Ltech T4 User manual

T4
2.4G LED RGBW Controller
1
Performance Features:
T4 Remote T4-CV Receiver
T4
T4-CV
55mm
145mm
22mm
175mm
44mm
170mm
30mm
1 Adopt 2.4GHZ RF wireless transmission technology, which is applicable for license and patent free worldwide.
2 Advanced RF wireless sync control technology, no sync signal wire between receivers, sync capability is stable and reliable.
3 Remote adopts the capacitive touch control technology on the full color wheel, make the LED color selection more user-
friendly.
4. With the latest DIY program method, editing effects is easier and more intuitive.
5. Build-in sync state light, can display the LED color in static or changing state synchronously.
6. Sync and zone switch freely.
7. Unmanned operation more than 1 min on the remote, the remote will automatically shut down to realize zero loss,
extending operation life for the battery.
8. USB charging port.
.
.
.
2
1. Turn on the receiver and remote.
LED Lamp
Connected Socket
The White Light
The RGB Light
OUTPUT
RGBW
RUN
ID Learning Button
Running Light
LED CONTROLLER
T4-CV
V+
Power
Input Socket
DC5V 24V~
LTECH
ZHUHAI LTECH ELECTRONIC TECHNOLOGY CO., LTD. WWW.LTECHONLINE.COM [e-mail]
Tel: [phone] Fax: [phone]
LTECH T4 LED RGBW Controller Manual T4 LED RGBW Controller Manual
1. Technical Specs:
Input Voltage: DC5V DC24V
Max Current Load: 5A 4CH Max 20A
Max Output Power: 100W/240W/360W(5V/12V/24V)
～
×
Working Temperature: -30 55
Dimensions: L175×W44×H30(mm)
Package Size: L178×W48×H33(mm)
Weight (G.W.): 110g
℃℃～
Input Voltage: DC5V Built-in Lithium Battery
Working Current: 30mA
Working Frequency: 2.4GHZ
RF Remote Distance: 30m
Battery Capacity: 1000mAh
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Remote Option: Sync/Zone Control
Grey Scale Level: 1024 x 1024 x 1024
Dimensions: L145×W55×H22(mm)
Package Size: L168×W102×H28(mm)
Weight (G.W.): 200g
2. The Charging Methods for Remote Control:
2. The blue indicator light flickers while charging, and turns green means the charging is completed. The remote can be
chargeable even at the OFF state, on which the indicator light is dark.
3. No memory effect in the lithium battery of remote. Follow the standard charging procedure even for the first three times,
no need over charge.
4. Red indicator light flickers meaning low battery and need to be charged. charging in low battery will affect life of
battery.
1. When charging, please connect USB cable to the mobile charger or computer.
3. Product Size:
4. The Learning ID Method of Remote:
Learning ID:
Cancelling ID:
Press “ID learning button” on the receiver more than 8 seconds, the buzzer sound twice, delete all the learned remote.
2. Short press ID learning button on the receiver the running light keeps on, then long press 1-8 zone-selection keys
on the remote, the running light returns to flash (the buzzer long sounds, the green light flashes 3 times), activated
successful.
"" ,
6. Receiver Components Description:
5. the remote should be full charged and stored under low cold drying while a long time without being operated. And please
full recharge every 3 months.
T4 is the 2.4GHz RF wireless sync/zone RGBW controller which adopts LTECH 4 global initiate technology 2 invention
patents, 2 utility patents). It has powerful function that general RF remote control can’t realize, especially in wireless
connection between receivers to realize sync dynamic change effect. It is very convenient in installation for users. T4 is
aggregated all the functions in the favored by customers RGB remote T3/T3M/T3X, but simple easy to use.
(
5

PW
PW
34
Sync control :ress the key and
over 2 seconds.
PZone control :ress the key and
over 2 seconds.
P
Remote Control instructions:
6
A Sync Program:.
B. Zone Program:
USB Charge Port
USB Charge Port
Touch Full color Circle-
Touch Full color Circle-
Speed Keys
Speed Keys
Brightness Keys
Brightness Keys
OnOff
/
OnOff/
Scene mode
Keys
-
Zone-selection Keys
Programming Key
Programming Key
White light Key
White light Key
M Keysode
M Keysode
Switch Key for
Changing Modes
Switch Key for
Changing Modes
Sync Status Indicator Light
Sync Status Indicator Light
W
W
P
P
Mode keys : Switch black/red/green/blue/yellow/purple/cyan/white/RGB/RGBYPCW
*
：Zoning Instructions
The Usage of The Programming “P” :
Select single zone: Press keys 1-8 on the remote.
Select multiple zones : press continuously in multiple keys from 1-8 on the remote.
