Schneider Electric HMISTW6400 HMI Touch Panel

Schneider Electric HMISTW6400 Harmony ST6 HMI is a 7-inch widescreen color TFT touch panel that serves as a compact operator interface for industrial automation. Powered from 24 V DC, it features a 7-inch wide color TFT LCD display with 800 × 480 WVGA resolution and a single-touch resistive touchscreen. The panel provides two Ethernet ports for network connectivity, plus USB host and USB device ports for data transfer and peripheral access, and two serial communication ports (2COM) to talk to PLCs and other devices. Its aluminum front panel carries IP65F protection, offering dust and water‑jet resistance when mounted in protected industrial environments. This Basic Web HMI panel belongs to Schneider Electric’s Harmony ST6 family, designed for reliable local control and web-enabled operator interfaces on small to mid-size machines, ideal for displaying status screens, alarms, and simple control functions from a compact, durable touchscreen panel.