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Intelligent Power Supply


The IPS, Intelligent Power Supply, is a device that delivers power to the on-board equipment using the vehicle battery/power or its own IPS battery as a power source. The firmware allows flexible power management and protects the IPS battery (and other devices) from getting damaged. The IPS also contains voltage and current measuring circuits for monitoring the power usage of the system.

The IPS has the ability to manage the power supply of all devices that are connected to the different galvanic separated output channels.

A data communication channel is used to communicate with the vehicle on-board computer or other external systems. Through this channel the IPS can exchange data and be externally controlled.

The main functionalities of IPS are:

  • Each output channel will generate a slow rising voltage when switched on.
  • Each channel can be programmed individually to guarantee a safe power down of the equipment after shut down.
  • The IPS can be triggered from the back office to wake up vehicle devices for a planned software update.
  • More sophisticated programming is possible.


Do you want to learn more about our Intelligent Power Supply device IPS800? Please contact us.