SIEMENS 6ES7321-1BH02-0AA0 SM321 Digital Input Module – Precision Control for Industrial Automation

Model Number:6ES7321-1BH02-0AA0

Manufacturer:SIEMENS

Module Type:Digital Input Module

Series:S7-300

Module Type Code:SM 321

Number of Inputs:16

Input Voltage:24V DC

Isolation:Yes

Pole Count:20

Response Time:0.05 ms

Dimensions (WxLxH):12.80 x 15.00 x 5.10 cm

Weight:0.234 kg

    The SIEMENS SM321 Digital Input Module is a critical component for enhancing the functionality of your programmable logic controller (PLC). Its robust design ensures seamless integration into existing industrial control systems, providing a reliable platform for managing complex automation tasks.

    With its high number of inputs (16 DI), this module allows for versatile signal acquisition, making it suitable for various industrial environments. The 24V DC input voltage specification ensures compatibility with a wide range of sensors and actuators commonly found in manufacturing and process control settings.

    Featuring isolation technology, the module effectively prevents signal interference, ensuring the accuracy and reliability of data transmission within your system. This feature is particularly valuable in environments where electrical noise or ground loops may pose risks to system performance.

    The fast response time of 0.05 ms guarantees quick processing of input signals, crucial for applications requiring precise timing and synchronization. This enhances the overall efficiency and responsiveness of your automation processes.

    Crafted with precision and durability, the SIEMENS SM321 Digital Input Module is an investment in long-term reliability. It adheres to stringent quality standards, ensuring compatibility and interoperability with other SIEMENS components and third-party systems, facilitating a seamless expansion of your automation infrastructure.