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SIEMENS 6ES7421-1BL00-0AA0: SM421 Digital Input Module; 32 Channels, DC24V

The SIEMENS 6ES7421-1BL00-0AA0 SM421 is a high-performance digital input module designed for industrial automation systems. With its robust construction and efficient operation, this module offers seamless integration into various control applications, ensuring reliable signal processing and enhanced system reliability.

Number of Channels:32

Operating Voltage:DC24V

Input Type:Digital

Contact Rating:2A per channel

Connection Type:Spring-Loaded Terminal

Communication Protocol:Profinet

Operating Temperature Range:-25°C to +60°C

Power Consumption:Typical: 1.5W, Maximum: 5W

Dimensions (WxHxD):80mm x 220mm x 110mm

Weight:Approximately 0.6kg

    The SIEMENS 6ES7421-1BL00-0AA0 SM421 is engineered for seamless integration into complex industrial control systems. Its robust spring-loaded terminals ensure secure and reliable signal connections, facilitating easy maintenance and upgrade capabilities.

    This module supports a wide operating temperature range (-25°C to +60°C), making it suitable for extreme environments encountered in many industrial settings. It is designed to withstand harsh conditions without compromising performance.

    With its Profinet communication protocol, the SM421 ensures smooth data exchange with other components in the automation system, enhancing efficiency and productivity. The inclusion of 32 digital input channels allows for flexible and comprehensive monitoring of multiple process variables.

    The SIEMENS 6ES7421-1BL00-0AA0 is compliant with international safety standards, ensuring reliability and minimizing the risk of downtime. Its low power consumption and compact size make it an energy-efficient and space-saving solution for modern factories.

    Installation and setup are straightforward thanks to the intuitive user interface and detailed documentation provided by Siemens. This module is compatible with a wide range of Siemens automation systems, offering a versatile and scalable solution for industrial applications.

SIEMENS 6ES7421-1BL00-0AA0 SM421; DI 32xDC24V




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