Centralized Irrigation Controllers To manage many irrigation controllers spread out among many sites, a centralized control system will save labor costs as well as increase water efficiencies. A typical central irrigation control system utilizes a computer to create, adjust and save irrigation schedules for multiple controllers at various locations. The computer then communicates to the controllers by radio, hardwire, telephone or a combination of two or more methods. A computer central system can also monitor and react to different alarm situations like broken heads or pipes, valve malfunctions or many other water-saving sensors. |