Product Core Brief
- Model: XV-440-10TVB-1-50
- Brand: EATON
- Series: XV-400 Series
- Core Function: Provides a multi-touch operator interface for real-time machine control and monitoring.
- Product Type: Human Machine Interface (HMI) / Touch Panel
- Key Specs: 10.4-Inch Display | ARM Cortex A9 800 MHz | IP65 Front Panel
- Condition: New Original / New Surplus

Eaton XV-440-10TVB-1-50
Product Introduction
EATON XV-440-10TVB-1-50 is a 10.4-inch capacitive touch panel for industrial control. It translates complex PLC data into an intuitive visual interface for operators.
This industrial automation unit runs on an 800 MHz ARM Cortex A9 processor. It features a durable, anti-reflective glass screen that supports multi-finger gestures like pinch-to-zoom.
Key Technical Specifications
| Parameter | Value |
|---|---|
| Display Size | 10.4 Inch (TFT Color) |
| Processor | ARM Cortex A9, 800 MHz |
| Touch Technology | PCT (Projected Capacitive) |
| Front Protection | IP65 (Anti-Reflective Glass) |
| Rear Protection | IP20 |
| Ethernet Ports | 1 or 2 (100Base-TX/10Base-T) |
| Serial Interface | RS232 |
| Fieldbus Options | Profibus-DP, SmartWire-DT |
| Installation | Front Panel Mount / Embedded |
| Operating Temp | 0°C to +50°C |
Quality Control Process
We validate every EATON XV-440-10TVB-1-50 before it ships. First, we perform a full power-on self-test to verify the 800 MHz ARM processor boots correctly and the backlight illuminates evenly.
Next, we execute a multi-point touch calibration test across the entire 10.4-inch glass surface. We also check the Ethernet and RS232 ports for active communication handshakes.
Finally, each replacement module ships in anti-static shielding with desiccant. This prevents moisture ingress during transit.

Eaton XV-440-10TVB-1-50
Replacement Pitfall Guide
❗ Direct Sunlight Exposure: Never install this HMI where direct sunlight hits the screen. UV rays degrade the plastic housing, and infrared heat severely disrupts the capacitive touch sensors.
❗ Front Panel Sealing: The IP65 rating depends entirely on the front gasket. If you reuse an old, compressed gasket, coolant and dust will infiltrate the enclosure. Always verify the seal is intact.
❗ Grounding and EMI: Industrial environments are electrically noisy. Ensure the functional ground is properly connected at the power interface. Floating grounds cause phantom touches and erratic communication drops.
❗ Software Licensing: Swapping the hardware requires migrating your VisualDesigner project. Ensure you have the correct PLC runtime licenses transferred to the new unit before decommissioning the old one.
Keep these in mind and you’ll cut 90% of rework time.
Compatibility Matrix & Benchmarks
| Original Model | Replacement / Successor Model | Compatibility Level | Migration Notes |
|---|---|---|---|
| XV-440-10TVB-1-50 | XV-440-10TVB-1-20 | Direct | Verify specific suffix differences |
| XV-440-10TVB-1-50 | XV-440-10TVB-1-1U | Direct | Check firmware compatibility |
| XV-440-10TVB-1-50 | XV-450-57TQB-1-10 | Needs Adaptation | Different form factor or port layout |
- Processing Speed: 800 MHz ARM Cortex A9
- Touch Response: Multi-touch with anti-ghosting






