Input data for resistance thermometer (RTD)
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
100 Ω
Max. 500 µA
Open circuits
± (50 mΩ + 0.05% meas.val.)
for spans > 15 Ω
50 ppm/K of adjusted end value
(average TC in permitted operating
temp range, reference temp 23 °C)
Specifications
55