SIEMENS 6ES7421 Digital Input Module, SM 421 – High-Performance Input Solution for Industrial Automation

Manufacturer:SIEMENS

Model:6ES7421-7DH00-0AB0

Module Type:Digital Input

Functionality:Signal Acquisition

Operating Voltage:24 VDC

Number of Channels:16

Response Time:0.5 ms

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

Protection Class:IP20

Connection Type:2-Wire

Communication Interfaces:[“MPI”,”DP”]

Certifications:[“CE”,”UL”]

    Engineered with state-of-the-art technology, the SIEMENS 6ES7421-7DH00-0AB0 digital input module ensures seamless integration into your industrial automation network. This robust component is specifically designed to meet the stringent requirements of modern manufacturing environments.

    With its 16-channel configuration, this module offers unparalleled flexibility for various applications, from simple signal detection to complex monitoring tasks. The opto-isolated inputs guarantee electrical isolation and minimize interference, ensuring accurate data transmission even in harsh industrial conditions.

    Featuring an ultra-fast response time of less than 1 millisecond, this module ensures real-time processing capabilities, enhancing operational efficiency and responsiveness in automated systems. Its compatibility with MPI/DP communication protocols facilitates easy integration with other Siemens PLC systems and third-party devices.

    Operated within a wide temperature range from -25°C to +60°C, this module is built to withstand the rigors of industrial environments, from cold workshops to hot production floors. The IP20 enclosure rating protects against dust and light splashes, maintaining reliability and safety in diverse settings.

    Weighing approximately 0.84 kg, the compact design of the SIEMENS 6ES7421-7DH00-0AB0 makes it easy to install and integrate into existing systems without compromising on performance. It is an ideal choice for upgrading or expanding your current industrial automation infrastructure, delivering enhanced precision and reliability.

    Experience the unmatched performance and reliability of the SIEMENS 6ES7421-7DH00-0AB0 digital input module, designed to revolutionize your industrial automation operations.