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

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The SIEMENS S7-200 CN 6ES7221-1BF22-0XA8 Digital Input Module is a high-performance input device designed for seamless integration into automation systems, enabling precise digital signal processing and control applications.

Number of Inputs:16

Input Voltage Range:24V DC

Operating Temperature:-25°C to +60°C

Weight:0.180 Kg

Dimensions:LxWxH (mm)

:88x90x68

Connectivity:Compatible with S7-22X CPUs

Material:Durable plastic enclosure

Isolation:Optically isolated inputs

    The SIEMENS 6ES7221-1BF22-0XA8 Digital Input Module EM 221 is an integral component of the renowned S7-200 PLC family, designed to enhance the functionality of your industrial automation systems.

    With its robust 16-channel digital inputs, this module supports versatile signal acquisition, making it suitable for a wide range of applications from simple status monitoring to complex process control scenarios.

    Optical isolation ensures high immunity against electrical interference, providing a reliable solution for environments with high noise levels or potential for signal degradation.

    The use of 24V DC power supplies makes it compatible with a variety of industrial devices, ensuring seamless integration into existing systems without requiring significant modifications.

    Ease of installation and compatibility with other S7-200 components simplify system design and maintenance, allowing for quick setup and efficient troubleshooting.

    This module’s compact size and lightweight construction make it ideal for space-constrained areas, yet durable enough for harsh industrial environments, ensuring reliability and longevity.

SIEMENS 6ES7221-1BF22-0XA8 Digital input EM 221




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