Pixel SPI LED DMX Decoder V2

$109.00

Integrate and control individually addressable, pixel LED strips with our latest DMX decoder! Compatible with 22 of the most popular “pixel” led strips so you can display multiple colors on the same light. Just like all our other decoders, this unit can also function in stand-alone mode providing an easy method to test output or for simple installations. Connect to a standard DMX system using the 3 pin XLR connectors, RJ45 CAT connectors, or even the included terminal block. Features 32 different effect modes built-in plus 7 solid colors.

Availability: In stock

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SKU: A-DSA-DMXD-V2 Categories: ,

The Axion Lighting SPI Pixel LED DMX Decoder offers a great way to control the latest individually addressable LED strips. Whether single color, RGB, RGBW, high density or COB style, this DMX decoder integrates them perfectly with all your favorite control systems. It also offers a stand-alone mode for an easy way to run of the 32 included dynamic effects.

Full details available on the “Specifications” tab.

Features

  • Fully compliant with the DMX512 standard protocol.
  • No DIP switches! Use the integrated buttons and display to configure the DMX address and various settings.
  • Supports RDM functionality for those DMX masters or controllers that take advantage of this enhanced protocol.
  • Over-heat, over-load and short circuit protection with automatic recovery.
  • CE, EMC, and RED certified.
  • 5 year warranty

NOTE: When in 16-bit mode, the DMX addresses are cut in half, 512 -> 256 since it is now doubling the bit depth.

Weight 1.5 lbs
Dimensions 8 × 4 × 2 in

Specifications

  • Input Voltage: 5 – 24 volts DC
  • Input Current: 10A (if more than 10A, connect strips directly to power input)
  • Power Consumption: 1 watt
  • Output Signal: 3x SPI / TTL ports
  • Output Voltage: 5 – 24 volts DC
  • Control Points: Max of 900 individual pixels
  • Output Type: Constant voltage
  • Operating Temperature: -20C – +55C
  • Operating Relative Humidity Max: 90%
  • IP Rating: IP20
  • EMC Standards: ETSI EN 301 489-1 V2.2.3, ETSI EN 301 489-17 V3.2.4
  • Safety Standards: EN 61347-1:2015 + A1:2021 and EN 61347-2-13:2014+A1:2017
  • Radio Certification: ETSI EN 300 328 V2.2.2
  • Size: Length 165mm x width 70mm x height 37mm (length 6.49in x width 2.75in x height 1.45in)
  • Certifications: CE, EMC, RED
  • Warranty: 5 Years

Installation Instructions

Download the Cut Sheet

Strip Connection for Less Than 10 Amps

Strip Connection for Over 10 Amps

 

Operation

  • First verify or change the IC (LED chip) type, RGB order (if different), and pixel length.
  • To do this, long press the M and < buttons at the same time. Short press the M key to switch between the settings and use the arrow keys to set the value for each. To exit this menu, you can long press the M key for 2 seconds or wait 10 seconds (if at any point there are 10 seconds between key presses, it will exit the menu).

IC Types Supported

DMX Decoder Value IC Type Output Wire Signal
C12 TM1809, TM1804, TM1812, UCS1903, UCS1909, UCS1912, SK6813, UCS2903, UCS2909, UCS2912, WS2811, WS2812, WS2813, WS2815, SM16703P DATA
C17 TM1814B (RGBW) DATA
C18 SK6812 (RGBW), WS2813 (RGBW), WS2814 (RGBW) DATA
C22 LPD8803, LPD8806 DATA, CLK
C25 SK9822 DATA, CLK
  • RGB Order Values:
    • 0-1 = RGB
    • 0-2 = RBG
    • 0-3 = GRB
    • 0-4 = GBR
    • 0-5 = BRG
    • 0-6 = BGR
  • White LED Order (for RGBW Strips only)
    • 04c = WRGB
    • 0c4 = RGBW
  • Pixel Length Range (this is how many ICs will be controlled)
    • 008 – 900
    • The easiest way to set this is increase the default until your effect runs the full length of the strip.
  • Automatic Blank Screen (if enabled the LEDs turn off when no DMX signal is present)
    • bon = feature enabled
    • boF = feature disabled

