The 2040 module can be used to replace the existing touch buttons in the elevator cab or the hallway.
One 2040 module is needed per button in the hall stations. For example, one 2040 module for the up button and one for the down button. In the elevator cab, one module per floor is needed and in the case of two car stations, one module is needed but additional wires must be added to light up both car stations.
1/2″ H, 1 1/8″ Sq.