Wireless High Power Remote Switches On or Off a 30A Relay

One customer came to us to find a 12V high power remote which is able to turn on or off a relay 12V30A. He said that he has tried other brand products but they didn’t work well because they were not high power and didn’t activate his relay. He is wondering whether there are any favorable products at our end.
We recommend this model of wireless high power remote switch (S1PU-DC12+2C-2) to him.

One channel is for one device. It is favorable for the device which working current is 30A. Control Lights, Motors, Fans, electrically operated Doors/ Locks/Windows/Blinds/Cars or Other Appliances with AC110~240V or DC0~28V.
You 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. There are three working mode for your choice. They are Toggle, momentary and latched modes.
Setting control mode Toggle: Only connect Jumper-1.
Press button 1: Turn on the relay
Press button 1 again: Turn off the relay

Setting control mode Momentary: Only connect Jumper-2.
Press and hold button 1: Turn on the relay
Release button 1: Turn off the relay

Setting control mode Latched: Disconnect Jumper-1 and Jumper-2.
Press button 1: Turn on the relay
Press button 2: Turn off the relay
As for wiring, please see the wiring diagram. A,B terminals are normally open; A,C terminals are normally close. So being controlled device should be connected to A,B terminals. This device can be activated by dc 0~28V or ac 110~240V. Besides this, the receiver should be supplied dc 12V power supply.

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1 Channel DC 12V Wireless Remote Control Modem On and Off

Question from customer:
I want to use your system to remote control turn on / off the power of the modem. I go from my office on the third floor of our home to the basement in order to turn off and disconnect the power to the modem. Then after a few minutes I reverse the process and reestablish the power to the modem and turn the modem on. The modem is power by an AC Adaptor (INPUT = 120-240V OUTPUT = 12V ).

Answer:
We recommend the model of 1 channel DC long range remote control kit (S1X-DC12-ANT2+1CB-2) to you. It can wireless control electric devices and  is easy to install. With direct power output, it means that you don’t need to supply power to the controlled device. It is capable of controlling lights, motors, fans, electrically operated doors/locks/windows/blinds/cars or other appliances.
You 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. We add external extended antenna to it. The antenna can extend the controlling range to 2000M. So you can rest assured that signal can get through any obstacles to reach modem at your home.

As for your modem is powered by ac power, so you should connect the output of your AC Adaptor (12V) to two terminals + and - of this receiver, then connect two terminals A and B to your modem, then you can use our remote CB-2 to turn on / off the power of the modem.
You can set “Latched Mode”.
Press big button, turn on the modem.
Press small button, turn off the modem.

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Time Delayed DC 12V Remote Unit with Manual Switch to control a Specific Appliance

Question from customer:

The transmitter is to function as a switch to the receiver activated by supplying a 12v DC

current to the transmitter (switching it on).

The receiver then permits a 12v DC current to be supplied to a specific appliance. When the transmitter is shut off the receiver should have a 15 to 20 second delay before stopping supply to its appliance which will then shut down.

Answer:

We recommend this kind of controlling unit —12V time delayed receiver and low voltage triggered transmitter (S1X-DC12-ANT2+CB-2V) to you. It is applied for device controlling another device. The remarkable characteristic of the transmitter CB-2V will be triggered by DC power 5~28V input. That’s to say, when you give voltage of 5~28V to the transmitter, transmitter will be on. We add external extended antenna which makes transmitting distance up to 2000m. We design time delayed function program for this receiver which can realize that the controlled appliance on the receiver will be off after 15~20 seconds when you shut off transmitter. We can preset time according to you requirement.

                       

According to the picture above, he wants the transmitter can be activated by manual switch and turn receiver on/off when the current in that circuit is on/off. First, the transmitter is supposed to be connected to power supply and that manual switch. Second, designated appliance should be connected to receiver. In addition, you don’t have to supply power to your appliance because appliance will get power through powered receiver.

Let’s see practical use. Here is the transmitter and manual switch wiring.

We switch on the manual switch and the transmitter will send an “ON” signal to the receiver. The receiver receives the signal to instruct the light to turn on. We switch off the manual switch and the transmitter will send an “OFF” signal to the receiver. Owning to the time delayed program, the receiver won’t give response to transmitter. After 15~20 seconds, the receiver will instruct the light to turn off. (The delay time is preset according to your requirement.)

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1 Channel 30A 2000M Remote Controller Controls Fireplace Chimney Fan

Question from Customer:

I'm looking for solution to remotely control fireplace chimney fan on roof of hi-rise building. Desired range would by over 150- 300ft. Fan is 110v, around 2A. Power source would be on roof and antenna would be on roof.

