XY-L30A วงจรควบคุมการชาร์จแบตรุ่นละเอียด ป้องกันชาร์จเกินเวลา ต่ำต่อ-เต็มตัด Battery Charging protection module 6-60v

XY-L30A วงจรควบคุมการชาร์จแบตรุ่นละเอียด มี LCD ป้องกันชาร์จเกินเวลาได้ ต่ำต่อ-เต็มตัด Battery Charging control module Digital overcharge protection 6-60v Module Highlights: 1. Support Lead-acid battery and Acting Battery,voltage range:6V~60V; 2. Can display voltage,percent of battery,charging time at the same time through LCD; 3. The function is very powerful,realizes the automatic charge control, the control charge time, also may set up and uploads the corresponding parameter through the serial port; Function description 1. Automatic Charge control function： By setting the volt-HI:‘UP’ volt-LI:‘dn’;When the battery voltage is below the volt-LI:’dn’,the relay leads,the charger begins to charge the battery;when the battery voltage is up to volt-HI:’UP’,the relay is diconnected and the automatic charge is completed once; 2. Charge Time Control Function: How to turn on the time control function? After entering the parameter set, set the parameter op is non-zero, then turn on the time control function, op default parameter is:--:--h, the default does not turn on time control function; After the opening Time control function (OP is non-zero), when the battery voltage is the lower volt-LI’dn’, the charger began to charge the battery, the system began to clock; During the timing, the battery voltage ≥ volt-HI’UP’, relay disconnect; If the OP time is up, the battery voltage is still the lower volt-LI’dn’, the relay keeps the conduction, automatically closes the charge time control function, and flashes the H:ER to remind the user, the time parameter setting is unreasonable; Press any key to stop flashing; Note: Time format: 00:59 (00 for hours, 59 for minutes) The maximum time is 99:59, which is 100 hours. Set the charge time OP 00:00 stop charge time Data Upload message Format: Battery voltage + battery percent + charge time + charge status 12.0V,020%,00:10,OP Parameter Setting a) Press and hold the SET key to enter the setting interface; b) Switch the parameters you want