Hot Posts

显示标签为“long range”的博文。显示所有博文
显示标签为“long range”的博文。显示所有博文

2013/12/24

Long Range Remote Control Appliance

Question from customer:
I want to turn an appliance off and on in a room in my house 120ft from the room with the transmitter. Does the appliance plug into the receiver and the receiver plug into an outlet?
Answer:
We recommend 3000ft long range ac direct output remote controller (S1X-AC220-ANT2 & CB-2). The remarkable feature of this remote controller is that 220V power direct output, that is to say, appliance plugs into receiver directly and gets 220V power from powered receiver( receiver is plugged into an outlet.) The maximum current of its relay is 10 ampere which is suitable for some appliances. The working distance is longer than any other remote, which is about 3000ft in the open field. 3000ft is long enough for your remote controlling.
1_01
At first, it is the wiring. Look at the following wiring diagram. For instance, we remote control a lamp. We just need to wire lamp to “L&N” terminals of “OUT”. That is very easy. And supply ac 220V to receiver. Then lamp can get power from powered receiver.
1_06
And this receiver works with two-button long range transmitter. There are three working modes in it. They are Toggle, Momentary, and Latched modes. If there is only a device, we recommend setting latched mode.
Setting control mode Latched: Do not connect Jumper-1 and Jumper-2.
Press button 1: turn on the lamp.
Press button 2: Turn off the lamp.

2013/11/20

Automatic Irrigation Pump Motor Controlling

Question from customer:
I need to start and stop an electric motor (water pump) 1500 meters away from a house. The water pump is initiated by an irrigation controller. A relay n/o or n/c contact is automatically operated from the irrigation controller when no one is home. Currently there are 2 wires running all the way and are regularly damaged by cows, fires, machinery. I wish to start and stop this motor via remote control, but there are no always people there to push the button on a remote control. This start is initiated by a voltage free relay contact.
Answer:
We recommend the 1 channel high power long range receiver S1PU-AC220-ANT2 and 5~28V triggered transmitter CB-2V.
remote control unit
The outstanding feature of this transmitter is that it has two wires, when two wires connect to low voltage, transmitter will send signal to receiver to activate controlled appliance.
1_01
The receiver is 1 channel with extended antenna and multiple working modes. When it pairs with its transmitter, its transmitting distance is up to 2000M in the open air.
Here is the wiring diagram for transmitter and receiver.
For transmitter, you can manage to find an electric device as a triggered switch for its two wires. Do as following shown, connect two wires to electric device.
1_04
For the receiver, there are normally open/ closed terminals. Usually, we wire electric device to the normally open terminals. So A&B terminals are normally open; A&C terminals are normally closed. We can connect motor to A&B terminals. And connect a wire between B&L terminals and another wire to A&N terminals. Through N&L terminals, supply AC power to the receiver.
circuit
When the transmitter is triggered by low voltage to two wires, it will transmit “ON” signal to receiver to open the irrigation pump. When power is cut off, it will transmit “OFF” signal to receiver to stop the irrigation pump.

2013/11/18

Normally Open/Closed 2000m Triggered Remote Control Kit for Alarm and Strobe System

