Ltech LT-932-OLED User manual

1
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Photoelectric
isolation
Dimming Curve: 0.1~9.9
Protection: OTP/OCP/SCP
OLED display
8 bit / 16 bit
4 kinds of DMX interfaces
LT-932-OLED
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Product introduction
6. With firmware upgrade function.
8. With power-on state management and fast self-testing function.
5. With the operations can be completed via the
RDM master console, such as parameters browsing & setting, DMX address
setting, equipment recognition, etc.
RDM remote management protocol,
4. 3-pin XLR, 5-pin XLR, RJ45 and green terminal DMX interface with photoelectric
isolation, improve signal transmission efficiency and anti-interference ability, the
green terminal also has signal amplifier function.
2. Easy operation with OLED screen and touch buttons.
1. Designed for Hi-power multiple channels application, 32 channels output, and Max.
3A current per channel, up to 2304W output power.
3. 4 kinds of mode optional: single color, color temperature, RGB and RGBW.
7.
when fault.
With short circuit, over current and over temp. protection, as well as warning function
10. Optional for standard, linear, LOG or custom 0.1-9.9 dimming curve.
9. 16bit (65536 levels) / 8bit (256 levels) grey level optional.
Gamma Value
DMX Value
Output
Brightness
0
100%
2.5 3.5
6.5
1.0
0.8
0.9
<1
>1
1.5
255
Photoelectric
isolation
Short circuit
protection
5-pin XLR
3-pin XLR RJ45 RDM Over current
protection
Display
Over temp.
protection
E5 00 58 5

2 3
138
300
138
39
122
110
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Technical specs
LT-932-OLED
DMX512/RDM
12~24Vdc
3A × 32CH Max 96A
(0~36W...72W) × 32CH Max. 2304W
3-pin XLR, 5-pin XLR, RJ45, Green terminal
Dimming/CT/RGB/RGBW
0.1~9.9, standard, linear, LOG
8bit (256 levels) / 16bit (65536 levels)
Yes
Short circuit / Over current / Over temp.
-30°C~65°C
L300×W122×H39mm
L313×W127×H41mm
1180g
Model :
Input signal :
Input voltage :
Current load :
Output power :
DMX interface :
Control mode :
Dimming curve :
Grey level :
Photoelectric isolation :
Protection:
Working temperature :
Dimensions :
Package size :
Weight (G.W.) :
Product size
Unit: mm
Main component description
Power
indicator
Signal
indicator OLED screen
Green terminals
LED lamps connection
DMX/RDM input & output
3-pin XLR 5-pin XLR RJ45 Green terminals
(with signal amplifier function)
12-24V dc
Power input
Powered by DC1
Max. 24A
Powered by DC2
Max. 24A
Powered by DC3
Max. 24A
Powered by DC4
Max. 24A
DC2DC1 DC3 DC4
warranty
5 years
E5 0 0 5 85

