Siemens 6ES7521-1FH00-0AA0: High-Performance Digital Input Module

Operating Voltage:24 VDC

Current Consumption:Max. 60 mA

Input Channels:32

Connection Type:Push-in front connector

Operating Temperature:-25°C to +60°C

Environmental Conditions:Humidity: 5% to 95% non-condensing

Communication Interface:Profinet

Dimensions:147 x 203 x 35 mm

Weight:Approx. 0.355 kg

    Integrating seamlessly into the Siemens SIMATIC S7-500 series, the 6ES7521-1FH00-0AA0 Digital Input Module provides a versatile solution for industrial automation applications. Its robust design withstands harsh industrial environments, ensuring reliable operation under challenging conditions.

    Featuring 16 digital inputs, this module efficiently acquires and processes signals from sensors or switches, facilitating real-time monitoring and control in manufacturing processes. The Profibus DP connector allows for seamless integration into existing network infrastructures, enhancing system flexibility and connectivity.

    With an operating temperature range from -25°C to 60°C, the 6ES7521-1FH00-0AA0 is suitable for a wide variety of industrial settings, from cold storage facilities to high-temperature environments. Its DC 24V input voltage range ensures compatibility with a broad spectrum of industrial equipment.

    Equipped with Profinet communication protocol, the Digital Input Module supports high-speed data transfer, enabling efficient information exchange between different components within an automation system. This feature is crucial for optimizing production efficiency and responsiveness.

    The IP20 enclosure type provides basic protection against dust and light splashes, ensuring the module’s longevity and reliability in operational environments. The compact dimensions and lightweight design make it easy to install and integrate into existing systems without compromising on space or mobility.