User's Manual
Epever MPPT Solar Charge Controller Battery Charger Regulator Tracer BN Series Max Input 150V 4215BN | 3215BN | 2215BN | 1215BN
The Tracer-BN series controller is for off-grid solar system and control the charging and discharging of the battery. The controller features a smart tracking algorithm 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 from over discharging.
The battery 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-BN series controller has a RJ45 interface to allow communication with other accessory.
Feature:
- 12V/24V automatic identify or user-defined working voltage.
- Excellent heat dissipation. Using the integration of cast aluminum radiator shell, the controller can be natural cooling.
- Advanced maximum power point tracking technology to optimize using the solar system. Peak conversion efficiency is as high as 98%.
- Lock the MP point fast and the controller provides the industry’s highest tracking efficiency of 99%.
- Widely used, automatic recognize day or night.
- Several load methods are supported to convenient for different demand.
- Support 4 charging options: Sealed, Gel, Flooded and User-defined.
- Adopting temperature compensation and correcting the charging and discharging parameters automatically, improving the battery lifetime.
- Protection: over temperature, over charging, PV and load short, PV (battery) revered, over current protection.
- Actual power convenient and record function makes convenience to check the datum every day, every month and every year.
- RS-485 ports via the open standard Modbus protocol are supported to meet different occasion of demand.
- With supporting PC monitoring software and remote meter MT50, it is convenient to check the real-time data of controllers and set the parameters.
- Support firmware update.
Electrical&Environmental Parameters
|
Description |
Parameter |
|
Nominal system voltage |
12VDC / 24VDC Auto work |
|
Rated charge current |
Tracer1215BN 10A Tracer2215BN 20A Tracer3215BN 30A Tracer4215BN 40A |
|
Rated discharge current |
Tracer1215BN 10A Tracer2215BN 20A Tracer3215BN 20A Tracer4215BN 20A |
|
Maximum battery voltage |
32V |
|
Max. solar input voltage |
150VDC |
|
Max. PV input power |
Tracer1215BN 130W(12V) 260W(24V) Tracer2215BN 260W(12V) 520W(24V) Tracer3215BN 390W(12V) 780W(24V) Tracer4215BN 520W(12V) 1040W(24V) |
|
Self-consumption* |
≤50mA(12V) ≤27mA(24V) |
|
Charge circuit voltage drop |
≤0.26V |
|
Discharge circuit voltage drop |
≤0.15V |
|
Temperature compensate coefficient |
-3mV/ºC/2V(default) |
|
Communication |
RS485(RJ45 interface) |
Environmental Parameters:
|
Environmental |
Parameter |
|
Ambient temperature range |
-35℃to +55℃ |
|
Storage temperature range |
-35℃ to +80℃ |
|
Humidity range |
≤95%(NC) |
|
Enclosure |
IP30 |
|
Altitude |
≤3000 m |
Mechanical Parameters
|
Model |
Tracer1215 BN |
Tracer 2215 BN |
Tracer 3215 BN |
Tracer 4215BN |
|
Mechanical |
Parameter |
Parameter |
Parameter |
Parameter |
|
Dimension |
196mm x 117.8mm x 36mm |
216.6mm x 142.6mm x 56mm |
280.7mm x 159.7mm x 60mm |
302.5mm x 182.7mm x 63.5mm |
|
Mounting dimension |
Detail in dimensions drawing |
Detail in dimensions drawing |
Detail in dimensions drawing |
Detail in dimensions drawing |
|
Mounting hole size |
Φ4.7 |
Φ4.7 |
Φ4.7 |
Φ4.7 |
|
Power cable |
4mm2 |
10mm2 |
16mm2 |
25mm2 |
|
Weight |
0.9kg |
1.5kg |
2.3kg |
2.9kg |
