| Product Series | SIMATIC HMI Basic Panels (2nd Generation) |
|---|---|
| Order Number | 6AV2123-2GB03-0AX0 |
| Product Status | Active Mature (Spare Part) |
| Operation Type | Key and touch operation (8 function keys with LED indicators) |
| Screen Diagonal | 7 inches (17.78 cm) |
|---|---|
| Display Type | TFT widescreen with LED backlighting |
| Resolution | 800 x 480 pixels (WVGA) |
| Number of Colors | 65,536 colors (16-bit) |
| Brightness | Approx. 350 cd/m² |
| Backlight Lifetime | Typically 50,000 hours (MTBF) |
| Industrial Ethernet | 1 x RJ45 (PROFINET, Ethernet/IP, Modbus TCP) |
|---|---|
| USB Interfaces | 1 x USB 2.0 Type A (for data transfer, programming, and peripheral connection) |
| Memory Card Slot | 1 x microSD card slot (max. 16 GB) |
| Communication Protocols | PROFINET RT, Ethernet/IP, Modbus TCP, S7 protocol |
| User Memory (Project Storage) | 10 MB ROM |
|---|---|
| Data Logging Memory | Up to 2 GB (via microSD card) |
| Recipe Memory | Up to 2 GB (via microSD card) |
| Supply Voltage | 24 V DC |
|---|---|
| Voltage Tolerance | 19.2 V DC to 28.8 V DC (-20% / +20%) |
| Power Consumption | Typically 18 W (750 mA at 24 V DC) |
| Backup Function | Internal supercapacitor for RTC backup (approx. 7 days) |
| Overall Dimensions (W x H x D) | 215 mm x 150 mm x 45 mm |
|---|---|
| Mounting Type | Flush mounting (panel cutout: 202 mm x 138 mm) |
| Weight | Approx. 1.1 kg |
| Protection Class | IP65 (front) / IP20 (rear) |
| Operating Temperature | 0°C to 50°C (32°F to 122°F) |
|---|---|
| Storage Temperature | -20°C to 60°C (-4°F to 140°F) |
| Relative Humidity | 5% to 95% (non-condensing, no icing) |
| Vibration Resistance | 5-150 Hz, 0.5 g (IEC 60068-2-6) |
| Configuration Software | WinCC Basic V13 or higher, STEP 7 Basic V13 or higher |
|---|---|
| Operating System | Proprietary Siemens HMI operating system (Linux-based) |
| Project Transfer Methods | USB, Ethernet, microSD card |