Voltage display USB Interface Socket warning Car Charger for FORD Ranger for FORD Voltage Meter Battery Monitor Use car tuning

Voltage display USB Interface Socket warning Car Charger for FORD Ranger for FORD Voltage Meter Battery Monitor Use car tuning
  • Продавецgraceandflower.us
  • Список ценUS $27.68piece
  • Продажная ценаUS $27.68piece
  • ДоставкаБесплатная доставка
  • Рейтинги3,7 (474)

Oписание продукта

MPPT 40A Tracer 4210A Solar Charge Controller 12V/24V Auto LCD Solar  Battery Charge Regulator with MT50 Meter and USB Cable     


Appreciate you for choosing MPPT solar charge controller, Tracer-A series. Based on common positive design and advanced MPPT control algorithm, with LCD displaying running status, this product is 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. There is dual display function: local LCD panel and remote meter. With Modbus communication protocol interface, it is convenient for customers to expand applications and monitor in various fields like telecommunication base station, household 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.


MT50 is an optional remote meter to monitor and program EPsolar controller, compatible with:LS-B, LS-BP,VS-BN, Tracer-BN,Tracer-A, eTracer, iTracer.




  • 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.

  • 12/24VDC automatically identifying system voltage.

  • LCD panel display design, dynamically displaying tool’s operating data and working condition.

  • Multiple load control modes: manual control, light ON/OFF, light On+Timer and test mode.

  • Support 3 charging preprogram options: Sealed, Gel, Flooded. 

  • 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 EPsolar network module (eBox--01)with protocol TCP/UDP/SNMP, to realize connection to internet.

  • 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.


  • Automatic identify  the controller, and display relevant parameter data

  • Large-screen informative LCD displays all the operating data and system working status

  • Simple and convenient operation

  • Real-time alarm of failure information

  • Longer communication distance based on RS485

  • Diversified load control modes : Manual Control, Light ON/OFF, Light ON+ Timer, Time Control

  • Battery type selection: Gel, sealed, flooded and User(programable)

  • Programmable parameters

  • Energy  statistics display function










​ Model

Nominal system voltage12/24VDC auto work
Rated charge current10A20A30A40A
Rated discharge current10A20A30A40A
Battery input voltage range8~32V
Max. PV open circuit voltage

100V(at minimum operating environment temperature)

92V(at 25℃ environment temperature)

MPP voltage rangeVBAT+2V~ 72V
Max. PV input power130W(12V)
Equalize charging voltageSealed: 14.6V, Flooded: 14.8V
Boost charging voltageGel: 14.2V, Sealed: 14.6V, Flooded: 14.8V
Float charging voltage13.8V
Low voltage reconnect voltage12.6V
Low voltage disconnect voltage11.1V
Self-consumption≤20mA/12V; ≤16mA/24V
Temperature compensation coefficien-3mV/ ºC/2V(25 ºC)
Working temperature-25 ºC ~+45 ºC
Overall dimension172x139x44mm220x154x52mm228x164x55mm252x180x63mm
Power terminals12AWG(4mm2)6AWG(16mm2)6AWG(16mm2)6AWG(16mm2)
Net weight0.6kg1.1kg1.2kg1.9kg

Backlight and acoustic alarm on<65mA

Backlight on<23mA

Backlight off <15mA

Faceplate dimensions98×98 mm / 3.86×3.86 in
Frame dimensions114×114 mm / 4.49×4.49 in
Connector typeRJ45
Meter cableStandard 2m, max .50m
Meter weight0.190 Kg
Ambient Temperature-20℃~+70℃/-4℉~158℉


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