POWERWALL
Backup Gateway 2
Backup Gateway 2 for Tesla Powerwall provides energy management and monitoring for solar self-consumption, time-based control, and backup operation.
When the Powerwall system is in Backup mode, Backup Gateway 2 controls connection to the grid, automatically detecting outages and providing seamless transition to backup power.
Communicating directly with Powerwall, Backup Gateway 2 allows you to monitor energy use and manage backup energy reserves from any mobile device with the Tesla app.
PERFORMANCE SPECIFICATIONS
| AC Voltage (Nominal) | 100 V-240 V (Line-to-Neutral) 200 V-440 V (Line-to-Line) |
|---|---|
| FeedIn -Type | Single Phase, Split Phase, Three Phase |
| Grid Frequency | 50/60 Hz |
| Nominal Current | 100 A (Single Phase) 80 A (Split Phase and Three Phase) |
| Maximum Input Short Circuit Current | 10 kA |
| Overcurrent Protection Device | Up to 100 A |
| Overvoltage Category | Category III |
| AC Meter | Revenue accurate (+/-0.29%) |
| Connectivity | Ethernet, Wi-Fi (2.4 & 5 GHz), Cellular (LTE/4G/3G/2G) |
| User Interface | Tesla App or Local Network Monitoring |
| Operating Modes | Support for solar self-consumption, time-based control, and backup |
| Backup Operation | Backup of split phase or of a selected single phase: Automatic disconnect of all phases |
| Modularity | Supports up to 10 AC-coupled Powerwalls |
| Warranty | 10 years |
* Cellular connectivity subject to network operator service coverage and signal strength.
MECHANICAL SPECIFICATIONS
| Dimensions | 584 mm x 380 mm x 127 mm (23 in x 15 in x 5 in) |
|---|---|
| Weight | 9.8 kg (21.6 lb) |
| Breaker space (DIN rail) | Main breaker: 1-, 2- or 3-pole Generation/Load breakers: 6 spaces |
| Mounting options | Wall mount |
COMPLIANCE INFORMATION
| Safety | IEC 62109-1, IEC 62053-22 |
|---|---|
| EMC and Radio Equipment | EMC Directive 2014/30/EU, Radio Equipment Directive 2014/53/EU. IEC 61000-6-1, IEC 61000-6-3, EN 55024, EN 300 328, EN 300 440, EN 301 489-1, EN 301 489-17, EN 301 489-52, EN 301 511, EN 301 893, EN 301 908-1 |
| Environmental | RoHS Directive 2011/65/EU, WEEE Directive 2012/19/EU, Battery Directive 2006/66/EC, REACH Regulation EC 1907/2006 |
| Seismic | AC156, IEEE 693-2005 (high) |
ENVIRONMENTAL SPECIFICATIONS
| Operating Temperature | -20°C to 50°C (-4°F to 122°F) |
|---|---|
| Operating Humidity (RH) | Up to 100%, condensing |
| Maximum Elevation | 3000 m (9843 ft) |
| Environment | Indoor and outdoor rated |
| Ingress Rating | IP55 |
Why Go Solar in Canberra?
Canberra is one of the sunniest capital cities in Australia, making it an ideal location for generating renewable energy. With over 2,800 hours of sunshine annually, residents and businesses can tap into substantial solar potential. Investing in solar energy in Canberra means you’re not just saving on power bills, you’re contributing to a cleaner, more sustainable future for the region.
Incentives from the ACT Government, such as interest-free loans through the Sustainable Household Scheme, make the switch to solar even more appealing. Whether you want to reduce energy bills, achieve greater energy independence, or lower your carbon footprint, installing solar panels and batteries in Canberra is smart.
Frequently Asked Questions
Can I use solar batteries with my existing solar panel system?
Yes, solar batteries can be added to an existing solar panel system. However, compatibility and proper integration should be ensured, send us an enquiry for a free consultation.
How long do solar batteries last?
The lifespan of solar batteries typically ranges from 5 to 15 years, depending on the type of battery and usage patterns. Lithium-ion batteries, for example, tend to have a longer lifespan compared to lead-acid batteries.
Can solar batteries save me money on my electricity bills?
Solar batteries can potentially save you money on electricity bills by reducing your reliance on the grid during peak demand periods. This helps avoid purchasing electricity at higher rates.
What size solar battery system do I need for my home?
The size of the solar battery system you need depends on factors such as your energy consumption, the capacity of your solar panels, and your desired level of energy independence. Send us an enquiry and we will help determine the appropriate size for your needs.
Can solar batteries be used in conjunction with a solar panel system for off-grid living?
Yes, solar batteries can be combined with a solar panel system to provide power for off-grid living. This setup allows you to rely solely on solar energy and be independent of the electrical grid.
Do solar batteries require maintenance?
Solar batteries typically require minimal maintenance. However, regular monitoring, occasional cleaning, and firmware updates may be necessary to ensure optimal performance.
Can solar batteries be charged by the grid?
Yes, solar batteries can be charged by the grid during off-peak hours when electricity rates are lower. This allows you to store grid electricity for later use when rates are higher.
How long can a solar battery power my home during an outage?
The duration of backup power provided by a solar battery depends on factors such as the battery’s capacity, the amount of stored energy, and your energy consumption. Larger capacity batteries can provide power for a longer duration.
Can I expand my solar battery storage capacity in the future?
Yes, in many cases, solar battery storage capacity can be expanded by adding additional batteries to the system. It’s important to consider the compatibility and capacity of your existing system when planning for expansion.
Are solar batteries environmentally friendly?
Solar batteries contribute to a greener and more sustainable energy future. By storing and utilising solar energy, they help reduce dependence on fossil fuels.