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SIEMENS 6ES7321-7RD00-0AB0: Digital Input Module for Reliable Control Systems

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The SIEMENS 6ES7321-7RD00-0AB0 is a high-performance digital input module designed for seamless integration into industrial automation systems. It offers isolated inputs for 4 digital inputs at 24V DC, ensuring reliable signal processing even in harsh environments.

Brand:SIEMENS

Model:6ES7321-7RD00-0AB0

Module Type:Digital Input

Input Channels:4

Signal Voltage:24V DC

Isolation:Optically Isolated

Diagnostics Capability:Yes

NAMUR Compatibility:Yes

Connection Type:2-wire

Chatter Monitoring:Included

Dimensions (WxHxD):13.20 x 15.20 x 5.10 cm

Weight:0.375 kg

    Engineered for harsh industrial environments, the SIEMENS 6ES7321-7RD00-0AB0 Digital Input Module ensures reliable operation and precise signal acquisition.

    Featuring optical isolation, this module safeguards against electrical interference, enhancing system stability and longevity.

    With diagnostics capability, the module offers real-time monitoring of input signals, facilitating quick troubleshooting and maintenance.

    NAMUR compatibility ensures it meets stringent standards for safety and efficiency, making it suitable for applications requiring high levels of safety integrity.

    Easy integration into existing control systems through its versatile connection types, supporting seamless expansion and customization.

    Designed with robust construction and high-quality materials, ensuring durability and long-term performance under challenging conditions.

SIEMENS 6ES7321-7RD00-0AB0 DIGITAL INPUT SM 321




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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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