Temperature Monitoring Using Multipoint Wireless Transmitter


Temperature monitoring using multipoint wireless transmitter


  • Wiring the hundreds of meters from the coal stack to the coal conveyor control room is very expensive.
  • The placement of thermocouples changes with differing amounts of coal, but there are limits to the range within which you can place the thermocouples.


Employ the ISA100.11a-compliant YTMX580 Multipoint Wireless Transmitter. The YTMX580 has 8 channels of universal input, which is perfect for multipoint measurement applications, and it can withstand harsh operating temperatures of -40 to 85 °C.

  • Multipoint temperature transmitter: YTMX580
    Connect multiple thermocouples (up to 8 inputs) for measuring temperature.
  • Temperature transmitter: YTA510
    For wireless relaying.
  • Wireless gateway: YFGW710
  • Data acquisition: MW100


  • Embedding thermocouples in the coal stack enables multipoint observations in the depths of the stack.
  • Wireless transmitters provide a high degree of freedom in the installation locations of the thermocouples, and eliminate the need for cables.
  • Wireless solution means no rewiring damaged cables.
  • Decreases wiring costs.

Solution Using the YTMX580 Multipoint Temperature Transmitter



YFGW710 Field Wireless Integrated Gateway

YFGW710 Field Wireless Integrated Gateway comply to the wireless communications standard ISA100.11a for industrial automation of International Society of Automation (ISA), and relays ISA100 Device data to the system via integrated backbone router. Single unit of YFGW710 has integrated functions of backbone router, system manager, security manage, and gateway.


高性能溫度變送器YTA510接收熱電偶、RTD、歐姆或DC mV輸入訊號。該變送器通製無線訊號傳輸製程變量以及設定參數。該變送器採用內定電池,由於無需硬接線,因此可降低安裝成本。通訊規格以ISA100.11a協議為基礎。


YTMX580最多可接收8點測量輸入值,如熱電偶(8種類型:K、E、J等)或RTD訊號(3種類型:Pt100等),並將相應的測量輸入值轉換為無線訊號。它也可以接收DC電壓、電阻和4~20 mA DC訊號輸入。




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