Close the zone: short press the zone-selection key, then short press the ON/OFF to close the zone.
Open the zone: touch the color circle or press any key to open the current zone.
LTECH
ZHUHAI LTECH ELECTRONIC TECHNOLOGY CO., LTD. WWW.LTECHONLINE.COM [e-mail]
Tel: [phone] Fax: [phone]
LTECH T4 LED RGBW Controller Manual T4 LED RGBW Controller Manual
Built-in two control programs, it is convenient for user’s different habits and place, free switching the two programs.
(Keep pressing to adjust
brightness continuously)
(Keep pressing to adjust
brightness continuously)
(Keep pressing to adjust
brightness continuously)
(Keep pressing to adjust
brightness continuously)
(Skipping/Smooth )/Strop
(Skipping/Strop/Smooth)
(Press to turn on/off the white LEDs.
Long press to adjust white LEDs)
(Press to turn on or off the white LEDs.
Long press to adjust white LEDs)
PW
P
W
1
2
in order and press MODE or color circle
again to select the color.
(color will be saved in this key automatically).
)
):
Long press the key in 2 seconds, buzzer sounds,
enter the programming mode.
Color selection Saved 8 colors in NO. 1-8, press
NO.
1
2
)
):
().
Long press the key in 2 seconds, buzzer sounds, enter the programming mode.
Color selection Saved 8 colors in NO. 1-8, press NO. in order and press MODE or color circle again to
select the color color will saved in this key automaticallybe
P
P
Note:Select Black color with keys Note :Select lack colorb with keys
3 Short press “P” key exit color selection.
4 press to switch the selected colors’ skipping, smooth and strobe (Brightness/Speed adjustment).
5 Long press any key in 1-8 to save scene.
)
)
)
to
the edited
3 Short press “P” key exit color selection.
4 Press to switch the selected colors’ skipping, smooth and strobe (Brightness/Speed adjustment).
5) OK, completed scene editing short press P to play the scene.
)
)
,""
to
PP
Red
Red
Red
Red
Red
Red
Red
Red
Green
Green
Green
Green
Green
Green
Blue
Blue
Blue
Blue
Blue
Blue
Blue
Blue
Yellow
Yellow
Cyan
Cyan
White
White
Black
Black
Black
Black
Black
Black
Black
Black
Black
Black
Black
Black
Black
Black
Black
Black
Black
Black
Black
Black
Black
Black
Black
Black
Black
Black
Black
Black
Black
Black
Black
Black
Black
Black
Purple
Purple
1
1
1
1
1
1
1
1
2
2
2
2
2
2
2
2
3
3
3
3
3
3
3
3
4
4
4
4
4
4
4
4
5
5
5
5
5
5
5
5
6
6
6
6
6
6
6
6
7
7
7
7
7
7
7
7
8
8
8
8
8
8
8
8
Example :1
Example :1
Example :3
Example :3
Example4:
Example4:
Example :2
Example :2
RGBYPCW 7 Colors’ Skipping/Smooth/Strobe
RGBYPCW 7 Colors’ Skipping/Smooth/Strobe
R B 2 Colors’ Skipping/Smooth/Strobe
R B 2 Colors’ Skipping/Smooth/Strobe
RBKGBKB 5 Colors’ Skipping/Smooth/Strobe
RBKGBKB 5 Colors’ Skipping/Smooth/Strobe
R G B 3 Colors’ Fade out and fade in
BK R BK G BK B 6 Colors’ Skipping/Strobe
R G B 3 Colors’ Fade out and fade in
BK R BK G BK B 6 Colors’ Skipping/Strobe
Open the buzzer: long press Close the buzzer: long press
The Usage of The Programming “P” :
Power Saving: unmanned operation more than 1 min on the remote, the remote will automatically shut down to realize
zero loss, extending operation life. Press ON/OFF again, it will restart the remote.

OUTPUT
RGBW
RUN
LED CONTROLLER
T4-CV
V+
OUTPUT
RGBW
RUN
LED CONTROLLER
T4-CV
V+
OUTPUT
RGBW
RUN
LED CONTROLLER
T4-CV
V+
OUTPUT
RGBW
RUN
LED CONTROLLER
T4-CV
V+
OUTPUT
RGBW
RUN
LED CONTROLLER
T4-CV
V+
OUTPUT
RGBW
RUN
LED CONTROLLER
T4-CV
V+
6
5
DC5V-24VDC5V-24V DC5V-24VDC5V-24V DC5V-24VDC5V-24V
+
B
R
G
W
+
B
R
G
W
+
B
R
G
W
+
B
R
G
W
+
B
R
G
W
+
B
R
G
W
+
B
R
G
W
+
B
R
G
W
+
B
R
G
W
+
B
R
G
W
+
B
R
G
W
+
B
R
G
W
+
B
R
G
W
+
B
R
G
W
+
B
R
G
W
+
B
R
G
W
+
B
R
G
W
+
B
R
G
W
+
B
R
G
W
+
B
R
G
W
+
B
R
G
W
+
B
R
G
W
+
B
R
G
W
+
B
R
G
W
……
RGBW Strip
RGBW Strip
RGBW Strip
RGBW Strip
RGBW Strip
RGBW Strip
PW
LTECH LTECH
ZHUHAI LTECH ELECTRONIC TECHNOLOGY CO., LTD. WWW.LTECHONLINE.COM [e-mail]
Tel: [phone] Fax: [phone]
