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4

32CH DMX512 Constant Voltage Decoder

32CH DMX512 Constant Voltage Decoder

2

1

Brief Introduction

2

Specifications

32CH DMX512 Constant Voltage Decoder

User

Manual

Model

Input voltage

Max load current

Max output power

Output scale level

Input signal

Output DMX channel

Output frequency

Decode channel

DMX512 socket

Control mode

Dimension
Weight (G.W)

32CH DMX512 Decoder

DC5V-24V

Max

 

96A

3A×32CH

480W(5V)/1152W(12V)/2304W(24V)

256 levels(8bit)/65536 levels(16bit)

DMX512

/

RDM

Constant Voltage PWM×32CH

1K

2K

4K

8K

 

selectable

32CH

XLR-3R/ RJ45/ Terminal block

DIM /CT /RGB /RGBW 4 modes switch

L195 X W145 X H38(mm)

810g

3

Basic Features

(

Please read through this manual carefully before use)

1

32CH DMX512 Constant Voltage Decoder

32CH DMX512 Constant Voltage Decoder

6

Conjunction Diagram

1. Connect to DMX system:

4

Safety warnings

5

Interfaces

      Welcome to use the DMX512 Constant Voltage Decoder, designed for Hi-power multiple channels 

application,  which  is  developed  only  for  constant  voltage  LED  lamps.  It  adopts  advanced  micro-

computer  control  technology  to  transfer  DMX512/1990  signal  to  PWM  signal.  32  channels  output, 

Max. 3A each channel, up to 2304W output power, 65536 gray scales, workable for single color, color 

temperature, RGB and RGBW led lamp.

5

32CH DMX512 Constant Voltage Decoder

3

6

32CH DMX512 Constant Voltage Decoder

8

After-Sales

          From  the  day  you  purchase  our  products  within  3  years,  if  being  used  properly  in  accordance 
with  the  instruction,  and  quality  problems  occur,  we  provide  free  repair  or  replacement  services 
except the following cases:  
1.Any defects caused by wrong operations.
2.Any damages caused by inappropriate power supply or abnormal voltage.
3.Any  damages  caused  by  unauthorized  removal,  maintenance,  modifying  circuit,  incorrect 

connections and replacing chips.

4.Any damages due to transportation, breaking, flooded water after the purchase.
5.Any  damages  caused  by  earthquake,  fire,  flood,  lightning  strike  etc  force  majeure  of  natural 
disasters.
6.Any damages caused by negligence, inappropriate storing at high temperature 
   and  humidity environment or near harmful chemicals.
7.Product has been updated.

9

Kindly Reminder

Power source must be DC constant voltage type of power supply. Due to the efficient output in some 
power supplies are only 80% of total, so please select at least 20% higher output power supply than 
the consumption of LED lights. 

Power Source Selection:

Update Time: 2019.4.10

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

1. Easy operation with OLED screen and touch buttons.

2. 8bit (256 levels)/16bit (65536 levels) grey level optional.

3. Support 3 kinds of DMX ports with signal isolation function: 

    3-pin XLR, RJ45 

    and green terminal (with signal amplifier function). 

4. With

the operations can be

    RDM master console, such as parameters

    setting, equipment recognition, etc.

 RDM remote management protocol, 

completed via the 

browsing & setting, DMX address 

5. Optional for standard, linear, LOG or custom 0.1-9.9 dimming curve.

6. Power-off data saved function.

Please don’t install this controller in lightening, intense magnetic and high-voltage fields. 

1.To  reduce  the  risk  of  component  damage  and  fire  caused  by  short  circuit,  make  sure  correct 

connection.

2.Always  be  sure  to  mount  this  unit  in  an  area  that  will  allow  proper  ventilation  to  ensure  a  fitting 

temperature.

3.Check if the voltage and power adapter suit the controller 

(please select DC12-24V power supply with constant voltage)

4.Don’t connect cables with power on; make sure a correct connection and no short circuit checked 

with instrument before power on.

5.Please don’t open controller cover and operate if problems occur.

The manual is only suitable for this model; any update is subject to change without prior notice.

use of 

6

.

When the signal line is long or the wire quality causes the signal recoil effect to affect 

the

each signal line to 

product, you can try to connect 0.25W 90-120Ω terminating resistor at the end of 
solve. 

