Description
🖥️ The Eaton XP-503-21-A10-A00-1V is a 21.5-inch widescreen industrial Panel PC designed for machine operation, visualization, and industrial control applications. It features a projected capacitive multi-touch display with 1920 × 1080 resolution, a 1.65 GHz dual-core CPU, 4 GB DDR3 RAM, and at least 32 GB internal SSD storage. The unit provides 2 × Ethernet interfaces, 2 × USB 3.0 ports, RS-232, RS-485, and DVI-I connectivity. The panel operates from a DC supply and supports front-panel installation, making it suitable for industrial HMI and visualization applications. Eaton documentation identifies this model as XP-503-21-A10-A00-1V, catalog number 174479, with Visual Designer Runtime.

XP-503-21-A10-A00-1V
📋 Datasheet
| Parameter | Specification |
|---|---|
| Brand | Eaton |
| Model | XP-503-21-A10-A00-1V |
| Series | XP-503 |
| Product Name | 21.5″ Widescreen Industrial Panel PC |
| Origin / Country of Origin | Eaton industrial product; country of origin may vary by production batch |
| Product Status | Industrial Panel PC, Used/Surplus condition depending on inventory |
| Dimensions | Approx. 536 × 328 × 84 mm (L × W × H) |
| Weight | Approx. 7.55 kg |
| Power | 18–36 VDC supply; approximately 41 W heat dissipation |
| Discontinued | Legacy product; verify current Eaton availability before replacement planning |
🔧 Key Features
• 21.5-inch widescreen TFT color display
• 1920 × 1080 WUXGA resolution
• Projected Capacitive Touch multi-touch technology
• 1.65 GHz dual-core CPU
• 4 GB DDR3 RAM
• Minimum 32 GB internal SSD
• Minimum 4 GB CFast removable memory
• 2 × 10/100/1000 Mbps Ethernet ports
• 2 × USB 3.0 host ports
• 1 × RS-232 and 1 × RS-485 interface
• DVI-I interface
• Visual Designer Runtime
• Front-side IP65 protection
• Flush-mount installation
• Suitable for industrial HMI, visualization, and machine-control environments
❓ Common Questions & Answers
Q: What is the Eaton XP-503-21-A10-A00-1V?
A: It is a 21.5-inch industrial Panel PC from the Eaton XP-503 series, combining a widescreen multi-touch display with an embedded industrial computer.
Q: What is the display resolution?
A: The 21.5-inch display provides 1920 × 1080 WUXGA resolution with a 16:9 widescreen format.
Q: Does it have Ethernet connectivity?
A: Yes. The model provides two Ethernet interfaces supporting 10/100/1000 Mbps communication.
Q: What communication interfaces are available?
A: The unit includes two Ethernet ports, two USB 3.0 host ports, one RS-232 port, one RS-485 port, and one DVI-I interface.
Q: What power supply does it require?
A: Eaton specifies a DC supply range of 18–36 VDC. A 24 VDC industrial power supply is commonly used within this range.
Q: Is the touchscreen multi-touch?
A: Yes. The XP-503-21-A10-A00-1V uses projected capacitive multi-touch technology and supports simultaneous touch operation.
Q: What operating system was specified for this version?
A: Eaton documentation identifies Windows Embedded Standard 7 for this model version together with a Visual Designer Runtime license.
Q: How should compatibility be checked before installation?
A: Verify the exact model number, display size, operating system, software license, power requirements, communication interfaces, mounting dimensions, and application requirements before replacement or commissioning.
⭐ Recommended Eaton Models
- Eaton XP-503-10-A10-A00-1V — 10.1″ Industrial Panel PC
- Eaton XP-503-15-A10-A00-1V — 15.6″ Industrial Panel PC
- Eaton XP-503-21-A10-A00-1B — 21.5″ Industrial Panel PC
- Eaton XP-503-15-A10-A00-1B — 15.6″ Industrial Panel PC
- Eaton XP-503-10-A10-A00-1B — 10.1″ Industrial Panel PC
- Eaton XP-503-21-A10-A01-1B — 21.5″ Industrial Panel PC
- Eaton XP-503-15-A10-A01-1B — 15.6″ Industrial Panel PC
- Eaton XP-503-10-A10-A01-1B — 10.1″ Industrial Panel PC
- Eaton XP-503-21-A10-A01-1V — 21.5″ Industrial Panel PC
- Eaton XV-102-B4-35TQR-10-1E4 — XV Operator Panel
- Eaton XV-102-B6-35TQR-10-1E4 — XV Operator Panel
- Eaton XV-102-B4-57TQR-10-1E4 — XV Operator Panel
- Eaton XV-303-10-17-1E4 — XV Touch Panel
- Eaton XV-303-15-57-1E4 — XV Touch Panel
- Eaton XV-303-21-57-1E4 — XV Touch Panel
The XP-503 family includes multiple display sizes and configuration variants, allowing replacement selection based on screen size, software environment, and application requirements.
