[태그:] 컨트롤

❗라이팅 컨트롤 시스템 1️⃣구성 및 원리 1)MCU(Main Control Unit) 2)CIU(Communication Interface Unit) 3)RTU(Relay Terminal Unit) 4)PHS(Photo Sensor) 5)OCS(Occupancy Sensor) 2️⃣특징