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6AV2125-2GB03-0AX0

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The Siemens 6AV2125-2GB03-0AX0 is a seven-inch SIMATIC KTP700 Mobile operator panel that combines touch and function-key control with PROFINET process communication.
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Technical specifications for 6AV2125-2GB03-0AX0

  • Manufacturer:
    Siemens
  • Part Number:
    6AV2125-2GB03-0AX0
  • Product Family:
    Siemens Simatic HMI
  • Product Type:
    SIMATIC HMI KTP700 Mobile Operator Panel
  • Stock:
    1
  • Display Size:
    7 in
  • Display Technology:
    TFT widescreen with LED backlight
  • Resolution:
    800x480 pixels
  • Display Colors:
    16,777,216
  • Touch Input:
    Single-touch
  • Function Keys:
    8, all with LEDs
  • Direct Keys:
    32 touch buttons usable as S7 I/O
  • Rated Supply:
    24 V DC
  • Permissible Supply:
    19.2–28.8 V DC
  • Rated Current:
    350 mA
  • Typical Power:
    8.5 W
  • User Memory:
    12 MB
  • Ethernet / PROFINET:
    1 interface
  • USB:
    1 x USB 2.0
  • Memory Card:
    Multimedia Card or SD card
  • Industrial Protocols:
    PROFINET IO, EtherNet/IP, Modbus TCP/IP
  • Ethernet Services:
    TCP/IP, DHCP, SNMP, DCP, and LLDP
  • Configuration Software:
    WinCC Comfort V13 SP1 or later
  • Operating Temperature:
    0 to 45 °C
  • Storage and Transport:
    -20 to 60 °C
  • Maximum Operating Humidity:
    90%
  • Weight:
    2.6455 lbs (1.2 kg)
  • Tariff Code:
    85371098
  • Country of origin:
    Germany
  • Place of shipment:
    Xiamen,Fujian,China
By purchasing this item, you agree to the Terms & Conditions, ApterPower is not an authorized distributor for listed manufacturers or tradenames and therefore the manufacturer's warranty does not apply. All our products come with ApterPower's 1-year warranty.

More Information

Overview Manuals Display & Keys Ethernet Link Storage Paths Runtime Design

Features:

  • A 7-inch 800x480 touch display presents mobile process visualization.
  • Eight illuminated function keys provide assigned commands independent of touch objects.
  • One Ethernet interface carries PROFINET IO, controller data, diagnostics, and project services.
Siemens 6AV2125-2GB03-0AX0 gives an operator portable access to configured process screens and commands through the KTP700 Mobile hardware.

Touch objects and the eight physical keys on 6AV2125-2GB03-0AX0 remain separate input paths that the WinCC project assigns to different actions.

Ethernet, internal memory, removable cards, and USB on 6AV2125-2GB03-0AX0 divide live communication from project, archive, recipe, and backup storage.

The Siemens 6AV2125-2GB03-0AX0 KTP700 Mobile Operator Panel may still be available for purchase and support from Apter Power beyond End-Of-Life (EOL) by the manufacturer (OEM).
Siemens 6AV2125-2GB03-0AX0 KTP700 Mobile Operator Panel Manuals,Datasheets,Link Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description. All prices are shown in USD.

Two Operator Input Methods

  • Touch surface: The single-touch display selects screen objects, enters values, and acknowledges configured messages.
  • Function keys: Eight illuminated keys retain their project assignments without depending on the currently selected touch object.
  • Direct keys: Up to 32 touch buttons can be mapped as S7 I/O for the configured controller connection.
  • Visual output: The 800x480 TFT presents process values, alarms, trends, and graphics using 16.7 million colors.

Controller and Service Traffic

  • Physical interface: One Industrial Ethernet connector carries all wired network communication for the mobile panel.
  • PROFINET IO: The panel exchanges configured S7 process and direct-key data through its PROFINET connection.
  • Additional protocols: EtherNet/IP and Modbus TCP/IP support configured communication with their documented controller families.
  • Network services: TCP/IP, DHCP, SNMP, DCP, LLDP, HTTP, and HTTPS provide addressing, discovery, diagnosis, and web transport roles.

