Rs485 interface protection type hydrogen h2 sensor (4 pages)
Summary of Contents for SONBEST SM3710V2
Page 1
User Manual File Version: V21.4.25 SM3710V2 using the standard DC0 ~ 10V voltage output signal,easy access to PLC, DCS and other instruments or systems for monitoring temperature,humidity state quantities.The internal use of high-precision sensing core and related devices to ensure high reliability and excellent long-term stability,can be customized RS232,RS485,CAN,4-20mA,DC0~5V\10V,ZIGBEE,Lora,WIFI,GPRS and other output methods.
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SM3710V2 Us er Ma nual Technical Parameters Technical parameter Parameter value Brand SONBEST Temperature measuring range 0~50℃/-20~80℃/-40~60℃ ±0.3℃ @25℃ Temperature measuring accuracy Range change mode DIP switch Humidity measuring range 0~100%RH ±3%RH @25℃ Humidity accuracy Output Interface DC0~10V Power...
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SM3710V2 Us er Ma nual Blue Temperature output In the case of broken wires, wire the wires as shown in the figure. If the product itself has no leads, the core color is for reference. How to use? 1. temperature and DC0-10Vvoltage computing relationship The product comes standard with 0~50°C/-20~80°C/-40~60°C multi-range.
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SM3710V2 Us er Ma nual As shown in the above formula, when measuring 5V, current DC0 -10Vvoltage is 25℃。 2. humidity and DC0-10Vvoltage computing relationship For example, the range is 0~100%RH, the analog output is 0~10V DC0 -10Vvoltage signal, humidity...
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