Intelligent temperature transmitter module for high performanceHARTProtocol temperature transmitter. supportPT50,PT100,PT500,PT1000four typesE,J,B,K,N,R,S,TEight types of thermocouples. Simultaneously supporting the measurement of millivolt signals and resistance signals. Isolation VoltageDC1000V
Intelligent temperature transmitter moduleParameters:
1.Supply voltage:DC10V~32V
2.output signal4-20mA、HARTProtocol digital communication (two-wire system),HARTCommunication is not affected4-20mAAnalog Output
3.Can be operated through a handheld device andPCRemote management of machine configuration debugging software;
4.Internally adoptedPt100Measure the ambient temperature for thermocouple cold junction compensation;
5.Cold end compensation accuracy:0.5℃;
6.Damping:0-32Adjustable in seconds;
7.Data refresh rate:4order/S
8.Stability: ±0.2%/year
9.Working temperature environment:-40℃~+85℃(LCDWorking temperature range:-20℃~+70℃);
10.Dimensions: ¢44mm;
11.Installation hole spacing:33mm;
12.Resistance to mechanical vibration:10~60HZ,0.21mmSine wave;
13.Anti RF interference:IEC6
Technical parameters and specifications:
Measurement range of thermal resistance |
PT100:-200~ |
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Measurement range of thermocouple |
KDivision:300~ |
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output signal |
4-20mA,0-10mA,0-10V,0-5Voptional |
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measurement accuracy |
Thermal resistance:0.2~0.3%Thermocouple:1~2% |
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temperature drift |
0.025%/℃,Annual drift less than0.5% |
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Working power supply |
+12VDCperhaps+24VDC±10% |
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work environment |
0~ |
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Environment |
-40~+ |
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Load capacity |
0~500ohm |
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Naming of transmitter model And its meaning |
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