It is communicated to Gizmo control card with two wires from top of the car.

Up to 16 floor it divert calls for cabin to the Gizmo control boards

Be given Gray, Reverse Gray, Binary and Reverse Binary output for cabin display

It will be shown on display on board when communication failure

Car calls

Display outputs

Overload and full load inputs

Gong signal

Direction arrow outputs,

Car lamp output

Automatic door opening and closing inputs

Up/Down buttons input on inspection box.