Question from customer:
I am searching for a solution to send a wireless signal across roughly 300m. The receiver will be 12v powered. The transmitter will be used turn on with a relay then send a wireless signal to the receiver. The receiver in turn will activate a 12v alarm and strobe system. These need to be sending while in alarm and stop sending when the relay shuts off.
Answer:
Our suggestion is 2000M RF remote control apply for device control another device (S1L-DC12-ANT2+CB-2N).
remote control&siren
The remarkable feature of its transmitter is that its triggering method is connection and disconnection of two wires (Black&Red).
1_09
This transmitter & receiver set can be used in such a situation when you want to use an electrical device to remotely control another device. It has extensive application range. It controls lights, motors, fans, electrically operated doors/locks/windows/blinds/cars or other appliances with voltage AC110~240V or DC0~28V. You can turn on/off the receiver with transmitter (remote control) from any place within a reliable distance (within 2000M open field); the wireless RF signal can pass through walls, floors and doors.
You may wonder how it works with alarm and strobe system. Let’s see the following wiring and operation procedure.
Wiring:
Wires on the transmitter should be connected to the contacts of original device. Here we suggest that you can add a manual switch between two wires to control its connection.
transmitter circuit
The normally open contacts B&C of receiver should be connected to the alarm and strobe system or siren being controlled. We offer three voltage versions for receiver: 9V, 12V and 24V. You can choose the right one according to the voltage of device being controlled. You can supply 12V power to receiver and your alarm and strobe system respectively.
receiver circuit
Operation:
As you requirement, we finished all procedure. Move to “ON” position of transmitter’s switch. Then we move manual switch to “ON” position, the contacts of two wires are closed, the transmitter is triggered and then transmits an rf signal “ON” to the receiver. After the receiver receives the signal, contacts B&C are closed; Your alarm and strobe system start to work.
Then we move manual switch to “OFF” position, the contacts of two wires are cut, the transmitter is triggered and then transmits an rf signal “OFF” to the receiver. After the receiver receives the signal, contacts B&C are cut; your alarm and strobe system stop working.

2013/11/14

Hot Water Circulator Automation

Question from customer:
I want to use one device to turn on a hot-water circulator in my home for 15 minutes&then have it automatically turn off. I live in a 2 story wood home&the hot-water circulator is in the basement-maybe a distance of about 30 ft away through drywall&wood flooring. Will it work over this distance? Would I need to order a telescopic antenna?
hot-water-circulator 2
Answer:
We think this product may be suitable for you– 1 channel ac delayed remote unit (0020483 S1DA-AC220-ANT2+CB-2). This kind of remote unit is with time delay timer, which you can adjust time according to your requirement. With external extend magnetic antenna, working distance of transmitter and receiver will reach 2000m/6000ft (theoretically).So you don’t have to order telescopic antenna.
1_01
Wiring program is as follow:
We connect delayed remote unit to circulator pump. The receiver is relay output (normally open and normally closed). Power supply for the receiver and the water pump are different. That means it will not cause electromagnetic interference during water pump operation.
S1DA-AC and pump
Operation:
Press big button: Turn on relay (connect B and C, disconnect A and B).
After delay time: Turn off relay by itself (disconnect B and C, connect A and B).
Press small button: Turn off relay immediately, no need to wait for delay time.
Press buttons of “+” and “-” on the timer, adjust delay time from 0 second to 99 hours. “H” is Hour, “M” is Minute, and “S” is Second.
As your requirement, you can set “M 1 5”, it means the delay time is 15 minutes. After working for 15 minutes, it will be off automatically. Then the circulator pump stops pumping.

2013/09/23

How to Remote Control 2 LED Lamps (2000M)

S1UB-DC12-ANT2+CB-2
Wireless control, easy to install
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.
This video shows how to remote control 2 LED lamps.


