TEUCER LR-WIFI User manual

Wi-Fi to RF Converter
for R3C, R4C, R5C series receivers
www.teucerled.co.uk
V002-11-2019
LR-WIFI
The LR-WIFI is a compact Wi-Fi to RF converter designed to control R3C, R4C and R5C receivers. One can
now control single colour, tunable white, RGB, RGBW and RGBCCT led strips for up to 16 zones independently
or simultaneously from the mobile app via Wifi.
Product Description
• Converts WiFi signal to RF
• Easy control of single colour, tunable white,
RGB/RGBW and RGBCCT LED strips for up to
16 zones independently or simultaneously
• Free mobile app available for iOS app Store
and Google Play store
• User friendly app interface
• No additional remote control required
• Save lighting functions and preferences with
scene interface
• Sync LED strips with music
• Micro USB cable included
Features
Converter Technical Specification
Controller LR-WIFI
Type WIFI converter
Input Voltage 5-24V DC
Input type Micro USB or
DC jack (5.5mm x 2.5mm)
(DC adapter not included)
Operation frequency 2.4GHz
Wireless standard 802.11 b/g/n
Max receiver distance 30m
Working temperature -30°C~55°C
Dimension (WxLxH) 72 x 72 x 25mm
Compatible receivers
Technical Specification
Order code R3C R4C R5C
Channels 3 (RGB) 4 (RGBW) 5 (RGBCCT)
Type RF receiver RF receiver RF receiver
Input Voltage 12-24V DC 12-36V DC 12-24V DC
Current 3x4A 4x5A 5x3A
Output 3X(48-96W) 4X(60-180W) 5X(36-72W)
Note Constant
voltage
Constant
voltage
Constant
voltage
Dimension 33x97x18mm
(WxLxH)
45x175x27mm
(WxLxH)
38x114x20mm
(WxLxH)
R3C R4C
R5C

Wi-Fi to RF Converter
for R3C, R4C, R5C series receivers
www.teucerled.co.uk
V002-11-2019
Converter connection diagram
25
72
5-24V DC jack
Micro USB
Reset button
LED indicator
Controller layout Dimensions
Mobile APP
LR-WIFI
Mobile APP
Home Wi-Fi Router LR-WIFI
R5C
+
-
+
INPU T
12-24VDC
Uin=12-24VDC
Iin=15.5A
Uout=5×(12-24)VD C
Iou t=5×3 A
Pou t=5×(36-7 2)W
Temp Ra nge: -2 0℃~+55℃
Made in China
OU TPUT
W4 +
+
2.4 G wirel ess con trol RoHS
W5
0.5-1.5mm2
6-8mm
Push- Dim
GND
R4C
R3C
RF receiver
R5C
+
-
+
INPU T
12-24VDC
Uin=12-24VDC
Iin=15.5A
Uout=5×(12-24)VD C
Iou t=5×3 A
Pou t=5×(36-7 2)W
Temp Ra nge: -2 0℃~+55℃
Made in China
OU TPUT
W4 +
+
2.4 G wirel ess con trol RoHS
W5
0.5-1.5mm2
6-8mm
Push- Dim
GND
R4C
R3C
RF receiver
Method 1: Connecting directly from your smartphone to the converter
Factory reset: Press and hold reset button for more than 10 sec until the LED indicator turns
red.
Method 2: Connecting your smartphone to the converter via your home WI-Fi router

Wi-Fi to RF Converter
for R3C, R4C, R5C series receivers
www.teucerled.co.uk
V002-11-2019
RGB Receiver wiring diagram
RGBW Receiver wiring diagram
R3C
RGB LED strip
Power supply
+
R4C
RGBW LED strip
Power supply
+
R
G
B
W
RGBCCT Receiver wiring diagram
RGB+CCT LED strip
Power Supply
24V
R5C
DC
Constant Voltage AC110-230V
WW
+
-
+
INPUT
12-24V DC
Uin=12-24VDC
Iin=15.5A
RG B + CCT 5C H L E D C ontr o l ler
Uout=5×(12-24)VDC
Iout=5×3A
Pout=5×(36-72)W
Temp Range: -20℃~+55℃
Made i n China
OUTP U T
W4 +
+
2.4G wireless control RoHS
W5
W
0.5-1 .5m m2
6-8mm

Wi-Fi to RF Converter
for R3C, R4C, R5C series receivers
www.teucerled.co.uk
V002-11-2019
Installing the mobile APP
Go to the Android Google Play store or iOS Apple Store, search for the SkySmart app. You can also scan
the QR code below to quickly find the app.
SkySmart
App Store
Connecting smartphone to the converter
Method 1: Connecting directly from your smartphone to the converter
Note: Android OS: If experiencing connection problems, make sure to turn off “Auto switch to
mobile data” option in your Wi-Fi preferences.
1). Search and connect to the “SkySmart_xxxxxx” network in the Wi-Fi network settings of your
smartphone.
2). Open the SkySmart app. You will see that Zone 1 has already been created.
Swipe left on Zone 1 to edit the receiver type. Choose between Single Colour, Tunable White, RGB, RGBW,
RGBCCT. Additionally you can edit Zone name and add a photo for chosen zone.

