The Modicon TM221 is a versatile logic controller within the Modicon M221 range, designed to manage simple machine automation tasks efficiently. It supports up to 40 logic inputs/outputs (I/O) and operates on a supply voltage of 24V DC, making it suitable for a wide range of industrial control applications.

Key Features

• Robust I/O Configuration: Provides 40 logic I/O with removable screw terminal blocks for hassle-free, secure connections to inputs, outputs, and power supply, facilitating flexible installation and maintenance.
• Backup and Analog Support: Equipped with a button cell backup battery (BR2032) to retain memory during power loss and includes a cable for connecting analog inputs, enabling expanded control functionality.
• Multiple Communication Ports: Integrates three types of communication interfaces—Ethernet, RS232/RS485 serial link, and a USB mini-B programming port—to ensure seamless connectivity, easy programming, and versatile network integration.
• Expandable Capacity: Can be enhanced with Modicon TM3 expansion modules, enabling increased I/O capacity and adaptability to growing automation needs.
• User-Friendly Programming: Compatible with SoMachine Basic software, offering intuitive programming and configuration to speed up project deployment.
• Compact and Durable: Designed with industrial-grade durability, suitable for diverse machine environments, while compact enough for easy panel integration.
• Compliance and Standards: Complies with international standards for industrial automation ensuring reliability and safety in operation.

Benefits

• Easy Installation and Maintenance: Removable terminal blocks and built-in backup simplify setup and protect program integrity.
• Flexible Communication: Multiple integrated ports enable connection to various networks and programming tools without additional hardware.
• Scalable Automation: Modular expansion through TM3 modules offers scalable control solutions adapting to evolving machine complexity.
• Ideal for Simple Machines: Optimized for straightforward automation applications, providing an affordable and reliable solution for small industrial machines.