DMX Decoder Mode Selection

  • There are three DMX decode modes that are selectable.
    • DMX decode mode 1: the DMX data will change the light colors directly.
    • DMX decode mode 2: the DMX data is used to switch between 32 dynamic modes, brightness and speed.
    • DMX decode mode 3: Similar to mode 1, but only for single color strips and dimming.
  • Long press M, ◀ and ▶ key at the same time to enter setup.
  • Press the ◄ or ► key to switch between DMX decode mode1 (d-1), DMX decode mode 2(d-2) and DMX decode mode 3(d-3).
  • Long press the M key for 2s to return to the DMX address interface.

DMX Mode 1

  • Short press the M key, when it displays 001-512 it is now in DMX decode mode.
  • Press the ◀ or ▶ key to change DMX decode start address (001-512), long press for fast adjustment.
  • Long press the M key for 2s, to enter setup:
    • Short press the M key to switch between the two items.
    • Press the ◀ or ▶ key to setup the value of each parameter.
    • Decode number (dno): DMX decode channel number, range is 003-600 (for RGB).
    • Number of pixels (Pno): How many LEDs to control based for each DMX channel, range is 001 – total pixel length.
    • Long press the M key for 2s, or timeout will automatically occur after 10 seconds.
  • If there is a DMX signal detected, the unit will enter DMX decoder mode automatically.

DMX Mode 2

In this mode, you are able to control the dynamic lighting effects by using 3 different addresses. For example, when the DMX start address is set to 001, the address 1 defines the dynamic light effect setting (32 modes),
address 2 is for the brightness setting (10 levels), and address 3 is for the speed setting (10 levels).

  • DMX Address 1 – Effect Selection (39 total effects, set the DMX value in the range specified below)
    1. 0-5
    2. 6-11
    3. 12-17
    4. 18-23
    5. 24-29
    6. 30-35
    7. 36-41
    8. 42-47
    9. 48-53
    10. 54-59
    11. 60-65
    12. 66-71
    13. 72-77
    14. 78-83
    15. 84-89
    16. 90-95
    17. 96-101
    18. 102-107
    19. 108-114
    20. 115-121
    21. 122-128
    22. 129-135
    23. 136-142
    24. 143-149
    25. 150-156
    26. 157-163
    27. 164-170
    28. 171-177
    29. 178-184
    30. 185-191
    31. 192-198
    32. 199-205
    33. 206-212
    34. 213-219
    35. 220-226
    36. 227-233
    37. 234-240
    38. 241-247
    39. 248-255
  • DMX Address 2: Brightness (note, when the value is less than 6, the light is turned off)
    1. 6-25 (10% Brightness)
    2. 26-50 (20% Brightness)
    3. 51-75 (30% Brightness)
    4. 76-100 (40% Brightness)
    5. 101 – 125 (50% Brightness)
    6. 126 – 150 (60% Brightness)
    7. 151 – 175 (70% Brightness)
    8. 176 – 200 (80% Brightness)
    9. 201 – 225 (90% Brightness)
    10. 226 – 255 (100% Brightness)
  • DMX Address 3: Effect Speed
    1. 0-25 (10% Brightness)
    2. 26-50 (20% Brightness)
    3. 51-75 (30% Brightness)
    4. 76-100 (40% Brightness)
    5. 101 – 125 (50% Brightness)
    6. 126 – 150 (60% Brightness)
    7. 151 – 175 (70% Brightness)
    8. 176 – 200 (80% Brightness)
    9. 201 – 225 (90% Brightness)
    10. 226 – 255 (100% Brightness)

