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China, Chinese St17h Isolated Intelligent Hart Protocol Temperature Transmitter Module1 Industrial Products Supplier Manufacturer Details, price list catalog:
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TransmitterTemperature Humidity TransmitterPressure SensorLevel Meter
BNSENS Co., Ltd.
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Product Description The ST17H intelligent temperature transmitter provides an economical solution for temperature detection applications. The ST17H is more accurate, safe and reliable, and reduces the cost of wiring compared to the directly connected temperature measuring points. The temperature signal output of this temperature transmitter is automatically linearized within the upper and lower limits set by the user. In addition,users can program high - and low-limit alarm points and make them alarm if the sensor fails.Characteristics:? HART/4-20mA output? Thermal resistance,thermocouple, resistance value or millivolt input? Single or dual sensor (difference or average) input? Type B DIN rail or head mount? It can be connected with HART multipoint mode? Sensor fault signals comply with NAMUR NE43? It is configured using the STT17C configuration tool and PC or HART field configuration? Electrical isolationApplications:? Support PT100/PT1000 thermal resistance? 8 kinds of thermocouples Sensory typeBasic accuracy 1Rated rangeStandardMinimum range2The temperature effect of every 1.0oC 3change in ambient temperatureFixed value% of the rangeoCFixed value% of the rangeoCPt1000.15oC±0.1-200~+850IEC6075110oC0.01oC±0.1Pt10000.2oC±0.1-200~+850IEC6075110oC0.01oC±0.1Ni1000.3oC±0.1-60~+250DIN4376010oC0.01oC±0.1B1oC±0.1+400~+1820IEC584100oC0.2oC±0.1E0.5oC±0.1-100~+1000IEC58450oC0.05oC±0.1J0.5oC±0.1-100~+1200IEC58450oC0.05oC±0.1K0.5oC±0.1-180~+1372IEC58450oC0.05oC±0.1L0.5oC±0.1-100~+900DIN4371050oC0.05oC±0.1N0.5oC±0.1-180~+1300IEC58450oC0.05oC±0.1R1oC±0.1-50~+1760IEC584100oC0.2oC±0.1S1oC±0.1-50~+1760IEC584100oC0.2oC±0.1T0.5oC±0.1-200~+400IEC58450oC0.05oC±0.1U0.5oC±0.1-200~+600DIN4371050oC0.05oC±0.1W31oC±0.10~+2300ASTM E988-90100oC0.2oC±0.1W51oC±0.10~+2300ASTM E988-90100oC0.2oC±0.1Ω0.1Ω±0.10~7000Ω 25Ω5mΩ±0.1mV10μV±0.1-800~800mV 5mV0.5μV±0.1Select the larger value, the overall reference accuracy = basic accuracyOr 50% of the upper limit value of the range, choose the larger valueReference temperature 24oCTable 1. Performance parametersOperating conditionAmbient temperature (rated)-40~85oCHumidness0~95%RHVibrationMax. 4g(25~100Hz)Cold end accuracy±1.0oC Electrical input characteristicPower source9~30VDCSupply voltage effect≤0.005% range /VDCPreheating time30sResponse time (configurable)1~60sElectrical isolation1500VACCurrent output characteristicSignal output range4~20mARefresh time440msLoop resistance≤(Power supply-7.2)/0.023A0~870ΩWarningConfigurable3.5~4mA Upscale 20~23mA DownscaleNAMUR NE43 Upscale23mANAMUR NE43 Downscale3.5mAEx certificationKEMA 06 ATEX 0042 XII I GD,T80oC ?T105oCEEX ia IIC T4?T6T4 Maximum ambient temperature85oCT6 Maximum ambient temperature60oCApplication area0,1,2,20,21 and 22Ex dataUi(max)30VDCIi(max)120mADCPi(max)0.84WLi(max)10μHCi(max)1.0nFUo(max)9.6VDCIo(max)25mADCPo(max)67mWLo(max)33mHCo(max)3.5μF Disclaimer
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