Electronics and Power Supply Configuration is developed with the following considerations:

  1. Ventilation Control Strategy to be efficiently executed by interfacing with the sensors and actuators
  2. Power Supply system to cater to Mains AC input and Back-up Battery DC input
  3. Safety-Critical Alarm System with Buzzers and LeDs to be implemented
  4. Requirements of Electrical Safety and EMI/EMC defined by governing standards to be met
  5. Human Machine Interface to cater for medical environment, with detailed monitoring of parameters including real time graphs

A Draft of the Electronics Block Diagram is published below:Electronics Block Diagram