Specifications; Input Data For Resistance Thermometer / Resistor (Rtd / R) - Knick PolyTrans P32000P0/11-KTA Betriebsanleitung

Input data for resistance thermometer / resistor (RTD / R)

Sensor type (Standard)
Pt100 (DIN 60751)
Pt1000 (DIN 60751)
Ptxxx (DIN 60751)
Ni100 (DIN 43760)
Nixxx (DIN 43760)
Connection
Resistance range
(incl. line resistance)
Max. line resistance
Supply current
Line monitoring
Input error limits
Temperature coefficient
at input
Range [°C]
-200 ... 850
-200 ... 850
-200 ... 850
- 60 ... 180
- 60 ... 180
2-, 3- or 4-wire
(automatic identification)
Temperature measurement: 0 ... 5 kΩ
Resistance measurement: 0 ... 5 kΩ
or 5 ... 100 kΩ
100 Ω
Max. 500 µA
Open circuits
For resistances < 5 kΩ:
± (50 mΩ + 0.05% meas.val.)
for spans > 15 Ω
For resistances > 5 kΩ:
± (1 Ω + 0.2% meas.val.)
for spans > 50 Ω
50 ppm/K of adjusted end value
(average TC in permitted operating
temp range, reference temp 23 °C)

Specifications

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