Please let me know if you have hardware solution.

Answer:

1 channel 30A long range remote switch (S1PX-AC220-ANT2&CB-2) is very suitable for you. With 30A current and AC100~240V voltage direct output, you don’t have to provide additional power supply to controlled fireplace chimney fan because it can get power from powered receiver. The receiver is installed a external extend magnetic antenna, it will help receiver to amplify RF signal reception so that its working distance can reach 2000m(6000ft) outdoor. It is applied to hi-rise building and long range between two buildings. The transmitter enhances its transmitting function to match this kind of receiver. 

The wiring procedure is simple. Look at the following picture. Wire fan’s motor to L&N terminals of receiver. Supply 110v to receiver.

There are toggle, momentary, latched modes in it. Among three modes, we suggest you to use latched mode (Do not connect Jumper-1 and Jumper-2.)

Press big button: Turn on the fireplace chimney fan.

Press small button: Turn off the fireplace chimney fan.

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1000M 999-Channel Numeric Keypad Wireless Remote Button for Tri-mode Vibrator &Beeper

Sometimes, we need alerting devices or reminders to remind us of doing something. We can use audible signaling device like beeper, buzzer. We can use vibrating alerts when a user cannot hear the ring tone (a noisy environment or through hearing loss) or wants a more careful notification. Now, our 433MHz tri-mode vibrator& beeper kit is made up of built-in vibrator and buzzer which can pair our 1000m 999-channel numeric keypad wireless transmitter. When they are paired up, wireless button can remote control this vibrator& beeper kit.

The wireless transmitter can send 999 different wireless RF signals by pressing a number from button 1 to 999.

Pairing up wireless button and Vibrator& beeper kit

Note 1: Here we only pair button 1 on the transmitter to vibrator& beeper kit just for an example.

1) Press and hold the learning button of the receiver for about 5 seconds, then release the button when LED light is on, the receiver is in the status of Learning.
2) Press button 1 of transmitter within 10 seconds, if LED light of kit flickers twice then off, it means Learning is successful. At the same time, the LED light of transmitter will flicker too.
If LED light is off after 10 seconds, it means Learning is failed and the receiver quits the status of Learning.
3) The receiver can learn several remote controls of different codes

1 transmitter (with 999 channels, one channel for one vibrator& beeper kit) can pair up 999 vibrator& beeper kit.

Note 2:

We have learned remote control to the receiver. If you don’t want the receiver to work with the remote control, you can delete all stored codes:
Delete all stored codes: Press and hold the button of the vibrator& beeper kit for about 5 seconds until LED light turns on and go on holding till LED light turns off, then release the button, all stored codes have been deleted successfully. At this time, the transmitter cannot control the receiver.

Note 3:

If you want to delete all stored codes, you should first switch off the receiver and switch on again, then you can go on deleting codes.

Operation:

•Vibration mode: Press the button 1 of transmitter, then press the "Send" button to transmit this wireless signal. The receiver kit vibrates for 5 seconds.

•Beep mode: Press the button 1 of transmitter, then press the "Send" button to transmit this wireless signal. The receiver kit beeps for 5 seconds.

•Vibration & Beep mode: Press the button 1 of transmitter, then press the "Send" button to transmit this wireless signal. The receiver kit vibrates and beeps together for 5 seconds.

•Changing modes: As long as press the button of receiver, you can switch those three working modes optionally. Such as press the button of receiver, switch to beep mode from vibration mode; press the button of transmitter again, switch to vibration & beep mode; press the button of transmitter again, switch to vibration mode.

Delete wrong digit

•If you press wrong digit before pressing the "Send" button, you can press "Delete" button to delete all numbers you pressed previously.

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AC 220V wireless system remote control shutter climb or descend

Question from customer:

I want to buy a radio system for my 9 shutters (220 V), wireless control, 9 receivers and 1 Remote, climb or descend in all my components by one remote.

Answer:

We introduce the wireless remote control system to you according to your requirement. It is model: S1FM-AC220 & CB-2. The receiver’s (S1FM-AC220) working voltage is AC 100~240V. The transmitter (CB-2) is 2 channels and remote control distance is 1000m/3000ft theoretically. If you want to remote control shutter, you need to mount receiver to the motor of shutter. Then you can use the wireless transmitter to remote control shutter climb or descend by controlling motor rotates. Besides you can use one transmitter to remote control 9 receivers at the same time because of one transmitter can remote control several receivers simultaneously.

