Kuhnke FIO
Bus Coupler DI16-DO16

694 400 10

Kuhnkes FIO is a system of I/O modules for interconnecting the process signals in an EtherCAT network. It consists of the bus coupler and a range of I/O modules. The bus coupler converts the physical transfer technology (twisted pair) to LVDS (E-bus) and generates the system voltages required by the LVDS modules. The standard 100 Base Tx lines used for office network communications connect to the one side.

  • 2 x RJ45 socket
  • Electronic power supply for FIO expansion modules 2 A
  • 16 digital inputs for 24 VD with input filter 1 ms
  • 16 short-circuit-proof outputs with output current up to 0.5 A
  • Status display locally assigned to the terminal point
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Technical details

Description Value
Function communication, Digital IN, Digital OUT 
Model  
Digital I/Os (integrated) inputs: 16 DI 3ms / outputs: 16 DO 0,5A 
Interfaces EtherCAT In/Out 
Product status Standard product 
Field bus interfaces  
Type of connection Spring-assisted connector 
Status indication EtherCAT Status, 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