MPPT solar charge controller
1. Maximum power point tracking technology
2. Improve system efficiency
3. Max. PV input:60V
MPPT SOLAR CHARGE CONTROLLER Introduction
The TRACER series controller is for off-grid solar system and control the charging and discharging of the battery. The controller features a smart tracking algorithm inside that maximizes the energy from the solar PV module(s) and charge the battery. At the same time, the low voltage disconnect function (LVD) will prevent the battery damage from battery over discharging.
The TRACER controller charging process has been optimized for long battery life and improved system performance. The comprehensive self-diagnostics and electronic protection functions can prevent damage from installation mistakes or system faults. In addition, the TRACER controller has a RJ45 interface to allow communication with a meter for remote monitoring
FEATURE:
1. 12/24V auto recognized, 10A rated charging current.
2. Advance maximum power point tracking technology to optimize using the solar system
3. Widely used,automatic recognize day/night
4. Timer function with 1-15 hours option for street light
5. Two load outputs. Each load can be individually controlled, and enhance the flexibility of the system.
6. Sealed, Gel, and Flooded battery option
7. Adopting temperature compensation and correcting the charging and discharging parameters automatically, improving the battery lifetime
8. Electronic protection: Over charging, over discharging, overload, short circuit, and reverse polarity protection of battery.
9.RJ45 interface with remote meter MT-2, convenient to check operating parameters of controllers.
Technical specification
Electrical
System voltage | 12VDC/ 24VDC |
Max. battery current | 10A |
Battery voltage range | 9-36V |
Input voltage Max. | 60VDC Tracer-1206 |
100VDC Tracer-1210 | |
150VDC Tracer-1215 | |
Rated input power
| 120W 12V system |
240W 24V system |
Battery charging
Battery charging setting | Parameter setting |
Charging mode | Four stages |
Temp. compensation | -5mV/°C/2V(25°C) |
Temp. compensation range | -30°C-+60°C |
Battery voltage setting(25°C)
Charging Parameter | |||
Battery charging setting | Gel | Sealed | Flooded |
High Volt Disconnect | 16V; x2/24V | 16V; x2/24V | 16V; x2/24V |
Charging limits voltage | 15.5V; x2/24V | 15.5V; x2/24V | 15.5V; x2/24V |
Equalization voltage | —— | 14.6V; x2/24V | 14.8V; x2/24V |
Boost voltage | 14.2V; x2/24V | 14.4V; x2/24V | 14.6V; x2/24V |
Float voltage | 13.8V; x2/24V | 13.8V; x2/24V | 13.8V; x2/24V |
Boost return voltage | 13.2V; x2/24V | 13.2V; x2/24V | 13.2V; x2/24V |
Low voltage reconnect | 12.6V; x2/24V | 12.6V; x2/24V | 12.6V; x2/24V |
Under voltage recover | 12.2V; x2/24V | 12.2V; x2/24V | 12.2V; x2/24V |
Under voltage warning | 12V; x2/24V | 12V; x2/24V | 12V; x2/24V |
Low voltage disconnect | 11.1V; x2/24V | 11.1V; x2/24V | 11.1V; x2/24V |
Boost duration | 2hours | 2hours | 2hours |
Equalize duration | —— | 2hours | 2hours |
Environmental Specification
Environment | Parameter |
Working temp. | -30°C-+60°C |
Storage temp. | -30°C-+80°C |
Humidity | 100% no condensation |
protection | IP30(indoor) |
Mechanical
Mechanical | Parameter |
Dimension | 160mm x 97mm x 47mm |
Mounting holes | 150mm x 70mm |
Weight | 0.45kg |
