# Rockwell Automation 1769-ASCII Communication Module for CompactLogix

Enhance your industrial control systems with the robust **Rockwell Automation 1769-ASCII Communication Module**. Designed for the versatile **CompactLogix system**, this module ensures reliable data transmission across your automation applications. It features two channels supporting flexible RS-232 RS-422 and RS-485 protocols, offering seamless connectivity for various devices.

The **1769-ASCII module** provides two full-duplex RS-232 ports and two half-duplex RS-422 RS-485 ports, ideal for complex communication needs. Its compact dimensions and lightweight design make integration straightforward, even in space-constrained environments. This module is a critical component for modern industrial automation, enabling efficient data exchange and process monitoring.

What makes the **1769-ASCII** a preferred choice for industrial automation What are its connectivity options It offers advanced communication capabilities essential for sophisticated control systems. For users seeking reliable performance and expandability in their **CompactLogix** setup, this **Rockwell Automation** module delivers exceptional value and integrates seamlessly.

-   **Reliable Communication**: Ensures stable data flow for critical industrial processes.
-   **Versatile Connectivity**: Supports RS-232 RS-422 and RS-485 protocols for broad device compatibility.
-   **Compact Design**: Easily integrates into existing control panels and tight spaces.
-   **Enhanced System Integration**: Works seamlessly with the **CompactLogix** platform.

## Details

- **Price:** 999.0 USD
- **Vendor:** Rockwell Automation
- **Type:** Industrial Automation > Control System Components > Communication Modules
- **Tags:** 1769-ASCII, Communication Module, CompactLogix, Industrial Automation, Rockwell Automation, RS232, RS422, RS485

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 999.00 USD | In stock |

## Images

- Rockwell Automation 1769-ASCII Communication Module for CompactLogix-Ram Automations

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> Source: [Ram Automations](https://ramautomations.com/products/rockwell-automation-1769-ascii-module)
> Updated: 2026-09-20