PowerMain/Auxiliary Repeater:9 V300 mADC adapter:Input: 120 V60 Hz 6.5 WOutput: 9 V300 mATypical PowerConsumptionMain Repeater:3.1 WTest conditions: one LED on, Ethernet cable plugged in, powered bythe 9 Vadapter supplied.Auxiliary Repeater:0.6 WTest conditions: one LED on, powered by the 9 Vadapter supplied.Regulatory ApprovalsDC adapter:UL Listed for U.S. and Canada, NOMMain/Auxiliary Repeater:FCC, IC, COFETELEnvironmentAmbient operating temperature: 32 °F to 104 °F (0 °C to 40 °C),0% to 90% humidity, non-condensing. Indoor use only.Low-Voltage Wire TypeTwo pair - one pair 18 AWG (1.0 mm2), one pair 22 AWG to 18 AWG(0.5 mm2to 1.0 mm2) twisted shielded - NEC®Class 2/PELV cable.CommunicationsRepeaters communicate with the system through RF. All devices(except remote dimmers/switches) must be located within 30 ft (9 m)of a Repeater. All Repeaters must be within 60 ft (18 m) of anotherRepeater.ESD protectionTested to withstand electrostatic discharge without damage or memoryloss, in accordance with IEC 61000-4-2.Surge ProtectionTested to withstand surge voltages without damage or loss ofoperation, in accordance with IEEE C62.41-1991 RecommendedPractice on Surge Voltages in Low-Voltage AC Power Circuits.Power FailurePower failure memory: should power be interrupted, the Repeater willreturn to its previous state when power is restored.MountingMount on a wall, ceiling, or level surface using the two #6 (M3) screwsprovided.ConnectionsMain Repeater:Ethernet, RS232, RS485 and USB (Lutron use only.)Auxiliary Repeater:RS485Warranty1 Year Limited Warranty. http://www.lutron.com/resiinfo