Siemens 6ES7 521-1FH00-0AA0 Digital Input Module

Model Number:6ES7 521-1FH00-0AA0

Module Type:Digital Input

Operating Voltage:DC 24V

Current Consumption:Maximum 120 mA

Number of Inputs:16 Channels

Connection Type:Snap-In Terminals

Communication Interface:Profinet

Process Data Handling:Fast Response

Environmental Conditions:Temperature Range: -25°C to +60°C, Humidity: 5% to 95% RH without condensation

Certifications:CE, UL, CSA

    The Siemens 6ES7 521-1FH00-0AA0 Digital Input Module is engineered for exceptional reliability and performance in industrial environments. It features an innovative design that seamlessly integrates with a wide range of control systems, offering unmatched precision and efficiency.

    With its robust construction made of high-grade aluminum alloy, this module ensures durability and resistance to harsh industrial conditions. The compact size of 90mm x 85mm x 105mm and lightweight of 0.4kg make it easy to install and integrate without compromising on functionality.

    Equipped with 8 dry contact inputs, this module supports versatile connectivity options, enabling it to interface with various sensors and switches. Its compatibility with 24VDC power supply ensures compatibility with a broad spectrum of industrial automation setups.

    Designed for operation within the temperature range of -25°C to 60°C, this module ensures reliable performance in diverse climates. The industry-leading MTBF rating guarantees minimal downtime, contributing to overall system uptime and productivity.

    Certified by CE, UL, and FCC, this module adheres to stringent safety and quality standards, providing peace of mind to users. It’s an essential component for upgrading or expanding industrial control systems, offering a balance between performance, reliability, and cost-efficiency.