EMC note
EMC: class A product, see manufacturer's declaration in the download area
Electrical isolation between input and output
Step response (0–99%)
≤ 1.7 s (with filter factor = 1)
Temperature coefficient, typical
Transmission error, typical
0.1 % (e.g. for Pt 100, 300 K span, 4 ... 20 mA)
Test voltage
1.75 kV
2 kV
2.25 kV
2.5 kV
2.5 kV AC (50 Hz, 60 s)
Standards/regulations
EN 61000-4-3
EN 61000-4-4
EN 61000-4-6
EN 61000-6-4
IEC/EN 60079-11
IEC/EN 61010-1
Rated insulation voltage
150 V<sub>rms</sub>
300 V<sub>rms</sub>
375 V<sub>PP</sub>
Sensor types (RTD) that can be used
Pt, Ni, Cu sensors: 2, 3, 4-wire
Temperature measuring range
-200 °C ... 850 °C (Range depending on the sensor type)
≥ 50 K
Linear resistance measuring range
Potentiometer resistance range
Max. permissible overall conductor resistance
Sensor input current
10 µA ... 210 µA (Up to 2x 210 µA with 3-conductor technology)
Configurable/programmable
Current output signal
0 mA ... 20 mA
4 mA ... 20 mA (SIL)
Max. current output signal
Load/output load current output
Output ripple (current)
< 10 µA<sub>rms</sub>
< 15 µA<sub>PP</sub>
Behavior in the event of a sensor error
Conductor cross-section rigid
Conductor cross-section flexible
Conductor cross-section flexible (2 conductors with same cross section)
0.25 mm² ... 0.34 mm² (TWIN ferrule without plastic sleeve)
0.5 mm² ... 1.5 mm² (TWIN ferrule with plastic sleeve)
Conductor cross-section AWG
20 ... 16 (TWIN ferrule with plastic sleeve)
24 ... 14
24 ... 22 (TWIN ferrule without plastic sleeve)
Status display
Green LED (supply voltage)
Red LED, flashing 1.2 Hz (simulation mode, ERR)
Red LED, flashing 2.8 Hz (cable error, sensor error on input or output, ERR)
Red LED, permanently on (module error, ERR)
Depth NS 35/7,5
114.5 mm (Snapped onto DIN rail NS 35/7,5 in accordance with EN 60715)
Flammability rating according to UL 94 (Housing)