showtech DMX512 User Manual (English)

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32CH DMX512 Constant Voltage Decoder32CH DMX512 Constant Voltage Decoder

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

、

K、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)

32CH DMX512 Constant Voltage Decoder32CH 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.

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

100%

2.5

3.5

6.5

1.0

0.8

0.9

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.

Inp ut:5 V-2 4VDCInp ut:5 V-2 4VDC

I(o ut) : 3A×32C H Max 9 6AI(o ut) : 3A×32C H Max 9 6A

P(o ut) :(0~ 15. ..72 W)×32 CHP(o ut) :(0~ 15. ..72 W)×32 CH

Inp ut:5 V-2 4VDC

I(o ut) : 3A×32C H Max 9 6A

P(o ut) :(0~ 15. ..72 W)×32 CH

32 Cha nnel 8/16B its 32 Cha nnel 8/16B its

Phot oelec tric Is olati onPhot oelec tric Is olati on

32 Cha nnel 8/16B its

Phot oelec tric Is olati on

V+

V+V+

DC1 MAX 24A

DC1 MAX 24ADC1 MAX 24A

V+

V+V+

CHCH

DC4 MAX 24A

DC4 MAX 24ADC4 MAX 24A

V+

V+V+

2727

2828

CHCH

2929

3030

3131

3232

DC4

DC4DC4

DC3

DC3DC3

DC3

DC3DC3

DC4

DC4DC4

POW ER INPOW ER INPOW ER IN

DC2

DC2DC2

DC1

DC1DC1

DC1

DC1DC1

DC2

DC2DC2

1: DATA+ 2:DATA- 7&8: GND1: DATA+ 2:DATA- 7&8: GND1: DATA+ 2:DATA- 7&8: GND

RDM/DMXINRDM/DMXINRDM/DMXIN RDM/DMX OUTRDM/DMXOUTRDM/DMXOUT

1 . . .. . . 8

1 . . .. . . 81 . . .. . . 8

1 . . .. . . 8

1 . . .. . . 81 . . .. . . 8

POW ER INPOW ER INPOW ER IN

DMX51 2 DE CODERDMX51 2 DE CODERDMX51 2 DE CODER

MMM

+++

---

V+

V+V+

DC2 MAX 24A

DC2 MAX 24ADC2 MAX 24A

V+

V+V+

CHCH

1010

1111

1212

CHCH

1313

1414

1515

1616

V+

V+V+

DC3 MAX 24A

DC3 MAX 24ADC3 MAX 24A

V+

V+V+

CHCH

1717

1818

1919

2020

CHCH

2121

2222

2323

2424

V+

V+V+

CHCH

2525

2626

RDM/DMX OUT

RDM/DMX OUTRDM/DMX OUT

RDM/DMX IN

RDM/DMX INRDM/DMX IN

1: GND

2: DATA-

3: DATA+

1: GND

2: DATA-

3: DATA+

DMXAMP

DMXAMPDMXAMP

RDM/DMXIN

RDM/DMXINRDM/DMXIN

GND

GNDGND

GND

GNDGND

POWERDC1~DC4

POWERDC1~DC4POWERDC1~DC4

5.5-7.5mm wire prep.

5.5-7.5mm wire prep.5.5-7.5mm wire prep.

2.5-4.0/13-10AWG

2.5-4.0/13-10AWG2.5-4.0/13-10AWG

OUTPUTCH1~CH32

OUTPUTCH1~CH32OUTPUTCH1~CH32

5.5-7.5mm wire prep.

5.5-7.5mm wire prep.5.5-7.5mm wire prep.

1.5-2.5/16-12AWG

1.5-2.5/16-12AWG1.5-2.5/16-12AWG

RDM

RDMRDM

DMX

DMXDMX

195mm

145mm

38mm

RJ45

3-pinXLR

Main component description:

OLED screen

Green terminals

With signal

ampliﬁer function

Power input

Green terminals

LED lamps connection

DMX OU T

DMX IN

DMX OU T

DC12

LED

LEDLEDLEDLED

LED LED LED

LED

LEDLEDLE DLED

LED LED LED

DMX IN

PowerSupply

7、Operating instructions

Modes

Description

Brightness adjustable

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

6. Instruction:

a) 8 outputs controlled synchronously when in test mode.

b) Test mode as below:

DC5-2 4V

DC5

5-2

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

ChannelChannel

1616

32 64

8bit 16bit8bit 16bit8bit 16bit8bit 16bit

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

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 OU T

DMX IN

LED

LEDLEDLEDLED

24V

LED LED L ED

LED

LEDLEDLEDLED

-2

5-24V

LED LED L ED

DMX OUT

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 bit8

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.

Brand	showtech
Model	DMX512
Category	Media Converter
Language	English

showtech DMX512 User Manual

showtech DMX512 Specifications