background image

All 

Site

 loads monitored with two integrated CTs

All 

Solar

 monitored with one auxiliary CT

All 

Site

 loads monitored with two auxiliary CTs

All 

Solar

 monitored with one auxiliary CT

INSTALL METERING

METERING OVERVIEW

Correct Metering Installation

LABEL

CT ORIENTATION

CT Label

Source of Power

Incorrect Metering Installation

Power Flow

Power Flow

INSTALL OPTIONAL REMOTE DISABLE SWITCH

15

See 

Install Optional Remote Disable Switch

 in the 

Installation Manual

 for 

information on switch operation and design considerations.

Non-Backup 

Site

 loads 

are 

not

 monitored by 

integrated CTs

Secondary 

Solar

 is 

not

 monitored

Summary of Contents for Powerwall

Page 1: ...s and Generation Main Neutral Terminals Load Generation Neutral Terminals Neutral Ground Bonding Strap Non Backup Loads Optional Internal Panelboard SYSTEM WIRING CONFIGURATIONS Backup Gateway With In...

Page 2: ...ations Backup Loads Non Backup Loads High Demand Loads LEGEND REQUIRED TOOLS MOUNT POWERWALL SUGGESTED TOOLS 1 4 5 16 7 16 3 16 Material Minimum Embedment Wood Studs 2 1 2 Plywood 1 4 beyond back of p...

Page 3: ...SIDE CABLE ENTRY REAR CABLE ENTRY CLICK 4 5 MOUNT THE BACKUP GATEWAY 6 7 BOTTOM REAR OR SIDE CABLE ENTRY OPTIONAL TOP CABLE ENTRY VIA CONDUIT HUB KIT x4 included Sealing washers must be installed...

Page 4: ...BONDING STRAP YES GATEWAY IS INSTALLED AS SERVICE EQUIPMENT INSTALL MAIN BREAKER See Wiring Reference in the Installation Reference Manual for breaker types MAKE BACKUP GATEWAY AC POWER CONNECTIONS 9...

Page 5: ...P PANEL CONDUCTORS 1 275 in lbs 120 in lbs 5 16 3 16 6 AWG 250 kcmil 6 AWG 250 kcmil 6 AWG 250 kcmil 14 AWG 2 0 1 275 in lbs 120 in lbs 5 16 3 16 6 AWG 250 kcmil 14 AWG 2 0 14 AWG 2 AWG 14 AWG 2 AWG O...

Page 6: ...OR 13 12 MAKE POWERWALL AC POWER CONNECTIONS INSTALL BREAKER HOLD DOWN BACKUP INTERNAL PANELBOARD NON BACKUP INTERNAL PANELBOARD 11 7 16 10 8 AWG 10 8 AWG 10 8 AWG...

Page 7: ...Drain CN Ground CN 12 V GND MULTI POWERWALL COMMUNICATION WIRING CONNECT COMMUNICATION WIRING 14 3 8 in 18 16 AWG 24 16 AWG 18 16 AWG 24 16 AWG...

Page 8: ...G OVERVIEW Correct Metering Installation LABEL CT ORIENTATION CT Label Source of Power Incorrect Metering Installation Power Flow Power Flow INSTALL OPTIONAL REMOTE DISABLE SWITCH 15 See Install Optio...

Page 9: ...tem wiring diagrams with meter placement and instructions for installing a remote Neurio meter 18 CLOSE WIRING COMPARTMENTS AND POWER ON 19 AND OR 17 HOMEOWNER NETWORK CONNECT BACKUP GATEWAY TO THE IN...

Page 10: ...e Work in one browser tab only For security message Your connection is not private select Advanced and Proceed For Error Bad Credentials select FORGOT PASSWORD to reset password For Error Login Error...

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