Ltech LT-311RF User manual

LT-311RF
LED Dim controller
LT-311RF (Common Anode)
1
LT-311RF LED Dim Controller Manual
1. Technical Specs
Input Power
Max current load
Output power max
Grey scale
DC12V～DC24V
6A/CH 3 H 18A × C Max
220W/450W(12V/24V)
256levels
LT-311RF LED Dim Controller Manual
LT-311RF multi-functional LED Dim controller is dedicated to control single
color changes (common anode), LED lamp's brightness and synchronic color
changing effect. Extensively used in all kinds of LED lighting decoration.
Dimension
Package Size
Weight (G.W)
L211×W40×H30(mm)
L293×W43×H33(mm)
210g
Remote controlling distance Credible 50meters
Speed 8 levels
BRT adjust 64 levels
2. Size
Working temperature -30 -55
℃ ℃
Power supply chosen DC CV SMPS
RoHS
COMPL IANT
warranty
3 years
ISO9001:200 8
HH
H H HH
40mm
30mm
16mm
15mm
10mm10mm
203mm
20mm
211mm
The controller has 7 function buttons:
ON/OFF, MODE, BRT/ SPEED+, BRT/ SPEED-, DIY1, DIY2, DIY3
Sign Button Description
ON/OFF
MODE
BRT/ SPEED+
DIY1
DIY2
ON/OFF KEY: start or turn off the controller
At the Off status, press any key to start the controller
MODE KEY: press it to enter into next mode
BRT/SPEED+：
DIY2：The same as above
2
3. Operating instructions
DIY3
BRT/ SPEED-
press it at the BRT status to increase the brightness，
press it at the Speed status to increase the speed
BRT/SPEED ：-
press it at the BRT status to decrease the brightness，
press it at the Speed status to decrease the speed
DIY1：Press it for 3 seconds, LED flashes twice,
and then remember the current brightness or color
changing eff ect and speed, just press it once
then enter into pre-setup status
DIY3：The same as above
5. 5 easy brightness selecting function, 64 levels brightness gradual adjustment;
3. Speed of each mode is adjustable separately from 1-8 level, and the color
1. Auto switch to LED lights with voltage from DC12-24V;
2. 3-Channel RGB full color control, maximum outputs 6A per Channel;
4. Features
gradual, 8 levels speed changing;
depth can be 256 levels;
6. 0%, 25%, 50%, 75%, 100% brightness easy select;
7. 3 DIY modes;
8. Remote controllable(optional .)
4. Three color changing modes for choice: color strobe, color skipping and color
ZHUHAI LTECH ELECTRONIC TECHNOLOGY CO., LTD. WWW.LTECHONLINE.COM
[e-mail]
Tel: [phone] Fax: [phone]
LTECH LTECH

3
Description
8 levels speed adjustment,
Sequence
1
2
3
4
5
6
7
8
Modes
3 channel color skipping
Static brightness 1
Static brightness 2
Static brightness 3
Static brightness 4
Static brightness 5
Color strobe
5. Tables of changing modes
0% brightness，support BRT adjustment
25% brightness，support BRT adjustment
50% brightness，support BRT adjustment
75% brightness，support BRT adjustment
100% brightness，support BRT adjustment
8 levels speed adjustment,
8 levels speed adjustment,
Gradual dark and
gradual bright
6. Conjunction sketch map
Connected to LED RGB module:
HH
H H HH
DC12V
DC12V
LN
AC DC
AC220V 110V
POWER
S UPPLY
LED MO DULELED MO DULE LED MO DULELED MO DULE LED MO DULELED MO DULE LED MO DULELED MO DULE LED MO DULELED MO DULE LED MO DULELED MO DULE
4
7. Conjunction diagram, working with Power Amplifier
(Connected to LED module as an example)
HH
H H
HH
HH H
H
H H HH
H H HH
H H
LN
AC DC
AC220 V 110V
POW ER
S U PPLY
DC12V
POWER O UTPUT
INPUT
SIGNA L
MODEL : LT-3060
DC5V-D C24V
LED CON TROLLE R
5A×3CH
POWER R EPEATER
DC12 V
LN
AC DC
AC220 V 110V
POW ER
S U PPLY
DC12V
H H HH
H H HH
H H
LN
AC DC
AC220 V 110V
POW ER
S U PPLY
DC12V
in-phase cable
LED MODULELED MODULE LED MODULELED MODULE LED MODULELED MODULE LED MODULELED MODULE LED MODULELED MODULE LED MODULELED MODULE
LED MODULELED MODULE LED MODULELED MODULE LED MODULELED MODULE LED MODULELED MODULE LED MODULELED MODULE LED MODULELED MODULE
LED MODULELED MODULE LED MODULELED MODULE LED MODULELED MODULE LED MODULELED MODULE LED MODULELED MODULE LED MODULELED MODULE
POWER OUTPU T
INPUT
SIGNA L
MODEL : LT-3060
DC5V-D C24V
LED CON TROLLE R
5A×3CH
POWER R EPEATER
8. Attention
9. Warranty Agreement
1. The product shall be installed and serviced by a qualified person.
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.
3. Good heat dissipation will prolong the working life of the controller. Please ensure good ventilation.
4. Please check if the output voltage of any LED power supplies used comply with the working voltage of the product.
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 to avoid the accidents due to overheat and
poor contact on the wire.
6. Ensure all wire connections and polarities are correct before applying power to avoid any damages to the LED lights.
7. If a fault occurs please return the product to your supplier. Do not attempt to fix this product by yourself.
1. We provide lifelong technical assistance with this product:
A 3 year warranty is given from the date of purchase. The warranty is for free repair or replacement and covers
manufacturing faults only.
For faults beyond the 3 year warranty we reserve the right to charge for time and parts.
2. Warranty exclusions below:
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.
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.
4. Any amendment or adjustment to this warranty must be approved in writing by Ltech only.
★ This manual only applies to this model. Ltech reserves the right to make changes without prior notice.
LT-311RF LED Dim Controller ManualLT-311RF LED Dim Controller Manual
ZHUHAI LTECH ELECTRONIC TECHNOLOGY CO., LTD. WWW.LTECHONLINE.COM
[e-mail]
Tel: [phone] Fax: [phone]
LTECH LTECH