Sunricher SR-2818 User manual

RF RGBW Remote Controller
USB port
Off On
Indicator will be on while remote is charging.
Indicator will be off while it's full charged.
Note: if the remote control is not used for a long time,
please charge it every two months.
09.02818.04160
Function introduction
Important: Read All Instructions Prior to Installation
Output RF signal
Operation Frequency 869.5/916.5/434MHz
Operating temperature 0-40°C
Relative humidity 8% to 80%
Dimensions 115.4x58.8x12mm
• Control 8 zones of receivers separately
• RGBW controller
• Compatible with all universal series RF receivers
• 1 receiver can be paired by max 8 different remote controls.
• Waterproof grade: IP20
Product Data
• This device contains a button lithium battery that shall be stored and disposed properly.
• DO NOT expose the device to moisture.
Safety & Warnings
Power Supply 3.7V(Lithium battery,
USB charging capability)
55667788
11223344
Click to switch ON/OFF
Red channel:Click to turn off/on, Press and
hold down to increase/decrease light intensity
Green channel:Click to turn off/on, Press and
hold down to increase/decrease light intensity
Blue channel:Click to turn off/on, Press and
hold down to increase/decrease light intensity
White channel:Click to turn off/on, Press and
hold down to increase/decrease light intensity
Play & pause the 10 built-in mode,
click to play or pause running mode
Save color, press and hold down to save,
click to recall the saved
Return to previous status
Speed up, press and hold down
to speed up the running mode
Speed down, press and hold down
to speed down the running mode
Brightness up, press and hold down to
increase light intensity
Brightness down, press and hold down
to decrease light intensity
55667788
112233448 zones, click to select a zone,
press and hold down to turn on/off
corresponding zone
Power Switch
LED indicator
Pair with RF receiver(Method 1)
Step 4:Choose and touch a zone number(e.g. zone 4)
Step 3:Click the “Learning Key” button on RF receiver or re-power on the receiver
three times continuously to set it into pairing status
Learning Key
RF LED Receiver
Step 1:Do wiring the RF receiver according to wiring diagram(please refer to the
instruction of RF receiver that you would like to pair with.
Step 5:Touch the color wheel, LED lights connected with the RF receiver flicker
once means the receiver is paired with zone 4 successfully.
55667788
11223344
Pair with RF receiver(Method 2)
Step 4:Choose and touch a zone number(e.g. zone 4) twice, then press and hold it
continuously and quickly within 10 seconds, LED lights connected with the RF receiver
flicker once means the receiver is paired with zone 4 successfully.
Step 3:Power off and power on the receiver
Step 1:Do wiring the RF receiver according to wiring diagram(please refer to the
instruction of RF receiver that you would like to pair with.
55667788
11223344
Learning Key
RF LED Receiver
Step 2:Touch ON/OFF button to activate the remote
Step 2:Touch ON/OFF button to activate the remote

Save color/scene/mode
Step 2:Choose and touch one or multiple zone numbers you would like to
control (e.g. zone 4)
Step 1:Touch ON/OFF button to activate the remote
55667788
11223344
Step 3:Touch the color wheel or other buttons to select the color/mode you like
Step 4:Press and hold down button S until the LED indicator of remote flash once
Step 5:Immediately touch any number of 1-8(e.g. 8)(here the numbers mean
8 scenes can be saved for the selected zone) , LED lights connected with the RF
receiver flicker once means the color/scene was saved successfully.
Recall the saved colors/scenes
Step 2:Choose and touch one or multiple zone numbers you would like to
control (e.g. zone 4)
55667788
11223344
Step 3:Touch button S
Step 4:Touch any numbers 1-8(e.g. 8)(here the numbers means the 8 scenes
saved for selected zone) to recall the saved scene
If you use multiple receivers, you have two choices:
Option 1: have all the receivers in the same zone, like zone 1
Lear ning K ey
RF LED Recei ver
Zone 1
Option 2: have each receiver in a different zone, like zone 1, 2, 3 or 4
Zone 1 Zone 2 Zone 3
RF remote
RF remote
Lear ning K ey
RF LED Recei ver
Lear ning K ey
RF LED Recei ver
Lear ning K ey
RF LED Recei ver
Lear ning K ey
RF LED Recei ver
Step 1:Touch ON/OFF button to activate the remote
Built-in 10 color changing modes are as follows:
Mode 1: Any two colors of RGB mix fade-in & fade-out
Mode 2: RGB three colors mix fade-in & fade-out
Mode 3: RGB three colors mix fade-out & fade-in
Mode 4: RGB flash
Mode 5: RGB three colors fade-in & fade-out successively
Mode 6: RGB three colors fade-in successively
Mode 7: RGB three colors fade-out successively
Mode 8: RGB three colors jump changing successively
Mode 9: R&B two colors mix fade (R in B out), then G fade-in, then R&B mix fade (R out B in), then G fade-out
Mode 10: B fade-out, then G&B mix fade (G out B in), then R&G mix fade (R out G in), then R fade-in
How to stop running mode of single color LED light caused by RGBW sender interference:
1. When pairing single color LED light to a single color remote, it might be interfered and paired by nearby
RGBW senders, which might control the single color light into running mode. The running mode can not be
stopped by the paired single color remote or by delete pairing.
2. Then we need this remote, and pair the remote to the receiver via above “Pair with RF receiver(Method 2)”,
then touch the color wheel to stop the running mode.
3. Then delete pairing and pair the receiver to the single color remote again, it can be controlled by the remote
again.