Siemens 6ES7 321-1FF01-0AA0 Digital Input Module – Industry Standard, Precision, and Reliability

Model Number:6ES7 321-1FF01-0AA0

Module Type:Digital Input Module

Connector Type:DI Connector

Number of Inputs:16

Operating Voltage:DC 24V

Current Rating:30mA per channel

Operating Temperature:-25°C to +60°C

Reliability Index:IP20

Communication Interface:Profinet

    The Siemens 6ES7 321-1FF01-0AA0 Digital Input Module is engineered for seamless integration into complex industrial automation setups, ensuring reliable data acquisition and control.

    Equipped with 16 high-speed digital input channels, this module supports a variety of sensors, switches, and actuators, enhancing system responsiveness and efficiency.

    Featuring spring compressed terminal blocks, installation and maintenance are simplified, offering quick and secure connections without the need for additional tools.

    With safety certifications, this module meets stringent industry standards, guaranteeing reliable operation in hazardous environments, thus reducing downtime and enhancing overall safety.

    Operates within an extended temperature range from -25°C to +60°C, making it suitable for use in diverse industrial settings worldwide, from cold storage facilities to hot manufacturing plants.