EPever MPPT 40A 30A 20A Solar Charge Controller 12V24V Tracer4215BN 3215BN 2215BN Battery Panel Regulator Max PV 150V Input
US $112.73-194.75

Overview:

Tracer-BN series. Based on common negative design and advanced MPPT control algorithm, with die-cast aluminum design for heat dissipation, products in this series are artistic, economical and practical.
With MPPT control algorithm, in any situation, products of this series can fast and accurately track out the best maximum power point (MPP) of photovoltaic array, in order to obtain the maximum solar energy in time, which remarkably improves energy efficiency. With Modbus communication protocol interface, it is convenient for customers to expand applications and monitor in various fields like telecommunication base station, household system, caravan system, street lighting system, wilderness monitoring system, etc.

All-round electronic fault self-test function and enhanced electronic protection function could furthest avoid damages on system components resulting from installation errors or system failures.

Feature

-Advanced Maximum Power Point Tracking (MPPT) technology, with efficiency no less than 99.5%.

-High quality components, perfecting system performance, with maximum conversion efficiency of 98%.

-Ultra-fast tracking speed and guaranteed tracking efficiency.

- Accurately recognizing and tracking of multiple power points.

-Reliable automatic limit function of maximum PV input power, ensuring no overload under any circumstance.

- Wide MPP operating voltage range.

- Die-cast aluminum design, ensuring excellent heat dissipation characteristic.

-12/24VDC automatically identifying system voltage or user-defined working voltage.

- LED indicators showing system status, simple and clear.

-Multiple load control modes:manual control, light ON/OFF, light On+Timer and time control.

- Support 4 charging options:Sealed, Gel, Flooded and User.

- Battery temperature compensation function.

- Real-time energy statistics function.

-With RS-485 communication bus interface and Modbus communication protocol, it is available to meet various communication requirements in different situations.

-Available for PC monitoring and external display unit connecting like MT50 and so on, realizing real-time data checking and parameters setting.

- Support software upgrade.

Protection

*PV Over Current

*PV Short Circuit

*PV Reverse Polarity

*Battery Reverse Polarity

*Battery Reverse Polarity

*Battery Over voltage

*Battery Over discharge

*Battery Overheating

*Load Overload

*Load Short Circuit

*Damaged Remote Temperature Sensor

*Controller Overheating

*High Voltage Transients

Accessories Instructions

1.Connection for a RTS (Remote Temperature Sensor) to remotely detect battery temperature.

2.Monitor controller by PC and update controller software via RS485 (RJ45 interface).

1.Remote Temperature Sensor(Model:RTS300R47K3.81A)Acquisition of battery temperature for undertaking temperature compensation of control parameters, the standard length of the cable is 3m (length can be customized). The RTS300R47K3.81A connects to the port (3th) on the controller.NOTE: Unplug the RTS, the temperature of battery will be set to a fixed value 25ºC.2. Remote Meter(Model:MT50)The digital remote meter displays system operating information, error indications,parameters setting and self-diagnostics.3. Super Parameter Programmer(Model:SPP-02)The SPP-02 can realize one-key setting operation which is suitable for bulk quantity products setting in the projects.4. USB To RS-485 converter(Model:CC-USB-RS485-150U)USB To RS-485 converter is used to monitor each controller on the network using Solar Station PC software and update the firmware. The length of cable is 1.5m. The CC-USB-RS485-150U connects to the RS-485 Port on the controller.

Setting

Four methods to configure the controller:

1.Remote meter, MT50 (Use standard twisted net cable, model: CC-RS485-RS485-200U-MT).

2.Super parameter programmer, SPP-02(Use standard twisted net cable, model:

CC-RS485-RS485-200U). One-key easily configure and apply to batch setting.

3.PC monitoring setting software-Solar Station Monitor‖ Use USB to RS485

converter cable with model: CC-USB-RS485-150U.

Specification