Three transmitters remote control two receivers

Momentary mode 1 channel wireless receiver & transmitter with remote control

Question from customer:

I would like 2 receivers 433 mhz 1 channel and 3 remotes with 2 buttons, one button controls receiver 1, and another button controls receiver 2, momentary control mode.

Answer:

We introduce the wireless remote control device to you according to your requirement. It is model: S1M-DC12 & C-2. The receiver (S1M-DC12) is 1 channel and transmitting frequency is 315MHz/433MHz. The transmitter (C-2) has two buttons and remote control distance is 100m/300ft theoretically. One/several wireless transmitters can remote control one/several receivers at the same time. So if you would like to use two receivers and 3 transmitters at the same time, you can buy 2 receivers (S1M-DC12) and 3 transmitters (C-2). Besides, the button 1 on the transmitter remote control receiver 1,and the button 2 remote control receiver 2.

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Here is the circuit diagram of receiver. You can connect one lamp to “B & C” terminal of relay in the receiver. Then supply power to receiver. When you press the button on the transmitter, the relay to close and the lamp will turn on by wireless remote control.

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There is only one control mode for the wireless remote control device: momentary. You can operation as following processes:

 

Press and hold button 1: Turn on lamp in the receiver 1 (connect B and C, disconnect A and B)

Release button 1: Turn off lamp in the receiver 1 (disconnect B and C, connect A and B)

 

Press and hold button 2: Turn on lamp in the receiver 2 (connect B and C, disconnect A and B)

Release button 2: Turn off lamp in the receiver 2 (disconnect B and C, connect A and B)

 

Finally you can also enter into the website and search the wireless remote control device as following:

 

Model: S1M-DC12 & C-2

 

Website:

S1M-DC12

http://www.carymart.com/1-channel-dc-power-rf-momentary-remote-control-receiver-circuit-p-330.html

C-2

http://www.carymart.com/2-button-100m-wireless-remote-control-transmitter-with-cover-p-214.html

 

RF website:

http://www.rfcontrolsystem.com/