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SIEMENS 6ES5451-7LA21 Digital Output Module: Precision Control in Automation Solutions

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The SIEMENS 6ES5451-7LA21 Digital Output Module is engineered for precise control applications, offering unparalleled reliability and efficiency in industrial automation systems.

Manufacturer:SIEMENS

Model Number:6ES5451-7LA21

Module Type:Digital Output

Number of Outputs:32

Output Voltage:24V DC

Continuous Current Rating:0.5A

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

Power Consumption:≤2.5W

Connector Type:32-pin

Input Resistance:≥1 kΩ

Output Type:Floating

Operating Humidity:5% to 95% non-condensing

    Engineered for seamless integration into existing SIMATIC S5 systems, the 451 Digital Output Module 7LA21 provides a robust solution for controlling various industrial processes.

    Each of the 32 outputs is designed to handle demanding loads efficiently, ensuring high reliability in production environments.

    With its compact size and snap-in mounting feature, this module offers easy installation and maintenance, reducing downtime in automated setups.

    The non-isolated design is specifically tailored for scenarios where physical isolation between circuits is not a requirement, simplifying the wiring process and cost.

    Operates within a wide temperature range from -25°C to +60°C, making it suitable for harsh industrial conditions, ensuring continuous performance regardless of environmental changes.

SIEMENS 6ES5451-7LA21 Digital Output 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

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

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