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2013/06/17

How to Control 4 Devices with One Transmitter Toggle Mode 1CH

I want to control 4 devices with one remote. The devices will require receivers individually and also they will be pretty far apart. So I search for any suitable product on the internet.

And the supplier said I can use one remote CV-4 to work with four S1T-DC12. However, they would like to suggest that I can order four far-ranging remote control models of 0020267 (S1T-DC12-ANT2) receivers. 4 external magnetic antennas 0020909 are respectively installed to each receiver for longer remote distance and one long range remote transmitter CV-4. Working distance can reach 500m (1500FT). They are very favorable for my pretty far apart transmitter and devices. There are four buttons on the transmitter and each button controls a receiver.


Wiring diagram is as follow:

Each device is connected to the normally open B&C terminals and supplied dc 12V power supply. And each receiver is connected to the dc 12 power supply.
Press button 1, turn on device 1; Press button 1 again, turn off device 1.

Press button 4, turn on device 4; Press button 4 again, turn off device 4.

2013/06/06

Published from blogger— Traffic Lights Controlling Simulation

A man needs a remote switch that will operate 3 12V DC light circuits or outlets. He wants to control traffic lights, Circuit 1 Red Light, Circuit 2 Green Light, Circuit 3 Yellow light. When green is on, red and yellow are off; when red is on, yellow and green are off; when yellow is on, green and red are off.


We would like to recommend a 4-channel remote control kit. Remote distance is about 100 meters.



Let’s do a demonstration of this remote control.
First, we should prepare some material for this demonstration.
1×transmitter
1×receiver
1×solderless breadboard
1×red led indication light
1×yellow led indication light
1×green led indication light
some lines
DC 12V power supply



Step 1:
Connect three led indication lights to the solderless breadboard and connect them to the receiver.



Step 2:
Connect to 12 V power supply.
Step 3:
Operation
Press button 1, switch on red light and turn off other lights.



Press button 2, switch on green light and turn off other lights.



Press button 3, switch on yellow light and turn off other lights.
 
 
 

2013/06/04

Long Distance Remote Control Works in Metal Shed House

Remote control kit was purchased by someone recently. He said that he was so happy with the items because of its good performance. What’s more, he also satisfied with fast delivery and product tracking service.
He said that it is more importantly for remote control kit is to work well even in his metal shed house. For installation of a device controlled by remote controller in his house, that customer also has tried other brands’ RF products but none of them can work as well as this supplier’s.




The receiver is high power with maximum working current of 30A. It has three working modes which are toggle mode, momentary mode and latched mode. The RF signal can pass through walls, doors, floors, trees and so on. With the external mount antenna, the receiver pairs with long range transmitter-CB-2. Remote control distance of transmitter & receiver set is up to 2000m in open field.Thanks to this external extend antenna design, it enhances RF signal’s transmitting and makes excellent performance.
The wiring is not complicated. Just do as the following picture.



Lamp or other devices should be connected to normally open terminal A&B at first. Then we wire up the receiver. Press big button on the transmitter, the lamp or other devices will on; Press small button on the transmitter, the lamp or other devices will off.

2013/06/03

The Telecontrol of 4 Pharmacy Lighted Signs

Someone has 4 small lighted exterior signs around a pharmacy building and would like to control all four signs to go on and off by a simple RF system switch. He is wondering whether this is possible or not?

He can order 4 receivers for light control model of S1X-AC220-ANT2 and one long range remote transmitter CB-4. All lights are respectively installed to each receiver for longer remote distance.
The theoretical transmitting distance is 2000m (6000FT) in the open field. Even though in actual operation, it is hindered by trees, walls or other obstacles, or interfered by other signals. It is still enough for the exterior signs around the building.




4 lighted signs should be wired to 4 receivers’ L&N terminals individually. Wiring diagram as shown below:



Press button “A”, switch sign 1 on and off.

Press button “D”, switch sign 4 on and off.

2013/05/30

Telecontrol of 4 Ceiling Lights in Indoor Stadium

The rf wireless distant control technology can be leisurely used to control  lights from outdoor as well. There are 4 big ceiling lights installed on the ceiling of an indoor stadium which managed by a PE teaching headmaster from a primary school. He must go to touch the manual switches one by one when teachers had PE class in the indoor stadium. However, ceiling lights’ switch was installed on a wall outside of stadium gate. It is not convenient to him to go back and forth. So he would like to find effective way to solve this problem.




I think that he need a distant controller to deal with this situation. A 4 channel high power great range ac distant control kit is very favourable for him. 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. 4-channel remote control has 4 working modes. They are toggle mode, momentary mode, latched mode and momentary +toggle mode which will satisfy his different needs.




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.

 

2013/05/29

Controlled Lighted TAXI Sign for Hotel Clients Remotely

A receptionist works in a very prominent hotel in downtown. He wants remotely control lighted TAXI sign outside of hotel at night (The taxi is not allowed to drive too close in front of hotel gate). When clients need to call a taxi, he only presses a button to switch on TAXI sign. The taxi drivers will drive to hotel carry clients. He can switch off TAXI sign by remote controller when drivers carry clients away.

 
 
 
 
 
 
What an exactly good idea! It is so convenience both to clients and receptionist. The practice may be not complicated if you use our wireless long range remote control kit.
 
 
 


These are transmitter and receiver. With external extended antenna of the receiver, the whole kit’s transmitting distance can reach 2000m (6000 ft). Maximum working current is 10A. The RF signal can pass through doors, walls and trees as well as other barriers. Lighted TAXI sign can be controlled remotely. Such a solution is an effective way to avoid running back and forth for hotel staff. Taxi driver will appreciate it because he carries clients in time and get earning as soon as possible. The lighted TAXI sign will be connected to the receiver as the following picture shown.

 
 
When clients need to call taxi, receptionist in hotel can press big button on the transmitter. Then the TAXI sign will shine. When taxi driver see lighted sign, he will come to drive client. When client is carried away, receptionist can press small button switch off the taxi sign. Receptionist is very pleased with the operation of the TAXI sign and enjoys the great range of the remote control.
 




 

2013/05/28

Control Patio Lamp Carefree

 
 
 
When the night falls, lamps in the patio will be lighted on. How beautiful lighting in the patio! But it may be not convenient to you to switch it on and off to touch the manual switch back and forth when you are enjoying yourself in the patio. Are there any effective fixtures to solve this problem? You may choose remote controller. You don’t have to do some complicated wiring and remote control it  leisurely and carefree.
This direct voltage output long-range remote control kit is favorable. It includes long distance remote transmitter and receiver with magnetic mount antenna. You wire the light to the receiver and touch button on remote transmitter to control the light on and off from any place within reliable distance. Transmitting signal can pass through walls, floors and doors. Working distance is up to 2000M (6000 feet) theoretically.