2013/08/26

A Transmitter Remote Control 2 Sirens—2000M

Question from Customer:
Hello, I would like some help to decide on what system to choose. We have a siren in a building 750m away that we would like to trigger, it is 240v. I would also like to use the same remote to activate a 12v siren 1.2km away. Is it possible for one remote to trigger two different sirens?
Answer:
We recommend you two different receivers, one is long range ac power direct output receiver (S1X-AC220-ANT2), and other is long range dc power direct output receiver (S1X-DC12-ANT2). AC receiver is used to connect to 240V siren. DC receiver is used to connect to 12V siren. You can only use 2-Button transmitter (CB-2) to control all of them. With the extended external antenna, both receivers’ working distances reach 2000m (6000ft).
remote control kit
Usage:
There are three working modes in each receiver.
1) Setting control mode Toggle: Only connect Jumper-2.
Press button 1: Turn on the relay.
Press button 1 again: Turn off the relay.
2) Setting control mode Momentary: Only connect Jumper-1.
Press and hold button 1: Turn on the relay.
Release button 1: Turn off the relay.
3) Setting control mode Latched: Do not connect Jumper-1 and Jumper-2.
Press button 1: Turn on the relay.
Press button 2: Turn off the relay.
In your case, you can set ‘Toggle Mode’. Press the button of remote, turn on the device; press the button again, turn off the device. Toggle mode is motivated by single relay, which means you can work this mode with single button remote. So one 2-Button transmitter is enough for you to control two sirens. Press big button, turn on the 240V siren; press again, turn off the 240V siren. Press small button, switch on the 12V siren; press again, switch off the 12V siren.
Wiring:
240V siren is connected to AC receiver’s OUTPUT terminal. And supply 240V power supply. 12V siren is supposed to connect to DC receiver’s A&B terminal. And supply 12V power supply.
circuit

2013/08/20

How to Remote Control Light Stations

A beacon is a light or fire on the hill or tower which acts as a signal or a warning to help guide navigator to their destination with safety.We also can say "Light Station" One customer said, “I’m looking for a system which can remotely control (200m max) ignition of a light station in 24 V dc”.
Leuchtturm in Podersdorf / Neusiedler See
We recommend him the model of single channel 24V power output RF remote (S1X-DC24-ANT2 +1CB-2). Single channel is for one device. 24V direct power output can supply power directly to the device which is controlled. User 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. The receiver, which mounts long range magnetic antenna, pairs with long distance transmitter to reach to 2000m in the open field.
remote control
There are 3 control modes. They are Toggle, momentary and latched.
Setting control mode Toggle: Only connect Jumper-2.
1) Press big button: Turn on the relay.
Press big button again: Turn off the relay.
2) Setting control mode Momentary: Only connect Jumper-1.
Press and hold big button: Turn on the relay.
Release big button: Turn off the relay.
3) Setting control mode Latched: Do not connect Jumper-1 and Jumper-2.
Press big button: Turn on the relay.
Press small button: Turn off the relay.
As regards controlling beacon, we suggest the latched mode. Press big button to turn on beacon light, press small button to turn off the light.
For the wiring, it is so simple. The following picture shows. Lamp is connected to terminals A&B on the receiver. The receiver should be supplied 12V power. There is no need to supply power to lamp because lamp can get power from the receiver.
circuit

2013/08/02

One Transimtter to Many Receivers— Control 4 Lamps

The receiver is designed for one-transmitter-many-receivers system. There are two channels for each receiver. You can use 2 receivers with transmitter CV-4 or CB-4. You also can choose external antennas for them. With the extended external antennas, the transmitting distance will reach about 2000m in the open air. This kit is also a multi-mode remote control which includes four working modes, toggle, momentary, latched and momentary+toggle.
 

2013/07/16

1 Channel High Power Direct Power Output Remote Switch for Irrigation System

Tom is trying to design and build a remote switch system for his sprinkler system. He needs 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.) He has mains power at both locations but the underground 12v wire from the controller has been damaged so he would like to build a remote system to save putting new conduit for around 300m across the yard.
The easy part would be the receiver end because he 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).
sprinkler-controller
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.
remote control
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.
original wiring
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)
application circuit
Wiring modification
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.
irrigation modification

2013/06/28

Far-Ranging 1 Channel Remote Controls Doorbell

Someone want to install a single channel remote to control his doorbell within the range of 100m. The old 12V doorbell was broken because of the construction which cannot be repaired. Ordinary wireless doorbell cannot be used because of distance. I has an idea that a transmitter is connected to the doorbell button and relay in receiver is connected to doorbell. The only problem is the control range of remote need to reach about 100m.


We recommend the long range dc power receiver S1U-DC12-ANT2 and one button transmitter CP-1.

