SainSmart MPPT RR2210RN Solar Charge Controller Regulator 12/24V Tracer 20A

brand: SainSmart SKU: 101-97-110
$138.99 FREE SHIPPING
Features:
  • MPPT function
  • 12V/24V Auto Recognition
  • Microprocessor controller pulse width modulation (PWM) charging
  • Advanced maximum power point tracking technology to optimize using the solar system
  • Peak conversion efficiency of 97%, high Tracking efficiency of 99%
  • Very fast sweeping of the entire I-V curve, several seconds tracking speed
  • Widely used, automatic recognize day/night
  • Unique dual timer function, enhance the flexibility of street light system
  • Sealed, Gel and Flooded battery option
  • Adopting temperature compensation and correcting the charging and discharging parameters automatically, improving the battery lifetime
  • Electronic protection: over charging, over discharging, overload, short circuit
  • Reverse protection: any combination of solar module and battery, without causing damage to any component
  • Excellent thermal design and nature air cooling
  • RJ45 interface with remote meter MT-5, convenient to check operating parameters of controllers

 

Specifications:

Nominal System Voltage

12 / 24VDC Auto work

Maximum Battery Voltage

32V

Max. Solar Input Voltage

Tracer-2210RN 100VDC

Max. PV Input Voltage

12V/260W

24V/520W

Rated Battery Current

20A

Charge Circuit Voltage Drop

�.26V

Discharge Circuit Voltage Drop

�.15V

Self-consumption

�0MA(24V)

Communication

TTL232/8pin RJ45

NTTV(Night Time Threshold Voltage)

5V; x2/24V

DTTV(Day Time Threshold Voltage)

6V; x2/24V

Temperature Compensation Coefficient(TEMPCO)*

-30mV/?/12V(25? ref)

Working Temperature

-35? to +55?

Storage temperature

35?to +80?

Enclosure

IP30

Net Weight

950g

Dimension

169x118x83mm

 

  •  Charging& discharging circuit closed, LED digital tube OFF, remote meter MT-5 disconnected
  •  Battery Parameters(Tem:25?)

 

Control Parameter:

Battery Charging Setting

Gel

Sealed

Flooded

Over Voltage Disconnect Voltage

16V;x2/24V

16V;x2/24V

16V;x2/24V

Charging Limit Voltage

15.5V;x2/24V

15.5V;x2/24V

15.5V;x2/24V

Over Voltage Reconnect Voltage

15V,x2/24V

15V,x2/24V

15V,x2/24V

Equalize Charging Voltage

----

14.6V,x2/24V

14.8V,x2/24V

Boost Charging Voltage

14.2V,x2/24V

14.4V,x2/24V

14.6V,x2/24V

Float Charging 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 Voltage

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 Reconnect Voltage

12V,x2/24V

12V,x2/24V

12V,x2/24V

Low Voltage Disconnect Voltage

11.1V,x2/24V

11.1V,x2/24V

11.1V,x2/24V

Discharging Limit Voltage

10.8V,x2/24V

10.8V,x2/24V

10.8V,x2/24V

Equalize Duration

----

2 hours

2 hours

Boost Duration

2 hours

2 hours

2 hours

 

 

Package list:

  • 1x 20A MPPT Solar Charger Controller
  • 1x English Instruction

 

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