Siemens SITRANS T Series - Output Accuracies

2)
Accuracy of the speci󹪝cation range > 400 °C
3)
Accuracy of the speci󹪝cation range > 160 °C < 400 °C
4)
Accuracy of the speci󹪝cation range > 85 °C < 160 °C
5)
Accuracy of the speci󹪝cation range < 85 °C
See also
Accuracy calculation examples (Page 225)
12.2.5 Output accuracies
Output accuracy
Average value measurement Average of accuracy of input 1
and input 2
Mean of the temperature coe󹪟‐
cient
from average input 1 and input 2
Di󹪜erential measurement Sum of accuracy of input 1 and
input 2
Sum of the temperature coe󹪟‐
cient
from average input 1 and input 2
Analog output ≤ ±1.6 μA
(0.01 % of the full output span)
≤ ±0.48 μA/K
(≤ ±0.003 % of the full output
span/K)
Electromagnetic compatibility according to IEC/EN 61326-1 and NAMUR Recommendation
EMC (NE21)
Refer to the Declaration of Conformity (http://www.siemens.com/processinstrumentation/
certi󹪝cates) for details on electromagnetic compatibility.
All tests were also passed with digital HART communication. The device functions were checked
before and after the EMC tests and were veri󹪝ed.
SITRANS TH
SITRANS TR
SITRANS TF
Single chamber
housing
Two chamber
enclosure
Measurement accuracy based
on test according to IEC/EN
61326-1
0.1 ... 1% of the measuring range 0.1 ... 0.6% of the meas‐
uring range
See also
Accuracy calculation examples (Page 225)
Product documentation (Page 221)
Technical data
12.2 SITRANS TH320/TH420/TR320/TR420/TF320/TF420
SITRANS TH100/TH320/TH420/TR320/TR420/TF320/TF420 with 4 to 20 mA/HART
200 Operating Instructions, 05/2020, A5E41864807-AB