Schneider HMIET6400 Harmony HMI touch panel: selection and commissioning file
The full designation HMIET6400 is the procurement key for this Schneider Electric Harmony HMI touch panel. Use this page to check what is known about HMIET6400 and what must be confirmed at the installation. Its shared main image illustrates the product category, not the exact HMIET6400 option.
Key technical parameters
| Technical item | Verified value / selection note |
|---|---|
| Exact order code | HMIET6400 |
| Device | Harmony HMI touch panel |
| Display | 7-inch widescreen |
| Communication | 2 COM, 1 Ethernet |
| Supply | 24 V DC |
Before the order
Use the complete HMIET6400 code in the quotation and verify the installed nameplate, wiring schedule and enclosure or mounting constraints. Similar-looking parts may have different duties from HMIET6400.
Commissioning gate
Retain the HMI project and verify panel cut-out. Confirm this against the installed HMIET6400 label and the current manufacturer documentation.
Receiving and installation record
When HMIET6400 arrives, record the packing label and compare it with the permanent product marking. Inspect the terminals, housing and supplied accessories. Quarantine a mismatch instead of assuming that a related code can replace HMIET6400.
Installation of HMIET6400 should follow an isolation plan and the current Schneider Electric instructions. Record torque or connector checks, settings, program backups and functional-test results where relevant. The commissioning file should tie every result back to HMIET6400 and its equipment tag.
Visually related model codes
These 4 remaining designations share a visible HMIE pattern with HMIET6400; they are listed here rather than published as separate pages. This visual grouping does not establish identical ratings, functions, or interchangeability with HMIET6400.
Maintenance handover
Keep the exact HMIET6400 designation with source documentation, equipment tag, acceptance test, and any settings or program archive. At the next maintenance visit, compare the installed HMIET6400 code with the recorded HMIET6400 order before replacing or reconfiguring the device.
