Technical Specifications
| Parameter Name | Parameter Value |
|---|---|
| Product Model | 6AV6643-0DD01-1AX1 |
| Manufacturer | Siemens |
| Type Designation | MP 277 10″ Key (SIMATIC Multi Panel) |
| Product Series | MP 277 Series |
| Product Type | Operator Panel (Keypad-based) |
| Display Type | TFT Color LCD |
| Screen Diagonal | 10.4 inches |
| Display Resolution | 640 × 480 pixels |
| Color Depth | 65,536 Colors |
| Backlight Type | CCFL Tubes |
| Backlight MTBF | 50,000 hours at 25°C |
| Processor | ARM |
| Operating System | Microsoft Windows CE |
| Configuration Memory | 6 MB Flash |
| Main Memory Capacity | 64 MB Maximum |
| System Keys | 36 |
| Function Keys | 36 (28 with LEDs) |
| Communication Interfaces | 1 × PROFINET (RJ45), 1 × RS485, 1 × RS422, 2 × USB, 1 × MMC Slot |
| Supported Protocols | PROFINET IO, PROFIBUS, TCP/IP, MODBUS |
| Supply Voltage | 24 V DC |
| Power Consumption | Approximately 5.8 W |
| Weight | 5.9 kg |
| Front Protection Rating | IP65 / NEMA 4x |
| Rear Protection Rating | IP20 |
| Operating Temperature | 0°C to 50°C |
| Storage/Transport Temperature | -20°C to 60°C |
| Relative Humidity | Up to 90% (non-condensing) |
| Lifecycle Status | PM500: Discontinued (as of 01.01.2015) |
Main Features and Advantages
High-Performance Visualization: The SIEMENS 6AV6643-0DD01-1AX1 delivers exceptional display quality with its 10.4-inch TFT display, 640 × 480 resolution, and 65,536-color capability. This high-resolution screen provides clear, detailed graphical representations of process data, enabling operators to monitor and control complex systems with ease. The CCFL backlight with 50,000 hours MTBF ensures consistent brightness and long service life, while the Windows CE operating system provides a stable and responsive platform for HMI applications.
Comprehensive Operator Interface: The SIEMENS 6AV6643-0DD01-1AX1 excels with its comprehensive membrane keypad featuring 36 system keys and 36 freely-configurable function keys, 28 of which are equipped with integrated LEDs for immediate visual status feedback. This design is particularly advantageous for applications requiring rapid, reliable operator input where touchscreens alone may be less efficient. The membrane keyboard is designed for durability, supporting millions of actuations in demanding industrial settings, and includes numeric and alphanumeric keyboards for flexible data entry.
Robust Communication Capabilities: The SIEMENS 6AV6643-0DD01-1AX1 offers comprehensive connectivity options essential for seamless integration into existing automation infrastructure. The onboard PROFINET interface supports high-speed industrial Ethernet communication, while the MPI/PROFIBUS DP interface enables direct connection to SIMATIC S7-300, S7-400, and S5 controllers. Two USB host interfaces allow connection of standard peripherals including keyboards, mice, and barcode readers, while the RS422/RS485 interfaces support serial communication for legacy device connectivity.
Advanced Visualization Functions: The SIEMENS 6AV6643-0DD01-1AX1 delivers sophisticated visualization capabilities essential for effective process monitoring. The panel supports vector graphics, dynamic positioning, and object animation, enabling creation of intuitive, information-rich process screens. The panel supports up to 10 curve diagrams per image with scroll and zoom functions for historical data analysis. Comprehensive message management handles bit and analog messages with 80-character message length and 8 process values per message, while the recipe management system with 300 recipes and 500 data records each facilitates batch processing and changeover operations.
