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Siemens 6ES7 421-1BL01-0AA0 Digital Input Module SM 421

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Engineered for precision and reliability, this digital input module from Siemens offers seamless integration into industrial automation systems, enabling efficient data acquisition and control.

Application Area:Industrial Automation

Module Type:Digital Input Module

Model Number:6ES7 421-1BL01-0AA0

Processor Speed:Up to 100 KHz

Analog Input Channels:0

Digital Input Channels:16

Power Supply Voltage:24V DC

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

Dimensions (WxHxD):90mm x 51mm x 25mm

Net Weight:100g

Communication Interface:PROFIBUS DP

Memory Capacity:2K bytes

Safety Feature:Safe Operation

    The Siemens 6ES7 421-1BL01-0AA0 is an advanced digital input module specifically designed for integration into complex industrial automation systems. This module ensures high reliability and accuracy in signal processing, even in challenging environmental conditions.

    With its robust design, the 6ES7 421-1BL01-0AA0 is capable of handling up to 16 digital inputs, providing a versatile solution for various industrial applications. Its 24V DC power supply ensures compatibility with a wide range of sensors and devices.

    Featuring a compact size of 84mm x 142mm x 91mm and a lightweight structure weighing only 0.32kg, this module is easy to install and integrates seamlessly into existing systems without compromising on functionality or performance.

    The 6ES7 421-1BL01-0AA0 is equipped with a Profinet communication interface, facilitating efficient data exchange between different components of an automation system. This ensures seamless integration with other Siemens automation products and third-party devices.

    Compliance with international safety standards, including Ex certification, makes this module suitable for use in hazardous locations. It ensures safe operation in environments where flammable gases or dust are present, enhancing the overall safety of industrial processes.

Siemens 6ES7 421-1BL01-0AA0 digital input SM 421




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