Operating Temperature Range:-20°C to +60°C
Power Consumption:100 W
Communication Interface:Ethernet/IP, Profinet
Memory Capacity:2 MB Flash, 256 KB RAM
Processor Speed:1 GHz
Input/Output Channels:8 DI, 4 DO, 4 AI, 2 AO
The ABB 421-1-10479-390 is designed with precision and reliability in mind, making it an ideal choice for demanding industrial environments. This control module ensures smooth operation and enhanced efficiency in automation systems.
Equipped with advanced communication capabilities, it seamlessly integrates with existing systems, allowing for real-time data exchange and enhanced control over machinery operations.
With its wide operating temperature range (-20°C to 70°C), this module is suitable for use in various climatic conditions, ensuring dependable performance throughout the year.
Featuring a compact design (70mm x 50mm x 25mm), the ABB 421-1-10479-390 optimizes space usage without compromising on functionality. Its lightweight construction (0.15kg) facilitates easy installation and maintenance.
This control module supports RS-485 Modbus communication, enabling compatibility with a wide array of automation protocols and systems. It ensures secure and reliable data transmission, facilitating seamless integration into complex industrial networks.


Looking for reliable industrial automation solutions? Our MODULE offers superior performance, competitive pricing, and fast global shipping. Trusted by engineers worldwide for PLC, DCS, and motion control applications.
📦 Fast Delivery | 🔧 Technical Support | 💰 Best Price Guarantee
Contact us today for bulk pricing and availability. We stock major brands including Siemens, Allen-Bradley, ABB, Schneider, Mitsubishi, and more.
🔗 Visit World PLC for more automation products and solutions.
🔗 Explore Weikun Automation for additional industrial control equipment.











There are no reviews yet.