Ledco Easy RGB(Y) User manual

1
Easy RGB(Y) Remote controller User Manual
1. Product introduction
Easy RGB(Y) remote controller is a wireless color control system that
consists a sender and a receiver or several receivers, as shown in Figure 1, 2:
By selecting switch status, you can set the system as RGB 3-channel
output, or RGBY 4-channel output. Using Easy RGB(Y) remote controller,
you can get whatever color you want; you can choose any color from RGB(Y)
to adjust so as to mix more than 100 million kinds of colors. With built-in 10
kinds of color changing modes, you can easily switch color changing modes
and adjust speed and brightness. “Function Pause” enables RGBY LED to stay
at your favorite color under the situation of color changing modes, which
operation is simple but functional.
Three working frequencies are available: 434MHZ，868MHZ or
915MHZ,which are suitable for Europe, Americas and elsewhere in the
world .All products completely comply with European CE regulations and
American FCC regulations.

Fig.1
2
Fig.2

2. Performance parameters
2.1Sender: (model:SR-2806)
Working temepature:4.5V(3×1.5V 7 AAA battery)
Working current：＜22mA
Dormancy current：＜20μA
Working frequency：434MHZ/868MHZ/915MHZ (optional)
Transmit power ：≥5dBm
2.2 Receiver (model：SR-1003RC/SR-1012RC/SR-1022RC model)
Input Voltage：12-36VDC
Output Voltage：12-36VDC
Input Current：4CH×3A max (SR-1003RC)
4CH×350mA (SR-1012RC)
4CH×700mA (SR-1022RC)
Output power：4CH×(36-108W) max (SR-1003RC)
4CH×(4.2-12.6W) (SR-1012RC)
4CH×8.4-25.2W) (SR-1022RC)
Working Frequency：434MHZ/868MHZ/915MHZ (optional)
3. components description：
3.1 Sender (model：SR-2806)
“ R” button and indicator。
3

“G” button and indicator。
“B” button and indicator。
“Y” button and indicator。
Working status indicator, the sender is in dormant status when the indicator is
off. The sender is under working when the indicator is flashing rapidly. If the
indicator continues flashing at the frequency of 1 second, it indicates that the
sender batteries low and needs to replace new batteries.
Slow down the speed when color is changing
Speed up when color is changing.
Multifunction button, used for selecting, Synchronous or asynchronous
mode.
Brightness down
Brightness up
Multifunction button, used for turn ON/OFF and white output .
Figure 1-10 is for selecting receiver’s ID and ID itself to turn
ON/OFF.
4

Touch wheel for selecting R/G/B colors.
3.2 Receiver (Model:-1003RC/SR-1012RC/SR-1022RC)
J1---power input socket
J2---RGB(Y) output socket
J3—RGB/RGBY output switch, closed circuit is RGB 3
channel output, open circuit is RGBY 4 channel
output.
Receiver ID code learning Button
Receiver ID code learning indicator and for receiving message
4. Basic Usage
4.1 Install battery
Initial using easy RGB(Y) remote controller, open the battery cover on the
back of the sender, load 3pcs 7 AAA (1.5V) batteries. Please pay attention to
the battery’s negative and positive, otherwise it will fail to work.
5

4.2 Receiver learning ID
Initial using easy RGB(Y) remote controller must learn the ID of the receiver,
the purpose of learning ID code is to make a certain receiver which can
correspond the sender.
The method of Receiver learning ID is as follows: press the ID learning
button on the sender, the ID learning indicator is on, then press
one of the number button on the sender, press the number
that you want this receiver to be, E.g. If you want this receiver to be No. 1,
please press button first, then touch the wheel , or you can press
any functional button on the sender, such as
etc. to transmit signal to the Sender,
after Receiver receives the signal from the sender, the indicator will flash a few
times and then turns off, then receiver ID is activated. If the ID activation is
failed at the first time, please repeat the previous procedures.
Attention: The receiver ID learned by touching color wheel is different from
the reciever that learned by pressing function button
。The receiver ID learned by touching color
wheel that we define it as SLAVE receiver, the receiver ID learned by
6

