ECAS (Electronically Controlled Air Suspension) is an advanced system used in modern heavy-duty commercial vehicles and buses to control the air suspension system. This system uses electronic controls to manage the pressure and flow of air to the suspension system, allowing for a smoother ride and better handling.

Alpha delivers a wired remote controller enabling the driver to maintain the vehicle suspension parameters easily. The controller is connected by twisted cable with LIN interface and sends commands to operate the suspension actuators.

The control buttons may be illuminated by various LEDs, enabling light colour and intensity of each button to be determined independently, to suit customer needs.