Derivative Action in PID Control Without Noise Problems
Learn what derivative action contributes to a PID loop, why it can amplify measurement noise and setpoint changes, and how filtering, sampling, and staged tests make D tuning safer.
Manufacturer: Siemens
Product No.: 6AV7240-3DB04-0CA0
Country of origin:Germany
Product Type: Industrial PC
Barcode: 85371098
Payment: T/T, Western Union
Weight: 6400g
Dimensions: 61.00 x 41.00 x 18.00 cm
Shipping port: Xiamen
Warranty: 12 months
The Siemens 6AV7240-3DB04-0CA0 is a SIMATIC IPC 477D Panel PC designed for robust industrial applications. This unit features a 19-inch touch display and is powered by an Intel Core i3-3217UE processor. It includes 2 GB of RAM and 4 GB CFAST storage, making it suitable for various control and visualization tasks in demanding environments. Connectivity options include multiple USB ports (four at the back, one at the front), integrated Ethernet (10/100/1000), and two Gbit Ethernet ports for Industrial Ethernet/PROFINET communication. A single RS-232 interface is also provided. The system comes pre-installed with Windows Embedded Standard 7 (32-bit) but is delivered without additional SIMATIC software. It operates on a 24 V DC industrial power supply, ensuring compatibility with standard industrial control systems.
The Siemens SIMATIC IPC 477D Panel PC is suitable for a wide range of industrial applications, including:
| Parameter | Value |
|---|---|
| Brand | Siemens |
| Manufacturer | Siemens |
| Model | 6AV7240-3DB04-0CA0 |
| Range | Simatic Panel PC |
| Subrange | IPC |
| Product Type | Industrial PC |
| Display | 19-inch Touch Display |
| Processor | Intel Core i3-3217UE |
| RAM | 2 GB |
| Storage | CFAST 4 GB |
| USB Ports | 4 (rear), 1 (front) |
| Ethernet | 10/100/1000, 2x Gbit Ethernet (IE/PN) |
| Serial Interface | 1x RS-232 |
| PCIe Slots | None |
| Operating System | Windows Embedded Standard 7, 32-bit (without SIMATIC software) |
| Power Supply | 24 V DC Industrial |
| Product Phase | Phase-Out |
| Package Dimensions (Calculated) | 61.00 x 41.00 x 18.00 cm |
| Shipping Weight | 6.40 kg |
| Commodity Code | 85371098 |
The SIMATIC IPC 477D provides the following interfaces:
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Returns & Warranty

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Returns & Warranty
Orders are processed and delivered Monday-Friday (excluding public holidays).
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| Country of origin |
Germany
|