pressing function button that we define it as
MASTER receiver. The purpose of learning these two kinds of receivers is to ensure
the receivers and color changing synchronously to avoid the color changing out of
order. This point will be noted later.
4.3 Delete ID and ID re-learning
If you need to delete the ID learned in the receiver, press ID learning
button for more than 5 seconds, when learning indicator is off, then the
learned ID is deleted. If you need the receiver learn a new ID, repeat the
operation of 4.2 (Receiver learning ID).
4.4 Choose color by touching color wheel
After the receiver learned the ID, you can change each receiver’s color
by touching color wheel. If you want to change the color of receiver NO.1..
Press button , then make rotating touch on color wheel by
your figures, at this time, the color of receiver No.1 will be changed
constantly , when your favorite color appears, stop rotating and leave the
color wheel .
If you need change color of several receivers at the same, just choose a
number for these several receivers first, then touch color disc . For
example, change color for receivers NO.1, 2, 3,4,5,6 at the same time, you
7

need press number 1 to 6 button first, then touch the color
wheel .
4.5 Change color by R, G, B, Y button
In addition to change the color by touching color wheel , but you can
also change the color through R,G, B, Y buttons
.For example, you choose a color by touching color
wheel and still want add a bit more brightness to red color, just
press R button , then the indicator of R will be on and red is selected,
make clockwise rotation on the color wheel by figure, then
the brightness of red will be increased. If you want the red color to be
darker, just make counter clockwise rotation on the color
wheel . If need to adjust the color brighter or dim several colors at
same time, also just choose the colors , such as R,G, then make clockwise
rotation or counterclockwise rotation , it can
simultaneously adjust the brightness for both colors. If you want to cancel
the selected color, just press selected button, the corresponding color will
be off, this color is abandoned.
8

By pressing of R ,G, B, Y button ,you can turn
on/off the corresponding color. For example under a certain mode, turn off the
red color, press Rfor 2 seconds, then the red color will be turn off. If you
want to turn on red again, press R for another 2 seconds, the red will be
on again.The same operation for other colors.
In short, using R, G, B, Y buttons and operating color
wheel , you can mix more than 100 million colors or any color you want.
Attention:The receiver is under single or multi-color adjustment
condition when any single or multi-color is selected. Under this condition, you
can only make clockwise rotation or counterclockwise
rotation operation to adjust the color. A direct touch on color
wheel will not work. Only after exiting from the single or multi- color
condition, a direct touch on color wheel will work.
4.6 Choose color changing mode
Selecting the mode button , receiver change colors according to
different modes, a total of 10 built-in color changing modes.
9
If you want one or several receivers under color changing mode, press

number button , and choose receiver number, then press
button again. For first press of button , receiver will change
according to mode 1, one more time press of button , the receiver will
be paused, it will stay at one color under mode 1 condition. Press
button again, the color will change according to mode 2, press button
one more time , it will be paused at one color under mode 2. Press
button for seconds, the receiver will keep changing as follows:
MODE1—STOP---MODE2---STOP---MODE3---STOP---MODE4---STOP-
--MODE5---STOP---MODE6---STOP----MODE7---STOP---MODE8---STO
P---MODE9---STOP---MODE10---OFF----MODE1……..
The receiver will be at one of static colors by touching the color wheel in color
changing modes. Then press M button again, receiver will be changed as Mode 1
again.
4.7 Brightness adjustment
Underthe static color status or color changing status, you can adjust
the brightness by press B and pressing button to increase the
brightness. The brightness is divided into 8 levels, the minimum is 10%, and
10

the maximum is 100%.
4.8 Changing speed adjustment
Under color changing mode, you can slow down the changing speed
by pressing button , or speed up changing speed by pressing
button , 16 speed levels in total are available. The maximum
changing cycle is 4 seconds; the minimum changing cycle is 256 seconds.
5. Expanded Usage
5.1 Color changing for multiple same ID receivers under same mode.
Onereceiverofthesender can be learned (unrestricted) by
multiple receivers, a receiver can be only defined one ID No. from one
sender .If one of senders is learned by several receivers, all these receivers
will share the same ID No. When all these receivers are changing color at the
same time, to ensure long-time changing in order, one of the receivers from
this groups is needed to be set as Master receiver and other receivers need to
be set as Slave receivers. How to set Master receiver and Slave receiver,
please refer to 4.2(Receiver learning ID code.) Notice: Only one
receiver(Master) can be set amont a group of receivers, otherwise it may
cause chaotic phenomena.
11
When Master receiver is set, this group receivers are changing color at same
time, synchronized signal will be emited so as to ensure this group receiver
will be in order no matter how long the color changes and keep changing