Working voltage range of receiver is 12V. With normally open and close terminal, the voltage of the device being controlled is AC110~240V or DC0~28V. So it can be applied in 12V doorbell. And the most significant is that it has extended external antenna which makes its control range up to 2000m (6000ft). You will be satisfied with this product.
According to your requirement, you can connect the button of the bell to the transmitter by two wires. Then connect the bell to the relay in the receiver.
Setting control mode Momentary: Connect Jumper-1.
When you press the button of the bell, RF signal will be sent out from transmitter to receiver. The receiver receives to turn on the relay, then the doorbell rings. Release the button, the doorbell stops ringing.

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.

2013/05/08

Voltage Input Triggered Remote Control Design to Applying to Device Control another Device

Someone said he needs a device that can connect to an existing 110V light switch. When the light switch is ON, the device sends a wireless signal to another 110V outlet to turn on a light that is plugged into that outlet. When the 110V light switch is OFF, the device turns the outlet off.
One voltage input triggered remote control set came up in my mind. CB-2V,  the characteristic of the transmitter CB-2V will be triggered by DC power 5~28V input.
I tried to give a demonstration of that remote control set to show how it works.
Material preparation:
1 x transmitter, CB-2V
1 x receiver, S1X-AC220-ANT2
2 x lights
1 x adaptor
1 x power strip
Power supply



Let’s see the wiring procedure.
Step 1
I connected the transmitter to the 12V adaptor and pluged lamp 2 to power strip. Then pluged the transmitter to power strip.
Step 2
I connected lamp 1 to the receiver and connected the plug to the receiver.




When pressing the button on the power strip, the lamp is on and the transmitter CB-2V sends a wireless signal “ON” to the receiver S1X-AC220-ANT2, it will make another lamp on.



When pressing the button on the power strip again, the lamp is off and transmitter CB-2V sends a wireless signal “OFF” to the receiver S1X-AC220-ANT2, it turns another lamp off.


Short Video

2013/05/03

1 Channel High Power Long Distance Control Set Designed for Vacuum Motor

I have a central vacuum system. The motor is located in the garage. I want to be able to plug the motor into a receiver so I can turn it on and off from a wireless RF remote control. The garage is 100 ft from the house.
I try to use this high power long distance control set. S1PX-AC220-ANT2 & CB-2.
First I will prepare some materials. Transmitter and receiver, AC motor, power supply.
Wiring picture is as follow.
The AC motor connects to the receiver and the receiver is powered by 220V.


Pressing big button, the motor begins to rotate.

Pressing small button, the motor stops to rotate.

2013/04/26

Long Range Automatic Water Pumping System

Recently, I found a product which is specially designed for controlling the water pump motor. It is long range automatic water pumping system.


There are some remarkable characteristics of this new product. The supplier add external extend antenna which makes the transmitting distance of this system as long as 2000m. There are two operation methods of this remote controller. The first method is to control water pump motor with manual controller. The second method is to control water pump motor automatically by two mini water level sensors.
The manual operation is fairly easy. When pressing the big button of the transmitter, CB-2, the “ON” signal will be sent to the receiver. The receiver will instruct water pump motor to pump water into the tank. When pressing the small button of the transmitter, CB-2, the “OFF” signal will be sent to the receiver. The receiver will instruct water pump motor to stop pumping water.
Pumping water automation by water level sensors is the highlight of this product. The key technology is the transmitter, CB-2N-2, which is designed to have 3 external wires. They named them wire 1, wire 2 and wire 3. The three wires will be connected to two mini water level sensors.
Let’s show you how it works.
First step, it is installation.
Put the water level sensor 1 downwards and install at the low water level position; Put the water level sensor 2 upwards and install at the high water level position.






 

Two wires of the water level sensor 1 are connected to wire 1 and wire 3 of transmitter CB-2N-2.
Two wires of the water level sensor 2 are connected to wire 2 and wire 3 of transmitter CB-2N-2.



