Actiontec SG-200, SG200, by Centurylink, Cert ID: ZC08-13110005 Z-Wave Certification ID: ZC08-13110005 Frequency Region: U.S./Canada/Mexico, Z-Wave Library Version: 4.52 Device Categories: Gateway Controllers,Controllers Supported Command Classes: User Code,Security,Alarm V2,Association V2,Battery,Binary Sensor,Binary Switch,Climate Control Schedule,Clock,Configuration V2,Door Lock,Meter V3,Multi-Channel Controlled Command Classes: Binary Switch,Security,Schedule Entry Lock,Name/Location,Multilevel Switch,Multilevel Sensor,Multi Channel,Meter,Door Lock,Configuration,Alarm V2,Association