Siemens S7-300 Digital Input Module – 6ES7 321-1BL00-0AA0

Model Number:6ES7321-1BL00-0AA0

Brand:Siemens

Category:Digital Input Module

Type:S7-300

Module Type:SM 321

Number of Inputs:32

Input Voltage:24 V DC

Operating Temperature:-25°C to +60°C

Dimensions (W x D x H):94mm x 108mm x 51mm

Weight:0.14kg

Connectivity:Optimized for SIMATIC ET 200SP

Technology:Profibus DP

Safety Features:Not applicable for safety-critical applications

    The Siemens 6ES7 321-1BL00-0AA0 boasts an advanced design that ensures reliable operation in harsh industrial environments. With its robust construction and precise signal handling, it’s ideal for applications requiring accurate data collection and control over machinery and processes.

    This digital input module is equipped with spring-loaded terminal blocks for easy and secure connection of sensors and switches, facilitating quick installation and maintenance without compromising safety or performance.

    Featuring a wide operating temperature range (-25°C to +60°C), this module is suitable for various industrial settings, ensuring uninterrupted operation even in extreme conditions.

    Integrated with Siemens’ Profinet communication interface, the 6ES7 321-1BL00-0AA0 seamlessly connects with other Siemens PLCs and automation devices, providing a seamless integration within the Siemens automation ecosystem.

    The 6ES7 321-1BL00-0AA0 supports 8 input channels, each capable of detecting and processing signals from various sources, making it a versatile choice for applications ranging from simple monitoring to complex control scenarios.