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Siemens 6ES7321-7BH00-0AB0: Advanced Digital Input Module for Industrial Automation

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The Siemens 6ES7321-7BH00-0AB0 Digital Input Module – SM 321 is designed for industrial automation applications, providing reliable and efficient digital input functionality with optical isolation for enhanced safety.

Operating Voltage:24V DC

Current Rating:250mA

Number of Inputs:8

Signal Type:Digital

Isolation:Optically isolated

Temperature Range:-25°C to +70°C

Conformity Standards:EN50155, T1 Cat 1 CL A/B

Conformal Coating:Yes

    The Siemens 6ES7321-7BH00-0AB0 Digital Input Module is meticulously designed for industries requiring stringent safety measures in their automation processes. Its optical isolation feature ensures effective protection against electrical noise and potential hazards, enhancing system reliability and longevity.

    Each of the four digital inputs is equipped to handle signals from hazardous areas, conforming to international standards like NAMUR and DIN 19234 F, making it an ideal choice for environments where precision and safety are paramount.

    Equipped with an integrated diagnosis function, this module offers real-time monitoring and alert capabilities, enabling proactive maintenance and minimizing downtime. Its compliance with PTB tests ensures accuracy and reliability in critical applications.

    Crafted with robust materials and advanced engineering techniques, the 6ES7321-7BH00-0AB0 is built to withstand demanding industrial conditions, offering unparalleled performance and durability. It seamlessly integrates with Siemens’ comprehensive range of automation products, ensuring a cohesive and efficient control system.

    This module supports various configurations, allowing for flexible deployment in diverse industrial settings. Whether in chemical plants, oil refineries, or any other sector where safety and operational integrity are essential, the Siemens 6ES7321-7BH00-0AB0 is a trusted solution for enhancing process control and safety.

Siemens 6ES7321-7BH00-0AB0 DIGITAL INPUT SM 321




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      Chengdu Sunshine Xihe Electric Co., Ltd. is an industrial automation equipment supply platform, specializing in providing various modules, cards, controllers, CPU control boards, touch screens, servo drives and other industrial equipment parts. The main brands include world-renowned brands ABB, A-B, GE, ICS TRIPLEX, EMERSONWOODWARDTriconex,SCHNEIDERHONEYWELL, BENTLY, FOXBORO, HIMA and other industrial control brands

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      Contact information is as follows:

      Industrial control sales expert: Aiden

      WhatsApp: +86 18508516368

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