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

Description

Operating Voltage:DC 24V

Number of Inputs:4

Isolation Type:Optical

Signal Capability:Hazards Areas

Diagnosis Function:YES

Compliance:PTB Tested

    Integrate seamlessly into any industrial control system with the Siemens Simatic SM321 Digital Input Module, designed to elevate operational efficiency and reliability. This module boasts four optically isolated digital inputs capable of handling signals from hazardous areas, ensuring safety and minimizing interference.

    Equipped with advanced diagnostic features, this module offers real-time monitoring and troubleshooting, allowing for quick identification and resolution of issues. Its PTB-tested certification guarantees precision and reliability, making it a trusted choice for critical applications.

    Operate within a wide temperature range from -25°C to +60°C, ensuring stable performance in diverse environmental conditions. The module’s durable design withstands the rigors of industrial settings, guaranteeing longevity and minimal maintenance requirements.

    Compatible with NAMUR/DIN 19234 F standards, this input module supports a variety of signal types, providing flexibility and ease of integration with existing systems. Its DC 24V power supply ensures compatibility with a broad spectrum of automation components.

    Experience enhanced safety and operational peace of mind with the Siemens Simatic SM321 Digital Input Module. Its comprehensive feature set, combined with robust construction, makes it an indispensable tool for modern industrial automation.