SIEMENS 6ES7421-1FH20-0AA0 Digital Input Module

Operating Voltage:24V DC

Current Consumption:Max. 100mA

Input Type:Opto-isolated

Input Range:0-20mA, 4-20mA

Number of Inputs:16

Communication Interface:Profinet

Connector Type:M12

Temperature Range:-25°C to +60°C

Environmental Compliance:IEC 61131-2

Size:24mm x 24mm x 25mm

Weight:Approx. 40g

    The SIEMENS 6ES7421-1FH20-0AA0 Digital Input Module offers unparalleled reliability and precision in digital signal processing for industrial automation applications.

    Featuring 16 opto-isolated inputs, it ensures safe isolation between the control system and the process signals, preventing potential electrical hazards.

    With support for current ranges from 0-20mA and 4-20mA, this module is compatible with a wide variety of sensors and actuators commonly used in industrial environments.

    The module is equipped with a robust Profinet interface for seamless integration into advanced industrial networks, facilitating data exchange and control commands.

    Compact and lightweight, it is designed to fit seamlessly into various industrial settings without compromising performance or functionality.

    Engineered to withstand harsh industrial conditions, the module operates reliably within a temperature range of -25°C to +60°C, ensuring continuous operation even in extreme environments.