Download document () of 20
We make what matters work*

Steering control unit

Our steering control unit controls of the nose landing gear. It receives crew commands from the cockpit, both from tillers and from the rudder pedals. It monitors the position of the landing gear and signals from aircraft systems so that interlocks can be implemented if required.

Core features

  • Compact, lightweight and reliable

  • Up to Design Assurance Level A - hardware and software

  • ARINC 2MCU construction

  • Control Lane architecture to suit any customer requirement

  • Fully automatic Built-in-Test capability to monitor the health of its own circuits

  • Convection cooled - forced air cooling is not required

  • Configurable to perform additional functions such as backup hydraulic control and brake temperature monitoring

Specifications
  • Power supply: 28VDC

  • Power consumption: 20W

  • Software: DO-178 Level A

  • Hardware: DO-254 Level A

Download Links
X
Download Close