Siemens SIMATIC S7 SM 321 DIGITAL INPUT MODULE 6ES7321-7RD00-0AB0, Optical Isolation, 4 Channels, 24V DC, NAMUR/DIN 19234 Certified

Siemens SIMATIC S7 SM 321 DIGITAL INPUT MODULE 6ES7321-7RD00-0AB0, Optical Isolation, 4 Channels, 24V DC, NAMUR/DIN 19234 Certified

    The Siemens 6ES7321-7RD00-0AB0 Digital Input Module is designed for industrial automation control systems. It provides optically isolated digital inputs with high reliability, capable of handling hazardous area signals according to NAMUR/DIN 19234 standards. This module is tested and certified by PTB, ensuring safety and performance.

Manufacturer:Siemens

Model Number:6ES7321-7RD00-0AB0

Module Type:Digital Input Module

Input Channels:4

Input Voltage:24V DC

Signal Standards:Namur, DIN 19234

Optical Isolation:Yes

Hazardous Area Capability:Yes

Weight:0.3 Kg

Dimensions:13.20 x 14.70 x 5.10 cm

    Designed specifically for industrial applications, the Siemens 6ES7321-7RD00-0AB0 offers reliable operation in harsh environments.

    This digital input module is equipped with optical isolation, providing robust protection against electrical interference and enhancing signal integrity.

    With its capability to handle hazardous area signals according to Namur/DIN 19234 standards, this module ensures safe and accurate data acquisition in potentially dangerous environments.

    Certified by PTB, the German Federal Institute for Physical and Engineering Sciences, this module meets stringent safety and performance criteria.

    Easy to install and maintain, the Siemens 6ES7321-7RD00-0AB0 is an essential component for any modern industrial control system, contributing to efficient and effective automation processes.