Xantrex Technology
815-2524-02, 815-3524
manual
Specification
Install
Wiring Schematic
AC Wiring
Battery Information
Testing in Invert Mode
DC Connection Precautions
Safety
Stacking Features
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Contents
Freedom SW Sine Wave Inverter/Chargers
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This guide for use by qualified
Purpose
About This Guide
Important Safety Instructions
Electrical Shock and Fire Hazard
Electrical Shock Hazard
Explosion Hazard
Fire and Burn Hazard
Precautions When Working With Batteries
Risk of Damage to the INVERTER/CHARGER
Exposure to Chemicals and Gases Hazard
Limitations on USE
Regulatory
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Contents
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This guide for use by qualified installers only
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Introduction
Materials List
Materials List Freedom SW 230V Installation Guide
Before You Begin the Installation
Installation Information
Installation Codes
Electrical Shock and Fire Hazards
Xanbus System
About the Xanbus System
About the Xanbus System
Xanbus-enabled Products and Accessories
Two Key Performance Factors
Planning the Installation
Size and Length of DC Cables
Mounting Location of the Freedom SW
AC, DC, and Network Components
Planning Preparations
Planning Preparations
Planning Preparations
AC Input
AC Components
AC Disconnect and Over-Current Protection Device
AC Output
Distribution Panels
AC Wiring
Freedom SW
Models
Batteries
DC Components
DC Cabling
Fire Hazard
DC Disconnects and Over-Current Devices
DC Grounding
Marine Applications1
To unpack and inspect
Heavy Item
Installation Tools and Materials
Tools
Materials
Overview
Installing the Inverter/Charger
Choosing a Location for the Inverter/Charger
Fire and Explosion Hazard
Heat Hazard
Safe
Mounting the Inverter/Charger
Considerations
To mount the inverter/charger
Approved Mounting Orientation Orientation? Comment
Orientation Approved Mounting Orientation? Comment
This guide for use by qualified
Connecting the AC Input and AC Output Wires
General AC Wiring Considerations
FIRE, Electrical SHOCK, and Energy Hazards
Correct Batter Polarity will Cause Damage to
Connecting AC Input Wires
Installing the Inverter/Charger
Connecting the AC Output Wires
To make the AC output wiring connections
Equipment Damage
DC Connection Precautions
Connecting the DC Cables
Recommended Cable Sizes and Lengths and Fuse Size
Preparing the Cables
Guidelines for Routing the DC Cables
Connecting the DC Cables to the Inverter/Charger
Equipment Damage DUE to Reverse Polarity
To connect the DC cables
DC Cable Connections
To connect the chassis ground
Mounting Options
Connecting the Battery Temperature Sensor BTS
To mount the sensor on the negative battery terminal
Mounting to the Negative Battery Terminal
BTS port
To mount the sensor on the battery case
Mounting to the Side of the Battery Case
To connect the Freedom SW 230V to the Xanbus network
Connecting to the Network
Performing Checks Prior to Initial Start-Up
Testing in Invert Mode
Testing Your Installation
Testing in Charge Mode and AC Bypass Mode
Installation Complete
To verify that the Freedom SW 230V starts charging
Stacking Features
Parallel Stacking
Connect the stacked system as follows
DC Connections for Stacked Inverters
Neutral Wiring for Stacked Inverters
To configure the system for stacking
Configuring System for Stacked Operation
Wiring Schematic
Search Mode Operation in Parallel Stacking
Disabling Search Mode on the Master Unit
Setting Search Mode on the Slave Unit
Calculations
Charger Settings in a Dual Freedom SW Configuration
Examples
To set the Max Chg Rate % setting in each Freedom SW
To set the Max Chg Rate % setting in each Freedom SW
To set the Max Chg Rate % setting in each Freedom SW
Freedom SW Physical Specifications
Inverter/Charger Physical Specifications
Battery Bank Sizing
Battery Information
Calculating Battery Size
Estimating Battery Requirements
Battery AMP-HOURS Used = AC WATT-HOURS÷10
Watts = Volts × Amps
Daily watt-hours needed
Battery Banks
Battery Bank Sizing Worksheet
Restrictions on Motor Size
Battery Information Battery Sizing Worksheet
Battery Series Connection
Battery Cabling and Hook-up Configurations
Battery Series-Parallel Connections
Environmental Specifications
Specifications
Inverter Specifications
Charger Specifications
Transfer and General Specifications
Inverter Drip Shield Installation
To install the drip shield
Shock Hazard
Drip Shield Placement Desktop Mount
20 mm No clearance required here
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Schneider Electric Solar Inverters USA Inc
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