# ABB CI840A Profibus Communication Module - Industrial Automation

The **ABB CI840A Profibus Communication Module** (Part Number: ABB CI840A CI840 Base SW Ver: CI840 SW 3.2/0 3BSE027064R3200 3BSC 930 324 R11) is a crucial component designed for seamless data transfer in industrial environments. This module facilitates efficient communication within **Profibus** networks, ensuring reliable performance across various applications. Ideal for manufacturing plants, power stations, and other industrial settings, the **CI840A** enhances operational efficiency.

This communication module provides fast and secure data exchange between devices in your **Profibus** network. With a weight of only 260 grams, it is lightweight and easy to install. The **ABB CI840A** is built for consistent performance and stable connections, offering a dependable solution for your automation needs. Enhance the efficiency of your industrial processes with this top-quality module.

**Key Features:**

-   **Profibus** Network Compatibility: Ensures seamless integration with existing industrial systems.
-   Fast Data Transfer: Enables rapid communication between devices.
-   Lightweight Design: Simplifies installation in various settings.
-   Reliable Performance: Delivers consistent and stable connections.

**Specifications:**

The **ABB CI840A** is designed to meet the demands of industrial environments, offering robust performance and reliable data transmission. It is a trusted solution for professionals in industrial automation. Trust in **ABB**, a renowned brand known for its innovative solutions and top-quality products. Upgrade your communication system today and experience the difference.

Enhance your industrial or automation systems with the reliable performance of the **ABB CI840A Profibus Communication Module**. Contact us at [info@ramautomations.com](mailto:info@ramautomations.com) for more details.

## Details

- **Price:** 999.0 USD
- **Vendor:** ABB
- **Type:** Industrial Automation > Communication Modules > Profibus Modules
- **Tags:** ABB, ABB CI840A Profibus, CI840A, Communication Module, Industrial Automation, Profibus Module

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Used | 999.00 USD | In stock |

## Images

- ABB CI840A Profibus Communication Module - Industrial Automation-Ram Automations

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> Source: [Ram Automations](https://ramautomations.com/products/abb-ci840a-profibus-module)
> Updated: 2026-09-18