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SIEMENS 6ES7331-7NF00 Analog Input Module, Precision Control for Your Automation Needs

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The SIEMENS S7-300 Analog Input Module SM 331 – NF00 is a high-precision, optically isolated module designed for industrial automation applications. It provides 8 analog inputs capable of handling various signals including voltage and current, ensuring reliable data acquisition in harsh environments.

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

Supply Voltage:24VDC

Sampling Time:≤55ms

Accuracy:±0.1% + 1LSB

Input Signal Range:±5V, ±10V, ±20mA, 0/4 to 20mA

Common Mode Voltage:Up to 50V

Number of Channels:8

Bit Resolution:16-bit

Communication Interfaces:Built-in RS-485

    Crafted with precision, the SIEMENS 6ES7331-7NF00 Analog Input Module is a cornerstone component for enhancing the accuracy and responsiveness of industrial automation systems. Its robust design ensures compatibility with a wide range of electrical signals, including voltage and current inputs, catering to diverse operational requirements.

    With an impressive resolution of 16 bits, this module guarantees highly precise analog signal conversion, crucial for applications that demand unparalleled accuracy. The isolation feature further enhances its performance by mitigating interference, ensuring reliable data transmission even under challenging environmental conditions.

    The module’s sampling time of just 55 milliseconds enables rapid response to changes in the system, optimizing efficiency and reducing downtime. Its ability to handle various signal ranges, from ±5/10V to ±20mA, makes it versatile enough to integrate seamlessly into existing infrastructure or expandable for future enhancements.

    Built to withstand standard temperature ranges, the SIEMENS 6ES7331-7NF00 Analog Input Module maintains its operational integrity across different environments, ensuring consistent performance throughout the year. Its low power consumption contributes to energy-efficient operation, aligning with sustainable manufacturing practices.

    Direct integration with the SIMATIC S7 series PLCs simplifies system architecture, streamlining the setup process and enhancing overall system reliability. This compatibility also facilitates easy configuration and monitoring, allowing for quick troubleshooting and maintenance when necessary.

SIEMENS 6ES7331-7NF00-0AB0 Analog input SM 331




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      Guangzhou Qiming Automation Technology Co., Ltd. Main categories: tension control, controller, register, converter, communication module, expansion module, power supply unit, power module, control module, serial button, control motherboard, electronic module, system module, logic module, input unit, parameter module, output module, protection module, excitation system card, signal conditioner, processor module, Ethernet module, processor unit, circuit board module, signal acquisition module, DCS system module, BENTLY, human-machine interface touch screen, etc. ...
    Q: Does your company provide samples? Is it free or extra charge?

      A: It depends on the goods you need and the quantity you order.

      Q: What are your payment terms?

      A: 100% T/T before shipment. If the quantity is large, we can negotiate.

      ⇒ Company Services:

      1. Fast delivery (1-7 days for stock products)

      2. Rich experience (more than 10 years of sales experience)

      3. Large inventory (various brands and overseas warehouses)

      4. Quality insurance (1 year warranty for clear product condition)

      ⇒ Shipping

      1. For stock items, we will ship to you within 7 days after receiving payment

      2. We can ship to all parts of the world by DHL, UPS, FEDEX, TNT and EMS.

      3. If you have a shipping agent, please tell us before shipment.

      4. We will pack the parts in a sturdy box, if you have any special needs, please inform us.

      5. We usually ship before 4:30 pm, and we will send you the tracking number after shipping. It takes 7~15 days to receive the package.

      6. Please email us when you receive the package.

      7. When asking about shipping costs, please include all information, otherwise it will slow down the process.

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