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hart to 4-20mA, hart to 485, hart protocol sinal converter ,modbus SM100-T-B-8

SM100-T-B-8 multi-variable current output converter is a high-tech product integrating HART protocol, RS485 communication and multi-variable current output. It is composed of interface chip, hardware watchdog circuit and embedded HART modem chip. It has the characteristics of stable performance and high cost performance.
The SM100-T-B-8 multivariable current output converter is structurally designed to fully comply with industrial standards. It is specially designed in terms of temperature range, vibration, electromagnetic compatibility and interface diversity to ensure stable operation in harsh environments and provide high quality assurance for your equipment.

    Product Specifications

    • USB communication interface, parameters can be configured.
    • With one RS485 interface, supporting standard MODBUS _ RTU communication protocol.
    • With special configuration software, it can communicate with HART protocol intelligent instrument.
    • With 8 current outputs, it can transmit and output current to HART variables.
    • Support single HART protocol intelligent instrument.
    • Support a variety of special HART protocol intelligent instruments.
    • With power-off memory function, parameters do not need to be reset after power off.

    Product Features

    • SM100-T-B-8 support hart to 8-channel 4-20mA conversion
    • SM100-T-B-8 collects hart protocol and outputs 4-20mA and 485 simultaneously

    Main Parameters

    • Mounting dimensions: 139 mm L × 104 mm W × 35 mm H.
    • Working temperature: -20 ℃ ~ + 80 ℃.
    • Storage temperature: -25 ℃ ~ + 80 ℃.
    • Power input voltage: DC 12 ~ 24V.
    • HART protocol sampling resistor: 250Ω.
    Download_file
    SM100-T-B-8.exe
    Download_file
    SM100-T-B-8 -(2025_05_25)-User_Manual.pdf

    FAQ

    1.Are you a factory or trading company?
    We are a high-tech enterprise factory integrating R&D, production and sales. We have a complete ERP system and equipment, which can meet your procurement needs.

    2.Delivery?
    Goods will be dispatched within three working days after receiving the payment.

    3.MOQ?
    Under normal circumstances, we support a minimum order of one piece.

    4.IS OEM service available?
    Yes, product could print your logo , or customized by your design.

    5.Payment?
    100% payment. You can make the payment by telegraphic transfer

    6.Does the product support instruments of brands such as E+H, Rosemount, and Yokogawa?
    Yes, This hart modem supports communication of domestic and foreign brands.

    7.What is the power of this product?
    This one has a voltage of 24V, a current of 25mA, and a power of about 0.6W.

    Contact US

    All products of our company come with a three-year warranty. 

    If you encounter any problems during use, please contact us. WhatsApp contact information: 18105734868, WeChat contact information: 17769909079

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