Ltech LT-995 User manual

Product Introduction:
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OTP/OCP/SCP protection
8 bit / 16 bit
3 kinds of DMX interfaces
CHANNELS
LT-995
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1
Short circuit
protection
Over-heat
protection
3-pin XLR RJ45 RDM Over current
protection
4. 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,
3. Support 3 kinds of DMX ports : 3-pin XLR, RJ45, green terminal.
2. Easy operation with digital display and the touch buttons.
1. Designed with 5 channels output, and Max. 6A current per channel, up to
720W output power.
6.
function when fault.
With short circuit / over-heat / over current protection, as well as warning
7. With fast self-testing function.
5. With firmware upgrade function.
9. 16bit (65536 levels) / 8bit (256 levels) grey level optional.
8. High/low frequency PWM for optional
0 0 6
Photoelectric
isolation
Photoelectric
isolation

Technical Specs:
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2
warranty
5 years
LT-995
DMX512/RDM
12~24Vdc
6A × 5CH Max. 30A
(0~72W...144W) × 5CH Max. 720W
3-pin XLR, RJ45, green terminal
8bit (256 levels) / 16bit (65536 levels)
Yes
Short circuit / Over-heat / Over current
protection, recover automatically.
-30°C~65°C
L169×W80×H39mm
L182×W91×H41mm
550g
Model
Input Signal
Input Voltage
Current Load
:
:
:
Photoelectric Isolation:
Protection:
Working Temperature:
:
:
:
:
:
Output Power:
DMX Interface:
Grey Level
Dimensions
Package Size
Weight (G.W.)
E500585
006
3
169
157
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Product Size:
Main Component Descripition:
Unit: mm
3-pin XLR
Green terminal
DMX/RDM
input & output
Digital
display
Digital display
M
<
<
Digital display will enter the locked
mode without operating after 15S.
Long press “M” key to unlock.
Short press “M” key to switch numbers.
Press “ ””v” key to adjust value.
^
0 0 6
39
80
59
RJ45
Dip
switch
Green terminal
LED lamps connection
12-24Vdc
Power input
Dip switch
Screen
Hig Smooth
Low Std
30S off
Enable
PWM Hz DIM
16
Bit
8

4
1
3
2
PUSH
1
3
2
PUSH
12-24Vdc 12-24Vdc
LT-995 LT-995
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Wiring Diagram:
LT-995 is equipped with 3 types DMX terminals for
users’ selection. The following diagram takes 3-pin
XLR as an example, same connecting method for the
rest two: RJ45 & green terminal (with amplifier
function).
1. DMX console onnectionc :
DMX
console
DMX signal
DMX signal
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.
GND
DATA+
DATA-
12-24Vdc
LT-995
DMX signal
Resistor
terminal
LT-995
5
LT-995
RGBWY LEDs
RGBWY LEDs
RGBWY LEDs
DMX/RDM Signal
DMX/RDM Signal
12-24Vdc
12-24Vdc
LED power supply
LED power supply
LED
power supply
V+
V+
1
2
3
4
5
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2 Connecting LED lights:
DMX/RDM Signal
DMX/RDM Signal

AMP
LT-995 LT-995 LT-995
6
LT-995 LT-995 LT-995
LT-995 LT-995
LT-995
LT-995 LT-995 LT-995
LT-995 LT-995 LT-995
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3-pin XLR
connected
in parallel
RJ45
connected
in parallel
Green terminal
connected
in parallel
These 3 terminals can be connected in a mixed way.
Terminal
Resistor
Terminal
Resistor
Terminal
Resistor
Terminal
Resistor
4. The connection diagram of :AMP signal amplifier terminal
3. The connection diagram of 3 kinds of DMX/RDM terminals:
Connecting with green terminal or an extra amplifier will be needed when more than 32
decoders are connected or use overlong signal line (as shown below).
Signal amplifier should not be more than 5 times continuously.
*
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7
LT-995 LT-995 LT-995
Work with RDM editor:
LT-995 can work with LTECH RDM editor (Model: WiFi-RDM01) to realize changing
the parameters by long-range setting, wiring diagram as below:
5-24Vdc
Power
input
WiFi-RDM01

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8
RDM editor App interface instruction
Download the App, setting LT-995 parameters (dimming range, brightness, boot
fade time 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.
ac
b
d
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.
WiFi-RDM01
upgrade
DMX device
upgrade
Supporting WiFi-RDM01
upgrade and DMX driver
upgrade.
Update Time: 2019.06.14_A1