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HOLLYSYS SM434 – 8-Channel Thermal Resistor Redundant Input Module

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The HOLLYSYS SM434 is an 8-channel redundant input module designed for high-precision temperature monitoring and control applications in industrial settings.

Number of Channels:8

Input Type:Thermal Resistor

Redundancy:Redundant

Power Consumption:Less than 20mW per channel

Operating Temperature:-40°C to +85°C

Input Range:0 to 430Ω

Accuracy:±1% ±1 word

Communication Interface:RS-485

Dimensions:144mm x 144mm x 74mm

Weight:0.5kg

    The HOLLYSYS SM434 is specifically engineered to meet the stringent demands of industrial automation environments. With its robust thermal resistor inputs, this module ensures accurate temperature sensing, critical for applications requiring precise temperature monitoring and control.

    Featuring advanced redundancy technology, the SM434 guarantees system reliability by providing a backup input path. In the event of a primary sensor failure, the redundant input seamlessly takes over, ensuring uninterrupted operation and preventing production downtimes.

    Crafted from high-quality materials, this module is designed for durability and long-term performance in harsh industrial settings. It can withstand wide temperature fluctuations and is suitable for outdoor installations, making it a versatile choice for various applications.

    Compliant with industry-standard communication protocols, the SM434 facilitates seamless integration with existing control systems through its MODBUS interface. This ensures compatibility with a wide range of automation software and devices, simplifying setup and maintenance processes.

    Ease of use is another key feature of the HOLLYSYS SM434. Its intuitive design allows for quick installation and straightforward configuration without compromising on functionality. This makes it an ideal solution for both new projects and upgrades in existing systems.

HOLLYSYS SM434 8-channel thermal resistor redundant input module




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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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