... 3.easy connection, simplicity 2012 Hot Sales RGB DMX LED Controller High Power DMX Decoder&driverModel:PX24500(RJ45 INTERFACE)Meets DMX512/1990Can ... custom-made TECH. CHARACTERISTICS Decode CH.: 1~3Input Signal: DMX-512/1990 digital signalOutput Signal: 0~24V PWM signal,can drive ... Circuit Diagram 1 Connecting of DMX-512 Signal The wire for DMX signal is STP,the DMX signal has positive and negative ...