Schneider Electric HMISTW6600 Harmony STW6 12-inch Wide Touch Panel 1 Ethernet USB HMI Operator Panel

The Schneider Electric HMISTW6600 is a 12-inch Harmony STW6 web touch panel with a 1280 x 800 pixel WXGA colour TFT display, 16 million colours, and single-touch analogue resistive input. It is an Ethernet-only terminal with 1 RJ45 Ethernet port and 1 USB 2.0 Type A port, running on 24 V DC with an ARM Cortex-A8 processor and a pre-installed HTML5 browser.

Technical Specifications

Certifications & Standards

• CE
• CSA
• UKCA
• IEC 61000-6-4
• IEC 61000-6-2
• IEC 61131-2
• UL 61010-2-201
• CSA C22.2 No. 61010-2-201

Selection Notes

The HMISTW6600 pairs the 12-inch ST6 display with the Ethernet-only STW6 interface, dropping the COM1/COM2 serial ports that the HMIST6600 carries. Choose it over the HMIST6600 when the control architecture is fully Ethernet/Modbus TCP and a pre-installed HTML5 browser is useful for remote viewing; choose the smaller 4-inch HMISTW6200 when panel space is limited and only Ethernet plus USB connectivity is needed.