The Siemens 6AV2124-1GC01-0AX0 is a high-performance SIMATIC HMI KP700 Comfort keypad operator panel designed for industrial automation. 

Key Features :

• Model Identification: Exact part number 6AV2124-1GC01-0AX0, part of the Siemens SIMATIC HMI KP700 Comfort series.

• Display Specification: 7-inch Widescreen TFT LCD, 800×480 (WVGA) resolution, 16.7 million colors, dimmable LED backlight (MTBF 80,000h).

• Input Interface: 24 backlit mechanical function keys (alphanumeric/numeric input) with tactile feedback, system keys, and LED indicators.

• Communication Protocols: Integrated PROFINET (2-port switch), MPI/PROFIBUS DP, Modbus, RS-485/422, and Ethernet/IP for multi-vendor PLC integration.

• I/O & Storage: 2× SD card slots, 1× USB 2.0 port, 1× USB mini-B port, 1× D-Sub connector for flexible data transfer and project backup.

• Environmental & Ratings: IP65 front protection (dust/water jet resistant), aluminum die-cast front panel, operating temperature 0…+50°C, storage -20…+60°C.

• Power & Performance: 24 VDC power supply (19.2–28.8 V range), 12 MB user memory, x86 processor, real-time clock (6-week data retention on power loss).

• Software & Configuration: Compatible with TIA Portal/WinCC Comfort V11+, supports VBS/C scripts, 32 runtime languages, 300 recipes, 4000-bit messages, and OPC UA/DA connectivity.