DMX Cabling

The DMX protocol requires using special data cables to accommodate for the high speed digital signals it uses. Despite their apparent similarities, data cables are electrically different from standard microphone cables because they can carry high frequency digital signals and have better protection against electromagnetic interference. You can purchase CHAUVET® certified DMX cables directly from a dealer/distributor or make your own DMX cable.

If you choose to make your own DMX cable, you must use a data-grade cable such as the Belden 9841, which has the following electrical characteristics:

Type:

shielded, 2-conductor twisted pair

Maximum capacitance between conductors:

30 pF/ft

Maximum capacitance between conductor and shield:

55 pF/ft

Maximum resistance:

20 ohms/1000 ft

Nominal impedance:

100~140 ohms

DMX Connectors

Each DMX cable must have a male XLR connector on one end and a female XLR connector on the other end. The DMX protocol indicates that the XLR connectors must have five pins. However, most lighting fixtures use the 3-pin XLR connector. The pin assignment of the 3-pin and 5-pin XLR connectors in a DMX cable is as follows:

Male Plug

Signal

3-Pin

 

5-Pin

Common

1

 

1

 

Data -

2

 

2

 

Data +

3

 

3

 

Not used

 

4

Not used

 

5

Female Plug

5-Pin

 

3-Pin

Signal

1

 

1

Common

 

2

 

2

Data -

 

3

 

3

Data +

 

4Not used

5Not used

You can use the above table to create a 3-pin/3-pin cable, a 5-pin/5-pin cable, or a 3- pin to 5-pin adapter.

The DMX daisy chain uses a terminator to reduce signal transmission problems, especially with long cables. The terminator consists of either a 3-pin or 5-pin XLR male plug with a 120 Ω, ¼ W resistor connected to the wire side of pins 2 and 3, as shown below.

The terminator plug connects to the DMX Out socket of the last DMX fixture in the daisy chain.

Do not allow the common wire of the DMX cable to touch the fixture’s chassis ground. This could cause a ground loop, which may affect your fixtures’ performance. Test all DMX cables with an ohmmeter to verify the correct polarity of the wires, and to make sure that they are not touching the shield or each other.

Intimidator™ Scan LED 200 User Manual (Rev. 02a)

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Chauvet 200 user manual DMX Cabling, Male Plug, Female Plug
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200 specifications

The Chauvet 200 series represents a stunning array of lighting solutions designed for a variety of applications, from concerts to theatrical performances and special events. Known for their innovation and versatility, these lights cater to both professionals and enthusiasts, offering an impressive combination of power and functionality.

One of the standout features of the Chauvet 200 series is its bright output. These lights utilize high-intensity LEDs that deliver remarkable brightness while maintaining energy efficiency. This is especially critical for event organizers and performers who require consistent illumination to capture the attention of their audience. With a wide selection of colors and the ability to mix hues seamlessly, the Chauvet 200 provides designers with endless creative possibilities.

Incorporating advanced technologies, the Chauvet 200 series features built-in wireless control capabilities that simplify setup and operation. This eliminates the need for cumbersome cables and allows for greater flexibility in positioning lights throughout a venue. The integration of DMX control further enhances usability, enabling operators to create stunning light shows with intricate programming options.

Another notable characteristic is the series' robust construction, designed to withstand the rigors of touring and frequent use. Durable housing materials and efficient thermal management systems ensure that the lights maintain optimal performance in various conditions. Additionally, the Chauvet 200 series is designed with portability in mind, equipped with lightweight designs that make transportation to and from gigs hassle-free.

The Chauvet 200 series also focuses on ease of use. Features such as intuitive onboard controls and preset programs enable even novice users to achieve professional-quality results. This accessibility makes it a popular choice for both seasoned lighting designers and those just starting out in the field.

In summary, the Chauvet 200 series stands out for its bright LED output, innovative wireless connectivity, and robust construction. With a focus on user-friendliness and vast creative options, it has cemented its reputation as a leading choice for lighting solutions in various environments. Whether for concerts, theaters, or events, the Chauvet 200 shows that it is capable of meeting the demands of any lighting designer while inspiring creativity across the board.
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