... 4.Control various electric devices. Product Features: l 12 Channel Receiver (JS12N) receives sensing information from sensor units (such as wireless ... , so total 12 channels can be controlled by a receiver.l The receiver has an interface to YTL Bus, which can be ... network and implement centralized control.l JS12N-A receiver has all functions of JS12N, plus 4 analog outputs. Each analog output can ...