4 Channel DC RF Wireless Transmitter Receiver for 2 AC Motors

This 4CH RF wireless remote controller operates in toggle, momentary, latched and toggle + momentary control mode (set the mode as you like freely). You can use it to complete four operations at the same time. For example, turn the light on, open the door or control other dc/ac electrical devices in the meantime. It is applied for light remote control, motor remote control, garage door remote control, gate remote control, etc.

remote control

We will try to show you how to control positive and reversal rotation of two AC motors with this remote module. Let’s see the following material.

1×4CH rf receiver

1×4-button transmitter

2×AC motor

Some lines

Power supply

S4C-DC&C-4 material

Here is the wiring diagram. This is the AC motor’s wiring. Motors should be connected to common terminals of B. We add neutral wires to connect both motors since they are ac motors. Live wires are connected to normally open terminals of C.

circuit

S4C-DC&C-4 wiring

We suggest setting “Momentary Mode” for motor control. Only connect Jumper-1. It is an easy operation.

Press and hold button 1, motor 1 rotates in positive direction. Release the button, motor stops.

S4C-DC&C-4 button 1 positive rotation

Press and hold button 2, motor 1 rotates in reversal direction. Release the button, motor stops.

S4C-DC&C-4 button 2 reversal rotation

Press and hold button 3, motor 2 rotates in positive direction. Release the button, motor stops.

S4C-DC&C-4 button 3 positive rotation

Press and hold button 4, motor 2 rotates in positive direction. Release the button, motor stops.

S4C-DC&C-4 button 4 reversal rotation

Operational Video:

 

 

 

Remote Control 4 LED Light Strips

Question from customer:

I am looking remote controller to control 4 LED light strips. Each of LED lights should be supported a 9V battery and remote controller should control over them individually wirelessly. I was wondering whether your 9V 4 channel wireless relays are favorable for me, basically, I am looking for a way to wirelessly control 4 led lights that draw very little power.

Answer:

We recommend 9V 4 channel multi-mode remote control module  to you (S4C-DC09 with C-4). This 4CH RF wireless remote control switch operates in toggle, momentary, latched and toggle + momentary control mode (set the mode as you like freely). You can use it to complete four operations at the same time. For example, turn the light on, open the door or control other dc/ac electrical devices in the meantime. It is applied for light remote control, motor remote control, garage door remote control, gate remote control, etc. The remote control distance is 100m (300ft).

As your requirement, you may set “Toggle mode” that means each led light strip will be controlled on and off by one button. They work individually and wirelessly. No interferences among them.

 

 

The following is the wiring diagram. We use four colors to distinguish four LED light strips. Each led light strips’ negative terminal should be connected to the receiver’s negative terminal. Each positive terminal of led light strips is supposed to connect to receiver normally open terminal C. Connect terminals B of receiver to receiver’s positive terminal with wires. At last, switch on the power.

 

 

Setting control mode Toggle: Only connect Jumper-2.

Press button 1, warm white color led light strip is on.

Press button 2, the green led light strip is on.

Press button 3, the red led light strip is on.

Press button 4, the white color led light strip is on.

Press button 1 again, the warm white color led light strip is off.

Press button 2 again, the green color led light strip is off.

Press button 3 again, the red color led light strip is off.

Press button 4 again, the white color led light strip is off.

 

4 Channel RF Remote Switch Controls Sliding Doors

One of our customers mounted an electric sliding door mechanism between his living room and outside swimming pool. It was started by dc electric motors and he would like to add a remote system to control it.

sliding_door 1

So we recommend him a remote control system. The 4CH RF remote switch operates in toggle, momentary, latched and toggle + momentary control mode (set the mode as you like freely). You can use it to complete four operations at the same time. For example, turn the light on, open the door or control other dc/ac electrical devices in the meantime. It is applied for light remote control, motor remote control, garage door remote control, gate remote control, etc.

4 channel remote control

Here we’d like to show you how to control dc motor of sliding door rotate in positive and reverse direction. Firstly, we have the following material.

1×4-button dc rf remote receiver(S4C-DC12)

1×4-button transmitter (C-4)

2×dc motors

2×12V adaptors

Some lines

S4C-DC&C-4 preparation

Secondly, it is the wiring. We will wire motors to receiver according to the wiring diagram. B is the common terminal. A is the closed terminal and C is the open terminal. Usually, one relay can only switch on and off one motor. Each two relays can control one motor rotate in positive and reverse direction. So we connect two motors to B terminals to every two relays respectively. Connect terminal C to the positive and connect terminal A to the negative.

application circuit

 

S4C-DC&C-4 wiring

Thirdly, it is operation. We choose momentary working mode: only connect Jumper-1.

Press and hold button 1, motor 1 rotates in positive direction. Release button 1, motor 1 stops.

S4C-DC&C-4 motor 1 button 1 positive rotation

Press and hold button 2, motor 1 rotates in reverse direction. Release button 2, motor 1 stops.

S4C-DC&C-4 motor 1 button 2 reverse rotation

Press and hold button 3, motor 2 rotates in positive direction. Release button 3, motor 2 stops.

S4C-DC&C-4 motor 2 button 3 positive rotation

Press and hold button 4, motor 2 rotates in reverse direction. Release button 4, motor 2 stops.

S4C-DC&C-4 motor 2 button 4 reverse rotation

 

 

How to Remote Control 4 LED Spotlights of Truck Wirelessly

Question from customer:

I am looking for a wireless control that I can use to 12V 4 LED work spotlights on my small truck. I want to know if it can work. Do you have any recommendation for which wireless remotes may be the best for the task at hand?

4 spotlights

 

Answer to the question:

We think this product may be you want—dc multi-mode distant control (0020382 S4U-DC12& C-4). It includes remote transmitter and receiver. This kind of remote control has 4 working modes. You can choose any working mode according to your requirement. In addition, RF transmitting signal can pass through walls, trees as well as other barriers. The transmitting distance is about 100m (300ft). The maximum working current is 10 A for each relay.

4 channels remote controller

You can wire 4 LED work spotlights to the receiver as the following application circuit shown.

application circuit

 

Press button 1 to 4 to control corresponding LED work spotlights on the truck.

truck

 

4 Spotlights Controllable by High Power Long Range Controller

A PE teacher from a football training school intended to look for remote control system to switch on and off 4 big spotlights in the stadium. Spotlights’ switch was installed on a wall outside of stadium gate. He must go to touch the manual switches one by one when he had PE class in the stadium. So he would like to have a set of remote controller to control spotlights.

Stadium Lights1

According his requirement, we suggest this high power remote control system with 30amp maximum working current. It contains 4-channel high power ac output receiver and one great range 4-button remote transmitter. Working distance of this set is 2000m (6000ft) in the open air with external magnetic mount antenna.

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Wiring is fairly simple. Do as the following picture shows. Wire each spotlight to each relay; use transmitter to remote control them. Four buttons control corresponding spotlight respectively.

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