Long Range 2000M DC 12V Remote Control Boat Dock Lights

Question from customer:
I am installing 12v DC lighting on my boat dock. It will operate off a 12v battery with a solar charger. I need a long range on/off remote for the lights. My house is about 400 ft away. I have no AC power at the dock. I was planning on two 12 v lights.

Answer:
We recommend you 2 one-many-system single channel receivers (S1UB-DC12-ANT2) and the long range remote (CB-2). The DC power activated remote is so favorable to you since you have a 12V battery with solar charger. The one-many-system means that you can use one transmitter control more than two receivers. There is no interference between two receivers because they are powered by different adaptors. With external extended antenna, working distance of remote controller extends 1500m, up to 2000m without any obstacles in the open field. So it is believed that the signal can be transmitted from your house to the dock successfully.
We make a presentation of this kind of remote. First, here is the material preparation.
2×1 channel receiver (S1UB-DC12-ANT2)
1×long range transmitter(CB-2)
2×LED light(DC 12V)
2×12V adaptor
Some lines

The wiring is so simple. Each receiver is connected to LED light and adaptor. Switch on the power.


Press big button, turn on the red light(dock light).

Press big button again, turn off red light(dock light).

Press small button, switch on blue light(dock light).

Press small button again, switch off blue light(dock light).


Enjoyable Video:
[youtube]http://www.youtube.com/watch?v=dVBhAciIlnc&feature=youtu.be[/youtube]

Online shop: www.carymart.com

2000M Latched 12V Remote Switch 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).

The remarkable feature of its transmitter is that its triggering method is connection and disconnection of two wires (Black&Red).

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.

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.

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.

Online shop: www.carymart.com