Dvb01 User Manual ((full)) Jun 2026

When the measured voltage is higher than the Upper Limit (V1), the relay pulls in (closes NO) to power your load. When the voltage drops below the Lower Limit (V2), the relay releases (opens NO) to cut power.

, a multi-functional voltage monitoring controller used for battery protection, charging/discharging monitoring, and precision voltage control. Technical Specifications Operating Voltage: DC 5V, 12V, or 24V ( of nominal voltage). Measuring Range: DC 0V – 100V. plus or minus 0.1 Relay Load Capacity: Normally Open (NO): DC 0–30V/10A or AC 0–250V/10A. Normally Closed (NC): DC 0–28V/10A or AC 0–125V/10A. Operating Temperature: negative 20 raised to the composed with power C 60 raised to the composed with power C (limit range: negative 30 raised to the composed with power C 70 raised to the composed with power C AliExpress Wiring Configuration

Monitoring battery levels in solar street lights to manage power consumption.

Negative terminal (Ground) for the module's operating power. 2. Voltage Measuring Input dvb01 user manual

Short press again. The screen will briefly show V2 , followed by the current lower limit value.

Set this to delay the action of the relay when the lower threshold ( ) is reached. 6. Installation and Wiring

Once your desired function is displayed, press the button once to save the selection. Step 2: Setting the Voltage Limits and Delay Timer When the measured voltage is higher than the

Less than 90mA at 12V (less than 12mA when the relay is not engaged).

. This module features five user-selectable operating modes, allowing it to act as an overvoltage, undervoltage, or charge/discharge controller, making it an essential tool for battery management and power protection.

The relay pulls in when the measured voltage is below the lower limit ( Vlowcap V sub l o w end-sub ) and disconnects when it reaches the upper limit ( Vhighcap V sub h i g h end-sub Technical Specifications Operating Voltage: DC 5V, 12V, or

A recurring issue with DVB01 manuals is poor English translation. Examples from actual user reports:

Ensure you are short-pressing the SET button all the way through the cycle (V1 -> V2 -> T1 -> Save) until the display returns to normal. Powering off mid-configuration cancels changes.

User Manual Summary & Operational Guide Device Class: Audio Testing & Measurement Tool

Users can configure settings using three buttons, allowing for function selection, voltage limit setting, and calibration. Multi function Voltage Monitoring Controller DVB01.

Pages 18–20 cover PVR (Personal Video Recorder) functions, but only if your DVB01 has a USB port. The manual lists requirements: