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Extron electronic MPS 601 manual Host-to-MPS Communications, MPS Switcher-initiated Messages

Models: MPS 601

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Host-to-MPS Communications

The MPS switcher accepts Simple Instruction Set (SIS) commands through the RS‑232 or USB configuration port. SIS commands consist of one or more characters per command field. They do not require special characters to begin or end the command character sequence. Each response to an SIS command ends with a carriage return and a line feed (CR/LF = ]), which signals the end of the response character string. A string is one or more characters.

MPS Switcher-initiated Messages

When a local event occurs, such as a front panel operation, the MPS switcher responds by sending a message to the host. The MPS 601-initiated messages are listed below (underlined).

Boot-up messages

(c) Copyright 20 nn, Extron Electronics, MPS 601, Vx.xx,nn-nnnn-nn ]

The copyright message is initiated by the switcher when it is first powered on. Vx.xx is the firmware version number.

Status change messages

The switcher-initiated status change messages are a result of front panel operations (actual or software-simulated). The status change messages are the same as switcher responses to certain commands. See the last column of the command and response tables on the following pages.

MPS Switcher Error Responses

When the MPS switcher receives an SIS command and determines that it is valid, it performs the command and sends a response to the host device. If the switcher is unable to perform the command because the command is invalid or contains invalid parameters, it returns an error response to the host. The error response codes are:

E01 ] — Invalid input channel number (too large)

E06 ] — Invalid switch command (due to auto-input switch enabled)

E10 ] — Invalid command

E13 ] — Invalid parameter (out of range)

E14 ] — not valid for this configuration

E17 ] — Invalid command for signal type

E22 ] — busy

MPS 601 • Remote Communication and Control 21

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Extron electronic MPS 601 manual Host-to-MPS Communications, MPS Switcher-initiated Messages, MPS Switcher Error Responses
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MPS 601 specifications

The Extron MPS 601 is a versatile multimedia presentation switcher designed to simplify the management and integration of audio and video signals in various professional environments. This compact equipment caters to classrooms, conference rooms, and other settings that require seamless multimedia presentations.

One of the standout features of the MPS 601 is its ability to handle multiple input sources. It offers an array of connectors that include HDMI, VGA, composite video, and audio inputs, allowing users to easily switch between different devices such as laptops, document cameras, and video players. This versatility ensures that presenters can connect their preferred technology without the need for cumbersome adapters or converters.

The MPS 601 incorporates a built-in scaler, which enhances the quality of the output signal by adjusting the resolution to suit the display requirements. This feature ensures optimal image clarity and sharpness, crucial for effective presentations. Additionally, the switcher supports various output resolutions, catering to both standard and high-definition displays.

In terms of control options, the MPS 601 provides users with multiple ways to operate the switcher. The front panel features intuitive buttons for quick access to input selection, along with a large, easy-to-read LED display that indicates the currently selected source. Furthermore, users can utilize RS-232 or Ethernet control for integration with third-party control systems, allowing for automation and enhanced functionality.

Another key characteristic of the MPS 601 is its audio capabilities. It supports embedded audio from HDMI sources, as well as separate audio routing through its balanced and unbalanced outputs. This flexibility ensures that audio is perfectly synchronized with video, delivering an immersive multimedia experience.

Furthermore, the MPS 601 is designed with reliability in mind. Extron's commitment to quality ensures that the hardware is built to endure the rigors of daily use, making it a reliable choice for any educational or corporate environment.

In summary, the Extron MPS 601 presents a comprehensive solution for multimedia presentations, combining multiple input handling, advanced scaling capabilities, flexible control options, and robust audio support. This switcher stands out as an essential tool for professionals seeking to enhance their presentation experience while maintaining ease of use and reliability.