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Controller For Led Pixel Dot Light

MR-218DW Controller for LED pixel dot light

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Product features

1. Controller's output support standard USITT DMX512/1990 Universal Protocol and expand  DMX512 Protocol.

2. Controller signal output ADRI/PO terminal can achieve DMX512 channel automatic addressing,Support DMX512AP-N / NB, UCS512, MY7221, WS2821 and other driver chips.

3. MR-218DW Controller addressing signal output compatible differential signals output,Improve the addressing signal transmission distance, in favor of the project application for long distance transmission and effective addressing.

4. Three-primary-color independent brightness control, which realize simple, effective and accurate adjustment of white balance.

5. Precise gamma correction algorithm. It better conforms to the visual photographic characteristics of the human body, and the display color is more sufficient and rich, so as to perfectly reflect the animation        or video effects of the designer.

6. Support 120-frame frequency maximum, to guarantee demands for HD display and 3D display of the image.

7. Adopt Ethernet interface and UDP network protocol, to guarantee stable transmission, the maximum transmission distance is 100m.

8. LCD display module, to timely display the controller parameters and state.

9. Dual-network interface, which can realize cascade connection between controllers and automatic inspection of the controller, and the connection status is displayed intuitively through the software.

10. 8-port output, single port output is standard 512-channel, expand protocol load points by client basis chip characteristics self-testing.

11. Support dual-way backup, the display will not be influenced if a controller is broken or the network cable is disconnected.

12. Can set self-adapting 1000M / 100M or forced 100M, to guarantee stability of large project.


Basic Parameters of MR-218DW Controller

Rated voltage

AC100V ~ 240V

Rated power

15W

Length

283mm

Width

134mm

Height

45mm

Spacing of fixing holes

268mm;68 mm

Standard accessories

AC power cord ×1


 Output port definition

 _20210511143815


DMX

Signal

Ground

Data+

Data-

Addressing

-

Addressing

+

GND

A

B

ADRI/PO-

ADRI/PO+


Size of the MR-218DW: (mm)


Front view

1

Top view

2

Rear view

3



Controller installation

1. Online mode (connected with the computer )

MR-218DW Controller connect with the computer Ethernet port,as shown below:

4

5

2. Offline mode

MR-218DW connect with the offline master controller,as shown below:

5

6

3. Integrated synchronous and asynchronous mode

Connected with the computer and offline master controller (when the mode is selected, the computer on-line works in priority, and the offline effect is automatically switched to without online signal), as shown below:

6


For more product information, please download the specifications.MR-218DW.pdf

Wire and connecting method from lights to controller 

1. Controller output port to the lamp if the distance is too far,Recommended for the use of 485 dedicated lines or Cat.5e kind shielded cable connection,the best connection way is: Orange-A;Orange            white-B;Green-addressing+(ADRI/PO+);Green white-addressing-(ADRI/PO-); Other connect to GND(Ground)

2. At the end of each road signal that is between A and B to add a 120R terminal resistance.

3. Do not connect the two wires that are intertwined to receive the signal, such as orange.


Controller connect to ground application notes

MR-218DW Controller using metal case, rated supply voltage is AC100V-240V. Therefore, it is necessary to ensure the effective grounding of the controller equipment and the effective grounding of the  metal outer box.

And the output port of the controller is exposed to the metal contact surface,therefore, according to the requirements of safety regulations,to ensure safe use of the operator, signal output port GND signal must be effectively grounded.



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6th floor, D Building, Shuitian Dingfeng Techpark, Shiyan Town, Baoan, Shenzhen, China.
 (+86)-18588265235
Shenzhen Suntech Company Limited
 

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