For 12V PV system: 21V for Max input?360W Solar Panel.
For 24V PV system :42V for Max input?720W Solar Panel.
Brand New PWM 30A Solar Charge Controller Panel Regulator 12V 24V The Solar lighting Controller for solar system with automatic lighting control and time functions. The Solar Controller is designed with a microcontroller for automatic lighting control functions. Proven reliability Precise lighting controller PWM battery charging Microcontroller digital accuracy Fully automatic operation 16 field adjustable lighting control options Manual test capability Detects day and night using the PV array Suitable for all 12V /24V lamps Suitable for Seal lead acid battery Temperature compensation
2) Features:
Microcontroller digital accuracy
PWM Charge mode
State of charge (SOC)
Temperature compensation with external temperature sensor
Detects day and night using the PV array
Big terminals and big distance between terminals
3) Functions:
Short circuit protection
Reverse polarity protection
Reverse current protection at night
Over charging or discharging protection
Over load protection
4) Display:
4 LED indicators
PV: Green ?harging
Battery: Green-Yellow-Red
Load: Red ?utput on
Red slow flashing& blinking shows mistakes
The fourth double LED shows timers
5) 30I Data Sheet:
30I series: 12 VOLT or 12/24 VOLT auto work? 30 AMPS (for PV and load)
Equalization voltage: 14.8 Volt
Boost voltage: 14.4 Volt
Float voltage: 13.6 Volt
Low voltage disconnect (LVD) 11.10 Volt
Low voltages reconnect (LVR): 12.6 Volt
Temperature compensation: -30mv/?/12V
Self-consumption: 6mA maximum
Terminals: for wire sizes to 2.5mm^2
Temperature: -35? to +55?
6) LED indicator:
Solar Panel LED:
Green ON when solar is charging Battery.
Green blink when the syetem over voltage
Battery LED:
Green ON when battery level in the right range
Green Slowly flashing when battery level full
Yellow ON when battery level low
RED ON when loads cut off.
LOAD LED:
RED ON when the output is on
RED slowly flashing when it`s over load
(the load amps is 1.24 times of rated current for 60 seconds?or the load amps is 1.5 times of rated current for 5 seconds.)