Project, Archive, and Backup Locations

  • Internal memory: Twelve megabytes of user memory hold the runtime project and device data required for normal operation.
  • Card storage: A multimedia or SD card can store archives, recipes, or backup and restore data outside internal memory.
  • USB storage: The USB 2.0 interface accepts a supported memory device for removable project-service data.
  • Network archive: Configured archives can also be written through Ethernet, separating retained records from the live screen project.

WinCC Project Resources

  • Screen structure: The project can organize process values, graphic I/O fields, alarms, trends, recipes, and system-diagnostics views.
  • User control: Fifty user groups, fifty users, and thirty-two rights allow the project to separate operator permissions.
  • Language handling: Up to thirty-two online languages can be included so the same runtime project presents selected operator text.
  • Transfer path: Ethernet or external storage performs project transfer and backup because MPI, PROFIBUS DP, and wireless transfer are not provided.
Description
The Siemens 6AV2125-2GB03-0AX0 is the SIMATIC HMI KTP700 Mobile operator panel that carries a WinCC-configured machine interface to the operator through a seven-inch touchscreen and eight function keys. Its PROFINET connection exchanges displayed process values, alarms and operator commands with the assigned controller.

Screen objects in 6AV2125-2GB03-0AX0 read and write the HMI tags defined in the WinCC project. Touch actions and function-key events follow their configured tag or screen functions, so the project determines which controller variable changes when the operator uses a control element.

The mobile connection path of 6AV2125-2GB03-0AX0 combines the panel with the approved cable and connection-box arrangement. That path supplies 24 V DC and carries PROFINET communication, allowing the operator device to be positioned away from the fixed cabinet while remaining part of the configured network.

Project transfer and service files for 6AV2125-2GB03-0AX0 use the documented Ethernet, USB and SD-card resources for different tasks. The network interface connects the HMI to the automation system, while removable media can carry backups, recipes or service data defined by the panel project.

The all-round IP65 housing of 6AV2125-2GB03-0AX0 protects the handheld electronics only when connectors and covers are installed as specified. Its documented drop rating applies to the complete mobile panel, not to an open connector or separately attached cable assembly.
Alternative Names
6AV21252GB030AX0 6AV2125 2GB03 0AX0 Siemens 6AV2125-2GB03-0AX0 SIMATIC HMI KTP700 Mobile KTP700 Mobile 2nd Generation 6AV2125-2GB03-0AX0 mobile panel Siemens 7-inch mobile HMI KTP700 Mobile PROFINET panel
Technical notes
Siemens 6AV2125-2GB03-0AX0 connects the mobile HMI project to a controller through PROFINET and combines the touchscreen with eight programmable function keys. Use the approved connection box and cable arrangement for the mobile-panel system; these accessories are separate unless listed with the supplied item.
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FAQS

The following is a list of questions commonly asked by our customers. Please contact us if you have a question about our process that is not answered below.
Why does a function key work on 6AV2125-2GB03-0AX0 while a similar touch button does not?
The 6AV2125-2GB03-0AX0 physical key and touch object have separate WinCC assignments, so compare their events, controller tags, screen conditions, and user rights.
What should be checked when 6AV2125-2GB03-0AX0 has an Ethernet link but no controller data?
For 6AV2125-2GB03-0AX0, verify IP settings, device name, selected protocol, controller address, connection resource, and the runtime project's configured partner.
Can 6AV2125-2GB03-0AX0 transfer a project through MPI or PROFIBUS DP?
No. Siemens 6AV2125-2GB03-0AX0 uses Ethernet or supported external storage for transfer because it has no MPI or PROFIBUS DP interface.
Where should archives be stored when internal memory on 6AV2125-2GB03-0AX0 is limited?
The 6AV2125-2GB03-0AX0 project can direct archives to a supported memory card, USB memory, or Ethernet location according to the runtime configuration.
Why might a direct-key command from 6AV2125-2GB03-0AX0 not reach the S7 controller?
Check the 6AV2125-2GB03-0AX0 direct-key mapping, PROFINET connection, assigned S7 I/O addresses, device state, and matching controller hardware configuration.