HMI Device | Siemens | 6AV6642-0DA01-1AX1 SIMATIC HMI TOUCH PANEL 6AV6 642-0DA01-1AX1

Product Description: Siemens 6AV6642-0DA01-1AX1 OP277 operator panel

The Siemens 6AV6642-0DA01-1AX1 is an OP277 operator panel from the SIMATIC HMI family. It features a 6-inch STN color display and 24 membrane function keys for user interaction, without a touchscreen. The panel supports both MPI and PROFIBUS DP interfaces, making it suitable for integration with Siemens S7-300 and S7-400 controllers. Ideal for applications where tactile key operation is preferred, the OP277 is a reliable and compact solution for machine-level operator control. Configuration is done using WinCC flexible 2005 or 2008.

Key Features

• Display: 6" STN color, 320 × 240 pixels, 256 colors
• Operation: Membrane keypad with 24 function and system keys
• Interfaces: MPI, PROFIBUS DP, RS-485, USB (for data/log/printing)
• Memory: Integrated runtime and configuration memory
• Mounting: Panel mounting with IP65-rated front face
• Configuration Software: WinCC flexible 2005/2008

Technical Specifications

• System Series: SIMATIC HMI OP 277
• Module Type: Key-operated HMI Panel
• Display Size: 6 inches
• Display Resolution: 320 × 240 pixels
• Display Type: STN, 256 colors
• Input Method: Membrane keys (no touchscreen)
• Communication Interfaces: MPI, PROFIBUS DP, RS-485, USB
• Power Supply Voltage: 24 V DC (19.2 – 28.8 V DC)
• Power Consumption: Approx. 7 W
• Operating Temperature Range: 0 °C to +50 °C
• Dimensions (W × H × D): 212 mm × 156 mm × 43 mm
• Protection Class (Front/Rear): IP65 / IP20
• Certifications: CE, cULus, RCM

Application Areas

• Operator interface for machines and production lines
• Systems requiring keypad-only control (no touchscreen)
• Integration with S7-300/400 controllers over MPI or PROFIBUS
• Environments with requirements for tactile user input

Advantages

• Rugged and reliable key-based operation
• Compact design with clear display for essential data visualization
• Multiple communication ports for flexible PLC connectivity
• Seamless engineering using WinCC flexible software