Endress+Hauser RIA452 - Page 46

Technical data RIA452
46 Endress+Hauser
Maximum measured error
Current input:
Universal input:
Accuracy 0.1% of full scale
Resolution 13 bit
Temperature drift ≤ 0.4%/10 K (≤ 0.4%/18 °F)
Input: Range: Maximum measured error of
measuring range (oMR):
Accuracy Current 0 to 20 mA, 0 to 5 mA, 4 to 20 mA;
overrange: to 22 mA
± 0.10%
Voltage > 1 V 0 to 10 V, ± 10 V, ± 30 V ± 0.10%
Voltage ≤ 1 V ± 1 V, 0 to 1 V, 0 to 200 mV, 0 to
100mV, ±150mV
± 0.10%
Resistance
thermometer
Pt100, -200 to 600 °C (-328 to 1112
°F) (IEC751, JIS1604, GOST)
Pt500, -200 to 600 °C (-328 to 1112
°F) (IEC751, JIS1604)
Pt1000, -200 to 600 °C (-328 to
1112 °F) (IEC751, JIS1604)
4-wire: ± (0.10% oMR + 0.3 K (0.54
°F))
3-wire: ± (0.15% oMR + 0.8 K (1.44
°F))
Cu100, -200 to 200 °C (-328 to
392 °F) (GOST)
Cu50, -200 to 200 °C (-328 to
392 °F) (GOST)
Pt50, -200 to 600 °C (-328 to 1112
°F) (GOST)
4-wire: ± (0.20% oMR + 0.3 K (0.54
°F))
3-wire: ± (0.20% oMR + 0.8 K (1.44
°F))
Resistance
measurement
30 to 3000 Ω 4-wire: ± (0.20% oMR + 0.3 K (0.54
°F))
3-wire: ± (0.20% oMR + 0.8 K (1.44
°F))