Motor should be connected to A&B terminal and L&N terminal of receiver S1PUA-AC220-ANT2.


Second step:
When water reaches the low water level, two wires of the water level sensor 1 is connected and the transmitter is triggered. The transmitter will send an ‘ON”’ signal to the receiver. The receiver will instruct the water pump motor to pump water into the tank.



When water reaches the high water level, two wires of the water level sensor 2 is connected and the transmitter is triggered. The transmitter will send an “OFF” signal to the receiver. The receiver will instruct the water pump motor to stop pumping water.

One to Many Remote Control System

Lisa is an electrical supervisor for Lighting Services Company. They are a big installer of festive lighting and have been asked by some of their clients if they can supply remote switch to turn on and off all the lights which are controlled at the same time. She needed 1 transmitter and 8 receivers all working on the same channel. The receivers will need to 240v and be capable of controlling 980 watts lights totally. She wondered if there is a system with one transmitter and 8 receiver units with antenna.
So she was looking for any favorable products on the internet. She found a kind of one to many remote control system.
This control system operating voltage is AC110~240V. It is very favorable for this customer’s need.
They are long range remote control kit.
Lisa wanted to prepare 1 transmitter and 8 receivers to control 8 lights simultaneously like the following picture.













Each of receivers will be paired with a light.
Wiring operation is fairly simple. Lisa told me the method which the supplier showed to her.
Wires from light are supposed to be connected to the output terminal of the receiver. We do it one by one. And receivers must be all powered by 240V power supply.
Here is the demonstration from the supplier.



Pressing the big button, 2 lights will be turned on simultaneously.















Pressing the small button, 2 lights will be turned off at the same time.




Remote Control 3 Phase Power Water pump

My friend has a pump that supplies his farm with water. The motor on the pump is 3.5kw and is 3 phase power. The pump fills a 5000 litre tank which lasts about a day. The on-off switch is roughly 1000m away from his house (no line of sight, lots of trees in-between). Recently, he wanted to know would he be able to connect it to the switch so that he can switch the pump on and off from home 1000m away? Why didn’t he choose remote control system to control the water pump?
I thought the method was feasible for him. So I suggested that he should buy a long range remote control system.
After several days, he showed me his device and installation.
With external extend antenna, this remote control unit can be long range controller. Transmitting distance is about 1000m. But how to remote control 3 phase power water pump? Besides the transmitter and receiver, we should prepare a relay which is applied to the pump, my friend told me. Here is the relay.


















Let’s see how to install and operate.
Step 1, the relay should be connected to the receiver. Then three live wires are connected to the relay and power supply.
Step 2, another three live wires to connect the relay and water pump.
Step 3, power to the receiver. Pressing the big button of the transmitter, the receiver will receive an “ON” signal to instruct the reply and pump to pump water into the tank. Pressing the small button of the transmitter, the receiver will receive an “OFF” signal to instruct the reply and pump stop pumping water.






 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 











 

















2013/04/19

One transmitter and 6 receivers remote control 6 lights in football field

My uncle is a football field administrator,who is looking for to remote control his 6 lights in the football field because he doesn’t want to switch the manual switches one by one in the control room. He really needs a set of rf long-range remote control system.
He wants to control 6 lights in the football field simultaneously like the following picture:
















He asked a remote control system supplier whether there was some kinds of remote control products. The supplier offered this kind of product.























Each receiver has antenna so that it can receive the signal far away from the transmitter. The distance is about 1000m in an open ground. So it is quite favorable for football field.

According to his requirement, the supplier prepared 6 receivers to connected 6 lights separately.
























Then the supplier showed him the wiring method and picture.
Wires from the light should be connected to A&B terminals of receiver. 12 DC power should power to the receiver.












He was told the usage of remote control kit.
Pressing the big button, 6 lights are turned on.
Pressing the small button, 6 lights are turned off.
After using this kind of remote controller, he will control those 6 lights in this football field at ease at night.