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The Siemens 6AV6640-0AA00-0AX1 is a compact operator panel for the SIMATIC S7-200 system. This text display features a 4-line backlit LCD screen for clear information presentation. It provides a simple interface for monitoring and controlling automation processes. Furthermore, the unit includes 8 function keys for direct operator inputs. The display supports multiple languages for international applications.
Reliable HMI for Basic Applications
This operator panel allows viewing and modifying process variables with ease. The Siemens 6AV6640-0AA00-0AX1 connects to S7-200 PLCs via a PPI interface. It displays alarms, process values, and system status in a clear format. Moreover, the module includes password protection for secure operator access. This design ensures reliable operation in basic HMI tasks.
Technical Specifications
| Parameter | Specification |
|---|---|
| Manufacturer | Siemens |
| Model | Siemens 6AV6640-0AA00-0AX1 |
| Product Type | Text Display |
| Series | SIMATIC TD 400C |
| Display | 4-line backlit LCD |
| User Memory | 32 KB |
| Function Keys | 8 keys |
| Communication Interface | PPI |
| Power Supply | 24 V DC |
| Dimensions (W x H x D) | 105 x 75 x 35 mm |
| Weight | Approximately 0.2 kg |
| Operating Temperature | 0 °C to +55 °C |
| Storage Temperature | –40 °C to +70 °C |
| Mounting | Panel mount |
Applications and Industries
This text display serves basic HMI requirements in various industries. It commonly appears in packaging, conveyor, and simple machine control. The unit also supports building automation, pump control, and small process skids. Its simplicity makes it ideal for applications requiring minimal operator interaction.