Kuhnke FIO
AI4-Thermo 16Bit

694 443 05

The analog Kuhnke FIO module AI4-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. 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.

  • 4 individually configurable temperature inputs
  • Sensor characteristics (Typ J, K)
  • Resolution 16 bit
  • Fast connection via connector
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Technical details

Description Value
Function Temperature 
Model Control cabinet modul 
Analogue I/Os (integrated) inputs: 4 AI Thermocouple 16Bit 
Product status New Product: Kuhnke FIO AI4-PT-NI-Thermo 16Bit CoE 
Field bus interfaces EtherCAT 
Type of connection female plug 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 DC (-15% ... +20%) 
Operating temperature 0 ... +55°C 
Immunity Zone B according to EN 61131-2 
Certifications CE, UL