Description
Key Technical Specifications
| Parameter | Specification |
|---|---|
| Product model | XV-112-DB-70TWRC-00 |
| Manufacturer | Eaton |
| Product series | XV-112 |
| Product type | MICRO PANEL HMI |
| Display size | 7.0 inches |
| Display technology | TFT-LCD |
| Resolution | WVGA, 800 × 480 |
| Display colors | 64K |
| Touchscreen | Resistive |
| CAN interfaces | 2 |
| RS232 interfaces | 1 |
| Ethernet | 1 × 10/100 Mbps |
| USB Host | 1 |
| USB Device | 1 |
| SD card slot | 1 |
| Mounting configuration | Rear mounting, without front frame |
| Dimensions | 188 × 123 × 38.5 mm |
| Weight | Approximately 0.9 kg |
| Power supply | Verify against the unit nameplate and applicable manual |
| Operating temperature | Verify against the installation manual |
The mechanical dimensions and weight are listed in the XV-112 operating manual.
Product Introduction
The Eaton XV-112-DB-70TWRC-00 is an industrial operator interface intended for machine-level visualization and operator interaction. Its 7-inch WVGA touchscreen provides a graphical interface for displaying machine status, operating parameters, alarms, and control commands. The resistive touchscreen supports operation through direct screen contact and is suited to industrial panel installations.
The communication architecture includes two CAN interfaces, one RS232 interface, Ethernet, and USB Host/Device connectivity. These interfaces allow the panel to exchange information with compatible controllers and peripheral equipment. Its rear-mounting design without a front frame is an important mechanical distinction when replacing an existing XV-112 panel.
XV-112-DB-70TWRC-00
Major Features and Advantages
7-inch industrial display
The 800 × 480 WVGA TFT display provides sufficient screen area for machine visualization, operating menus, alarm lists, and process information. Its 64K-color capability supports graphical status indication and operator guidance.
Resistive touchscreen operation
The resistive touch interface provides direct interaction with HMI screens. When evaluating a used panel, inspect the touch surface for dead zones, inaccurate calibration, and inconsistent response.
Dual CAN connectivity
Two CAN interfaces support communication with compatible automation devices. Eaton documentation identifies galvanic isolation for the CAN interfaces on the XV-112-DB variants. Actual network compatibility depends on the controller protocol and application configuration.
Ethernet connectivity
The integrated 10/100 Mbps Ethernet interface supports network communication with compatible equipment and engineering systems.
USB and SD-card support
USB Host and USB Device interfaces provide peripheral and engineering connectivity. The SD-card slot supports compatible removable storage operations.
Rear-mounting construction
The model is designed without a conventional front frame, allowing rear installation in an appropriate panel arrangement. Replacement dimensions and mounting provisions should be checked before installation.
Application Scenarios and Field Pitfalls
Typical applications include:
- Industrial machine operator stations.
- Production-line visualization systems.
- CAN-based machine control networks.
- Packaging and material-handling equipment.
- Industrial equipment monitoring and parameter entry.
- Controller-connected HMI applications.
Important replacement checks:
- Confirm the complete model number, including
DB-70TWRC-00. - Check the rear-mounting arrangement and panel cutout.
- Verify both CAN interface connections and network settings.
- Confirm Ethernet and RS232 wiring.
- Check the original HMI project, runtime version, and communication drivers.
- Verify SD-card configuration and application backup.
- Inspect touchscreen calibration and LCD condition.
A panel with the same 7-inch display size is not automatically a suitable replacement. Differences in communication interfaces, project software, and mounting construction can prevent direct substitution.
Related Products and Variants
| Model | Description |
|---|---|
| XV-112-D6-57TVRC-00 | 5.7-inch XV-112 HMI |
| XV-112-DB-70TWRC-70 | 7-inch version with marine approvals |
| XV-102-D6-70TWRC-10 | XV-102 7-inch HMI configuration |
| XV-102-D8-70TWRC-10 | XV-102 7-inch alternative communication configuration |
The -70 version is the marine-approved counterpart, with listed GL, LR, DNV, and BV shipping classifications. It should not be confused with the -00 version.
Procurement and Quality Control
For replacement procurement, request photographs of the complete rear label, connectors, display, and mounting structure.
Recommended inspection:
- LCD brightness, contrast, and backlight condition.
- Touchscreen response across the full display area.
- CAN communication on both channels.
- Ethernet link and data exchange.
- RS232 serial communication.
- USB Host and Device functionality.
- SD-card recognition.
- HMI project loading and runtime startup.
Procurement recommendation: Specify Eaton XV-112-DB-70TWRC-00, Article No. 153470. Confirm the rear-mounting configuration and original HMI project compatibility before approving a replacement.
