Steca Solarix PRS 1515

Steca PRS 1515 Solar Charge Controller

Powerful and reliable solar charge controller with a clear LED display

The Steca PRS series is suitable for both 12V and 24V system voltage and for a solar module input power of up to 15A. The Steca Solarix PRS solar charge controller impresses with its simplicity and performance, while offering a modern design with a clear display at a very attractive price.

Several LEDs in different colors act as a fuel gauge, providing information about the battery's charge status. Modern and intelligent Steca algorithms are used here to ensure optimal battery care.

The Steca PRS charge controllers are equipped with an electronic fuse and thus offer optimal protection against short circuits and reverse polarity. The solar charge controllers operate according to the series principle and disconnect the solar module from the battery to protect against overcharging.

Special features:

• Charge state calculation by Steca AtonIC (SOC)
• Automatic voltage adaptation
• Simple menu-driven operation
• PWM control
• Multi-stage charging technology
• Automatic load reconnection
• Temperature compensation
• Integrated data logger
• Night light and morning light function
• Self-test function
• Monthly maintenance charge
• Graphic - LCD Display
• Made in Germany
   

Additional features:

• Overcharge protection
• Deep discharge protection
• Reverse polarity protection for module, load and battery
• Automatic electronic fuse
• Short circuit protection for load and module
• Overvoltage protection at the module input
• No-load protection without battery
• Reverse current protection at night
• Overtemperature and overload protection
• Shutdown in case of battery overvoltage
• Manual load switch

Documents & Downloads

• Datasheet PRS 1515
• Manual PRS 1515