Automatically saves settings, even during power-off. 2. Wiring and Installation Instructions

Use the [+] or [-] buttons to navigate, then press [SET] to confirm the function.

The DVB01 is a that uses an industrial-grade microcontroller to provide high-accuracy voltage measurement and protection for a variety of DC power applications, from automotive to solar. Its primary function is to constantly monitor a direct current (DC) voltage and then activate or deactivate a built-in relay based on user-defined upper and lower voltage limits.

If the DVB01 module and the load (e.g., a motor or heater) share the same DC power source, the module may behave unstably due to high current draw causing a voltage drop.

DVB01 User Manual: A Comprehensive Guide to the Multifunctional Voltage Monitoring Controller

The DVB01 offers five preset functions, selected via the P-0 parameter. The table below summarizes their operating principles:

This technical manual provides a comprehensive overview of the DVB01 module, its technical specifications, wiring configurations, and step-by-step programming procedures. Technical Specifications