Sync
cables in accordance with local electrical codes.
4. Install Xantrex Xanbus and AC Sync cables as required. See “Step 3:
Installing Communications Cables” on page 2–8.
5. Install a Xantrex XW System Control Panel. When installing more than one
inverter at a location, a Xantrex XW System Control Panel is required to give
each inverter (and other Xantrex Xanbus-enabled devices) a unique name
and to modify the factory-installed default settings to match and support the
installation.
6. Install additional breakers and components in the inverter load sub-panel
and the main utility panel to accommodate the extra inverters.
7. Connect DC wiring.
8. Connect AC wiring.