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Data Concentrator / KMI110

Data concentrator featuring configurable discrete and analog inputs and outputs, PWM outputs and relays accessible through either CAN or RS485 interface.

The configurable interface and robust yet light weight architecture offers a flexible ingenious solution to many aviation problems.

SWISS MADE

Features

  • 8 Discrete Inputs
  • 2 Analog Inputs
  • 2 Relay
  • I2C Expansion Header
  • 8 Discrete or PWM Outputs
  • 2 Analog Outputs
  • CAN & 2x RS485 Interface
  • Enclosed in robust aluminium casing

Description

The KMI110 Remote I/O controller is a data concentrator featuring discrete and analog inputs and outputs, PWM outputs and relays accessible through either CAN or RS485 interface.
The I/O can be configured through the Arduino IDE software.

The KMI110 meets aviation standards and requirements and is delivered with an EASA Form 1.
The applicable STC can be provided by Kuerzi specifically for your aircraft type.

 

Application example:
The KMI110 can be installed in cabins of civil aircraft to easily control lights and temperature.

On your request the KMI110 can be altered or adapted to your requirements.

Configuration / Ordering Data

Part Number Type Description
2210360-1 KMI110 Remote I/O Controller

Diagrams and Specifications

Mechanical

Weight of the unit 250g
Weight of the unit including required installation materials (w/o wiring) 300g

Environmental Qualification (DO-160G)

Temperature and Altitude DO-160G Cat. A1
Operational Shock and Crash Safety DO-160G Cat. B type 2 R
Vibration DO-160G Cat. S
Magnetic Effect DO-160G Cat. A
Power Input DO-160G Cat. A
Voltage Spike DO-160G Cat. B
Emission of Radio Frequency Energy DO-160G Cat. M
Electrostatic Discharge DO-160G Cat. A
Fire, Flammability DO-160G Cat. C

 

Electrical Specification

Nominal Operating Input Voltage 28.00 V
Max Operating Voltage 30.3 VDC
Min Operating Temperature -15°C
Max Operating Temperature +55°C
Nominal Operating Input Power 1.20 W

 

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