USAutomatic 520001 Battery Controller Instructions
- July 17, 2024
- USAutomatic
Table of Contents
USAutomatic Battery Controller
Part # 520001
520001 Battery Controller
Battery controller is designed to charge 12 vdc batteries of various types
using either solar panel (PN: 520026, 520028, 520030, 520031) or DC
transformer (PN: 520009). Controller is also capable of charging 24 vdc
battery if using a 24-volt solar panel.
Recommend battery types: SLA (Sealed Lead Acid), FLD (Flooded Lead Acid),
GEL and AGM are all ideal choices. We do not recommend using Lithium-ion
batteries with this controller.
Controller Features
12 / 24 vdc battery detection| Charge current reading active| PWM charging
mode
Battery reverse connection protection| Battery voltage reading active| USB
power outlet
LCD display| Battery reverse discharge protection| Plug N Go connections
Controller Specifications
10-amp solar charger| 6.2 in x 2.9 in x 1.06 in| Weight 5.65 oz
DC adapter 20vdc @ 1.2 amps max| Float charging 14.2 / 27.6 vdc| Max solar
panel 130 watts
Self-consumption < 9ma| USB max current 1.5 amps| Automatic cutoff under 10.8
vdc
Power source input: Solar panel or DC transformer part # 520009 Only. Polarity must be observed.
Installation Steps:
The controller is fully automatic for easy and quick installation.
- Connect battery to the controller.
- Controller LCD screen will display current battery voltage.
- Connect Power Source to controller (solar panel or DC transformer)
Operation:
Diagnostics:
-
Controller LCD screen is blank:
A. Battery voltage below cutoff voltage. Load test battery replace or charge as necessary.
B. Reverse battery connection indication. Verify battery polarity connection to controller. -
Battery symbol is flashing – indicates the battery voltage exceeds the rated input voltage of the charger. Disconnect the external battery charger from battery or choose appropriate battery.
-
E11 displayed – Battery needs to be removed, charged and load tested.
- Warning: Risk of explosion! Never install the controller in a sealed enclosure with flooded batteries.
WARRANTY
USAutomatic, LLC warrants this product to be free of defects in materials and
workmanship for 1 YEAR. For a period of 1 YEAR following purchase USAutomatic,
LLC. will repair or replace the product free of charge, including parts, shop
labor and return to customer shipping and handling. This 1 YEAR warranty does
not cover the plastic case from normal wear or damage due to misuse.
To have the product sent for warranty consideration, it must be returned with
the proof of purchase and a return authorization number. To obtain a return
authorization number please call
1-888-204-0174 for assistance. The
return authorization number must be clearly marked on the outside of the
return package or it may not be accepted.
Rev 2024