DC6-60V Battery Charger Controller Module Charging Discharge Control Board

brand new and high quality Features: Made of high quality material, sturdy, durable and practical to use. Great for fixing overload and low voltage, protects the battery from undervoltage, protects the battery from overcharging, and protects the load control, prolong battery life. When the battery voltage is insufficient, disconnect the load and connect the charger. When the battery voltage is too high, disconnect the charger and connect the load. Adjustable parameters and LCD screen, show you the parameters clearly, easy to use. With a control voltage 6-60V, it is suitable for batteries, lithium batteries, etc.. Specification: Material: Plastic Model: XY-CD60 Size: app.79 x 43 x 38mm/3.11 x 1.69 x 1.50in Control voltage: 6-60V Modes: Charging Mode; Discharging Mode Color: As picture shown Quantity: 1 Pc Charging mode IN: By setting the upper limit voltage UP and the lower limit voltage dn; when the battery voltage is less than or equal to the lower limit voltage dn, the relay turns on and the charger starts charging the battery; when the battery voltage is more than or equal to the upper limit voltage UP, the relay disconnects to complete an automatic charging; when the relay turns on, IN flickers, indicating that it is charging. Discharging mode OUT: By setting the upper limit voltage UP and the lower limit voltage dn; when the battery voltage is greater than or equal to the upper limit voltage UP, the relay turns on and starts discharging; when the battery voltage is less than or equal to the lower limit voltage dn, the relay turns off and completes an automatic discharging function; when the relay turns on, the OUT flickers, indicating that it is discharging. Tip: This product is a simple voltage controller. It can turn on and off the output by relay. It only plays the role of switching, and can not change the voltage. Functional instruction: 1. Calculation of Voltage Percentage: Battery Voltage/(Upper Voltage-Lower Voltage) 2. for Key function: UP: Short press display % and for time, long press 5 seconds to switch mode; charging mode: IN, discharge mode: OUT. SET: Short press to check the parameters currently set; long press to enter the parameter setting interface, set UP: voltage upper limit, dn: voltage lower limit, OP: turn-on for time, dOP: delay turn-on for time (0-999 seconds), FOP: forced turn-on for time (0-10 seconds) in discharge mode. DOWN: Turn off/on electric relay enable (emergency stop function) turn off, LCD display OFF, relay disconnect: long press to set the status of LCD backlight, L-P: OFF backlight constant brightness, ON: Backlight automatically extinguishes after 5-10 minutes; after extinguishing, press any keys to wake up. 3. Parameter Settings a. Enter the parameter setting interface by pressing the SET; b. After entering the parameter setting interface, switch the setting parameters by short pressing SET; c. After choosing parameters, it can be set by UP/DOWN for key, supporting short press or long press. d. If you want to set other parameters, repeat steps b and c; e. After all parameters are set, long press SET to exit and save; 3.1 Charging/Discharging for Time Control Function 1) When the for time parameter OP is non-zero, start charging/discharging for time control. 2) When the relay turns on a charge/discharge, the countdown begins; when it is completed, the relay is automatically disconnected to complete a charge/discharge process; if the for time is completed, under the charging mode, the detection voltage is less than the lower limit voltage dn or in the discharge mode, the detection voltage is larger than the upper limit voltage UP, and the charging for time control function is automatically turned off and flashes. Indicate H: ER reminds users that for time parameter setting is unreasonable; press any for key to stop flickering; 3) When the charging/discharging for time control is not turned on, the product will record a complete for time. When entering the for time display interface, flashing shows the charging for time, then exiting the for time display interface or clearing the next for time the charging is turned on (relay is turned on). 3.2 Automatic parameter detection: When the parameters are set and exit, if the lower voltage limit DN is larger than the upper voltage up, the system will flicker to display "ERR" as a reminder. 3.3 Delayed turn-on function (0-999 seconds): Completion of a charge/discharge, the interval between re-opening; 3.4 Discharge Conduction Forced Start for Time (0-10S): After satisfying the relay conduction condition, the relay is forced to turn on (0-10S) to detect the battery voltage again. This function is mainly aimed at discharging function. Some test loads will pull down the lower limit voltage instantaneously at the moment of conduction, which will lead to the disconnection of the relay and the failure of normal discharge process. Analysis of Common