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Instrument introduction
1.
VAC8010F is a multi-function meter based on 2.4 wireless data transmission
technology. It can display various physical parameters such as voltage, current, power,
capacity, energy, temperature and running time in real time. The battery can be
realized separately through two reserved relay interfaces. Charge and discharge
management and overvoltage, undervoltage, overcurrent protection. Moreover, the
meter uses a 2.4-inch color liquid crystal as a display, and the display data is more
comprehensive, clear, and easy to observe.

2. Instrument characteristics:

1. Wirelessly transmit data to avoid interference caused by complicated wiring
between the display and the detection module, and the wiring is more convenient.
2. Hall sensor is used to realize non-contact detection current, without disconnecting
the wire, safe, reliable and convenient.
3. Voltage, current, power, temperature, capacity, percentage of remaining capacity,
and running time are displayed simultaneously.
4. Dual relay interface, can manage charging and discharging separately.
5. With charging overvoltage, discharge undervoltage, charging overcurrent,
discharge overcurrent protection.
6. With power-off memory function, you can record the AH number and WH
number before power-off.

3. Technical indicators

Measuring range when
Input
voltage
Measuring range when
externally powered
Input current measurement range
www.banggood.com
Manual
Item
self-powered
Specification
6V~80V
0~120V
0~100A
1

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Summary of Contents for Taidacent VAC8010F

  • Page 1 Manual Instrument introduction VAC8010F is a multi-function meter based on 2.4 wireless data transmission technology. It can display various physical parameters such as voltage, current, power, capacity, energy, temperature and running time in real time. The battery can be realized separately through two reserved relay interfaces.
  • Page 2 www.banggood.com External supply voltage 6-60V Display method 2.4 inch color LCD display Voltage 0.01V~120V Current 0.1A~100A Capacity 0.001AH~65000.00AH Measuring Energy 0.000KWH~9999KWH range Time 0~100 hour Power value 999KW Temperature 1~100℃ Voltage ±1%+2 Accuracy Current ±2%+5 Temperature ±1.5℃ Measurement rate 5 times / sec Relay delay time (0-60)S Communication distance...
  • Page 3 www.banggood.com 1 Battery remaining capacity column chart 8 Single run time cumulative value 2 Cumulative remaining AH number 9 Output status display directory 3 Cumulative energy A Percentage of remaining battery capacity 4 The time required for the battery to be fully charged B Power value or discharged (calculated based on charge and discharge current and capacity)
  • Page 4 www.banggood.com 5. Measuring board interface descriptions Discharge relay control interface Charging relay control interface USB2.0 interface (can supply power to the display board) Voltage measurement interface External power supply interface External power supply and self-power supply selection interface Relay switch button 6.
  • Page 5 www.banggood.com 2) External power supply wiring diagram Note: If the voltage range of the tested battery (power supply) is not working (6-80V), the external power supply wiring mode can be used. First, adjust the jumper cap of the power supply selection interface to “ 3W ” , and the external power supply. Connect the positive and negative poles to “+Vext-”, pay attention to “+”...
  • Page 6 www.banggood.com (power supply) to the voltage measurement port “+Bat”. -", pay attention to "+" to the positive pole of the battery (power), "-" to the negative pole of the battery (power supply). Do not connect the positive and negative poles of the battery (power supply) to the positive pole of the load.
  • Page 7 www.banggood.com 3) Charging relay wiring instructions Note: The working power supply of the relay is provided by an external power supply. If the relay is connected, an external power supply with the same working voltage as the relay should be provided. Connect the control port of the relay to the interface of the charging controller.
  • Page 8 www.banggood.com 4) Discharge relay wiring instructions Note: The working power supply of the relay is provided by an external power supply. If the relay is connected, an external power supply with the same working voltage as the relay should be provided. Connect the control port of the relay to the discharge controller interface.
  • Page 9 www.banggood.com 7. Wiring note: Select the appropriate wiring method according to the range of voltages measured to ensure that the input voltage is within the tolerance of the instrument. Note: The input voltage range of its own power supply: 6V~80V; External power supply input voltage range: 0V~120V.
  • Page 10 www.banggood.com PIC.(8-2) (3) “OVP” charging overvoltage protection value. If the value is greater than 0, the protection will be started. If it is equal to 0, the protection function will not be activated. When setting the parameters, click the up or down button to move the cursor to “OVP”, then click the OK button to enter the parameter setting interface of the figure (8-3).
  • Page 11 www.banggood.com PIC.(8-4) (5) “OUT” output control item, the yellow cursor moves to this position, click “OK” key to open the relay or switch the working status of the two relays. (6) “LCK” button lock control item, move the cursor to this option, click OK button to select the option, click the up button to lock the button as shown in Figure 8-5.
  • Page 12 www.banggood.com PIC.(8-6) (8) “BPC” battery remaining capacity setting, you can estimate the remaining battery capacity according to the actual use situation. With this option, you can set the remaining capacity of the battery, which is more convenient for testing. When setting the remaining capacity of the battery, the parameter setting is completed when the real-time percentage and the set percentage are the same, as shown in Figure 8-7.
  • Page 13 www.banggood.com PIC.(8-8) (12) "STI" relay power-on default output state setting option, if you select ON power-on to automatically close the discharge relay, if you choose OFF charging and discharging relay are not closed, you need to press the button to turn on or switch charging and discharging, as shown in Figure 8-9.
  • Page 14 www.banggood.com (14) "DEL" relay delay action time setting option, if the protection parameter has been set, when the instrument detects that the real-time data exceeds the set parameter for less than the relay action delay time, the relay does not open; if the instrument detection data exceeds the setting The time of the parameter is greater than the delay time of the relay, and the relay is disconnected.
  • Page 15 www.banggood.com PIC.(8-13) (16) "SNT" screen time setting option, if the SNT setting is 0, the display will never be turned off. If the SNT value is greater than 0, the value of "SNR" is used to implement the interest screen function. The parameters are set in the same way as "NCP".
  • Page 16 www.banggood.com PIC.(8-15) 9. Precautions 1. Do not exceed the voltage and current range, otherwise the meter will be damaged. 2. The positive and negative poles cannot be reversed, and the reverse may damage the instrument. 3. The working temperature is -10 ~ 50 °...

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