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MPPT Controller

  • Tracer-BN MPPT Solar Controller
Tracer-BN MPPT Solar Controller

Tracer-BN MPPT Solar Controller

  • Product description: racer BN series is EPsolar’s second generation of MPPT controller. Compared with CLASSIC Tracer series, it has extensive communication ability. And the die-cast aluminum design ensures excellent heat
  • INQUIRY

·Advanced MPPT technology, with efficiency no less than 99.5%
·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
·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.

Electronic Protections:

·PV short circuit  protection
·PV over current protection
·PV reverse polarity protection
·Battery over voltage protection
·Battery over discharge protection
·Battery reverse polarity protection
·Load overload protection
·Load short circuit protection
·Battery overheating protection

·Controller overheating protection


Model

Tracer1215BN

Tracer2215BN

Tracer3215BN

Tracer4215BN

Nominal system voltage

12/24V auto work

Rated  battery current

10A

20A

30A

40A

Rated  load current

10A

20A

20A

20A

Max. PV open circuit voltage

150V at minimum operating environment temperature

138V at 25 environment temperature

MPP Voltage range

Battery voltage+2V108V

Max. PV input power

130W  (12V)

260W  (12V)

390W  (12V)

520W  (12V)

260W  (24V)

520W  (24V)

780W  (24V)

1040W  (24V)

Equalize charging voltage

Sealed: 14.6V,  Flooded: 14.8V, USER: 9~17V

Boost charging voltage

Gel: 14.2V,  Sealed: 14.4V,  Flooded: 14.6V, USER: 9~17V

Float charging voltage

Gel /Sealed /Flooded: 13.8V,   USER: 9~17V

Low voltage reconnect voltage

Gel /Sealed /Flooded: 12.6V,   USER: 9~17V

Low voltage disconnect voltage

Gel /Sealed /Flooded: 11.1V,   USER: 9~17V

Self-consumption

≤60mA(12V)  ≤30mA(24V)

Grounding

Common negative

Temp. compensation

-3mV//2V

Communication Port

RS485 / RJ45 interface

Working temperature

-35+55

Storage temperature

-35+80

Humidity

≤95% N.C.

Enclosure

IP30

Overall dimension

196x118x36mm

217x143x56mm

281x160x60mm

303x183x64mm

Terminal

4mm2

10mm2

16mm2

25mm2

Net weight

0.9kg

1.5kg

2.3kg

2.9kg

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