SISProgramming and Control, cont’d

Ethernet (LAN) Port

The rear panel LAN connector on the switcher can be connected to an Ethernet LAN or WAN, making makes SIS control of the switcher possible. Communication between the switcher and the controlling device is via Telnet (a TCP socket using port 23). The Telnet port can be changed, if necessary, via SIS. The SIS commands and behavior of the product are identical to the commands and behavior the product exhibits when you are communicating with it via a serial port.

Ethernet connection

The Ethernet cable can be terminated as a straight-through cable or a crossover cable and must be properly terminated for your application (figure 4-3).

Crossover cable — Direct connection between the computer and the MPX switcher

Patch (straight) cable — Connection of the MPX switcher to an Ethernet LAN

PRELIMINARY

Pins:

12345678

Insert Twisted

Pair Wires

RJ-45

Connector

Crossover Cable

 

End 1

End 2

Pin

Wire color

Wire color

1

White-green

White-orange

 

 

 

2

Green

Orange

 

 

 

3

White-orange

White-green

 

 

 

4

Blue

Blue

 

 

 

5

White-blue

White-blue

 

 

 

6

Orange

Green

7

White-brown

White-brown

 

 

 

8

Brown

Brown

 

 

 

 

T568A

T568B

A cable that is wired as T568A at one end and T568B at the other (Tx and Rx pairs reversed) is a "crossover" cable.

Straight-through Cable

 

End 1

End 2

Pin

Wire color

Wire color

1

White-orange

White-orange

 

 

 

2

Orange

Orange

 

 

 

3

White-green

White-green

 

 

 

4

Blue

Blue

 

 

 

5

White-blue

White-blue

 

 

 

6

Green

Green

7

White-brown

White-brown

 

 

 

8

Brown

Brown

 

 

 

 

T568B

T568B

A cable wired the same at both ends is called a "straight-through" cable, because no pin/pair assignments are swapped.

Figure 4-3RJ-45 Ethernet connector pin assignments

Default IP parameters

To access the switcher via the Ethernet port, you need the Extron IP address and may need the subnet mask and the gateway address. If the IP address has been changed to an address comprised of words and characters, you can determine the actual numeric IP address using the ping (ICMP) utility (see appendix A, “Ethernet Connection”, for more details). If the addresses have not been changed, the factory- specified defaults are:

• IP address

192.168.254.254

• Gateway address

0.0.0.0

• Subnet mask

255.255.0.0

• DHCP

off

4-4 MPX Plus 866 A Media Presentation Matrix Switcher • SIS Programming and Control

Page 88
Image 88
Extron electronic MPX Plus 866 A manual Ethernet LAN Port, Default IP parameters

MPX Plus 866 A specifications

The Extron MPX Plus 866 A is a powerful multimedia presentation switcher designed to meet the needs of modern AV environments. This advanced device simplifies the management of multiple audio and video sources, providing seamless control and connectivity in various settings such as conference rooms, classrooms, and auditoriums.

One of the key features of the MPX Plus 866 A is its ability to handle a wide range of video formats. It supports both HDMI and analog video, allowing for compatibility with different devices. This versatility ensures users can connect laptops, projectors, and other AV equipment without any issues, making it ideal for mixed-use environments where various technologies coexist.

With an 8x8 matrix design, the MPX Plus 866 A can route up to eight different input sources to eight output destinations. This feature enables users to select and switch between sources quickly and efficiently, enhancing the overall presentation experience. Additionally, the device incorporates Extron's high-performance scaling technology, which ensures that video signals are processed with exceptional clarity and detail, regardless of resolution.

Another noteworthy characteristic of the MPX Plus 866 A is its built-in audio capabilities. The switcher includes a comprehensive audio mixer with support for both analog and digital audio signals. This allows users to integrate and control audio sources effectively, ensuring that sound quality matches the visual experience. Furthermore, it features advanced audio processing tools, including equalization and filtering functions, to enhance audio output in any environment.

The MPX Plus 866 A also emphasizes ease of use and accessibility. Its user-friendly interface, combined with an intuitive control system, allows operators to navigate the device with minimal training. Additionally, the switcher supports various control options, including RS-232 and Ethernet, enabling integration into larger AV control systems for centralized management.

In summary, the Extron MPX Plus 866 A stands out as a versatile and reliable multimedia presentation switcher. Its extensive range of input and output options, advanced scaling and audio processing technologies, and emphasis on user-friendly design make it an exceptional choice for any professional AV installation. Whether in an educational setting or corporate environment, the MPX Plus 866 A ensures seamless connectivity and high-quality performance, meeting the demands of today’s multimedia presentations.