Marke: SainSmart

[discontinued] MPPT 20A Solar Charge Controller 150V Solar Panel PV input, Tracer 2215BN

SKU: 101-97-121
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This is MPPT 20A Solar Charge Controller 150V Solar Panel PV input, Tracer 2215BN 

  • Innovative MPPT technology
  • Peak conversion efficiency of 98%
  • High tracking efficiency up to 99%
  • Several seconds tracking speed
  • Die-cast aluminum design and nature cooling
  • Temperature compensation
  • Diversified load control to meet different requirements
  • Four battery type options: Sealed, Gel, Flooded, and USER
  • Intelligent lighting and timer control for solar lighting system
  • Energy statistics function
  • RS485 ports with MODBUS communication protocol
  • Optional PC monitoring software and remote meter for real-time monitoring and battery management

Electronic Protections:


  •  PV short circuit  protection
  • PV overvoltage alarm protection
  • PV current limiting protection
  • PV reverse polarity protection
  • Battery overcharge protection
  • Battery over discharge protection
  • Battery reverse polarity protection
  • Load overload protection
  • Load short circuit protection
  • Overheating protection


  • Nominal system voltage: 12VDC / 24VDC Auto work
  • Rated charge current: 20A
  • Rated discharge current: 20A
  • Maximum battery voltage: 32V
  • Max. solar input voltage: 150VDC
  • Max. PV input power: 260W(12V) 520W(24V)
  • Self-consumption*: â‰?0mA(12V)  â‰?7mA(24V)
  • Charge circuit voltage drop: â‰?.26V
  • Discharge circuit voltage drop:    â‰?.15V
  • Temperature compensate coefficient: -3mV/ºC/2V(default)
  • Communication: RS485(RJ45 interface)

  • 1 x Solar Charge Controller 

Note: If you need to monitoring the solar system or setting the controller, you may have to buy a MT-50

remote meter separately,MT-50 is not included.