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6AV6643-0DD01-1AX0

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For operator control in SIMATIC systems, Siemens 6AV6643-0DD01-1AX0 is an MP 277 10-inch Key panel that displays process data and sends configured key commands to controllers.
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Technical specifications for 6AV6643-0DD01-1AX0

  • Manufacturer:
    Siemens
  • Part Number:
    6AV6643-0DD01-1AX0
  • Product Family:
    Siemens Simatic HMI
  • Product Type:
    SIMATIC MP 277 10-inch Key Multi Panel
  • Stock:
    1
  • Display:
    10.4-inch TFT
  • Resolution:
    640 x 480 pixels
  • Display Colors:
    65,536
  • Control Elements:
    Membrane keyboard
  • Function Keys:
    36
  • LED Function Keys:
    26
  • User Data Memory:
    6 MB
  • Main Memory:
    64 MB
  • Serial Interfaces:
    1 x RS422 and 1 x RS485
  • Maximum Serial Rate:
    12 Mbit/s
  • USB Interfaces:
    2
  • Memory Card Slot:
    1 x MultiMediaCard
  • Ethernet Interface:
    1 x RJ45
  • Front Protection:
    IP65
  • Rear Protection:
    IP20
  • Operating Temperature:
    0 to 50 °C
  • Configuration Software:
    WinCC flexible Standard 2005 SP1 or higher
  • Operating System:
    Windows CE
  • Weight:
    10.9129 lbs (4.95 kg)
  • Estimated shipping dimensions:
    48.3x31x6.5cm
  • Tariff Code:
    85371091
  • 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 Key Operation Display and Memory Controller Links Panel Mounting

Features:

  • A 10.4-inch color TFT presents process screens at 640 x 480 pixels.
  • Thirty-six function keys provide physical command input, with LEDs on twenty-six keys.
  • Serial, Ethernet and USB interfaces keep controller and peripheral paths separate.
The MP 277 10-inch Key combines the process display and membrane keyboard in one cabinet-mounted operator panel.

Configured key events travel to the controller while screen objects and messages show the returned machine state.

Rear connectors divide power, controller communication, Ethernet and peripheral wiring before the panel is secured in its cutout.

The Siemens 6AV6643-0DD01-1AX0 MP 277 10-inch Key Panel may still be available for purchase and support from Apter Power beyond End-Of-Life (EOL) by the manufacturer (OEM).
Siemens 6AV6643-0DD01-1AX0 MP 277 10-inch Key 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.

Turning physical key actions into HMI commands

  • Function keys: Thirty-six configurable keys provide direct operator input around and below the display.
  • Key LEDs: Twenty-six function keys include LEDs that the HMI project can use for configured indications.
  • Screen response: Process screens show controller values, messages and the result of accepted key actions.
  • Input boundary: This Key variant uses the membrane keyboard instead of the touch interface fitted to another MP 277 type.

Relating screen presentation to stored HMI data

  • Display area: The 10.4-inch TFT renders the configured screens at 640 x 480 pixels.
  • Color depth: Up to 65,536 colors distinguish process objects, states and message elements.
  • User memory: Six megabytes hold the downloaded HMI project and its user data.
  • Memory card: The rear slot accepts the documented removable card for supported storage functions.

Assigning traffic to the correct rear interface

  • Serial port: The RS422/RS485 connection handles the configured serial controller network at up to 12 Mbit/s.
  • Ethernet port: The RJ45 interface carries 10/100 Mbit/s Ethernet communication.
  • USB pair: Two USB 1.1 sockets connect supported peripherals within a maximum 500 mA per port.
  • Cable separation: Controller, Ethernet and peripheral cables terminate on their own rear connectors.

Keeping the operator face and cabinet wiring on opposite sides

  • Cutout position: The front bezel and keyboard remain outside the cabinet while the rear electronics pass through the panel opening.
  • Mounting clips: Clips engage the documented recesses to clamp the enclosure against the mounting surface.
  • Rear access: Power and communication connectors must remain reachable inside the cabinet after installation.
  • Supply range: The rear 24 V DC input must remain within the documented 20.4–28.8 V operating range.
Description
Siemens 6AV6643-0DD01-1AX0 is the SIMATIC MP 277 10-inch Key multi panel used to display process values, messages and configured operator controls. Its 10.4-inch TFT presents a 640 x 480 color image while the membrane keyboard provides the physical command surface for the HMI project.

The keyboard of 6AV6643-0DD01-1AX0 contains 36 function keys, including 26 keys with LEDs. The configured project assigns operator actions to those keys and uses the illuminated keys for its defined indications, keeping command entry and visual feedback on the same front panel.

Communication paths on 6AV6643-0DD01-1AX0 are divided by connector purpose. RS422 and RS485 serve serial controller links, the RJ45 interface carries Ethernet traffic, two USB ports connect supported peripherals, and the MultiMediaCard slot provides removable storage.

Projects for 6AV6643-0DD01-1AX0 are prepared with WinCC flexible Standard 2005 SP1 or later and stored in 6 MB of user-data memory under Windows CE. The installed panel protects its operator-facing side to IP65, while the rear electronics remain IP20 inside the cabinet.
Alternative Names
6AV66430DD011AX0 6AV 6643-0DD01-1AX0 6AV6643 0DD01 1AX0 Siemens 6AV6643-0DD01-1AX0 MP 277 10 Key 6AV6643-0DD01-1AX0 SIMATIC HMI 6AV6643-0DD01-1AX0 6AV6643-0DDO1-1AX0 6AV6643-0DD01-1AXO
Technical notes
Siemens 6AV6643-0DD01-1AX0 is the MP 277 10-inch Key configuration. Check the complete 1AX0 suffix and the rear interface layout before matching another MP 277 enclosure release.
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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.
How can 6AV6643-0DD01-1AX0 be distinguished from an MP 277 touch panel?
The 6AV6643-0DD01-1AX0 is the 10-inch Key version with a membrane keyboard and 36 function keys, not a touch-input panel.
Which connection on 6AV6643-0DD01-1AX0 should carry serial controller traffic?
Use the RS422/RS485 interface of 6AV6643-0DD01-1AX0 for the configured serial controller path; Ethernet uses the separate RJ45 port.
Why might a USB peripheral fail even when 6AV6643-0DD01-1AX0 detects the port?
Each USB 1.1 port on 6AV6643-0DD01-1AX0 is limited to 500 mA, so a peripheral exceeding that current needs another power arrangement.
What do the illuminated function keys on 6AV6643-0DD01-1AX0 indicate?
The HMI project determines how the 26 LED-equipped keys on 6AV6643-0DD01-1AX0 show configured machine or command states.
Where should the cables be routed when mounting 6AV6643-0DD01-1AX0?
Route the 24 V, controller, Ethernet and peripheral cables to the rear of 6AV6643-0DD01-1AX0 inside the cabinet before final access is restricted.
What should be verified before downloading a project to 6AV6643-0DD01-1AX0?
Verify the full 1AX0 order number, selected communication interface and six-megabyte memory limit for the 6AV6643-0DD01-1AX0 project.