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.

6AV2124-0MC24-0AB0

Siemens 6AV2124-0MC24-0AB0 from the SIMATIC HMI TP1200 Comfort PRO range. 12.1 in TFT, PROFINET and MPI/PROFIBUS DP interfaces, support arm…

6AV6671-3XY38-4AX0

Siemens 6AV6671-3XY38-4AX0 is a SIMATIC HMI connecting component: female, 12-pin, 180°, max. 1.5 mm2, supplied as 10 plugs. Request a…

6XV1440-4BN20

Siemens 6XV1440-4BN20 is a PN connecting cable for Mobile Panels (PROFINET), length: 20 m, with 1 connection cable in scope…

6AV2123-3DB32-0AW0

Siemens 6AV2123-3DB32-0AW0 is an MTP400 Unified Basic panel with a 4.3 in TFT display, touch operation, and PROFINET interface. Review…

6AV2125-2AE13-0AX0

Siemens 6AV2125-2AE13-0AX0 is a SIMATIC HMI connection box for Mobile Panels with PROFINET, PROFIsafe, wall mounting, and integrated switch. Request…

6AV6646-1BA22-1NA0

Siemens 6AV6646-1BA22-1NA0 in the SIMATIC ITC2200 V3 family with 22" widescreen TFT display, capacitive multi-touch, RDP, VNC, and SmartServer HTML5…

6AV6647-0AJ11-3AX0

Siemens 6AV6647-0AJ11-3AX0 is a KP400 Basic color PN HMI Basic Panel with key operation, 4" widescreen TFT display, PROFINET interface,…

6AV2128-3MB27-0BX0

Siemens 6AV2128-3MB27-0BX0 is an MTP1200 Unified Comfort PRO panel with 12.1 in widescreen TFT, PROFINET interface, support-arm mounting, and configuration…

6AV2123-3GB32-0AW0

Siemens 6AV2123-3GB32-0AW0 in the SIMATIC HMI Unified Basic Panels range, with 7 in TFT, PROFINET interface, and WinCC Unified Basic…

6AV6881-0AV22-0AA0

Siemens 6AV6881-0AV22-0AA0 is a universal touch pen system for capacitive and resistive touch screens. Includes holder, wall holder, cord, and…

6AV2128-3QB40-0AX0

Siemens 6AV2128-3QB40-0AX0 is an MTP1500 Unified Comfort Panel Hygienic with IP69 front protection, a 15.6 in widescreen TFT display, PROFINET…

6AV2128-3KB36-0AX1

Siemens 6AV2128-3KB36-0AX1 is an MTP1000 Unified Comfort Panel with a 10.1 in widescreen TFT display, PROFINET interface, touch operation, 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

Request a Quote for Multiple Models

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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