Frequently Asked Questions
What is the maximum rated current for this controller?
The HS80D series is designed to handle a rated charge and load current of up to 80 Amps.
Does this solar controller support 48V systems?
Yes, the HS80D-8048 model supports 12V, 24V, and 48VDC automatic system voltage detection.
What kind of charging technology does it use?
It utilizes a professional 4-stage PWM charging control mode, including bulk, absorption, float, and equalized stages.
What information is displayed on the LCD screen?
The LCD displays generated energy (KWH), battery voltage, PV output, load wattage, charge/discharge details, internal temperature, and fault codes.
What safety protections are built-in?
It includes comprehensive protection against over charge, over discharge, overload, short circuit, and reverse polarity for the solar panel and battery.
Can I connect this controller to a computer?
Yes, it supports communication with computers via RJ45, with options for RS232 or RS485 interfaces.