Features:It provide 5 kinds of functions for users to choose, to meet more application needs.You can set the voltage upper and lower voltage limits.Measuring range 0-100V DC, measuring accuracy ±0.1V.You can set the automatic power saving function.All set parameters can be automatically saved, the setting contents won't be lost when blackout occurs. Specifications:Working voltage: DC 5V, 12V, 24V (nominal voltage should not exceed ±10%).Size(L×W×H): Approx. 67×44×20mm/ 2.64×1.73×0.79 inchModule voltage inputs: a 4-wire interface, all the terminals are the interface.DC+: DC power positiveDC-: DC power supply negativeV+: measuring voltage positive electrodeV-: measure negative voltage5 types of function:1. Voltage measurement: select this function, the relay will not move, the digital display of the current measurement voltage;2. Charging monitoring: When the measured voltage is lower than the lower limit voltage, the relay pulls above the upper limit voltage, the relay is disconnected;3. Discharge monitoring: When the measured voltage is higher than the upper limit voltage, the relay pulls, below the lower limit voltage, the relay is disconnected;4. Interval within the pull: When the measured voltage between the upper and lower limits, the relay pull, the other case the relay is off;5. Interval outside the pull: When the measured voltage is lower than the lower limit voltage, or the measured voltage is higher than the upper limit voltage, the relay pull; other circumstances the relay is disconnected.Package Included:1 x DVB01 Digital Display Voltage Measuring ModuleNotes:1.Due to the difference between different monitors, the picture may not reflect the actual color of the item. We guarantee the style is the same as shown in the pictures.2.Due to the manual measurement and different measurement methods, please allow 1-3cm deviation. Thanks!
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