Here is the circuit diagram of receiver. Firstly you need to connect live wire to “L” terminal and neutral wire to “N” terminal. Secondly you can connect AC motor of shutter’s the top of slot to terminal “UP”, “COMMOM” and “DOWN” of receiver. Then supply power to receiver. When you press the button of transmitter, the motor will rotates and drives the winder of shutter. The shutter will climb or descend by wireless remote control.

 

This is the operation procedure of wireless remote control system:

When you press and hold big button of transmitter: Terminals UP and COMMOM directly output AC110V / AC220V; motor rotates continuously in positive direction; shutter climb.
Release button: Stop the motor.

When you press and hold small button of transmitter: Terminals DOWN and COMMOM directly output AC110V / AC220V; motor rotates continuously in reversal direction; shutter descend.
Release button: Stop the motor.

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

Model: S1FM-AC220 & CB-2

Website:

http://www.carymart.com/

How to Make Sprinkler Controller Control Valve Wirelessly

Question from Customer:

I am trying to design and build a remote switch system for my sprinkler system. I need to use the sprinkler controller (12v output for on) to trigger a transmitter to switch a 12v operated valve on the other side of the yard (about 300m away.) I have mains power at both locations but the underground 12v wire from the controller has been damaged so I would like to build a remote system to save putting new conduit for around 300m across the yard.

Looking at your systems, the easy part would be the receiver end because I would only need a 12v power supply. The hard part will be getting the transmitter to switch on when the sprinkler controller switches on (12v).

Answer:

We recommend direct power output high power long range remote control kit—S1PX-DC12-ANT2+CB-2V. The remarkable feature of this kit is that its transmitter is triggered DC power 5~28V input. That is to say, the transmitter will send out RF signal to receiver as long as it gets a 5~28V voltage from a device. Besides this advantage, its working distance is up to 2000m (6000ft). And the working current is 30amp. RF signal can pass through doors, walls and other obstacles.

Look at the following simulated diagram. The sprinkler control controls the valve box through the underground electrical wire initially. Unfortunately, the wire has been damaged. However, customer is unwilling to put new conduit for about 300m across the yard.

So using our product to solve this problem is a wise choice. We connect the black wire of transmitter to the common wire of sprinkler controller; Connect the red wire of transmitter to wire from controller to valve. On the other hand, in the control valve box, valve common wire is supposed to be connected to the negative terminal of receiver; valve wire should be connected to the positive terminal of receiver. (As the following application circuit shown)

When you switch on sprinkler controller, the transmitter will be triggered by 12V voltage from sprinkler controller and sent out RF signal to indicate receiver to work. The valve is open and it starts the irrigation. Likewise, you switch off sprinkler controller, the triggered transmitter will indicate receiver to stop working. The valve is closed and it stops the irrigation.

There is no need to put new wire between sprinkler controller and valve control box. It is no longer the hardest part of getting transmitter to switch on when the sprinkler controller switches on.

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Wireless Remotely Control 4 spotlights in the Stadium

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.

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.

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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Wireless Remote Control Pond Fountain Solenoid Valve and Spotlights

Question from customer:

Can you help me select the correct product? The distance is 600 feet through house walls and some trees. I need to turn on a 220 volt pond fountain. There is a solenoid valve connecting to the spray head of the fountain. I also want to turn on at least three other dc 12 volt circuits separately for lights.The control panel has a switch on it right now that I would like to be able to still use if necessary.

Answer to this question:

We recommend this multi-mode great range remote control kit—S4U-AC220-ANT2+ CB-4. It has four working modes. They are toggle mode, momentary mode, latched mode as well as toggle& momentary mode. You can choose any of them according to your own requirement. The working distance is up to 2000m (6000FT) in open air with external mount antenna. It is very appropriate for outside pond fountain. There are totally four channels. It is 10amp current for each channel. The working voltage range of relay is AC 110—240V or DC0~28V. The highlight of this product is that it can activate different electrical devices with different working voltage simultaneously.

We make a demonstration of this remote controlling.

Let’s look at the following material.

As seen in the picture, three spotlights should be connected three relays’ normally open terminal individually and be supplied DC 12 V power supply. The pond fountain will be connected to last one relay’s normally terminal and be supplied AC220V power supply.

There are 4 buttons on the transmitter. One button controls one relay. Usually, we set “Toggle Mode”.

So press button “A”, turn on the led light strip 1.

