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Tracer BN Series

Tracer 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 dispersion.
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  • Technical Parameters
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Product Features:
·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.
Protection Function:

·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+2V~108V
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

Tracer BN Series
Product Description
Tracer 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 dispersion.

Global Service Call: +86-755-26827242

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