Siemens Simatic SM321 6ES7 321-1BL00-0AA0 Digital Input Module

Module Type:Digital Input

Manufacturer:Siemens

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

Operating Voltage:24V DC

Input Channels:4

Optical Isolation:Yes

Diagnosis Capability:Yes

Signal Handling Capacity:Hazards Areas

Compliance:PTB-Tested

    Unleash the power of precision control with the Siemens Simatic SM321 Input Module. This module is specifically designed for applications requiring robust, isolated inputs capable of handling signals from hazardous areas, ensuring operational safety in environments prone to explosions.

    Featuring four digital inputs, each equipped with 24V DC supply, this module seamlessly integrates into your system architecture, providing reliable data transmission under harsh conditions.

    Optical isolation ensures electrical separation between the input and output circuits, preventing any risk of electrical interference or short circuits, making it ideal for use in potentially explosive atmospheres.

    Compliant with international standards for NAMUR/DIN 19234 F signals, this module offers broad compatibility, allowing it to interface smoothly with a wide range of sensors and equipment commonly found in industrial settings.

    Equipped with diagnostic capabilities, this module provides real-time feedback on its operational status, enabling proactive maintenance and minimizing downtime. Its PTB-tested certification guarantees unparalleled reliability and performance, setting it apart as a top choice for critical industrial control systems.