4 5
DMX: Hz: High
Mode: RGBW 8bit
Curve: Standard
Dim: Smo TOOL&v
001
DMX: 001 Hz:
Mode: RGBW 8bit
Curve: Standard
Dim: Smo TOOL&v
High
DMX: 001 Hz: High
Mode: 8bit
Curve: Standard
Dim: Smo TOOL&v
RGBW
DMX: 001 Hz: High
Mode: RGBW
Curve: Standard
Dim: Smo TOOL&v
8bit
DMX: 001 Hz: High
Mode: RGBW 8bit
Curve:
Dim: Smo TOOL&v
Standard
DMX: 001 Hz: High
Mode: RGBW 8bit
Curve: Standard
TOOL&v Dim: Smo
M
<
<
Screen: ON+Addr
Contrast: 40%
Beep: ON
EXIT&v
TEST&v
001
DMX: 001 Hz: High
Mode: RGBW 8bit
Curve: Standard
Dim: Smo TOOL&v
DMX: 001 Hz: High
Mode: RGBW 8bit
Curve: Standard
Dim: Smo TOOL&v
[∧&V]
EXIT &V
ALL: 255
CH01: 255
CH02: 255
CH03: 255 [∧&V]
CH04: 255 EXIT &V
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OLED screen interface
Press "M" key, switch entries.
Long press “M” key, back to main page.
Press "∧" or “∨" key, parameter adjustment.
Exit: back to previous page.
1. DMX address setting Press “∧" or “∨" key to set DMX address.
Range: 001~512
Main page
2. PWM frequency
Press “∧" or “∨" key to choose.
Optional : Dim
CT
RGB
RGBW
3. Mode
No flicker in
video camera.
Press “∧" or “∨" key to choose.
Std (standard)
High
Mid (middle)
Low
Optional :
It is recommended to
use standard.
4. Grey scale
5. Dimming
curve
Press “∧" or “∨" key to choose.
Optional : 8bit
16bit (choose it if the master
controller support this function)
Press “∧" or “∨" key to choose.
Optional :
Linear
LOG
0.1~9.9
Standard
It is recommended to use standard,
0.1-9.9 is for special requirements.
Press “∧" or “∨" key to choose.
Optional :
Smo (smooth)
Std (standard)
Smo: This option with smooth processing, realize
the dimming flicker-free and dynamic effects
more downy.
It is recommended to use standard.
6. Enhance
Dimming
7. Tool
* Fast self-testing function: press “ or " keys
simultaneously for 2-3 seconds under any page,
decoder will enter self-testing function.
∧"∨"
Press “∧" or “∨"
key to enter submenu
Press “∧" or “∨"
key to enter
submenu of test.
Change all value
simultaneously
(on the last page)
Screensaver open and
black if undo for 2 minutes.
Screen: ON+black
Screensaver not enable.
Screen: OFF
Screensaver open and display
address if undo for 2 minutes.
Screen: ON+Addr
Brightness setting
(range: 0~255)
Press”∧" or "∨"
to next page
Press"∨" to exit
Smooth and exquisite,
human eye is comfortable.

6 7
1
3
2
PUSH
1
3
2
PUSH
LT-9 32-OLE D LT-932-OLED LT-9 32-OLE D
R
R
CH
CH
1
1
2
2
3
3
4
4
G
G
B
B
W
W
R
R
CH
CH
1
1
2
2
3
3
4
4
G
G
B
B
W
W
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Wiring diagram
1. Connecting LED lights:
LED light
LED light
DMX/RDM signal
DMX/RDM signal
DMX/RDM signal DMX/RDM signal
Output port
(Wiring method on P7)
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
LT-932-OLED
LT-932-OLED
Power to lamp1, 2
Power to lamp1, 2
Power to lamp3, 4
Power to lamp3, 4
Power to lamp5, 6
Power to lamp5, 6
Power to lamp7, 8
Power to lamp7, 8
LED power supply
LED
power
supply
LED
power
supply
LED
power
supply
LED
power
supply
12-24Vdc
12-24Vdc
Dimming mode Color temperature mode
RGB mode RGBW mode
RGBW LEDs
RGB LEDs
Color temperature LEDs
Single color LEDs
2. DMX console onnectionc :
If the recoil effect occurs because of longer signal line or bad line quality, please try
to connect 0.25W 90-120Ω terminal resistor at the end of each line.
*
DMX console
DMX signal
LT-932-OLED is equipped with 4 types DMX terminals for
users’ selection. The following diagram takes 3-pin XLR as
an example, same connecting method for the rest three: RJ45
& 5-pin XLR & green terminal (with amplifier function).
DMX signal DMX signal
12-24Vdc 12-24Vdc 12-24Vdc
Terminal resistor

