# Omron CQM1-DA021 Analog I/O Module - 0-20mA, -10-10V

The **Omron CQM1-DA021** is an essential analog input/output (I/O) module designed for precision control within industrial automation systems. This module, a critical component, offers reliable performance for applications across diverse industrial sectors. Its primary function involves the acquisition and processing of analog signals from field devices, ensuring accurate data exchange and improved decision-making capabilities.

Engineered for durability and operational efficiency, the **CQM1-DA021** stands up to harsh industrial environments. It is resistant to temperature fluctuations, moisture, dust, and vibrations, ensuring stable performance. The module's high-speed data processing capabilities enhance system responsiveness, reducing delays in automated tasks. It ensures real-time control, minimizing signal errors, which boosts productivity and optimizes system performance.

Key Features:

-   **Analog Input/Output:** Supports 0-20mA and -10-10V signals for versatile application compatibility.
-   **Robust Design:** Built to withstand demanding industrial conditions, ensuring long-term reliability.
-   **Seamless Integration:** Designed for easy integration with Omron PLCs and other automation devices.
-   **High-Speed Processing:** Enables quick and accurate data acquisition and transmission for efficient control.
-   **Modular Design:** Allows for scalability to meet the evolving requirements of industrial applications.

Specifications:

The **Omron CQM1-DA021** operates with a voltage range that supports both 0-20mA and -10-10V signals. It is engineered for industrial environments, ensuring reliable performance across a wide range of operational conditions. The module is compatible with Omron PLCs and other industrial devices.

The **Omron CQM1-DA021** provides the reliability and performance that industrial automation systems require. It is a critical component for optimizing operational efficiency. For your industrial automation needs, choose the **Omron CQM1-DA021** to ensure long-term operational success. For more information, please contact us at [info@ramautomations.com](mailto:info@ramautomations.com).

## Details

- **Price:** 999.0 USD
- **Vendor:** Omron
- **Type:** Industrial Automation > PLC Modules > Analog I/O Modules
- **Tags:** 0-20mA module, Analog I/O, automation components, Industrial Automation, Omron, Omron CQM1-DA021, PLC Module

## Variants

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

## Images

- Omron CQM1-DA021 Analog I/O Module - 0-20mA, -10-10V-Ram Automations

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> Source: [Ram Automations](https://ramautomations.com/products/omron-cqm1-da021-analog-io-module)
> Updated: 2026-09-30