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Home > Power Module > Battery Voltage Detector Voltage Switch Relay Controller Module DC 0.00V-55.0V Voltage Monitor LED Display Adjustable Work Mode

Battery Voltage Detector Voltage Switch Relay Controller Module DC 0.00V-55.0V Voltage Monitor LED Display Adjustable Work Mode

GY18327
5 9
$11.99
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1.Description:
YL-003 is a Battery Voltage Detector with relay output controller switch. Its working voltage and measured voltage are separated independently which is convenient for users to quickly change different batteries.

Its work voltage is DC 5V and can measure batteries up to 55V. It can set the Upper Limit Voltage Value and the Lower Limit Voltage Value. Then choose different working modes to meet different applications.
 

2.Features:
    1>.Independent measured voltage and working voltage
    2>.High-precision 12-bit AD resolution
    3>.6-Kinds work mode adjustable
    4>.Relay switch output
    5>.High sensitivity
    6>.Automatic level control

 

3.Parameters:
    1>.Product Name:YL-003 Battery Voltage Detector
    2>.Product Number:YL-003
    3>.Working Voltage:DC 5V
    4>.Measured Voltage:DC 0.00-55.0V
    5>.Output Type:Relay Switch Output(Not voltage output!)
    6>.Set Method:Button Set
    7>.Display: 3Bit Red LED Display Screen
    8>.Measurement Accuracy:12Bit ADC
    9>.Working Temperature range:-20℃~85℃
    10>.Working Humidity Range:5%-100%RH
    11>.Module Size:68*28*20mm

 

4.Button Set:
    1>.K1 Button:
        1.1>.Press to adjust selected bit. 
        1.2>.Keep press more than 2second to turn ON or OFF display screen.
    2>.K2 Button:
        2.1>.Press to increase parameter value for selected bit at parameter value set status.(Note: The value just be increase for 0 to 9 in turns.But can not decrease.)
        2.2>.Keep press more than 0.5second to set work mode P-1 to P-6.
    3>.Display screen will flashing at parameter set status.
    4>.Module will save parameters and return to normal display status and screen stop flashing without any operation for button within 2second.

 

5.Set Method:
1>.Set the Lower Limit Voltage Value:
Press K1 Button at the first time:The first bit will flashing.It is used to adjust the highest bit for the Lower Limit Voltage Value.Then press K2 button to set value for 0~9.Please set next bit within 2second!

Press K1 Button at the second time:The second bit will flashing.It is used to adjust the middle bit for the Lower Limit Voltage Value.Then press K2 button to set value for 0~9.Please set next bit within 2second!

Press K1 Button at the third time:The third bit will flashing.It is used to adjust the lowest bit for the Lower Limit Voltage Value.Then press K2 button to set value for 0~9.Please set next bit within 2second!

2>.Set the Upper Limit Voltage Value:
Press K1 Button at the fourth time:The first bit will flashing.It is used to adjust the highest bit for the Upper Limit Voltage Value.Then press K2 button to set value for 0~9.Please set next bit within 2second!

Press K1 Button at the fifth time:The second bit will flashing.It is used to adjust the middle bit for the Upper Limit Voltage Value.Then press K2 button to set value for 0~9.Please set next bit within 2second!

Press K1 Button at the sixth time:The third bit will flashing.It is used to adjust the lowest bit for the Upper Limit Voltage Value.Then press K2 button to set value for 0~9.Please set next bit within 2second!

3>.Press K1 Button at the seventh time to save parameters and return to normal display status and display measured voltage.
 

4>.Select Work Mode:
4.1>.Keep press more than 0.5second to set work mode P-1 to P-6.

4.2>.P-1:Charge monitoring mode.
Relay turn ON when the Measured Voltage Value is less than the Lower Limit Voltage Value (It is used to turn ON charger for battery and start charging).

Relay turn OFF when the Measured Voltage Value is more than the Upper Limit Voltage Value(It is used to turn OFF charger for battery and stop charging)

4.3>.P-2:Discharge monitoring mode.
Relay turn ON when the Measured Voltage Value is more than the Upper Limit Voltage Value(It is used to turn ON discharge for battery and start discharge).

Relay turn OFF when the Measured Voltage Value is less than the Lower Limit Voltage Value(It is used to turn OFF discharge for battery and stop discharge).

4.4>.P-3:Turn ON out of range.
Relay turn OFF when the Measured Voltage Value output of range that between the Lower Limit Voltage Value and the Upper Limit Voltage Value. Otherwise relay will keep ON.

4.5>.P-4:Turn ON within range.
Relay turn ON when the Measured Voltage Value between the Lower Limit Voltage Value and the Upper Limit Voltage Value. Otherwise relay will keep OFF.

4.6>.P-5:High voltage detection.
Relay turn ON when the Measured Voltage Value is more than the Lower Limit Voltage Value.
Relay turn OFF when the Measured Voltage Value is less than the Lower Limit Voltage Value.

4.7>.P-6:High voltage detection.
Relay turn ON when the Measured Voltage Value is less than the Lower Limit Voltage Value.
Relay turn OFF when the Measured Voltage Value is more than the Lower Limit Voltage Value.

 

6.Note:
    1>.It is a relay switch output so it can not output voltage!
    2>.It needs three voltage:work voltage,measured voltage,load voltage.
    3>.Please read use manual and description before use.

 

7.Application:
    1>.Battery detector
    2>.Electric car
    3>.Electric bicycle
    4>.Outdoor mobile equipment

 

8.Package:
    1pcs YL-003 Battery Voltage Detector

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