Model Number:6ES7321-1BL00-0AA0

Module Type:Digital Input SM 321

Optical Isolation:Yes

Number of Inputs:32

Power Supply Voltage:24 V DC

Current Capacity:1.6 A

Signal Compatibility:NAMUR, DIN 19234 F

Signal Acquisition Capability:Hazards Areas Capable

Diagnosis Function:Diagnostic Function

Certification:PTB Tested

Dimensions (WxLxH):131mm x 146mm x 51mm

Weight:0.301 lb

    The Siemens 6ES7321-1BL00-0AA0 Digital Input SM 321 is designed with a robust, compact design that ensures efficient use of space within your control cabinet. Its optically isolated inputs provide a high level of protection against electrical noise and interference, ensuring accurate signal processing under various industrial conditions.

    This module supports a wide range of applications, from basic automation tasks to complex process control scenarios. Its compatibility with the Siemens S7-300 system allows for easy integration and configuration, streamlining your automation setup process.

    The 6ES7321-1BL00-0AA0 is equipped with diagnostic capabilities, providing real-time feedback on its operational status. This feature aids in quick identification and resolution of issues, enhancing system reliability and reducing downtime.

    Built with high-quality materials and subjected to rigorous testing, this module adheres to international safety standards, including CE certification, ensuring its suitability for deployment in various industrial environments around the globe.

    For users seeking a reliable, versatile digital input solution for their industrial control systems, the Siemens 6ES7321-1BL00-0AA0 Digital Input SM 321 offers a cost-effective and efficient choice. Its compatibility with a wide array of Siemens S7-300 components makes it an ideal addition to existing or new automation projects.