Is it safe to have the DC Charging Enhancer (D050S) fed by a solar panel and connected to my AC200MAX all the time? I have been using my AC200MAX everyday for a few weeks. My AC200MAX gets recharged everyday from two solar panels. I just purchased a DC Charging Enhancer (D050S) to help the recharging of my AC200MAX and noticed clicking noises (every few minutes) from my AC200MAX when the Sun was about to go down. I disconnected the DC Charging Enhancer (D050S) immediately and the clicking noise went away. It sounded like the AC200MAX was trying to switch states continuously every few minutes. I appreciate for any recommendation. Thanks
Hello, I have the same problem.
Did you get an answer?
@wyse Yes, you can leave the D050S charging enhancer plugged in 24/7 and this “clicking” noise, is the mppt clicking on/off as it is constantly looking for solar.
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Hello:
I noticed the same noise, that mechanical spring sound. After reading in various posts here from others who have noticed this, I decided to unplug the D050S from my MAX when I’m not using it.