Siemens automation product category

Operator Interface Systems

SIMATIC HMI panels, mobile operator devices, key panels and integration parts for machine visualization, local control and panel maintenance.

Operator Interface Systems products

Compare model references and available product information, then use Request a Quote to send the exact item to our team.

6AV2124-0QC24-1AX0

Siemens 6AV2124-0QC24-1AX0 is a SIMATIC HMI TP1500 Comfort PRO panel with 15.6 in TFT touch display, PROFINET, MPI/PROFIBUS DP, and…

6AV2144-8MC10-0AA0

Siemens 6AV2144-8MC10-0AA0 belongs to the SIMATIC HMI TP1200 Comfort INOX range. Review the 12.1 in TFT display, PROFINET and PROFIBUS…

6AV2124-1GC01-0AX0

Siemens 6AV2124-1GC01-0AX0 in the SIMATIC HMI Comfort Panels range: KP700 Comfort with key operation, 7 in TFT display, PROFINET, and…

6AV2181-4DM10-0AX0

Siemens 6AV2181-4DM10-0AX0 is a SIMATIC HMI accessory for Comfort Panel 4". Plastic memory card interlock, snap-on mounting, IP20 at the…

6AV2128-3XB27-0BX0

Siemens 6AV2128-3XB27-0BX0 is an MTP2200 Unified Comfort PRO HMI with 21.5 in TFT display, PROFINET interface, support arm mounting, and…

6AV6645-0BE02-0AX0

Siemens 6AV6645-0BE02-0AX0 Mobile Panel 277 for SIMATIC HMI applications. 10.4 in TFT touch display, integrated acknowledgment button and stop pushbutton,…

6AV2144-8JC20-0AA0

Siemens 6AV2144-8JC20-0AA0 is a TP900 Comfort INOX PCT with 9 in display, capacitive touch, PROFINET and PROFIBUS interfaces. Request a…

6AV2125-2AE03-0AX0

Siemens 6AV2125-2AE03-0AX0 is a SIMATIC HMI connection box for Mobile Panels with control cabinet installation, 2 PROFINET interfaces, and PROFINET/PROFIsafe…

6AV2124-0UC02-0AX1

Siemens 6AV2124-0UC02-0AX1 is a SIMATIC HMI TP1900 Comfort panel with a 19" widescreen TFT display, PROFINET and MPI/PROFIBUS DP interfaces,…

6AV6671-8XD00-0AX0

Siemens 6AV6671-8XD00-0AX0 is a SIMATIC HMI accessory for connecting components. This 90 degree angle adapter, 1:1, supports screw mounting and…

6AV2128-3MB70-0AX0

Siemens 6AV2128-3MB70-0AX0 is a SIMATIC HMI MTP1200 Unified Comfort Hygienic panel with a 12.1 in widescreen TFT, touch operation, IP69…

6ES7272-1BF00-7AA0

Siemens 6ES7272-1BF00-7AA0 in the SIMATIC HMI Accessories range for TD100C labeling strips. Unprinted front foil, scope of supply 10 units,…

6AV2125-2AE23-0AX0

Siemens 6AV2125-2AE23-0AX0 is a SIMATIC HMI connection box for Mobile Panels with wall mounting, PROFINET, PROFIsafe, integrated switch, and MRP…

6AV2128-3UB40-0AX0

Siemens 6AV2128-3UB40-0AX0 is a SIMATIC HMI MTP1900 Unified Comfort Panel hygienic with IP69 front, 18.5 in widescreen TFT, PROFINET and…

Category guidance

Selecting Siemens Operator Interface Systems for your project

We organise Operator Interface Systems by product family and model so you can compare the entries that match your control, visualisation, communication or maintenance requirement.

Send us the complete model or MLFB, quantity and destination when you need a quotation. For an installed or legacy unit, include a nameplate photo or any available system information so we can identify the product correctly.

  • Complete Siemens model or MLFB.
  • Quantity and delivery destination.
  • Reason for the request and relevant system details.
  • Nameplate photo and current system context for replacement requests.

Quote checklist

Details for Your Quote

Send the information below so we can identify the requested Siemens product and prepare the quotation.

  1. 01Product model

    Send the complete Siemens model or MLFB. Add a clear nameplate photo if the identifier is incomplete.

  2. 02Technical requirements

    Include the required interfaces, hardware version, expansion, mounting and software details when relevant.

  3. 03Order details

    Add the quantity, required condition, delivery country and target date for each item.

  4. 04Equipment context

    Tell us whether the part is for new equipment, maintenance, retrofit or an installed unit.

Multiple models

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You can include several Siemens model numbers in one inquiry. Add the quantity and destination for each item, then describe any replacement, interface or installation requirements.

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