# Yokogawa ALR121-S01 Analog Output Module RS422/RS485

The **Yokogawa ALR121-S01** Analog Output Module with RS-422 and RS-485 communication is a high-performance solution for industrial automation. This module provides 16 channels of isolated analog output, ensuring precise control and reliable performance in demanding environments. Designed for seamless integration, the **ALR121-S01** is a dependable choice for various applications.

This module ensures efficient data transfer and connectivity. The **Yokogawa ALR121-S01** is engineered to meet the highest quality standards, featuring robust construction for long-term reliability. Its lightweight design simplifies installation and maintenance. This model number **ALR121-S01** is a versatile option for several systems.

**Key Features:**

-   **Rs-422/485 Communication:** Enables efficient data transfer and seamless connectivity.
-   **16-Channel Output:** Provides precise control over multiple systems.
-   **Isolated Outputs:** Ensures signal integrity and protects against interference.
-   **Compact Design:** Allows for easy integration into existing systems.
-   **Durable Construction:** Built to withstand demanding industrial environments.

**Specifications:**

Output Channels: 16  
Communication: RS-422/RS-485  
Weight: 370 grams  
Model Number: **ALR121-S01**

The **Yokogawa ALR121-S01** Analog Output Module offers a reliable solution for your automation needs. Trust in **Yokogawa's** reputation for excellence to enhance your industrial systems. Integrate the **ALR121-S01** for superior performance and seamless operation in your industrial processes. For any inquiries, please contact us at [info@ramautomations.com](mailto:info@ramautomations.com) Ram Automations.

## Details

- **Price:** 999.0 USD
- **Vendor:** Yokogawa
- **Type:** Industrial Automation > Output Modules > Analog Output
- **Tags:** 16 Channel Output, ALR121-S01, Analog Output Module, Industrial Automation, RS-422 RS-485, Yokogawa

## Variants

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

## Images

- Yokogawa ALR121-S01 Analog Output Module RS422/RS485-Ram Automations

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> Source: [Ram Automations](https://ramautomations.com/products/yokogawa-alr121-s01-analog-output-module)
> Updated: 2026-10-03