Input

:

5V

-

24VDC

I(out): 3 A

×

32CH M ax 9 6A

P(out):(0~15...72W)

×

32CH

Input

:

5V

-

24VDC

I(out): 3 A

×

32CH M ax 9 6A

P(out):(0~15...72W)

×

32CH

32 Channel   8/16

Bits 

Photoelectric Isolation

32 Channel   8/16

Bits 

Photoelectric Isolation

V+

V+ R

R

G

G

B

B

W

W

DC1  MAX 24A

DC1  MAX 24A

V+

V+ R

R

G

G

CH

CH

1

1

2

2

3

3

4

4

CH

CH 5

5

6

6

G G

B B

W

W

DC4  MAX 

24A

DC4  MAX 

24A

V+

V+

R R

G G

B B

W

W

27

27

28

28

CH

CH

29

29

30

30

31

31

32

32

DC4DC4

DC3DC3

DC3DC3

DC4DC4

++

--

++

--

P

O

W
E

R I
N

P

O

W
E

R I
N

DC2DC2

DC1DC1

DC1DC1

DC2DC2

--

++

--

++

1

: DATA

2

:

DATA

7

&

8

: GND

1

: DATA

2

:

DATA

7

&

8

: GND

RDM

/

DMX

IN

RDM

/

DMX

IN

RDM

/

DMX

OUT

RDM

/

DMX

OUT

1

.

.

.

.

.

.

8

1

.

.

.

.

.

.

8

1

.

.

.

.

.

.

8

1

.

.

.

.

.

.

8

P

O

W
E

R I
N

P

O

W
E

R I
N

DMX512 DECODER

DMX512 DECODER

M

M

+

+

--

B

B

W

W

7

7

8

8

V+

V+ R

R

G

G

B

B

W

W

DC2  MAX 24A

DC2  MAX 24A

V+

V+ R

R

G

G

B

B

W

W

CH

CH 9

9 10

10 11

11 12

12

CH

CH 13

13 14

14 15

15 16

16

V+

V+

R R

G G

B B

W

W

DC3  MAX 

24A

DC3  MAX 

24A

V+

V+

R R

G G

B B

W

W

CH

CH

17

17

18

18

19

19

20

20

CH

CH

21

21

22

22

23

23

24

24

V+

V+

R R

CH

CH

25

25

26

26

11

22

33

RDM/DMX 

OUT

RDM/DMX 

OUT

22

11

33

RDM/DMX 

IN

RDM/DMX 

IN

1: 

GND

2: 

DA

T

A-

3: 

DA

T

A+

1: 

GND

2: 

DA

T

A-

3: 

DA

T

A+

D

M

X

A

M

P

D

M

X

A

M

P

RDM/DMX

IN

RDM/DMX

IN

DD

++

--

GNDGND

DD

DD

++

--

GNDGND

DD

POWER

DC1

~

DC4

POWER

DC1

~

DC4

5.5-7.5mm wire prep

.

5.5-7.5mm wire prep

.

2.5-4.0

/13

-

10AWG

2.5-4.0

/13

-

10AWG

OUTPUT

CH1

~

CH32

OUTPUT

CH1

~

CH32

5.5-7.5mm wire prep

.

5.5-7.5mm wire prep

.

1.5-2.5

/16

-

12AWG

1.5-2.5

/16

-

12AWG

RDM

RDM

DMX

DMX

195mm

1

4

5

m

m

1

4

5

m

m

38mm

RJ45

3

-

pin

XLR

Main component description:

OLED

 

screen

Green terminals 

With signal 

amplifier function

Power

 

input

Power

 

input

Green terminals

LED lamps connection

DMX OUT

DMX IN

DMX OUT

DC

12-

24V

LED

LED

LED

LED

LED

LED

LED

LED

LED

LED

LED

LED

LED

LED

LED

LED

DMX IN

Power

Supply

7

Operating instructions

Modes

Description

Brightness adjustable

M0

NO

M1

M2

M3

M4

M5

M6

M7

M8

M9

M10

RGBW can be dimmed separately in static mode

Brightness, speed adjustable

All mode cycle

3 color skipping

7 color skipping

White color strobe

3 color smooth 

Full color smooth

RG color smooth

R B color smooth

GB color smooth

White color fade & change 

Great cycle 

Brightness, speed adjustable

Brightness, speed adjustable

Brightness, speed adjustable

Brightness, speed adjustable

Brightness, speed adjustable

Brightness, speed adjustable

Brightness, speed adjustable

Brightness, speed adjustable

6. Instruction:

a) 8 outputs controlled synchronously when in test mode. 

b) Test mode as below:

DC

5-2

4V

D

C

5-

24

V

DC

5-2

4V

D

C

5-

24

V

Power

Supply

Power

Supply

Power

Supply

Power

Supply

DMX Bit : 8
Output Freq : 1.0K
Output Mode : RGBW

DMX Addr : 001
DMX Bit : 8

DMX Addr : 001
DMX Bit : 8
Output Freq :

1

.

