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SIEMENS 6ES5421-8MA12: Industrial-grade Digital Input Module

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The SIEMENS 6ES5421-8MA12 Digital Input Module is a reliable and efficient component designed for seamless integration into industrial automation systems, offering precise control and monitoring capabilities.

Net Weight:0.191 kg

Dimensions:11,10 x 14,20 x 5,80 cm

Manufacturer:SIEMENS

Model Type:Digital Input Module

Model Number:6ES5421-8MA12

Inputs:8

Power Supply Voltage:24 V DC

Application Compatibility:S5-90U/-95U/-100U, ET 100U, ET 200U

Module Type:Non-isolated

    Crafted for robust industrial environments, the SIEMENS 6ES5421-8MA12 Digital Input Module ensures reliable performance under challenging conditions, making it an ideal choice for automation systems requiring high precision.

    This module boasts an efficient modular and compact design, facilitating easy integration into existing control systems without compromising on functionality or space.

    Built-in features include an EMI filter for 230V 1 phase / 460V 3 phase power supplies, ensuring immunity to radio frequency interference, and an RFI-switch for mains protection, guaranteeing stable operation in noisy environments.

    With its versatile Fieldbus Module options—such as DeviceNet, Profibus, LonWorks, and CANopen—the SIEMENS 6ES5421-8MA12 offers seamless connectivity to various industrial communication networks, enhancing system scalability and flexibility.

    Offering a complete protection package, this module ensures safety and longevity, with nominal input voltage at 208;240 Volts AC, and a maximum current rating of 4.2 Amps. It’s engineered to withstand the rigors of continuous industrial use, providing unparalleled reliability and durability.

SIEMENS 6ES5421-8MA12 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.

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      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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