Danish Interpretation Systems User ManualManual 01 18 05675 395 Digital Radiators5.1 Medium and High Power Radiators5.1.1 DescriptionThese units accept the carrier signals generated by thetransmitter and emit infra-red radiation carrying up to 32audio distribution channels. They are connected to one ormore of the six HF BNC outputs of the IR transmitter.A maximum of 30 radiators can be connected to each ofthese outputs by means of loop through connections. TheRA 6013 has an infra-red output of 16 Wpp, while theRA 6025 has an infra-red output of 32 Wpp. Both havean automatic mains power voltage selection and areswitched on automatically when the transmitter isswitched on. The attenuation of the signal by the cable isequalised automatically by the radiator.When the radiator is supplied with power and thetransmitter is switched on, the radiator initialises theequalisation. The red LEDs flash for a brief period oftime to indicate that the initialisation is in progress.When not receiving carrier waves, the radiators switch tostandby mode.There is also a temperature protection mode whichautomatically switches the radiators from full to halfpower or from half power to stand-by if the temperatureof the IREDs becomes too high.123X10Output powerLoop - Through inputs100-240 VX1HighDo notterminateLowDelay compensation4Figure 5.1-A RA 6013 and RA 6025 back view5 6 5 6Figure 5.1-B RA 6013 and RA 6025 front view1. Mains input - Male Euro mains connector. Theradiators have automatic mains voltage selection.2. IR signal input/loop-through - Two HF BNCconnectors for connecting the radiator to the