Conext SW 4024-120 Install Guide
Table Of Contents
- Conext™ SW Inverter/Charger
- Exclusion for Documentation
- Document Number: 975-0639-01-03 Revision: Date: 5-2020
- Contact Information solar.schneider-electric.com
- Information About Your System
- About This Guide
- Important Safety Instructions
- Safety Information
- Precautions When Working With Batteries
- FCC Information to the User
- Installation
- Materials List
- Conext SW Front and Side Panels
- Conext SW Supplied Accessories
- Conext SW Required Accessory
- Installation Information
- Before You Begin the Installation
- Installation Codes
- Xanbus Network System
- Xanbus System
- Xanbus-enabled Products and Other Accessories
- Installation Planning
- Planning Preparations
- Components of the Inverter Power System
- Unpacking and Inspecting the Conext SW Inverter/Charger
- Installation Tools and Materials
- Inverter/Charger Installation
- Overview
- Step 1: Choosing a Location for the Inverter/Charger
- Step 2: Mounting the Inverter/Charger
- Step 3: Connecting the AC Input and AC Output Wires
- AC System Bonding
- Step 4: Installing the DC Switchgear and Connecting the DC Cables
- Step 5: Connecting the BTS and Xanbus-enabled Components
- Step 6: Performing Checks Prior to Initial Start-Up
- Step 7: Testing Your Installation
- Battery Information
- Battery Bank Sizing
- Estimating Battery Requirements
- Restrictions on Motor Size
- Battery Cabling and Hook-up Configurations
- Specifications
- Inverter Specifications
- Charger Specifications
- AC Transfer Specifications
- Physical Specifications
- Environmental Specifications
- Regulatory
- Wiring Diagrams
- Single-Inverter System (Off-Grid/Power Backup)
- Single-Inverter System Renewable Energy (Solar)
Safety
viii 975-0639-01-03
This guide for use by qualified personnel only
Precautions When Working With Batteries
IMPORTANT: Battery work and maintenance must be done by qualified
personnel knowledgeable about batteries to ensure compliance with battery
handling and maintenance safety precautions.
DANGER
ELECTRIC SHOCK HAZARD
• Determine if the battery is inadvertently earthed (grounded). If inadvertently
grounded, remove the source from ground.
• Avoid contact with any part of a grounded battery.
• Remove ground during installation and maintenance.
Failure to follow these instructions can result in moderate or minor injury.
WARNING
BURN AND FIRE HAZARD
• Always wear proper, non-absorbent gloves, complete eye protection, and
clothing protection.
• Remove all personal metal items, like rings, bracelets, and watches when
working with batteries. See CAUTION below.
• Never smoke or allow a spark or flame near batteries.
• Batteries can produce a short circuit current high enough to weld a ring or
metal bracelet or the like to the battery terminal, causing a severe burn.
Failure to follow these instructions can result in death or serious injury.
CAUTION
CHEMICAL, BURN, AND EXPLOSION HAZARD
• Never allow battery acid to drip when reading specific gravity or filling
battery.
• Make sure the area around the battery is well ventilated.
• Make sure the voltage of the batteries matches the output voltage of the
inverter/charger.
Failure to follow these instructions can result in moderate or minor injury.