MC series MPPT controller operates on the basis of advanced Maximum Power Point Tracking (MPPT) technology and is designed for photovoltaic (PV) systems. The bluetooth interface ensures constant data monitoring in the mobile application.

Properties:
        The combination of multiple tracking algorithms allows you to track your maximum power point quickly and accurately
        LCD display, easy reading of operating data
        Real-time energy statistics function
        Automatic 12/24/36 / 48V detection
        Flexible battery selection: liquid, gel, AGM and lithium.
        Extended service life thanks to a remote temperature sensor
        The controller is protected against overheating by a built-in power limiting function.
        It also has a four-stage charging process: MPPT, boost, equalize, float
        Double automatic protection against too high charging power and too high current.
        Multiple receiver modes: Always on, Dusk to Dawn (dusk to dawn), Evening (evenings) and manual mode
        IoT wireless communication or Bluetooth communication
        Mobile application for bluetooth communication
        The controller can be remotely connected to IoT / GPRS thanks to the IoT remote communication function
        Monthly job data can be counted and displayed graphically
        Modbus protocol with RJ11 based on RS-485 to maximize communication possibilities.
        Fully automatic electrical protection function

Technical parameters:
System Voltage - Auto Detect
Charging current 60A
MPPT charging voltage Before boost or equalization mode
Boost Voltage 14 ~ 14.8 / 28 ~ 29.6 / 42 ~ 44.4 / 56 ~ 59.2V @ 25 ℃ (Default: 14.5 / 29 / 43.5 / 58V)
Equalization Voltage 14 ~ 15/28 ~ 30/42 ~ 45/56 ~ 60V at 25 ℃ (default: 14.8 / 29.6 / 44.4 / 59.2V) (Liquid, AGM)
Float Voltage 13 ~ 14.5 / 26 ~ 29/39 ~ 43.5 / 52 ~ 58V @ 25 ℃ (Default: 13.7 / 27.4 / 41.1 / 54.8V)
Disconnection of loads at low voltage 10.8 / 11.8 / 48V ， 23.6 / 32.4 / 35.4 / 43.2 / 40A, (Default: 11.2 / 22.4 / 33.6 / 44.8V)
Reconnect Voltage 11.4 ~ 12.8 / 22.8 ~ 25.6 / 34.2 ~ 38.4 / 45.6 ~ 51.2V (Default: 12/24/36 / 48V)
Overcharge protection 15.8 / 31.3 / 46.8 / 62.3V
Battery voltage 65V
Temperature compensation 4.17mV / K for the cell (Boost, Equalization) ， 3.33mV / K for the cell (Float - trickle charge)
Target charging voltage 10.0 ~ 64.0V (Lithium, Default: 29 / 4V)
Charge recovery voltage 9.2 ~ 8V (Lithium, Default: 28 / 7V)
Low voltage disconnect voltage 9.0 ~ 60.0V (Lithium, Default: 21 / 0V)
Low voltage connection voltage 9.6 ~ 62.0V (Lithium, Default: 22 / 4V)
Battery type Gel, AGM, Liquid, Lithium （default: Gel)
Maximum PV connector voltage * 1 150V (-20 ℃), 138V (25 ℃)
Maximum input power 750/1500/2250 / 3000W
Day / night threshold 3.0 ~ 12.8V / 6.0 ~ 20.0V （default: 8 / 16V)
MPPT Tracking Range (Battery voltage + 1.0V） ~ Voc * 0.9 * 2
Output current 30A
Receiver mode Always on, Street light, Always on user mode)
Maximum tracking efficiency> 99.9%
Maximum Charge Conversion 98.0%
Dimensions 262.5 * 186.55 * 97.1
Weight 2.5 kg
Self consumption ≤12mA
RS485 communication (RJ11 interface), IoT, Cyber-BT
Grounding Common minus
Ambient temperature -20 ~ + 55 ℃
Storage temperature: -25 ~ + 80 ℃
Ambient humidity 0 ~ 100% RH
Protection degree IP32
Maximum altitude 4000m