VEICHI VH Series Left Expansion Module provides dual RS485 & RTC support for VH300, VH500, VH600 drives, enhancing communication reliability in energy storage and battery systems. Ideal for industrial automation, it features isolated channels, I2C real-time clock with ±120s/month accuracy, and daisy-chain capability up to 31 slaves. Designed for seamless integration, long-distance transmission, and precise time synchronization in demanding renewable energy applications.More
The VH series left expansion?module, is a cutting-edge expansion module from VEICHI, one expansion board to the left for VH300, VH500, VH600 series communication module.
