Pumping water automatically with remote control system

   James starts to manage a farm since this year. He needs to pump water to tank in the water tower for irrigation every day. At the beginning, James installed a water level sensor which is connected a gadget with two indication lights. When red light flashing, it means that the water level is low. He needs to switch on the water pump by hand. When the green light flashing, it means that the water level reaches the high level. Gradually, it is tired of him to run to 1000m away to monitor whether water level in the tank gets low or high and switch on or off the pump motor every day. So James would like something will send signal which can make switch of the motor turn on to pump water automatically. So how can he combine pump motor and water level senor with remote controller? Recently,  he just found a new remote control kit promoted , model 0020522 (S1L-DC12-ANT2+CB-2N). With the combination of those two gadgets, using a water level senor to remotely control the water pump motor is no longer a Gordian knot. This is a long distance remote controller kit. Transmitting distance is up to 1000m in open field.

   In addition, the supplier said the major characteristic of CB-2N is that it has two extended wires, which is wired to the electric device. When two wires are connected, the rf signal ”ON” will be sent out; When two wires are disconnected, the rf signal “OFF” will be sent out. That is easy to operate.

    The extended wires on transmitter should be connected to the water level sensor. The red wire from the motor is connected to the C terminal of the receiver and black wire from the motor is connected to the negative electrode of the power supply. The positive wire of the supply power is connected to B terminal and positive electrode of the receiver. The negative electrode of the power supply of power supply and receiver are connected together.

   When the water level gets low, it makes the contacts of water sensor are closed; with extended wires of transmitter connection, the transmitter is triggered and transmits an RF signal “ON” to the receiver. The receiver output contacts are closed after received the signal, the pump begins to pump water. When the water gets high, it makes the contacts of water sensor are cut; the transmitter is triggered and transmits an RF signal “OFF” to the receiver. The receiver output contacts are cut after received the signal, the pump stops pumping water.

One controller controls many video cameras—How to realize?

You decided to install a security system with video camera in somewhere in you new house, the door gate, garage, porch, living room, bedrooms. Maybe you wonder whether it is possible to wire some video cameras to be controlled by one remote controller or not. We have many kinds of remote transmitters and we consider a set handy electronic gadget can help you. CB series transmitter,(http://www.ourautomation.com) Model 0021027(CB-6) is one of those transmitters, which can connect with 6 receivers. It pairs with the receiver, Model 0020360(S1UB-DC12). You can control video cameras with just one remote controller easily.

 

It is so easy to install. Look at the wiring picture.

Wires on the video camera should be connected to the receiver and power supply. From the picture, the red wire from the video camera is connected to B terminal of the receiver and the black wire is connected to negative electrode of the power supply. The positive wire of the power supply is connected to C terminal of the receiver.

The transmitter and receivers should come to the “Toggle Mode”. This means pressing each button controls each video camera on or off separately.

When press button 1, the transmitter is triggered and sends out an RF signal “ON” to the receiver. After the receiver receives the signal, the corresponding video camera is on. When press button 1 again, the transmitter is triggered and sends out an RF signal “OFF” to the receiver. After the receiver receives the signal, the corresponding video camera is off…

It is really a simple and convenient way to control all video cameras from one remote controller.

A more convenient way to control light remotely

   Sometimes, you may get up in the mid-night to drink water or go to the toilet. At that time, it is inconvenient to find the switch of the wall light in dark house. Or you all know the experience of getting so comfortable in front of TV, snack at hand and ready for your favorite show when all of a sudden, you realise you forget to turn off the light in the kitchen. You are not willing to miss that wonderful TV program and to waste energy. So you need a remote controller to control the light. We would like to recommend this controller, (www.ourautomtion.com)   Model 0020392(S1X-AC220&C—2). This receiver, S1X-AC220 can apply to the appliances with AC 100~240V. The rf signal which is sent out by the transmitter, C-2, can pass the through walls, floors and door. You can turn off the light even though you are far away from it. 

Look at the wiring picture, at first, the zero wire and live wire of power supply should be connected to the input contacts of receiver. Then, the wires from wall light should be connected to the output contacts of receiver. 

 And then, the transmitter and receiver should come to be “Latched Mode”. When you press the button 1, transmitter is triggered and then transmits an RF signal “ON” to the receiver. After the receiver receives the signal, output contacts are closed; the wall light is on.

 When you press the button 2, the transmitter is triggered and then transmits an RF signal “OFF” to the receiver. After the receiver receives the signal, output contacts are cut, the wall light is off.

 

How to use infrared motion sensor to remotely control electric fan on and off?

Now we are promoting a brand new product, rf wireless remote control model of CB-2N(model 0021045). www.ourautomation.com  This is a long distance remote controller. Transmitting distance is up to 1000m in open field. The major characteristic of it is that it has two extended wires, which is wired to the electrical device. When two wires are connected, the remote will send out an rf signal “ON”. When two wires are cut, the remote will send out an rf signal “OFF”. It can be paired with the receiver, such as model 0020442 (S1PX-AC220-ANT2), used in such a situation when you want to use an electrical device to remotely control another device. For instance, use an infrared motion sensor to remotely control the electric fan by the remote & receiver set.

The infrared motion sensor could be used to directly control the electric fan. But if there is a long distance between the infrared motion sensor and the fan, it is inconvenient for wiring. You'd better use our remote & receiver set at this time.

Then how to make infrared motion sensor remotely control the electric fan by our remote controller? Next we'll talk about it.

Look at the wiring picture, two extended wires on transmitter should be connected the contacts of infrared motion sensor. The wires from fan should be connected to the output contacts of receiver.

When someone enters into the detective range, the contacts of infrared sensor are closed; transmitter is triggered and then transmits an rf signal “ON” to the receiver. After the receiver receives the signal, output contacts are closed; the fan starts to work.

When someone goes out of the detective range, the contacts of infrared sensor are cut; the transmitter is triggered and then transmits an rf signal “OFF” to the receiver. After the receiver receives the signal, output contacts are cut, the fan stops working.