Battery Charger Discharger Board Under Voltage Over C1Q2 X3D4 F8C2 For Sale
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Battery Charger Discharger Board Under Voltage Over C1Q2 X3D4 F8C2:
100% brand new and high quality!
1 battery charge and discharge control, set automatically after power off;
2. Can set the charge and discharge time;
3. With serial communication function, can monitor the working status of the relay through the serial port in real time;
4. An additional signal output, when meet the relay conduction conditions, output high, you can control other equipment.
5. One key emergency stop function (STOP key), with reverse connection protection, reverse connection does not burn;
Upper voltage limit: UL1, lower voltage limit nL1, upper voltage limit greater than lower voltage limit (UL1>nL1)
U-1: Charging measurement: When the measured voltage is lower than the lower limit voltage, the relay pulls in, and is higher than the upper limit voltage, the relay is disconnected;
U-2: Charging measurement time control: set the charging time (OP); when the measured voltage is lower than the lower limit voltage, the relay pulls in, starts counting down after the pull-in OP time, the time is up, the relay is off; above the upper limit voltage, the relay disconnect.
U-3: Discharge detection: When the measured voltage is lower than the lower limit voltage, the relay is disconnected and is higher than the upper limit voltage, and the relay pulls in;
U-4: Discharge detection time control: Set the discharge time (OP); when the measured voltage is higher than the upper limit voltage, the relay pulls in, starts counting down OP time after the pull-in, the time is up, the relay is disconnected; when the measured voltage is lower than the lower limit Voltage, relay disconnected;
U-5: In-range pull-in: When the measured voltage is between the upper limit and the lower limit, the relay pulls in and other conditions are disconnected;
U-6: Out-of-range suction: When the measured voltage is lower than the lower limit voltage or higher than the upper limit voltage, the relay pulls in, and the relay is disconnected in other cases;
1: Supply voltage: DC6--40V, voltage detection range DC 0--60V, suitable for various batteries below 60V, voltage test error ± 0.1V.
2: Charge and discharge time (OP) range: 0--999 minutes.
How to set parameters
1. First determine the relay operating mode;
2. According to the working mode of the relay, in the main interface (when the module is powered on, it will the current working mode (default U-1 mode), and then enter the main interface,) "Press and hold the SET button for 2 seconds to release "Enter the mode selection interface, select the mode to be set (U-1 ~ U-6) by pressing the UP, DOWN keys;
3. After selecting the mode to be set (for example, U-1), short-press the SET button to set the corresponding parameter, then the parameter to be set will (UL1 voltage upper limit, nL1 voltage lower limit, OP conduction time), through UP, DOWN adjust parameter value, support long press (fast increase or decrease) and short press (increase or decrease 1 unit); short press SET key, set the next parameter of current mode, the process is the same as above;
4. After setting the parameters of the selected mode, press and hold the SET button for 2 seconds and release it. The currently set mode will, and then return to the main interface. Setting the parameters is successful. It is very simple!
5. On the main screen, short press the DOWN button to switch between voltage and time, which is very simple.
Mode selection interface: long press the SET key to enter, after setting is complete, long press the SET key to exit, back to the main interface, very simple!
1Pc x Battery charge and discharge module Integrated voltage meter undervoltage overvoltage protection Timing charge and discharge with communication function
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