6AV6643-0CD01-1AX1 Siemens SIMATIC HMI OP 277 Operator Panel
The Siemens 6AV6643-0CD01-1AX1 is a SIMATIC HMI OP 277 operator panel designed for industrial automation visualization and machine control applications. As part of the Siemens SIMATIC Human Machine Interface product family, the OP 277 provides reliable operator interaction, process monitoring, alarm management, and machine status visualization for PLC-based automation systems.
Featuring a high-quality 5.7-inch TFT color display with integrated function keys and touchscreen operation, the 6AV6643-0CD01-1AX1 is widely used in packaging machinery, manufacturing systems, conveyor automation, process industries, and OEM equipment. The panel supports multiple industrial communication protocols including MPI, PROFIBUS DP, and Ethernet, ensuring seamless integration with Siemens S7 PLC systems.
Designed for harsh industrial environments, the Siemens OP 277 combines stable communication performance, intuitive operation, and long-term reliability, making it an ideal HMI solution for industrial machine control systems.
Product Overview: Siemens 6AV6643-0CD01-1AX1
| Product Name | Siemens SIMATIC HMI Operator Panel |
|---|---|
| Part Number | 6AV6643-0CD01-1AX1 |
| Model | OP 277 |
| Product Family | SIMATIC HMI |
| Display Size | 5.7 Inch TFT |
| Resolution | 320 × 240 Pixels |
| Display Colors | 256 Colors |
| Operation Type | Touchscreen + Function Keys |
| Communication Interfaces | MPI / PROFIBUS DP / Ethernet |
| Ethernet Interface | Integrated RJ45 |
| USB Interface | Yes |
| Memory Type | Flash Memory |
| Supply Voltage | 24 V DC |
| Protection Class | IP65 Front |
| Mounting Type | Panel Mount |
| Operating Temperature | 0°C to +50°C |
| Software Compatibility | WinCC flexible |
| Configuration Software | STEP 7 / WinCC flexible |
| Product Lifecycle | Discontinued |
In stock | Fast delivery | Global shipping
Product picture
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Key Features
Compatible Siemens Systems
The 6AV6643-0CD01-1AX1 is compatible with:
The OP 277 series remains widely used in existing industrial automation installations due to its reliability and compatibility with legacy Siemens PLC systems.
Product status
Available product conditions include:
All HMI panels are professionally tested before shipment to ensure stable touchscreen and communication performance.
| 6AV6643-0CD01-1AX1 | 6AV6644-0BA01-2AX0 |
| 6AV6643-0DD01-1AX1 | 6AV6644-0BB01-2AX0 |
| 6AV6643-0CB01-1AX1 | 6AV6645-0AA01-3AX0 |
| 6AV6643-0DB01-1AX1 | 6AV6645-0AB01-3AX0 |
| 6AV6643-0CC01-1AX1 | 6AV6647-0AD11-3AX0 |
| 6AV6643-0DC01-1AX1 | 6AV6647-0AE11-3AX0 |
| 6AV6643-0CE01-1AX1 | 6AV6648-0AC11-3AX0 |
| 6AV6643-0DE01-1AX1 | 6AV6648-0AE11-3AX0 |
| 6AV6644-0AA01-2AX0 | 6AV6641-0AA11-0AX0 |
| 6AV6644-0AB01-2AX0 | 6AV6641-0BA11-0AX0 |
FAQ
It is a Siemens SIMATIC OP 277 operator panel used for industrial process visualization and machine control applications.
The panel supports MPI, PROFIBUS DP, and Ethernet communication.
Yes, we provide fast worldwide delivery.
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