Operating Voltage:24V DC
Input/Output Channels:8 Input, 8 Output
Communication Interface:Modbus RTU
Operating Temperature:-25°C to +70°C
Protection Rating:IP20
Memory Capacity:512 bytes of RAM, 256 bytes of EEPROM
The ABB MM 21 Contronic Module is designed for seamless integration into modern industrial control systems, providing unparalleled performance and reliability.
Engineered with advanced semiconductor technology, this module ensures high-speed processing and accurate data handling, critical for optimizing complex automation tasks.
Featuring an intuitive user interface, the MM 21 Contronic Module simplifies programming and configuration, making it accessible to a wide range of users from experienced engineers to beginners.
Built to withstand harsh industrial environments, its robust design guarantees long-term reliability and minimal maintenance requirements, ensuring continuous operation without downtime.
This module supports various communication protocols, facilitating easy connectivity with existing systems and enabling smooth data exchange between different components of your industrial setup.

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