Wi-Fi to RF Converter
for R3C, R4C, R5C series receivers
www.teucerled.co.uk
V002-11-2019
Method 2: Connecting your smartphone to the converter via your home WI-Fi router
After you have connected your smartphone directly to the converter (Method 1), you can set it up to
connect via your home router for easier use. This will allow any smartphone or tablet that is already on
your home network to use the SkySmart app and control the LED strips.
1). Make sure you have connected your smartphone to the converter directly using Method 1.
2). Go to Setting > Connect home internet network
3). Choose and select the name of your home network.
4). Enter the password of your home network and press OK.
You should see message Set OK.
5.) Restart the app and the converter.
Now you can connect your smartphone back to your home network and start
using the mobile app.

Wi-Fi to RF Converter
for R3C, R4C, R5C series receivers
www.teucerled.co.uk
V002-11-2019
1) Ensure the receiver has power. Press the match button on the receiver. LED Indicator will start flashing
slowly.
4) Press the Zone 1 Power button within 5 seconds after pressing the match button on the receiver.
The LED indicator on the receiver will flash rapidly 5 times and then stop flashing.
The app is now synchronised with the receiver. Press on the photo to control the LED strip.
Note: If you want to control multiple LED strips simultaneously, create a dedicated Zone and sync all the
LED strips to that Zone.
Match button
LED Indicator
R3C Match button
LED indicator
Push -Di m
GND
R4C
Match button
LED indicator
R5C
+
-
+
INPU T
12-24VDC
Uin=12-24VDC
Iin=15.5A
RG B+ C CT 5 C H LE D C on tro ll e r
Uout=5×(12-24)VDC
Iout =5×3A
Pout =5×(36-72)W
Temp Range: -20℃~+55℃
Mad e in China
OUT PUT
W4 +
+
2.4G w ire les s con trol RoHS
W5
0.5-1.5mm2
6-8mm
Synchronising the mobile app and the receiver
Zone 1
Power button
Add Zone
Scenes
Delete Zone
LED strip control
Settings Power ON/OFF

Wi-Fi to RF Converter
for R3C, R4C, R5C series receivers
www.teucerled.co.uk
V002-11-2019
Controlling the LED strip
Depending on the type of light there are 5 different layouts for controlling LED strips (Single Colour,
Tunable White, RGB RGBW, RGBCCT).
Change the brightness or colour by touching the slider or colour spectrum.
Single Colour Tunable White RGB
RGBW RGBCCT

Wi-Fi to RF Converter
for R3C, R4C, R5C series receivers
www.teucerled.co.uk
V002-11-2019
Problem Cause Corrective
No light
• No power.
• Wrong connection or unsecure
connection.
• Check the power.
• Check the connection.
Wrong Colour • Wrong connection of RGB/W wires. • Retrace and reconnect RGB/W
wires.
Uneven intensity
between front and
rear of the strip, with
voltage drop
• Output cable is too long.
• Cable diameter is too small.
• Overload beyond driver capability.
• Overload beyond receiver capability.
• Reduce cable or loop supply.
• Change to a thicker cable.
• Replace with a suitable higher
power driver.
• Add a power repeater.
Troubleshoot
• Products must be installed and serviced by qualified electrician.
• Please ensure the receiver is mounted in a water proof enclosure if installed in an outdoor environment,
avoiding metallic enclosures.
• Always ensure products are mounted in areas with adequate ventilation to avoid overheating.
• Please ensure outputs of any power suppliers used in conjunction with this product comply with its
working voltage.
• Never install product whilst connected to power and double check connections before switching on to
avoid short circuits.
Safety
Warranty
Should this product fail during the 5 year warranty period it will be
replacedfreeofcharge,subjecttothecorrectinstallationoftheoriginal
product in accordance with applicable and appropriate electrical
codes and instructions provided by Teucer, as well as subsequent
return of the faulty unit. Teucer does not accept responsibility for any
installation costs associated with the replacement of this product
and Teucer reserves the right to alter specifications without prior
notice. For further information, please see our Terms and Conditions.
www.teucerled.co.uk/terms-and-conditions/
Teucer (UK) Ltd
Bedford House, Fulham Green
69-79 Fulham High Street
London, SW6 3JW, UK
Tel: [phone]
Fax: [phone]
www.teucerled.co.uk
[e-mail]