# Advantech ADAM-4520 Isolated Converter - RS-232 to RS-485

Upgrade your industrial communication with the **Advantech ADAM-4520 Isolated Converter**. This module efficiently converts **RS-232** signals to **RS-422/RS-485**, ensuring seamless data transmission in demanding environments. Enhance your control systems with this reliable solution.

The **ADAM-4520** features robust signal isolation, protecting your equipment from electrical interference. Ideal for industrial automation, this converter ensures high data integrity and stable performance. Its compact design allows for easy integration into existing setups.

-   **Seamless Conversion:** Converts RS-232 to RS-422/RS-485
-   **Robust Isolation:** Protects against electrical interference
-   **Industrial Grade:** Designed for demanding environments
-   **Compact Design:** Easy to install and integrate
-   **High Reliability:** Ensures stable performance

**Specifications:**  
Signal Type: RS-232 to RS-422/RS-485  
Isolation Voltage: 3000 VDC  
Operating Temperature: -10 to 70°C  
Power Input: 10-30 VDC  
Communication Speed: Up to 115.2 kbps

Trust the **Advantech ADAM-4520** for reliable and efficient data conversion in your industrial automation systems. Enhance your connectivity today Are you looking for reliable data conversion look no further

Also our company name is Ram Automations and also you can contact us on email info@ramautomations.com

## Details

- **Price:** 999.0 USD
- **Vendor:** Ram Automations
- **Type:** Industrial Automation > Communication Modules > Signal Converters
- **Tags:** ADAM-4520, Advantech, industrial automation, isolated converter, RS-232 to RS-485 converter, signal converter

## Variants

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

## Images

- Advantech ADAM-4520 Isolated Converter - RS-232 to RS-485-Ram Automations

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> Source: [Ram Automations](https://ramautomations.com/products/advantech-adam-4520-isolated-converter)
> Updated: 2026-10-04