This unit is the interface between the touchscreen and the elevator controller. As the rider selects their car call on the screen, the CIB collects that information and alerts the controller of the request. The car call is illuminated on screen to confirm the selection and then the controller sends the car to the floor.
> Discrete input / output controller
> Designed to function with any discrete contoller
> 7.000"W x 2.700"H [BOX: 11.060"W x 11.000"H x 3.375"D]
