# Siemens Simatic S7 6ES7 131-4BD01-0AA0 Digital Input Module

The Siemens Simatic S7 6ES7 131-4BD01-0AA0 Digital Input Module is a crucial component for enhancing the efficiency and reliability of industrial automation systems. Designed for seamless integration, this module provides a robust solution for monitoring and controlling digital signals within your automation processes.

**Key Features:**

-   **4 DI DC24V Inputs:** Handles a wide array of input signals for versatile application.
-   **2, 3, and 4-Wire Connection:** Offers flexible installation options for various sensor types.
-   **Certified for Hazardous Environments:** Suitable for use in demanding industrial settings.
-   **Compact and Lightweight Design:** Easy to install and ideal for space-restricted applications.
-   **Made in Germany:** Precision engineered for durability and long-lasting performance.

The Siemens 6ES7 131-4BD01-0AA0 module is engineered to meet stringent industry standards, ensuring reliable operation in harsh environments. This module is ideal for applications where accurate and dependable digital input signals are essential. This module is the perfect choice for your automation needs.

For any inquiries, please contact Ram Automations at [info@ramautomations.com](mailto:info@ramautomations.com).

## Details

- **Price:** 999.0 USD
- **Vendor:** Siemens
- **Type:** Industrial Automation > PLC Modules > Digital Input Modules
- **Tags:** 6ES7 131-4BD01-0AA0, automation components, digital input module, digital inputs, industrial automation, PLC, Siemens

## Variants

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

## Images

- Siemens Simatic S7 6ES7 131-4BD01-0AA0 Digital Input Module-Ram Automations

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> Source: [Ram Automations](https://ramautomations.com/products/siemens-6es7-131-4bd01-0aa0-input-module)
> Updated: 2026-09-19