Solar Assembly and Battery Assembly Connections


	Terminal Name	Wire Gauge
1	Battery assembly CAN and 12V wiring terminal	Pre-wired harness
2	Battery assembly AC wiring terminal	Pre-wired harness

Parent topic: Powerwall+ Wiring

Powerwall+ Installation Manual with Backup Gateway 2
General Warnings and Information
Specifications
Registering Powerwall+
Powerwall+ Overview
Site Requirements and Pre-Install Guidance
Preparing for Installation
STEP 1: Plan the Installation Site
STEP 2: Mount Powerwall+ and the Gateway
STEP 3: Connect the Solar and Battery Assemblies
STEP 4: Make Solar DC Connections
STEP 5: Configure and Wire the Backup Gateway
STEP 6: Connect Powerwall+ and Backup Gateway
- Make Powerwall+ AC Power Connections
- Connect Powerwall+ to the Backup Gateway
STEP 7: Install System Shutdown Switch
STEP 8: Install Energy Metering for the System
- About Energy Metering
- Site and Solar Metering for Backup Gateway 2
  - Install Tesla 100 A CTs
    - UL 1741 PCS Requirements
      - Panel Limit Feature
STEP 9: Complete the Installation
Appendix A: Powerwall+ Mounting Details
Appendix B: Wiring Reference
- Powerwall+ Wiring
- Backup Gateway 2 Wiring
Appendix C: System Wiring Diagrams
Appendix D: Inverter Settings
Appendix E: Solar Assembly Rapid Shutdown
Appendix F: System Energy Metering
- Installing a Neurio Remote Energy Meter
Appendix G: Feature Notes
Appendix H: Installation Troubleshooting
Appendix I: Safety Features
Appendix J: Installing the Cold Weather Kit
Appendix K: Multi Powerwall+ Installations
- Multi-Powerwall+ Systems
- Powerwall+ Systems with Powerwall 2 AC
  - Side by Side Installations
  - Stacked Installations
Appendix L: Shutting Down Powerwall+
Appendix M: Servicing Powerwall+
- Servicing the Solar Assembly
Appendix N: Revision Log

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