Charge controller PR 3030 30A 12/24 V Steca

The Steca PR 10-30 series of charge controllers is the highlight in the range. Use of the latest charging technologies combined with state of charge determination enable optimal battery maintenance and module power monitoring. A large display informs the user about all operating modes with the aid of symbols. The state of charge is represented visually in the form of a level meter. Data such as voltage, current and state of charge can also be displayed digitally as figures on the display. In addition, the controller has an energy meter which can be reset by the user.

The Steca PR controller can optionally be equipped with an external Steca PA TS10 temperature sensor.

Product features:

• Shunt topology with MOSFETs
• State of charge determination with Steca AtonIC (SOC)
• Automatic detection of voltage
• PWM control
• Multistage charging technology
• Load disconnection depending on SOC
• Automatic load reconnection
• Temperature compensation
• Negative earthing of one or positive earthing of several terminals possible
• Integrated data logger (energy meter)
• Evening, night light and daylight functions
• Integrated self test

Electronic protection functions:

• Overcharge protection
• Deep discharge protection
• Reverse polarity protection of module, load and battery
• Automatic electronic fuse
• Short circuit protection of load and module
• Overvoltage protection at module input
• Open circuit protection without battery
• Reverse current protection at night
• Overtemperature and overload protection
• Load disconnection on battery overvoltage