Press button “B”, turn on the led light strip 2.

Press button ‘C”, turn on the led light strip 3.

Press button “D”, turn on the solenoid valve.

Press buttons one by one again to switch off all of them.

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How to make simple wireless remote control security system?

We usually install security system to help us to monitor the farm. Use infrared motion sensor and lamp to make a simple security system, for instance. It’s easy to wire and operate. But if the infrared motion sensor is installed at the door of the farm for monitoring, and the lamp need to be placed inside the farm for warning intrusion. There is a long distance between each other. So the sensor cannot be wired to the lamp directly. They need a wireless signal to work together at this time.

The long distance remote transmitter CB-2N is strongly recommended here. It has two extended wires. With the connection and disconnection of two wires, the remote transmitter can send out an rf wireless signal "ON" and "OFF". It pairs with long range remote receiver S1PX-AC220-ANT2, which has long range with magnetic mount antenna. Remote control distance of transmitter & receiver set is up to 2000m in open field.

Now let’s see how the transmitter & receiver set works out.

As seen in the picture, two wires on transmitter should be connected the contacts of the infrared motion sensor. The output contacts of receiver should be connected to the lamp.

When someone breaks into the farm, the contacts of sensor are closed; transmitter is triggered and then transmits an rf wireless signal "ON" to the receiver. After the receiver receives the signal, output contacts are closed; the lamp turns on to warn the emergency.

When someone goes out of the farm, the contacts of sensor are cut; transmitter is triggered and then transmits an RF signal "OFF" to the receiver. After the receiver receives the signal, output contacts are cut, the lamp turns off.

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Use a delay wireless control kit to control a reversible motor

Question from customer:

I want a wireless control kit to control a reversible motor. The kit should have the following function: When press the button 1 of the transmitter, the motor is in forward direction, then it will stop automatically after delay 12 seconds. When press the button 2 of the transmitter, the motor is in reverse direction, after 12 seconds delayed time it will turn back to the starting point and stop automatically. Would you please recommend a product to me?

Answer:

Reversible motor is a motor in which the direction of rotation can be reversed by means of a switch that changes motor connections when the motor is stopped. If you want to control a DC reversible motor, you may choose a wireless remote control kit.

We recommend you a wireless remote control kit. It is model 0020320 (S2DA-DC12 & C-4). This kit has adjustable time delay function which is work for DC Equipments. The receiver model 0020319 (S2DA-DC12) is 2 channels and input voltage is DC 12V.. It is an adjustable time delay control mode. Adjustable delay time can be 0 second – 99 hours. The transmitter model 0021003(C-4) has 4 buttons and has a sliding cover which can protect the button when you slide the cover up.

With such combination, you can easily complete two operations at the same time. For example, turn the light on and open the door in the meantime. Applications include gate remote control, motor remote control, garage door remote control, light remote control, etc.

First of all, let’s see material preparation.

1 x 2 channel adjustable time delay remote control receiver (S2DA-DC12)

2 x 4-button remote transmitter(C-4)

2 x DC12v power adapters

1 x DC12V motor

Some lines

Secondly, see the wiring diagram below, C is normally open terminal; A is normally closed terminal and B is common terminal. Connect terminal A to the negative pole and connect terminal C to the positive pole. Terminal B is supposed to be connected to the motor.

Note: The Power supply of receiver and motor must be provided individually in order to avoid interference between them.

Operation:

Press button 1, relay 1 turns on, the motor rotates in forward direction;

After delay time: The relay 1 will turn off by itself.

Press button 3, motor stops rotating (No need to wait for delay time)

.

Press button 2, relay 2 turns on, the motor rotates in reverse direction;

After delay time: The relay 2 will turn off by itself.

Press button 4, motor stops rotating (No need to wait for delay time).

You may ask how to set the delay time, do as followings:

Press buttons of “＋” and “－” on the timer, adjust delay time from 0 second to 99 hours. Two buttons of Timer 1 adjust delay time of relay 1; two buttons of Timer 2 adjust delay time of relay 2. “H” is Hour, “M” is Minute, and “S” is Second.

In the above case, the customer may set “1 2 S 1 2” on Timer, it means the delay time on Timer 1 is 12 seconds, the delay time on Timer 2 is 12 seconds. Then he can achieve the whole operation.

The wireless remote control kit model 0020320 (S2DA-DC12 & C-4):

http://www.carymart.com/2-channel-9v-12v-24v-rf-remote-control-kit-adjustable-time-delay-p-1212.html