12
forever . For example, 10 receivers are learned to be ID 1. , these 10 receivers
will change according to one mode, in order to avoid chaos of working units
after a long time, one of the receivers is needed to be set as Master ,the Master
will launch synchronized signal when color is changing, thus ensure this group
of receivers are in good order no matter how long the color is changing
5.5 Color changes of multiple-different ID receivers in the same mode
In order to avoid chaotic phenomena after a long time, when
multiple-different ID receivers are changing the color under the same mode,
one MASTER receiver is needed to be set in this group .How to set MASTER
receiver and SLAVE receiver , please refer to 4.2 (Receive learning ID code).
Notice: Only onemaster receiver can be set among a group of receivers,
otherwise it may cause chaotic phenomena. , the Master will launch
synchronized signal when colour is changing to ensure this group of receivers
will be in good order no matter how long the color changes. For example,
Receiver 1,2,3,4,5 move color under the same mode 1, at this time, you need
to set one of the receivers as Master receiver , if receiver 1 is set as
MASTER, then receiver 1 will launch synchronized signal to other receivers
2,3,4,5, meantime they will keep changing constantly without chaos according
to the synchronized signal from receiver 1. In addition: if there are several
receiver 1, only one of them can be set as MASTER receiver, others must be
set as SLAVE receiver, otherwise it will cause chaos .
5.3 The usage of button M ---the switch between Synchronous color changing
and asynchronous color changing

Pressbutton for 2 seconds to switch between Synchronous color
move and Asynchronous color changing when multiple different receivers are
in the same mode. Synchronous color changing means the starting point and
ending point are at the same time, Asynchronous color changing means there is
certain time delay of the starting point and ending point, the later receiver start
or ending point is always later than the previous receiver. For example,
Receiver 1,2,3,4,5 changing together under mode 1, if it is Synchronous color
changing, all of the receivers change will start and end at the same time. If it is
Asynchronous color changing , then receiver 1 will start change firstly , then
follows by receiver.2 , and later by receiver 3 and receiver 4 and receiver
5 …and recycle to receiver 1 …….The purpose of asynchronous color change
is to achieve the color changing effect which looks like water chasing .
5.4 Usage of ON/OFF
5.4.1 Press of ON/OFF button for turning ON/OFF receiver.
5.4.2 Press ON/OFF button for more than 2 seconds, it can reveal
white light output, each channel is 100% output.
5.5 The usage of number button
5.5.1 Press on number button for choosing the corresponding receiver, E.g. to
adjust the brightness of receiver 1, you need to press 1 button , then
13

press button or button to adjust its brightness.
5.5.2 Pressing number button can turn on/Off the corresponding single
receiver, E.g. If you need to turn off receiver 1, press button more
than 2 seconds, if you need turn it on again, please press button
again for more than 2 seconds.
Notice: If you turn off the extension by pressing the corresponding number
button, you must turn on this receiver in the same way, The receiver can not
be switched on through button ON/OFF.
6．Symptoms and solutions
Symptom Analysis solution
The Receiver
cannot be learned
to the sender
1. Exceed learning
time, every learning
time is 5Seconds
only。
2.Sender is under
dormancy status
1. Press receiver learning
button，LED indicator is
ON，press the number
button before led indicator
is OFF，then press
function button or touch
color wheel。
2. Press On/Off to make the
sender under working
status.
14

15
The sender
cannot control
the receiver
1. Receiver isn’t
learned to the
sender。
2. The receiver isn’t
learned to the
sender correctly。
3. Remote distance is
out of range。
4. Incorrect receiver。
1. To learn the receiver by
the sender.
2. When receiver is learned
to the sender, press
number button first，then
press function button or
touch color wheel。
3. Shorten the remote
distance。
4. Choose correct receiver
ID。
Color changing
isn’t
synchronized
1. MASTER receiver
isn’t set.
2. More than two
MASTER receivers
are set.
1. Reset a new MASTER
receiver.
2. Relearn all the receivers
with one MASTR receiver
Wrong color 1. Wrong connection
of RGB(Y) electric
wires.
1. Reconnect RGB(Y)
electric wires
LED flashing 1. the power is not
enough
1. Change a higher power
supply
7．Precautions
7.1 Please unload the batteries if the send is not used for a long time.

16
7.2 Don’t fall the sender from a high place or don’t squeeze it.
7.3 Please replace new batteries if there is a warning indicator of insufficient
power, otherwise it would cause damage to the sender..
7.4 Receiver is non-waterproof, not for outdoor use.