YTA70 Temperature Transmitter
YTA70 Temperature TransmitterFeatures :The YTA70 is a head mount type of temperature transmitter that accepts thermocouple, RTD, ohmsor DC milivolts input and converts it to a 4 to 20 mA DC signal for transmission. The YTA70 conforms tothe standard DIN form B head mounting. The YTA70 supports HART® communication protocol.HART protocol revision is selectable from HART 5 or HART 7, and HART 7 features long tag number upto 32 characters, enhanced burst mode and event notification, and command aggregation function. Specifications : Standard specifications :AccuracySee Table 1. on page 3.Cold Junction Compensation Accuracy(For T/C only)±1°C (±1.8°F)Ambient Temperature EffectsSee Table 1. on page 3.Power Supply Effects±0.005% of FS per VoltRFI EffectsTested per EN 50 082-2, field intensity up to 10 V/m.EMC ConformityEN61326Input Type, Span and RangeSelection from thermocouples (T/C), 2-, 3-, and 4-wire RTDs, ohms and DC milivolts.See Table 1 on page 3.Maximum Zero offset±50% of selected maximum valueInput Resistance (for thermocouples, mV)10 MΩ, or 3 kΩ at power-offInput Lead Wire Resistance (for RTD, ohm)5 Ω per wire or lower(up to 50 Ω per wire is configurable with reducedmeasurement accuracy)Sensor BurnoutHigh or LowOutputTwo wire 4 to 20 mA DCResponse Time1 to 60 seconds programmableAmbient Temperature Limits(Option code may affects limit)-40 to 85°C (-40 to 185°F)Ambient humidity limits0% to 95% RH (non-condensation)IsolationInput/output isolated to 1500 V AC. Technical parameters : Products show : Why chose us :
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