Features:
- A 10.4-inch color display is paired with a dedicated membrane-key operating surface.
- Serial, Ethernet, USB, and removable-media connections serve different data paths.
- The mounted front and rear have separate enclosure-protection ratings.
Siemens 6AV6643-0DD01-1AX1 presents configured process screens at 640 x 480 pixels while retaining physical key operation.
Its illuminated function keys let 6AV6643-0DD01-1AX1 combine visual state feedback with project-defined operator commands.
Communication and stored project data remain divided among serial ports, Ethernet, internal memory, USB, and the MultiMedia Card slot on 6AV6643-0DD01-1AX1.
The Siemens 6AV6643-0DD01-1AX1 MP 277 10-Inch Key Multi Panel may still be available for purchase and support from Apter Power beyond End-Of-Life (EOL) by the manufacturer (OEM).
Siemens 6AV6643-0DD01-1AX1 MP 277 10-Inch Key Multi 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.
How physical controls share the operator surface
- Function assignment: Thirty-six membrane keys receive project-defined actions.
- Visual feedback: Twenty-eight function keys include LEDs for configured status indication.
- Combined input: Two documented multi-key operations allow paired commands where the project uses them.
- Text entry: Numeric and alphabetic values are entered through the key panel rather than a touch surface.
Where projects and transferable data reside
- User area: Six megabytes are available for configured user data on 6AV6643-0DD01-1AX1.
- Main memory: The processor works with a documented maximum capacity of 64 MB.
- Removable media: The MultiMedia Card slot carries supported project or runtime data outside internal memory.
- USB transfer: Two USB ports provide the specified path for supported peripherals and memory devices.
Separate interfaces for controller and Ethernet traffic
- RS422 path: One serial channel supports the configured point-to-point relationship.
- RS485 path: A second serial interface is available for the supported controller protocol.
- Ethernet path: The RJ45 port places network communication on a distinct physical connection.
- Project dependency: Port use follows the controller driver and connection parameters stored in the HMI project.
Installation conditions around the panel opening
- Front seal: The installed operator face is rated IP65 and NEMA 4X.
- Rear boundary: Electronics behind the panel remain IP20 and require enclosure protection.
- Mounting position: Vertical installation is specified, with up to ±35° inclination without external ventilation.
- Thermal range: Operation is limited to 0°C through 50°C, distinct from the wider storage range.