40a solar system controller, mppt 12v/24v portable solar charger regulator, micro 12v 24v regulator 40

 

 

 

The New Tracer-4215BN controller features are listed below:

•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.

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.

1 – Heat Sink: Cast aluminum heat sink to dissipate controller heat.

2 – Charging LED Indicator: Indicate that the battery is charging or not.

3 – Battery LED Indicator: Show charging status.

4 – Key: Switch the load on/off in the manual mode and clear the part of faults.

5 –Temperature Sensor Port: Connect remote temperature sensor to measure ambient temperature and make temperature compensation for charging and discharging.

6 – Solar Module Terminals: Connect solar modules.

7 – Battery Terminals: Connect batteries.

8 – Load Terminals: Connect loads.

9 – RS-485 Port (RJ45 interface): Connect with PC or MT50 to monitor or update firmware.

 

Technical Specifications

• Electrical Parameters

 

Description	Parameter(Tracer4215BN)
Nominal system voltage	12VDC / 24VDC Auto work
Rated charge current	Tracer4215BN   40A
Rated discharge current	Tracer4215BN   40A
Maximum battery voltage	32V
Max. solar input voltage	150VDC
Max. PV input power	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/C/2V(default)
Communication	RS485(RJ45 interface)

 

• Environmental Parameters

 

Environmental	Parameter
Ambient temperature range	-35C to +55C
Storage temperature range	-35C to +80C
Humidity range	≤95%(NC)
Enclosure	IP30
Altitude	≤3000 m

 

• Mechanical Parameters (Tracer4215BN)

 

Mechanical	Parameter
Dimension	302.5mm x 182.7mm x 63.5mm
Mounting dimension	Detail in dimensions drawing
Mounting hole size	Φ4.7
Power cable	25mm2
Weight	2.9kg

 

Remote Meter (Model:MT50)

 

The digital remote meter displays system operating information, error indications, and self-diagnostics. Information displayed on a backlit LCD display is easy to read and large buttons make navigating the meter menus easy. The meter can be flush mounted in a wall or frame. The MT50 (standard edition) is supplied with one 2 meter long cable. The MT50 connects the Tracer-BN series with the RJ45 interface.

 

 

2. Payment must be made within 3 days of order.

3. If you can't check out immediately after auction close, please wait for a few minutes and retry.

 

Shipment:

1. We guarantee to ship out within 48 hours after payment confirmation (except Holiday).

2. Delivery time is approx. 7 to 15 business days (excluded Saturday & Sunday, Public Holiday) to most US/UK/AU destinations .

3. EMS express shipping usually takes 3-7 working days dependent on the country delivered to. We are not responsible for any accidents, delays or other issue that are the responsibility of the shipping service.

4. In order to ensure you receive you order tax free upon import, we will declare it as a 'GIFT' with a lower value. This lower price does not reflect the total price you paid or the market value of the product and may not apply to countries with different tariff rules. Any import charges or fees are the buyer's responsibility.

5. Please contact us if you don't receive it over above 4 weeks, we will solve this problem in a very short time.

6. All our items will be shipped to buyer's Wholesales Alibaba address please confirms your address on Alibaba before you bid. Please make sure the shipping address is correct. We are not responsible for any wrong or undeliverable addresses.

 

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Return:

1. We provide 2 years warranty. If the item is defective, please notify us within 3 days of delivery.

2. All items must be returned in their original condition, in order to qualify for a refund or exchange of goods.

3. But shipping fee and insurance is not refundable.

4. Items returned after 7 days of delivery are only eligible for repair.

5. The buyer is responsible for all shipping costs incurred.

 

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