Manufacturer:SIEMENS

Model Number:6ES7321-1FH00-0AA0

Type:Digital Input Module

Module Category:Industrial Automation

Operating Voltage:DC 24V

Input Current:Max. 50mA per channel

Number of Channels:16

Signal Types:DI (Dry Contact)

Communication Interface:Profinet

Operating Temperature:-25°C to +60°C

Humidity Range:0% to 95% non-condensing

Protection Class:IP20

Connection Type:Spring-Loaded Terminal Blocks

    The SIEMENS 6ES7321-1FH00-0AA0 Digital Input Module is engineered to meet the rigorous demands of industrial control applications. Its high-reliability design ensures consistent performance even in harsh environments, making it an ideal choice for factory automation, process control, and other critical operations.

    With its robust spring terminal connections, this module offers quick and secure installation, minimizing downtime during maintenance or system upgrades. It supports a wide range of signal types, including those from sensors and actuators, ensuring compatibility with diverse industrial equipment.

    Featuring an operating temperature range of -25°C to +60°C, this module can withstand extreme conditions, ensuring uninterrupted operation throughout the year. Its IP20 enclosure rating protects against dust and splashes, enhancing its durability and reliability in industrial settings.

    The 6ES7321-1FH00-0AA0 comes equipped with advanced diagnostic capabilities, enabling real-time monitoring of the module’s status and facilitating quick troubleshooting when needed. This feature is crucial for maintaining system uptime and efficiency in dynamic industrial environments.

    For optimal performance, this module requires a separate power supply. However, the convenience of spring terminal connections ensures easy integration with existing infrastructure, simplifying the setup process and reducing installation costs.