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MUX5-B Multiplex Node for the Cabin

MUX5-B is designed for installation in the cabin and has several input and output options with integrated diagnostic and protection functions.

MUX5-B is designed for cabin installation and provides built-in diag- nostic and protection capabilities as well as multiple input and output capabilities.

MUX5-B is designed for cabin installation and provides multiple inputs and outputs with built-in diagnostic and protection capabilities: 24 high side switch outputs, 8 low side switch outputs, 20 digital inputs and 10 analog inputs. The device is designed to consider Functional Safety and supports applications up to ASIL B acc. ISO26262.


Benefits & Features

  • Generic multiplex node for a wide range of applications
  • Built-in diagnostics and protection functions
  • Multiple input and output options
  • Supports ISO 26262 up to ASIL B

Technical Information

258 x 155 x 30 mm


12 V/24V

Nominal voltage

-40°C to +85°C

Operating temperature


Protection class


Input digital 8 mA (parametric)


Input analog (parametric)


Input frequency

12 x 8.8A, 4 x 5.0A, 6 x 3.0A, 8 x 1.0A, 4 x 0.3A

Output high side

8 (4PWM)

Output low side 1.0A


Output half-bridge 3.0A


Sensor supply 20 mA

Sensor supply 20 mA


KIBES® – Always stay in control

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