Manufacturer:SIEMENS

Model:6ES7321-1BH02-0AA0

Module Type:Digital Input Module

Category:S7-300 Series

Input Channels:16

Operating Voltage:24 V DC

Current Capacity:1x 20-pole

Isolation:Optically Isolated

Dimensions:128mm x 150mm x 51mm

Weight:0.234kg

    The SIEMENS SIMATIC S7-300 Digital Input Module SM 321 is designed for use in harsh industrial conditions, ensuring reliability and longevity in demanding environments.

    With its high-resolution capabilities, this module accurately detects and processes digital inputs, significantly improving system responsiveness and operational accuracy.

    Optical isolation between channels provides enhanced protection against electrical noise and interference, safeguarding against potential damage and ensuring stable performance.

    This module is compatible with a wide range of Siemens PLC systems, offering seamless integration and flexibility for various applications in automation, manufacturing, and process control industries.

    Equipped with advanced diagnostics and monitoring features, it facilitates easy troubleshooting and maintenance, reducing downtime and enhancing operational efficiency.