Dynamic Effect List

  • P01 – Red Race with White Base
  • P02 – Green Race with White Base
  • P03 – Blue Race with White Base
  • P04 – Yellow Race with Blue Base
  • P05 – Cyan Race with Blue Base
  • P06 – Purple Race with Blue Base
  • P07 – 7 Color Multi-Race
  • P08 – 7 Color Race Close & Open
  • P09 – 7 Color Multi-Race Close & Open
  • P10 – 7 Color Scan Close & Open
  • P11 – 7 Color Multi-Scan Close & Open
  • P12 – Blue White Chase
  • P13 – Green Cyan Chase
  • P14 – RGB Chase
  • P15 – 7 Color Chase
  • P16 – Blue Meteor
  • P17 – Purple Meteor
  • P18 – White Meteor
  • P19 – 7 Color Meteor
  • P20 – Red Float
  • P21 – Green Float
  • P22 – Blue Float
  • P23 – Purple Float
  • P24 – RGBW Float
  • P25 – Red Yellow Float
  • P26 – Green Cyan Float
  • P27 – Blue Purple Float
  • P28 – Blue White Float
  • P29 – 6 Color Float
  • P30 – 6 Color Smooth Sections
  • P31 – 7 Color Jump Sections
  • P32 – 7 Color Strobe Sections
  • P33 – Solid Red
  • P34 – Solid Green
  • P35 – Solid Blue
  • P36 – Solid White
  • P37 – Solid Purple
  • P38 – Solid Orange
  • P39 – Solid Cyan

DMX Mode 3

  • Short press the M key, when it displays 001-512 it is now in DMX decode mode.
  • Press the ◀ or ▶ key to change DMX decode start address (001-512), long press for fast adjustment.
  • Long press the M key for 2s, to enter setup:
    • Short press the M key to switch between the two items.
    • Press the ◀ or ▶ key to setup the value of each parameter.
    • Decode number (dno): DMX decode channel number, range is 001-512.
    • Number of pixels (Pno): How many LEDs to control based for each DMX channel, range is 001 – total pixel length.
    • Long press the M key for 2s, or timeout will automatically occur after 10 seconds.
  • If there is a DMX signal detected, the unit will enter DMX decoder mode automatically.

In the example below, we have a white pixel strip connected and each DMX input controls 3 LEDs.

Standalone RGB Controller Mode

  • Short press the M key, when it displays P01 – P39 it is now in stand-alone mode.
  • Press the ◀ or ▶ key to change the dynamic mode effect (P01 thru P39).
  • Each effect has the option to adjust speed and brightness:
    • Long press the M key for 2 seconds to enter setup.
    • Short press the M key to switch the setting.
    • Press the ◀ or ▶ key to setup the value of each parameter.
    • Speed: 1 – 10 levels (S-1 to S-9, S-F)
    • Brightness: 1 – 10 levels (b-1 to b-9, b-F).
    • Long press the M key for 2s, or timeout will automatically occur after 10 seconds.
  • NOTE: The unit will only enter stand-alone mode if there is no DMX signal so do not connect a wire to the DMX input.

Control System Effects Integration

Download the Pixel LED Strip Effect Control System Integration Guide

Required Hardware:

Hardware Connections

Strip Connection for Less Than 10 Amps

Strip Connection for Over 10 Amps

Please note that these strips are directional as indicated by the arrow on the PCB. When linking more than one strip, be sure the arrows all flow in the same way. If connecting more than 2 strips, additional power to the + and – wires will also be required every 2 additional strips. This can be delivered from the same power supply with a separate home run.

DMX Decoder Configuration

The easiest way to achieve one of the 39 different built-in effects is to configure the DMX decoder for mode 2 operation.

  1. The first step is to set the DMX Address of the decoder. By default, it is address 1. If you need to change this, use the arrow keys to select a new value. NOTE: In mode 2 it will use 3 DMX addresses so if you select address 25, it will use 25, 26, and 27. Verify this does not conflict or overlap other devices on the DMX bus.
  2. Next, hold down the M and ◀ buttons at the same time to access the settings menu.
  3. The first parameter is the IC type. Use the ◀ and ▶ buttons to select “C18”.
  4. Next, press and hold the M button for 2 seconds to exit the menu (or wait 10 seconds).
  5. Now we will put the unit into Mode 2 by pressing and holding the M, ◀ and ▶ buttons at the same time to enter setup.
  6. Use the arrow buttons to select “d-2”.
  7. Press and hold the M button for 2 seconds to exit the menu (or wait 10 seconds).

You are now ready to integrate the control system. Add the new “Mode 2” driver that is available for free from our Resources page. Enter the starting DMX address you used in step 1 above and configure any additional properties based on the driver-specific instructions included.

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