SIEMENS S7-200 | 6ES7221-1BF22-0XA8 | Digital Input EM 221

Model Type:Digital Input Module

Manufacturer:SIEMENS

Model Number:6ES7221-1BF22-0XA8

Product Type:EM 221

Application:Industrial Automation

CPU Compatibility:Only for S7-22X

Input Channels:16 DI

Power Supply:24 V DC

Optical Isolation:Yes

Dimensions:9.10 x 12.10 x 6.80 cm

Weight:0.180 kg

Temperature Range:-25°C to +60°C

Environmental Compliance:CE Certified

    The SIEMENS 6ES7221-1BF22-0XA8 Digital Input Module EM 221 is engineered for precision and durability, making it an ideal choice for demanding industrial environments.

    Each of the 8 isolated digital inputs is capable of handling 24 V DC, ensuring compatibility with a wide range of sensors and switches.

    Featuring a compact design, this module efficiently utilizes space within control panels, enhancing system design flexibility.

    With its robust construction and wide operating temperature range (-25°C to +60°C), the EM 221 ensures reliable operation under various environmental conditions.

    The module’s sink/source input capability allows for versatile interfacing with other components, facilitating easy integration into complex control systems.

    For detailed installation and configuration instructions, please refer to the accompanying user manual or contact our technical support team.