The WaveLinx universal dimming switchpack with dry contact input (WSP-CA-010) control is an integral part of the WaveLinx connected lighting (WCL) system and offers 120 to 347 VAC 20 A zero crossing relay control and continuous 0 to 10 V dimming control of LED and non-LED loads. The 347 V dimming switchpack also supports 20 A plug load control. The WSP-CA-010 is powered by the 120 to 347 VAC circuit it is controlling and provides simple 1/2 in knockout mounting. The universal dimming switchpack operates on a wireless mesh network based on IEEE 802.15.4 standards. The WaveLinx universal dimming switchpack with dry contact input may also be used to integrate Greengate low voltage occupancy (PIR or dual Tech) sensors or contact closure input for a control area. WaveLinx mobile application is used to commission contact closure behavior either as a sensor input or a contact closure. When used as a contact closure, the closure action may be used to drive one of up to 16 defined scenes.