Kendrion Kuhnke Automation GmbH
AI 8 Pt/Ni/Tc
209
17 May 2021
Technical Data
Analogue inputs ............................................. 8
Resolution ...................................................... 16 bit
Input filter cutoff frequency ............................ typ. 0.33 Hz
Conversion time ............................................. 50 ms (adjustable)
Measuring error ............................................. <±0.54% (of final measuring range value)
Temperatur drift ............................................. <±50 ppm (of final measuring range value)
Thermocouple
Sensor types .................................................. J, K, Internal (Cold junction)
Cold point compensation ............................... Yes
Measuring range Type K ............................... -
200°C…+1372°C
Measuring range Type J ................................ -
50°C…+760°C
Measuring range mV ..................................... -
40 … +65 mV
Pt100 / Ni100
Measuring range Pt ....................................... -
75°C…+670°C
Measuring range Ni ....................................... -
60°C…+250°C
Input resistance .............................................
70…320Ω
Measuring current .......................................... 1mA (typ.)
Pt1000 / Ni1000 DIN43760
Measuring range Pt ....................................... -
75°C…+670°C
Measuring range Ni ....................................... -
60°C…+250°C
Input resistance .............................................
700…3200Ω
Measuring current .......................................... 0.1mA (typ.)
Baud rate ....................................................... 100 Mbit/s
Controller ....................................................... ASIC ET1200
E-bus connector ............................................ 10-pole system plug in side wall
Terminating module ....................................... not required
IO connection................................................. 36-pin plug
Power supply ................................................. none
E-bus load ...................................................... 170 mA
Part no. .......................................................... 694.443.58 (CoE)
Approval: ........................................................