Kuhnke FIO
AI4-PT-NI-Thermo 16Bit CoE

694 443 57

The analog Kuhnke FIO module AI4-PT/NI/Thermo has up to 4 individually programmable inputs. The configuration takes place via the process image. The temperature inputs allow direct connection of resistive sensors and thermocouples. A microprocessor converts the linearization over the entire temperature range. For special requirements of the temperature range also customized specifications can be provided on request. All inputs are digitized with a resolution of 16 bit and transmitted electrically isolated to the master control. The signal state of each channel is indicated by the terminals associated LEDs. Because of the channel seperated configuration, the variety of modules within a system can be significantly reduced.

  • 4 individually configurable temperature inputs
  • Sensor types: PT100, PT1000, NI100, NI1000, thermocouple type J, K
  • Resolution 16 bit
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Technical details

Description Value
Function Temperature - easy configuration 
Model Control cabinet modul 
Analogue I/Os (integrated) inputs: 4 AI PT100/ PT1000/ TC K,J,mV 16Bit 
Product status Standard product 
Field bus interfaces EtherCAT 
Type of connection female plug with PUSH IN spring connection 
Status indication LEDs allocated to the point of termination 
Housing material Aluminium frame, plastic housing 
Dimensions (W x H x D) 25 x 120 x 90 mm 
IP-Protection Class IP 20 
Supply voltage 24 V (-20% / +25%) 
Operating temperature 0 ... +55°C 
Immunity Zone B according to EN 61131-2 
Certifications CE, UL