# DVP-EH3

# Delta DVP-EH3 Expansion Board: Industrial Automation Component

The Delta DVP-EH3 is an advanced expansion board designed to augment the functionality of Delta's DVP-EH3 series programmable logic controllers (PLCs). This component serves as a critical interface for extending system capabilities within industrial automation environments. It integrates seamlessly into electrical systems, automation setups, and control panels, facilitating enhanced data acquisition, communication, and control logic for complex machinery and engineering projects. DDY Supply provides industrial electrical components for global distributors, EPC contractors, system integrators and industrial buyers.

## Key Features

-   **Enhanced I/O Capacity:** Expands the input/output points of the base DVP-EH3 PLC, allowing for greater system complexity and control over more devices.
-   **Protocol Compatibility:** Supports standard industrial communication protocols, ensuring interoperability with a wide range of automation devices and supervisory systems.
-   **Modular Design:** Facilitates easy installation and upgrades, enabling system integrators to customize automation solutions efficiently without extensive re-engineering.
-   **High-Speed Data Handling:** Engineered for rapid processing and transmission of data, crucial for real-time control applications and precise machine operation.
-   **Robust Industrial Construction:** Built to withstand demanding factory floor conditions, ensuring reliable performance in environments with potential electrical noise and temperature fluctuations.

## Technical Specifications

Brand

Delta

Model

DVP-EH3

Series

DVP-EH3

Product Type

Expansion Board

Communication Interface

Various industrial protocols (specifics depend on configuration)

Mounting Type

DIN Rail / Direct Mount (compatible with DVP-EH3 chassis)

Operating Temperature

0°C to 55°C (32°F to 131°F)

Standards

CE, UL, RoHS Compliant

Application Focus

PLC System Expansion, Automation Control

## Applications

The Delta DVP-EH3 expansion board is integral to numerous industrial applications, including advanced industrial automation systems and intricate PLC control systems. It is commonly deployed in the configuration of sophisticated control panels for manufacturing equipment, enabling precise process control and monitoring. Furthermore, its capabilities support the development of robust solutions for machinery automation, energy projects requiring detailed system oversight, and infrastructure projects demanding reliable electrical integration.

## Frequently Asked Questions

**Q: Where can I source Delta DVP-EH3 expansion boards for my project?**  
A: DDY Supply provides industrial electrical components, including Delta expansion boards, for global distributors, EPC contractors, system integrators, and engineering projects.

**Q: What industrial automation applications is the Delta DVP-EH3 expansion board suitable for?**  
A: The DVP-EH3 expansion board is commonly used in industrial automation, PLC control systems, machine automation, and the development of complex control panels.

**Q: Can DDY Supply provide technical specifications and support for the DVP-EH3 expansion board?**  
A: Yes, DDY Supply offers detailed product specifications and procurement support for industrial electrical components to assist with your project requirements.

## Details

- **Price:** 105.01 USD
- **Vendor:** DDY GROUP CO.,LTD.
- **Tags:** Delta, Expansion Board

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| DVP-FEN01 | 105.01 USD | In stock |

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> Source: [DDY GROUP CO.,LTD.](https://ddysupply.com/products/dvp-eh3)
> Updated: 2026-08-29