Siemens S7-300 SM321 40-Pole 32DI Input Output Module

In stock

This Siemens digital input module, model SM321, is designed for industrial control applications. It provides 32 digital inputs, all optically isolated and powered by 24V DC, ensuring reliable performance in harsh environments.

Model Number:6ES7321-1BL00-0AA0

Number of Inputs:32

Input Type:Optically Isolated Digital Input

Power Supply:24V DC

Operating Temperature Range:+10°C to +55°C

Storage Temperature Range:-20°C to +70°C

Compliance Standards:EN50155

Category:Category 1

Class:Class A/B

Engineered with precision, these modules feature a robust design capable of enduring harsh industrial environments, ensuring long-lasting reliability and durability.

The inclusion of a comprehensive set of communication interfaces allows seamless integration with Siemens and third-party systems, facilitating a versatile automation landscape.

Equipped with advanced signal processing capabilities, these modules deliver accurate data transmission with minimal latency, enhancing the overall responsiveness of control systems.

With a wide operating temperature range and IP20 environmental compatibility, they can be deployed in a variety of industrial settings, from cold storage facilities to hot manufacturing floors.

The low power consumption ensures efficient energy use without compromising on performance, making these modules an eco-friendly choice for sustainable industrial operations.

6ES321-1BL00-0AA0 6ES7321-1BL00-0AA0 Siemens Input Output