11. Warranty Agreement:
10. Attention:
1. The product shall be installed and serviced by a qualified person.
7. If a fault occurs please return the product to your supplier. Do not attempt to fix this product by yourself.
6. Ensure all wire connections and polarities are correct before applying power to avoid any damages to the LED lights.
5. Please ensure that adequate sized cable is used from the controller to the LED lights to carry the current.
Please also ensure that the cable is secured tightly in the connector.
4. Please check if the output voltage of any LED power supplies used comply with the working voltage of the product.
3. Good heat dissipation will prolong the working life of the controller. Please ensure good ventilation.
2. This product is non-waterproof. Please avoid the sun and rain. When installed outdoors please ensure it is
mounted in a water proof enclosure.
1. We provide lifelong technical assistance with this product:
★This manual only applies to this model. LTECH reserves the right to make changes without prior notice.
4. Any amendment or adjustment to this warranty must be approved in writing by LTECH only.
3. Repair or replacement as provided under this warranty is the exclusive remedy to the customer. LTECH shall
not be liable for any incidental or consequential damages for breach of any stipulation in this warranty.
2. Warranty exclusions below:
For faults beyond the 5-year warranty we reserve the right to charge for time and parts.
A 5-year warranty is given from the date of purchase. The warranty is for free repair or replacement and
covers manufacturing faults only.
Any man-made damages caused from improper operation, or connecting to excess voltage and overloading.
The product appears to have excessive physical damage.
Damage due to natural disasters and force majeure.
Warranty label, fragile label and unique barcode label have been damaged.
The product has been replaced by a brand new product.
Update Time: 2014.01.01
8. Wiring Diagram:
T4 LED RGBW Controller Manual T4 LED RGBW Controller Manual
7. Tables of Changing Mode:
Red
Black
Green
Blue
Yellow
Purple
Cyan
White
Red, Green, Blue
Red, Green, Blue, Yellow, Purple, Cyan, White
Static Red
Static Green
Static Blue
Static Yellow
Static Purple
Static Cyan
Static White
RGB Skipping
7 Colors Skipping
Red Fade out and Fade in
Green Fade out and Fade in
Blue Fade out and Fade in
Yellow Fade out and Fade in
PurpleFade out andFade in
Cyan Fade out and Fade in
White Fade out and Fade in
RGB Color Smooth
Full-color Smooth
Red Strobe
Green Strobe
Blue Strobe
Yellow Strobe
Purple Strobe
Cyan Strobe
White Strobe
RGB Strobe
7 Colors Strobe
Strobe
SmoothSkipping
1
2
3
4
5
6
7
8
9
10
Press button to switch the 3 types
No. Color
(Press Button to Switch)
9. Other Special Functions:
Turn on the remote, long press the on/off key for 5 seconds until the red light flashes 3 times, and then the
green light flashes, the numbers of the green flash will be the frequency point of the remote. you can only edit the
frequency point after 3 seconds.
In frequency changing state, long press “on/off” key over 5 seconds, the green light flashes, the flash times
plus 1 means the frequency point accumulate 1. In short, long press the “on/off” key 5 seconds each time, the
frequency point will accumulate 1, which will again become value 1 when added to 12, and that cycle repeats.
(another method: short press any key from 1-8, the frequency point will be 1-8 correspondingly, the green light will
flash in the same numbers).Press again any key or touch the color circle to exit the frequency edit state.
A. Reset Function:
B. Check and Edit the Frequency Point on the Remote:
Long press simultaneously release the keys after 2 seconds the remote will auto off
means reset completed
,,,
.
Feature: Reset function is available when remote operates abnormally.
Operation:
a.
Multiple remotes sync-control becomes available when they use the same frequency point.
Revising the frequency point to eliminate the external disturbance. 12 revisable frequency points for user.
b.
After reset or revised the frequency points in the remote, receivers only can be used after relearn the ID.Attn:
Feature:
Check the Frequency Point on the Remote:
Edit the Frequency Point on the Remote: