Keep your gate operator battery properly charged with the USAutomatic 520001 Battery Controller. Designed for the Sentry 300 Gate Opener, this controller regulates the charging process to help maximize battery performance and lifespan. It is compatible with approved USAutomatic solar panels or the USAutomatic 520009 DC Transformer, making it an ideal replacement or upgrade for compatible battery-backed swing and slide gate operators.
The controller automatically detects 12V or 24V batteries, features an easy-to-read LCD display, and provides real-time battery voltage and charging current information. Built-in protection against reverse battery connections and reverse discharge helps safeguard your charging system, while Plug N Go connections make installation quick and straightforward.
Note: This controller is intended for use with approved USAutomatic charging accessories only. Lithium-ion batteries are not recommended.
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Compatible with:
- Automatically detects 12V and 24V batteries
- 10-amp PWM solar charge controller
- LCD display with battery voltage and charging current readings
- Active PWM charging mode for efficient battery charging
- Battery reverse connection protection
- Battery reverse discharge protection
- USB power outlet (1.5A maximum output)
- Plug N Go wiring connections for simple installation
- Supports float charging for extended battery life
- Automatic low-voltage cutoff under 10.8V
- Ideal for compatible USAutomatic swing and slide gate operators
- 1-Year Manufacturer Warranty
Gate Crafters has the resources you need.
How do you use your gate opener system once you get it? Gate Crafters is the only retailer to give a real answer to this question. We have develop videos for installing many of our gate openers and products and write DIY focused manuals for most gate openers and have individual instructions for each accessory to be installed with each gate opener.
| Product |
Specifications |
| Manufacturer |
USAutomatic |
| Model |
520001 |
| Product Type |
Battery Controller / Solar Charger |
| Application |
Regulated battery charging for compatible USAutomatic gate operators |
| Compatible Operator Type |
Sentry 300 Gate Opener |
| Controller Rating |
10 Amp DC-Only Controller |
| Battery Compatibility |
12V and 24V DC batteries |
| Recommended Battery Types |
SLA (Sealed Lead Acid)
FLD (Flooded Lead Acid)
GEL
AGM
|
| Charging Sources |
Solar panel or USAutomatic 520009 DC Transformer
|
| Compatible Solar Panels |
520026, 520028, 520030, and 520031
|
| AC Charging Source |
520009 DC Adapter when used with supported AC charging systems |
| Solar Charger Type |
10 Amp PWM Solar Charger |
| Max Solar Panel Capacity |
130 Watts |
| DC Adapter Input |
20V DC @ 1.2 Amps Maximum |
| Float Charging Voltage |
14.2V / 27.6V |
| Automatic Cutoff Voltage |
Under 10.8V |
| USB Output |
5V USB Power Outlet, 1.5 Amp Maximum Current |
| Protection Features |
Battery Reverse Connection Protection
Battery Reverse Discharge Protection
|
| Display |
LCD Display with Battery Voltage and Charge Current Readings |
| Self Consumption |
Less than 9mA |
| Connections |
Plug N Go Connections |
| Dimensions |
6.2" x 2.9" x 1.06" |
| Weight |
5.65 oz |
| Warranty |
1-Year Manufacturer Warranty |
- USAutomatic 520001 Battery Controller
Note: This listing includes the battery controller only. Solar panels, DC transformer (520009), and other accessories are sold separately.
For over a decade, Gate Crafters has been the premier online retailer of gate openers and accessories. With our extensive technical and installation expertise, we are authorized to serve the DIY market. We believe customers should have the opportunity to take pride in their projects, whether installing or troubleshooting a gate opener. Everyone deserves the option to enjoy high-quality products without the need to hire help.
At Gate Crafters, we empower you to install confidently by providing access to our trained technical staff seven days a week from 9 AM to 9 PM EST. By choosing to DIY your gate opener system, you can save thousands of dollars over its lifetime while gaining valuable knowledge about your installation and how the system operates. This understanding will make it easier to troubleshoot any issues and perform routine maintenance in the future.
Gate Crafters is the DIY factor.
Gate Crafters further adds to most of our gate openers for easier DIY installation. We have developed exclusive components (example: easy adjustable mounting brackets), customized instructions, and offer a full spectrum of accessories to truly cover all aspects of the installation of your gate opener. In addition we have the largest staff of factory trained technicians in the US.
- Order specific customized accessory wiring instructions
- 360 degree accessories - we can take you through exit, entry, safety, power, and all other minute details to create a fully rounded kit.
- Free 24/7/365 Installation Support
- Free 7 day/week Technical Support
- Largest Number of Certified Techs in America
- Free assistance to find the right gate opener for your gate
- Free systems design assistance to match the right accessories to fit your needs.
- Extremely competitive pricing
- Free shipping on all accessories purchased with a gate opener
- We stock replacement parts
- Many brands of many types of accessories, enough to handle just about any operational situation you can imagine
Gate Crafters has actual experience.
We have a testing area, we have factory and internal training courses, we build gates and have our own gates that are automated, we attended all industry trade shows in multiple countries and are a member of the AFA, and we pay visits to our chosen manufacturers' factories. All these factors are what have lead to us having so many exclusive additions. When you see and actually use as many products as we have you tend to have many ideas for minor changes that have major impacts. We acted on these ideas and have utilized them to help thousands of customers automate their gates.
The following tools and supplies are suggested in the manufacturer manual for optimal installation. They are not provided by Gate Crafters, however, most tools are available at local hardware stores for purchase or rental.
Please refer to the Installation Manual for Tools Needed.
Depending on the type of gate, power supply and contributing environmental factors additional tools or supplies may be needed. Please review the product manual associated with this gate opener model for further details.
