Module Type:Digital Input Module

Model Number:6ES7221-1BF00-0XA0

Manufacturer:Siemens

Technology:SIMATIC S7-200

Dimensions (mm):91 x 121 x 68

Weight (kg):0.226

Optical Isolation:Yes

Number of Inputs:8

Supply Voltage:24V DC

Current Load:Up to 0.5A

Application:For S7-21X CPU Only

Discontinued Status:Product Discontinued

    The Siemens SIMATIC S7-200 Digital Input Module EM 221 is an integral part of the industry-leading S7-200 PLC series, tailored for efficient and precise control in industrial automation environments. With its robust design and high reliability, this module ensures seamless integration into your system.

    Featuring 8 digital input channels, each optimized for 24V DC operation, this module provides direct connectivity for sensors and switches, enabling real-time monitoring and control of industrial processes. Its compact size and efficient power consumption make it suitable for space-constrained applications.

    Engineered for extreme conditions, the EM 221 operates within a temperature range of -25°C to +60°C, ensuring reliable performance in various industrial settings. It also maintains a storage temperature range of -40°C to +85°C, providing flexibility for storage and transport.

    The module’s M12 connector type facilitates secure and easy connection, while the IP20 rating guarantees protection against dust and limited water splashes, safeguarding against environmental hazards typically encountered in industrial environments.

    Designed with ease of use in mind, the Siemens SIMATIC S7-200 Digital Input Module EM 221 simplifies the setup and maintenance process, making it an ideal choice for enhancing efficiency and productivity in your manufacturing operations.