Siemens 6AV6641-0AA11-0AX0 SIMATIC OP 73 Operator Panel HMI

Part number: 6AV6641-0AA11-0AX0 is a compact SIMATIC OP 73 operator panel designed for machine-level human-machine interface (HMI) applications. It features a backlit 3-inch monochrome LC display with membrane keyboard controls and an RS485 interface supporting MPI and PROFIBUS DP communications.

Full model name: SIMATIC Operator Panel OP 73 (6AV6641-0AA11-0AX0)

Application: Small machinery operation, OEM automation systems, packaging equipment, process monitoring, and embedded industrial controls.

Technical Specifications:
• Display: 3-inch STN monochrome LC display (160 x 48 pixels, backlit)
• Control Elements: Membrane keyboard with 4 function keys and 8 system keys
• Interfaces: 1 x RS485 (MPI/PROFIBUS DP, up to 1.5 Mbit/s)
• Memory: 256 KB flash memory for user data
• Supply Voltage: 24 V DC (0.1 A rated current)
• Protection Rating: IP65 and NEMA 4x at front (when installed), IP20 rear

Availability:
• Condition: New
• New unused OEM item in stock, available for fast delivery from China at competitive pricing.
• Storage location: China

Technical Documentation:
Technical Documentation via Google