0K 

Output Mode : 

RGBW

DMX Addr : 001

Output Freq :

1

.

0K 

Output Mode : RGBW

DMX Addr : 

 

001

Output Freq : 

1.0K

Output Mode : RGBW

DMX Bit : 

8

Output Curve: 

 

1.0

Enter Test Mode

Address setting table

DIM 

    

DIM 

    

CT 

     

CT 

     

RGB 

    

RGB 

    

RGBW

RGBW

Channel

Channel

8

16

16

32

24

48

32

64

8bit

16bit

8bit

16bit

8bit

16bit

8bit

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

001

004

004

008

010

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

004

008

005

010

013

020

003

005

007

009

006

011

016

021

003

006

008

010

006

012

017

022

003

005

009

011

003

006

007

012

Address 

Quantity

Address 

Quantity

Resolution

Resolution

Mode

Mode

001
002
001
002
001
002
001
002

001
002

005
006
001
002

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
007
008
013
014

013
014

015
016

015
016

017
018

017
018

019
020
021
022
023
024

013
014

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
019
020

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
025
026
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

019

028

008

015

022

029

008

016

023

030

008

015

024

031

008

016

022

032

006

011

018

023

006

012

016

024

011
012
011
012

035
036

045
046
047
048

031
032

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
037
038
043
044
045
046

053
054

047
048

055
056
057
058
059
060
061
062
063
064

043
044

013
014

027
028

039
040

051
052

013
014

025
026

037
038

049
050

DMX IN

DMX OUT

DMX IN

LED

LED

LED

LED

LED

DC

5-2

4V

D

C

5-

24

V

LED

LED

LED

LED

LED

LED

LED

LED

DC

5-2

4V

D

C

5-

24

V

LED

LED

LED

DMX OUT

Power

Supply

Power

Supply

Power

Supply

Power

Supply

OLED screen interface:

2. DMX address setting 

Press “+" or “

-

" key to set 

DMX address.

Range: 001~512

Main page

3. PWM

 

frequency

 

8K

4K

2K

1K

It is recommended to use 1K

Press “

+

" or “

-

" key to choose.

Optional : 

Press “+" or “

-

" key to choose.

Optional : 

DIM

CT

RGB

RGBW

                

                

                  

4. Mode

5. Grey scale

Press “+" or “

-

" key to choose.

Optional : 8bit

   16bit (choose it if the master 

controller support this function)

6. Dimming

 

curve

 

                  

               

Press “+" or “

-

" key to choose.

Optional : 0.1~9.9 

(

only 8bit can 

be set)

                  

                  

It is recommended to use 1.8

0.1-9.9 is for special requirements.

2. Work with RDM controller:

1

.

 Lock screen interface

No operation after 10 seconds 
into the lock screen interface, 
display only has set up a good 
parameter, long press the M 
key for 2 seconds to unlock.
The star symbol flashes when 
there is DMX signal in.

7

.

Built-in test

R: 000    G: 000
B: 000   W: 000
Curve: 1.8   Exit

Mode: M0

      bit

8

Press “+" or “

-

" key to choose.

Optional: Mode M0-10

Digits

 

8bit

 

or

 

16bit

Grey scale 0-255 or 0-65536

Gamma value 0.1-9.9

(

only 8bit 

can be set)

Note: RDM controller can only be used normally with 3-pin XLR terminals.

A

:

001

B

:

8

F

:

1

.

0

M

:

RGBW

C

:

1

.

8   *

Decode

Mode

,

Long

press

'

M

'

unlock

Press "M" key,  switch entries.

Press "+" or “

-

" key,  parameter adjustment.

Exit

back to previous page.

Long press three buttons in case of 
power off.
Restar to restore the factory settings.

