Remote Control Amplifier

6 Channel DC Remote Controller for 6 Amplifiers

David has a big square bunch of trees. He wants to buy 6 12VDC receivers and place 1 receiver connected to 1 amplifier in every corner of the trees. Then he will stay in the dark place and operate them with the remote control. Remote distance should be 100m.

So we recommend 6-channel receivers and 6-button transmitter (S6C-DC12-ANT2+CB-6) to David. This gadget will be more convenient for him. He can wire 6 amplifiers on one receiver. But he needs long wires to connect amplifiers and receiver because he need place in every corner of the trees. It can control lights, motors, fans, electrically operated doors/locks/windows/blinds/cars or other appliances with AC110~240V or DC0~28V besides amplifiers. He can turn on/off the receiver with transmitter (remote control) from any place within a reliable distance; the wireless RF signal can pass through walls, floors and doors. With adding external extended magnetic antenna, its working distance is up to 2000m (6000ft) in the open filed. Five choices for working mode: Toggle, Momentary or Latched, Momentary + Toggle, Momentary + Latched. But we suggest that you may use Toggle mode which features in “Press→On, Press again →Off”.

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This is the wiring diagram. A&B terminals is normally open, B&C terminals is normally closed. We usually connect lamps to normally open terminals. So amplifiers are connected to B&C terminals from relay 1 to relay 6 one by one. And supply power to the receiver. Owing to no current output for lamps from receiver, so 6 amplifiers must be supplied other power together. (See the following picture)

circuit

He can choose toggle mode, he can do like this:

Press button 1 on remote, switch on channel 1 of receiver to turn on amplifier 1

Press button 1 again, switch off channel 1 of receiver to turn off amplifier 1

Press button 2 on remote, switch on channel 2 of receiver to turn on amplifier 2

Press button 2 again, switch off channel 2 of receiver to turn off amplifier 2

Press button 3 on remote, switch on channel 3 of receiver to turn on amplifier 3

Press button 3 again, switch off channel 3 of receiver turn off amplifier 3

Press button 4 on remote, switch on channel 4 of receiver to turn on amplifier 4

Press button 4 again, switch off channel 4of receiver turn off amplifier 3