Exotronic MPPT 12/24V-20A Bluetooth Solar Charge Controller w/Display
Exotronic Tracer Dream 75V Bluetooth Series: Advanced Solar Charge Controller
The Tracer Dream 75V Bluetooth Series is engineered with MPPT technology. Its 32-bit CPU ensures stability and high-speed operation. The innovative Synchronous Rectifier Technology enhances circuit transfer efficiency up to an impressive 98.5%, while the Pmax tracking accuracy soars to 99.5%. This ensures the controller quickly identifies the exact Pmax even in rapidly changing sunlight conditions. It effectively manages extreme weather and weak sunlight, ensuring maximum performance.
Key Features:
- Employs advanced MPPT technology for swift and stable operation. It boasts up to 99.5% efficiency in tracking the Maximum Power Point.
- Leverages Synchronous Rectifier Technology, enhancing the circuit transfer efficiency to an exceptional 98.5%.
- Successfully identifies and tracks multi-peak power point function and PV array limited power input function, guaranteeing that the controller avoids overloading under any conditions.
- Supports a wide Maximum Power Point range of PV array, with a maximum PV input voltage of 75V.
- Automatically recognizes 12/24VDC system voltage.
- Features a user-friendly LCD display, providing dynamic operation data and working status.
Control and Monitoring:
- Access the Bluetooth App on your Apple or Android device by searching for LD iConnect. The default password is 1234.
- Incorporates a built-in operation log for comprehensive record-keeping.
- Offers multiple Load Output Control modes: Normal Mode, Sensor Mode, and Timer Mode.
- Provides a Temperature Compensation Function to mitigate environmental effects.
- Offers a charging and discharging accumulation function, alongside real-time power generation display.
Battery Charging and Protection:
- Includes a 3-stage charging mode with several chemistry modes: Sealed, Gel, Flooded, Lithium, and many user-adjustable settings (default set to Lithium).
- Comprehensive digital protection functions ensure the device's longevity and safety. These include safeguards against reverse connection, overcharging, over-discharging, overvoltage, overload, short circuits, and more.
(Exo-TD2207)
Specifications
| Model | TD2207 |
| System Voltage | 12V/24V DC auto |
| Working voltage range | 8~32V |
| Max. PV open circuit voltage | 75V(Min.working temperature) 70V(25°C) |
| MPP voltage range | (Battery voltage+2V)~65V |
| Discharge circuit voltage drop | ≤0.25V |
| Self-consumption | <23mA |
| Rated charge current | 20A |
| Rated discharge current | 20A |
| Max.PV input power | 260W/12V 520W/24V |
| Grounding | Common positive |
| Battery type | Sealed/Gel/Flood/Lithium (Default LITHIUM) |
| LVD※* | 11.0V ADJ 9V...12V ; x2/24V |
| LVR※* | 12.6V ADJ 11V...13.5V ;x2/24V |
| Float Voltage※* | 13.8V ADJ 13V... 15V ; x2/24V (Default 13.5V) |
| Boost Voltage※* | 14.4V ADJ 13V...17V ;x2/24 battery voltage less than 12.6v auto boost 2hours (Default 14.2V) |
| Battery Over Voltage Protection | 16.5V ; x2/24V |
| USB Output | 2x 5VDC/2A |
| Temperature Consumption# | For 12V system:-24mV /°C ;x2/24V |
| Relative humidity | ≤95%, N.C. |
| WorkingTemperature | —20°C~+50°C (Controller can work continuously at full load) |
| LCD temperature range | —20°C~+70°C |
| Waterproof grade | IP32 (Not waterproof) - Install close to battery with weather protection for best life and charging efficiency |
| SKU | Exo-TD2207 |
| MPN # | Exo-TD2207 |
Warranty Statement
Exotronic warrants its solar charge controllers to be free of defects in workmanship and materials for a period of 24 months from the date of the authorised dealer's invoice to the original purchaser. This warranty is applicable for mobile and marine applications, provided that:
- The product is correctly installed and used under normal operating conditions for which it was intended.
- All warranty claims are received by an authorised Exotronic Dealer and approved by Exotronic.
Exotronic reserves the right to repair, replace, refund, or compensate for any decrease in value due to a defect.
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