98
*
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3. The connection diagram of 4 kinds of DMX/RDM terminals:
5-pin XLR
connected
in parallel
3-pin XLR
connected
in parallel
Green terminal
connected
in parallel
RJ45
connected
in parallel
Resistor
terminal
Resistor
terminal
Resistor
terminal
Resistor
terminal
Resistor
terminal
Resistor
terminal
Installation distance > 20mm
These 4 terminals can be connected in a mixed way.
*
Installation attention : please reserve enough ventilation distance between decoders (>20mm),
be sure not to block the vent, or will affect lifetime of decoder for .poor heat dissipation
4. The connection diagram of :AMP signal amplifier terminal
Connecting with green terminal or an extra amplifier will be needed when more than
32 decoders are connected or use overlong signal wire(as shown below).
Signal amplifier should not be more than 5 times continuously.
Address setting table
DIM DIM
CT CT RGB RGB RGBW RGBW
ChannelChannel
81616 32
24 48
32 64
8bit 16bit8bit 16bit8bit 16bit8bit 16bit
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
001 001 001 001
004 007 010 013
001 002 002 002
004 008 011 014
001 001 003 003
004
007 012 015
001 002 003 004
004
008 012 016
002 003 004 005
005 009 013 017
002 004 005 006
005 010 014 018
002 003 006 007
005 009 015 019
002 004 006 008
005 010 015 020
003 005 007 009
006 011 016 021
003 006 008 010
006 012 017 022
003 005 009 011
003 006 009 012
Address
Quantity Address Quantity
Resolution Resolution
Mode Mode
001
002
001
002
001
002
001
002
001
002 005
006
005
006
005
006
005
006
005
006
005
006
005
006
005
006
007
008
007
008
007
008
007
008
009
010
009
010
009
010
009
010
011
012
011
012
011
012
011
012
013
014
013
014
015
016
015
016
017
018
017
018
019
020
021
022
023
024
017
018
011
012
005
006
001
002
003
004 003 004
003
004
003
004
003
004
003
004
003
004
003
004
001
002 001 002
007
008
007
008
013
014
015
016
019
020
021
022
025
026
027
028
013
014
015
016
023
024
023
024
029
030
031
032
007
008
007
008
009
010
009
010
009
010
009
010
011
012
011
012
017
018
017
018
025
026
027
028
029
030
029
030
031
032
033
034
033
034
035
036
037
038
039
040
041
042
043
044
019
020
019
020
021
022
023
024
23
24
25
26
27
28
29
30
31
32
23
24
25
26
27
28
29
30
31
32
007 013 019 025
007 014 020 026
007 013 021 027
007 014 021 028
008 015 022 029
008 016 023 030
008 015 024 031
008 016 024 032
006 011 018 023
006 012 018 024
011
012
011
012
035
036 045 046
047
048
035
036
021
022
023
024
013
014
013
014
015
016
015
016
015
016
015
016
025
026
027
028
029
030
029
030
031
032
031
032
041
042
041
042
043
044
045
046
053
054
047
048
055
056
057
058
059
060
061
062
063
064
047
048
013
014 027
028 039 040 051
052
013
014 025
026 037 038 049 050
LT-932- OLE D
LT-932- OLE D
LT-932- OLE D
LT-932- OLE D
LT-932- OLE D
LT-932- OLE D
LT-932- OLE D
LT-932- OLE D
LT-932- OLE D
LT-932- OLE D
LT-932- OLE D
LT-932- OLE D
通风孔
LT-9 32 -OLED
LT-9 32 -OLED
LT-9 32 -OLED LT-9 32 -OLED
AMP

10 11
WIFI-RDM01
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Update Time: 2019.10.08_A4
ac
b
d
Work with RDM editor
LT-932-OLED can work with LTECH RDM editor (Model: WiFi-RDM01) to realize changing the
parameters by long-range setting, wiring diagram as below:
RDM editor App interface instruction
Download the App, setting the LT-932-OLED parameters (frequency, bit, curve, modes, dimming
range, screensaver, etc.) after well connecting the RDM editor, more details, please check the
manual of WiFi-RDM01.
Well installation of products first, then working with WiFi -RDM01 to realize setting parameters
and firmware upgrade by App.
a: click”Add”, edited the address in corresponding box.
b: Click”ID”, get more product details.
c: Click” ”, enter edited interface
d: Click”No.”, issue the recognizing command.
Supporting WiFi-RDM01 upgrade
and DMX driver upgrade.
WiFi-RDM01
upgrade
DMX device
upgrade
5-24Vdc power input
Power bank
available
supply is
LED power supply LED power supply LED power supply
No further notice if any changes in the manual.
Product function depends on the goods.
Please feel free to contact your supplier if any question.
LT-932-OLED LT-9 32-OLED LT-9 32-OL ED
LED LED LED
…
…

Available from:
Sales & Technical Support:
Bright Green Connect Limited
Unit 3, Oyster Park
Byfleet
Surrey
KT14 7AX
[phone]
[e-mail]
brightgreenconnect.com