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SIEMENS 6ES7321-1FH00-0AA0 Digital Input Module – Industrial Control Solutions

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This high-performance Digital Input Module from SIEMENS enables precise control in industrial automation systems, offering unparalleled reliability and efficiency.

Operating Voltage:DC 24V

Input Current:Max. 20mA

Input Types:Sink

Number of Inputs:8

Signal Processing Time:Less than 2ms

Environmental Temperature Range:-25°C to +60°C

Enclosure Rating:IP20

Connection Type:Spring Terminal

Power Supply:Separate Power Supply Required

Communication Protocol Compatibility:Profinet, Modbus

    This Digital Input Module from Siemens is engineered to withstand the rigors of industrial environments, ensuring reliable operation under challenging conditions. With its compact design and robust build quality, it seamlessly integrates into existing control systems, enhancing efficiency and reducing downtime.

    Featuring optically isolated inputs, this module provides superior protection against electrical noise and interference, ensuring accurate signal detection even in noisy environments. This is particularly beneficial in applications where signal integrity is critical.

    The module supports a wide range of applications across different industries, from automotive manufacturing to food processing, due to its broad operating temperature range and compatibility with diverse power supplies. Its ability to handle up to 250mA per channel makes it suitable for controlling a variety of devices and actuators.

    Easy to install and configure, the Siemens 6ES7321-1FH00-0AA0 Digital Input Module comes with comprehensive documentation and support, facilitating quick integration into new or existing systems. It adheres to international safety standards, ensuring a high level of reliability and safety.

    To maximize performance and minimize maintenance, we recommend regular calibration and routine checks on the module’s connections and power supplies. Our dedicated technical support team is available to assist with any installation or troubleshooting needs.

SIEMENS 6ES7321-1FH00-0AA0 Digital Input Module




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      Shenzhen Changxin Automation Equipment Co., Ltd. is committed to becoming a leading supplier and wholesaler of industrial automation products in the international market. We focus on providing one-stop industrial automation product supply chain services for military enterprises, power plants, oil and gas, automobile manufacturers, railways, petrochemicals and other industries. As a professional supplier of industrial products, we cover PLC, DCS, safety barriers, sensors and switches, low-voltage power distribution, valve positioners, control cabinets, inverters, industrial connections, actuator control boards, industrial communications, I/A & I/O systems, instruments, solenoid valves, combustion control, electronic components and other products. Our business scope includes various well-known brands of industrial automation engineering equipment, spare parts and system integration. Our purpose is to provide customers with reliable and feasible product solutions, and always adhere to the principles of customer first, honest management, mutual benefit and win-win.

      Our advantages

      Fast delivery: We have a professional warehousing and logistics team to ensure that your order is shipped quickly

      Guaranteed authenticity: All our products are genuine and licensed

      Favorable prices: We can purchase directly from overseas, reduce middlemen, and allow you to buy products at a preferential price

      Quality assurance: All our products are strictly inspected to ensure excellent quality

      Perfect after-sales service: We provide perfect after-sales service and one-year warranty.

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