Содержание DMX512

Страница 1: ...7 17 18 18 18 19 19 19 20 20 20 CH CH CH 21 21 21 22 22 22 23 23 23 24 24 24 V V V R R R CH CH CH 25 25 25 26 26 26 1 1 1 2 2 2 3 3 3 RDM DMX OUT RDM DMX OUT RDM DMX OUT 2 2 2 1 1 1 3 3 3 RDM DMX IN RDM DMX IN RDM DMX IN 1 GND 1 GND 2 DATA 2 DATA 3 DATA 3 DATA 1 GND 2 DATA 3 DATA DMX AMP DMX AMP DMX AMP RDM DMX IN RDM DMX IN RDM DMX IN D D D GND GND GND D D D D D D GND GND GND D D D POWER DC1 DC4 ...

Страница 2: ...7 17 18 18 18 19 19 19 20 20 20 CH CH CH 21 21 21 22 22 22 23 23 23 24 24 24 V V V R R R CH CH CH 25 25 25 26 26 26 1 1 1 2 2 2 3 3 3 RDM DMX OUT RDM DMX OUT RDM DMX OUT 2 2 2 1 1 1 3 3 3 RDM DMX IN RDM DMX IN RDM DMX IN 1 GND 1 GND 2 DATA 2 DATA 3 DATA 3 DATA 1 GND 2 DATA 3 DATA DMX AMP DMX AMP DMX AMP RDM DMX IN RDM DMX IN RDM DMX IN D D D GND GND GND D D D D D D GND GND GND D D D POWER DC1 DC4 ...

Страница 3: ...7 17 18 18 18 19 19 19 20 20 20 CH CH CH 21 21 21 22 22 22 23 23 23 24 24 24 V V V R R R CH CH CH 25 25 25 26 26 26 1 1 1 2 2 2 3 3 3 RDM DMX OUT RDM DMX OUT RDM DMX OUT 2 2 2 1 1 1 3 3 3 RDM DMX IN RDM DMX IN RDM DMX IN 1 GND 1 GND 2 DATA 2 DATA 3 DATA 3 DATA 1 GND 2 DATA 3 DATA DMX AMP DMX AMP DMX AMP RDM DMX IN RDM DMX IN RDM DMX IN D D D GND GND GND D D D D D D GND GND GND D D D POWER DC1 DC4 ...

Страница 4: ...7 17 18 18 18 19 19 19 20 20 20 CH CH CH 21 21 21 22 22 22 23 23 23 24 24 24 V V V R R R CH CH CH 25 25 25 26 26 26 1 1 1 2 2 2 3 3 3 RDM DMX OUT RDM DMX OUT RDM DMX OUT 2 2 2 1 1 1 3 3 3 RDM DMX IN RDM DMX IN RDM DMX IN 1 GND 1 GND 2 DATA 2 DATA 3 DATA 3 DATA 1 GND 2 DATA 3 DATA DMX AMP DMX AMP DMX AMP RDM DMX IN RDM DMX IN RDM DMX IN D D D GND GND GND D D D D D D GND GND GND D D D POWER DC1 DC4 ...

Страница 5: ...7 17 18 18 18 19 19 19 20 20 20 CH CH CH 21 21 21 22 22 22 23 23 23 24 24 24 V V V R R R CH CH CH 25 25 25 26 26 26 1 1 1 2 2 2 3 3 3 RDM DMX OUT RDM DMX OUT RDM DMX OUT 2 2 2 1 1 1 3 3 3 RDM DMX IN RDM DMX IN RDM DMX IN 1 GND 1 GND 2 DATA 2 DATA 3 DATA 3 DATA 1 GND 2 DATA 3 DATA DMX AMP DMX AMP DMX AMP RDM DMX IN RDM DMX IN RDM DMX IN D D D GND GND GND D D D D D D GND GND GND D D D POWER DC1 DC4 ...

Страница 6: ...7 17 18 18 18 19 19 19 20 20 20 CH CH CH 21 21 21 22 22 22 23 23 23 24 24 24 V V V R R R CH CH CH 25 25 25 26 26 26 1 1 1 2 2 2 3 3 3 RDM DMX OUT RDM DMX OUT RDM DMX OUT 2 2 2 1 1 1 3 3 3 RDM DMX IN RDM DMX IN RDM DMX IN 1 GND 1 GND 2 DATA 2 DATA 3 DATA 3 DATA 1 GND 2 DATA 3 DATA DMX AMP DMX AMP DMX AMP RDM DMX IN RDM DMX IN RDM DMX IN D D D GND GND GND D D D D D D GND GND GND D D D POWER DC1 DC4 ...

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