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RF CDW Dimmer

Product introduction

SR-2804 with SR-2501C series

Parameter

Wiring diagram

Product Size

Part No.

Iuput Voltage

Remarks

Current

SR-2501C

12-36VDC

Constant voltage

4x(60-180)W

4x5A

Output

SR-2501CEA

12-36VDC

Constant voltage

4x(96-288)W

4x8A

Remote

Part No.

Operation Voltage

DIMENSIONS

ø/h (mm)

Operation 

Frequency

SR-2804

3.6VDC

40.8x114.2x7.5

434MHz/868MHz

Receiver

SR-2502C

12-36VDC

Constant current

4x(4.2-12.6)W

4x350mA

SR-2503C

12-36VDC

Constant current

4x(8.4-25.2)W

4x700mA

Brief introduction of buttons

Power Supply
12-36VDC

L

N

110V-230VAC

High sensitive & high stable Glass touch color wheel ,fast &precise color control

Ideal for natural white-warm white & cold white to achieve precise adjustment of color temperature and brightness

Each white can achieve 256 levels brightness adjustment , so there are millions of color temperature optional

Aluminum outer shell

.

Rechargeable, With USB charging port.
Remote control with 20 meters control distance.

Memory function, remember the last kelvin after turn off/ or cut off
To work with power repeater to expand output unlimitedly
Receivers can work with RF-WIFI converter after installing software on IOS and Android system.

Remarks

USB charging

114.2

40.8

7.5

WW-

WW+

NW

NW

Dim down the brightness 
of all channels

Dim up the brightness of all channels

Dim down the brightness 
of Warm white

Dim up the rightness of Warm white

Dim down the brightness 
of Nature white

Dim up the brightness of Nature white

Dim down the brightness 
of Cold white

Dim up the brightness of Cold white

left indicator will be on when charging, middle indicator 
is for reset switch, right one is for USB socket. 

Touch wheel for dim color 
temperature of WW, NW, CW.

ON/OFF button

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 charge power.

SR-2501C

RF

 

Easy

 

Dimmer

W

W

N

W

C

W

WW

NW

CW

SR-2501C

RF

 

Easy

 

Dimmer

W

W

N

W

C

W

WW

NW

CW

SR-2501C

RF

 

Easy

 

Dimmer

W

W

N

W

C

W

WW

NW

CW

1.

 Check the power is enough to work, and it is charged by USB line. 

2.

 Receiver Learning ID

After connect with LEDs well, learning the ID of the receiver, the purpose of learning ID code is to make the 
receiver which can correspond the sender.
The method of Receiver learning ID is as follows: press the ID learning button     on the receiver, the ID learning 
dicator      is on, then press the color wheel on 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.

3.

 Touch the color wheel        to get the color temperature you want.

4.

 Adjust the integral brightness via              .

Operation

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