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

Model Number:6ES7 321-1BL00-0AA0

Producer:Siemens

Type:Digital Input Module

Input Capacity:8 Channels

Supply Voltage:24V DC

Input Current:10 mA per channel

Operating Temperature:-25°C to +60°C

Environmental Resistance:IP20

Communication Interface:Profinet

Power Consumption:Max. 200 mW

Connection Type:Spring-Loaded Terminal Block

Dimensions (WxHxD):100mm x 120mm x 100mm

    The Siemens S7-300 Digital Input Module 6ES7 321-1BL00-0AA0 is specifically engineered to provide a high level of reliability and precision in industrial automation environments. This compact module seamlessly integrates into the S7-300 system, offering a robust solution for managing and processing digital input signals. With its 32 isolated digital inputs operating at 24 V DC, this module ensures accurate signal acquisition and processing, crucial for various industrial control applications.

    Designed with an emphasis on efficiency and reliability, the module boasts a programmable memory capacity of 125K and a substantial data storage capacity of 1MB, allowing for the storage of complex programs and data sets. Its integrated PROFINET PROFIsafe communication interface ensures seamless integration with other network components, enhancing system scalability and flexibility.

    Featuring a scalable extended storage option, this module allows for future expansion and adaptation to evolving automation needs without compromising performance. The inclusion of an advanced fieldbus interface, PROFINET PROFIsafe, further enhances its compatibility with a wide range of automation equipment, ensuring smooth operation within complex industrial networks.

    With its versatile design and high-performance capabilities, the Siemens S7-300 Digital Input Module 6ES7 321-1BL00-0AA0 is an indispensable component for enhancing the operational efficiency and reliability of industrial automation systems. Its ability to handle a variety of input signals with precision and accuracy makes it an ideal choice for manufacturers looking to upgrade or expand their existing automation infrastructure.

    This module is not just about functionality; it’s about empowering your industrial operations with the latest technology from Siemens. It’s designed to work in harmony with the entire S7-300 family, ensuring a consistent and reliable experience across all components of your automation system. Whether you’re managing production lines, monitoring process controls, or integrating with other smart devices, the Siemens S7-300 Digital Input Module provides the foundation for a smarter, more efficient industrial environment.