9 Technical data
84
c The accuracy specifications refer to the maximum measuring range. Smaller measuring ranges lead to reduced linearization accuracy.
9.1.4 Resistance transmitter
d The accuracy specifications refer to the maximum measuring range. Smaller measuring ranges lead to reduced linearization accuracy.
Measurement information M 3.8 to 20.5 mA
Failure information A for deviation below measured value/short-circuit ("NAMUR Low") ≤ 3.6 mA
Failure information A for deviation above measured value/probe break ("NAMUR High") ≥ 21 mA
Designation Measuring range Measuring accura-
cy
d
Ambient temperature
influence
Resistance transmitter max. 10 kΩ ±10 Ω≤±0.01 % per K
Deviation of 22 °C
Connection type Resistance transmitter: 3-wire circuit
Sensor line resistance max. 50 Ω per line
Resistance values Freely programmable within the limits in steps of 0.1 Ω
Special features Measuring range scaling, adjustable
Designation Measuring range Measuring
accuracy
c
Ambient temperature
influence
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