The Wall Scene Controller is a Z-Wave device that can both control other Z-Wave devices and activate scenes. Although it is controlling other devices, the Wall Controller cannot act as Z-Wave network controller (primary or secondary) and will always need a Z-Wave network controller to be included into a Z-Wave network. The device can be used in different modes that are selected by configuration parameters:

Control of groups of other Z-Wave devices using 'ON', 'OFF' and Dim commands. Activation of predefined scenes in Gateways or other Z-Wave devices. This device support secure communication when included by a controller that also supports secure communication.