Description
Product Overview
6AV2124-0UC02-0AX0 is a Siemens SIMATIC TP1900 Comfort touchscreen HMI from the Comfort Panel series. It features a 19-inch widescreen TFT display, designed for visualization and operator control in industrial automation systems. It communicates with Siemens S7-1200 / S7-1500 / S7-300 / S7-400 PLCs, as well as other supported controllers. It supports recipe management, alarm logging, trend curves, user administration and data recording, widely deployed on machine tools, packaging lines and process plant control cabinets.
Technical Specifications
| Item | Parameter |
|---|---|
| Manufacturer | Siemens |
| Part Number | 6AV2124-0UC02-0AX0 |
| Product Type | SIMATIC TP1900 Comfort Touch Panel |
| Display | 19″ Widescreen TFT, 16M colors |
| Resolution | 1366 × 768 pixels |
| Touch Type | Capacitive touch screen |
| Front Protection | IP65 / NEMA 4X |
| Mounting | Panel cutout mounting |
| Onboard Interfaces | 1× PROFINET (Ethernet), 1× USB, 1× SD card slot |
| Operating System | Windows CE 6.0 (Siemens HMI runtime) |
| Programming Software | TIA Portal WinCC Comfort / Advanced |
| Operating Temperature | 0 ~ +60 °C |
| Storage Temperature | -20 ~ +60 °C |
| Humidity | 5%–90% RH, non-condensing |
| Power Supply | 24 VDC |
| Power Consumption | Max. 36 W |
| Certifications | CE, UL, CSA |
| Net Weight | Approx. 4.3 kg |
Key Features
- 19-inch Wide High-Resolution Display: 1366×768 widescreen panel for displaying complex process graphics, trends and alarm lists.
- Capacitive Touch Operation: Supports multi-touch gestures, responsive touch control even with light industrial gloves.
- Integrated PROFINET Ethernet Interface: High-speed communication with Siemens PLCs and plant control network; supports TCP/IP, S7 protocol.
- Rich Data Storage Options: SD card slot and USB port for recipe backup, alarm log export and project transfer.
- Comprehensive Runtime Functions: Recipe handling, continuous trend recording, alarm buffer, user access management, audit trail.
- IP65 Sealed Front Panel: Dust and splash resistant, suitable for cabinet front installation in factory workshop environments.
- TIA Portal Engineering: Project developed and downloaded via TIA Portal WinCC Comfort/Advanced, compatible with modern Siemens PLC platforms.
- Real-Time Clock: Built-in RTC for accurate timestamping of alarms and process events.
Applications
- Machine tool main operator stations
- Packaging, printing and material handling production lines
- Water treatment plant control rooms
- Petrochemical auxiliary process monitoring panels
- Automotive assembly line visualization stations
Installation & Maintenance Notes
- Use the original mounting gasket to maintain IP65 front sealing during panel installation.
- Run PROFINET cable separately from high-current power wiring to reduce EMI interference.
- Use TIA Portal to download HMI project and backup the program before replacement.
- Regularly clean touch screen surface with approved mild cleaners; avoid abrasive chemicals.
- Backup recipes, alarm logs and project files to SD card or external USB storage periodically.
- Verify firmware compatibility before replacing spare TP1900 Comfort panel.
- Ensure stable 24VDC power supply and proper protective earth connection.
FAQ
Q: What software is used to program 6AV2124-0UC02-0AX0? A: TIA Portal with WinCC Comfort or Advanced software package.
Q: What is the difference between TP1900 Comfort and TP1900 Unified? A: TP1900 Comfort runs WinCC Comfort runtime on Windows CE. TP1900 Unified is the newer generation with WinCC Unified runtime under Linux, requiring TIA Portal Unified engineering.


