Siemens SITRANS TH320, Руководство по эксплуатации

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Basic values
Input type Basic accuracy Temperature coefficient 1)
TC E ≤ ±0.2 °C
≤ ± 0.01% of the value ≤ ±0.025 °C/°C
TC J ≤ ±0.25 °C
≤ ± 0.01% of the value ≤ ±0.025 °C/°C
TC K ≤ ±0.25 °C
≤ ± 0.01% of the value ≤ ±0.025 °C/°C
TC L ≤ ±0.35 °C
≤ ± 0.01% of the value ≤ ±0.025 °C/°C
TC N ≤ ±0.4 °C
≤ ± 0.01% of the value ≤ ±0.025 °C/°C
TC T ≤ ±0.25 °C
≤ ± 0.01% of the value ≤ ±0.025 °C/°C
TC U < 0 °C ≤ ±0.8 °C
≤ ± 0.01% of the value
≥ 0 °C ≤ ±0.4 °C
≤ ± 0.01% of the value ≤ ±0.025 °C/°C
TC Lr ≤ ±0.2 °C
≤ ± 0.01% of the value ≤ ±0.1 °C/°C
TC R < 200 °C ≤ ±0.5 °C
≤ ± 0.01% of the value
≥ 200 °C ≤ ±1 °C
≤ ± 0.01% of the value ≤ ±0.1 °C/°C
TC S < 200 °C ≤ ±0.5 °C
≤ ± 0.01% of the value
≥ 200 °C ≤ ±1 °C
≤ ± 0.01% of the value ≤ ±0.1 °C/°C
TC W3 ≤ ±0.6 °C
≤ ± 0.01% of the value ≤ ±0.1 °C/°C
TC W5 ≤ ±0.4 °C
≤ ± 0.01% of the value ≤ ±0.1 °C/°C
TC type: B 2) ≤ ±1 °C
≤ ± 0.01% of the value ≤ ±0.1 °C/°C
TC type: B
3)
≤ ±3 °C
≤ ± 0.01% of the value ≤ ±0.1 °C/°C
TC type: B
4)
≤ ±8 °C
≤ ± 0.01% of the value ≤ ±0.8 °C/°C
TC type: B
5)
Not specified Not specified
CJC (internal) < ± 0.5 °C Included in basic accuracy
CJC (external) ≤ ±0.08 °C ≤ ±0.002 °C/°C
1)
Temperature coefficients of the inputs correspond to the specified values or 0.002% of the input span,
depending on which value is greater.
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
Operating Instructions, 05/2020, A5E41864807-AB
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