SIEMENS 6ES5440-8MA21: Precision Digital Output Module for Industrial Automation

Operating Voltage:DC 24V

Number of Channels:16

Output Type:SPST (Single-Pole, Single-Throw)

Current Rating:2 A per channel

Response Time:≤ 5 ms

Relay Lifetime:≥ 10 million cycles

Operating Temperature Range:-25°C to +60°C

Enclosure Type:IP20

Communication Compatibility:Supports PROFINET, PROFIBUS DP

    Integrating advanced microprocessor technology, the SIEMENS 6ES5440-8MA21 Digital Output Module delivers exceptional precision and reliability, ensuring seamless integration into complex industrial automation systems. Its robust design withstands harsh operating environments, making it ideal for applications requiring high durability and efficiency.

    Featuring 16 SPST relay outputs, this module is capable of driving a wide range of actuators and control devices with its impressive current rating of 2 A per channel. This versatility allows for efficient control over various processes, enhancing productivity and reducing downtime.

    Equipped with fast response times of ≤ 5 ms, the 6ES5440-8MA21 ensures immediate activation of processes, contributing to overall system responsiveness and accuracy. The module’s extended relay lifetime of ≥ 10 million cycles guarantees long-term reliability without the need for frequent maintenance or replacements.

    Operating within a temperature range from -25°C to +60°C, this module is designed to perform reliably in diverse industrial settings, whether in cold warehouses or hot production floors. Its IP20 enclosure type provides basic protection against dust and splashes, ensuring operational safety.

    Comprehensive communication compatibility, including support for PROFINET and PROFIBUS DP, facilitates easy integration with existing automation networks, streamlining data exchange and improving overall system interoperability. This feature is particularly advantageous for factories aiming to modernize their infrastructure or expand their automation capabilities.