Black Box VSW-HDMI8X8-B, 8 x 8 HDMI Matrix Switch manual RS-232 Serial Interface

Page 20

Chapter 5: RS-232 Serial Interface

5. RS-232 Serial Interface

RS-232 SERIAL INTERFACE CONNECT A PC OR CONTROL SYSTEM. VERSION COMPATIBLE V2.0 For a complete list of commands, refer to the extended RS-232 Protocol Instruction Manual.

Figure 5-1. RS-232 DB9 connector.

Table 5-1. RS-232 serial interface pinouts.

Pin

RS-232

Defintion

 

 

 

1

----

Not used

 

 

 

2

TX

Transmitter

 

 

 

3

RX

Receiver

 

 

 

4

----

Not used

 

 

 

5

GND

Ground

 

 

 

6

----

Not used

 

 

 

7

----

Not used

 

 

 

8

-----

Not used

 

 

 

9

----

Not used

 

 

 

RS-232 PROTOCOL COMMANDS

You can control the switch via the RS-232 serial control port to interface to a PC or similar third-party control system.

The serial communication parameters are 9600 baud, 8 bit, No Parity, and 1 stop bit. This is often referred to as 9600 8N1. When the unit recognizes a complete command, it will perform the requested action. There is no delimiter character required.

0 = the number

O = the letter

Page 20

724-746-5500 blackbox.com

Image 20
Contents Switch 8 Hdmi source devices plus IR to 8 Hdmi displays Trademarks Used in this Manual Trademarks Used in this ManualFCC and IC RFI Statements NOM Statement Safety Information Safety InformationImportant Safety Instructions Important Safety InstructionsTable of Contents Specifications SpecificationsFeatures OverviewOverview Introduction What’s IncludedHardware Description Front PanelRear Panel Rear panelRear-panel components Installation Installation Installation DiagramHow to set up the IR extender components Steps IR extender connectionOperation 4.1 Edid Setup OperationEmbedded Edid Modes Copy EdidEdid Status Copy Edid to single inputCopy Edid to multiple inputs Copy Edid to ALL inputsHow to Set Up Fast Speed Start FSS Function Auto Mode DefinitionConsumer Electronics Control CEC Setup Setting up Fast Speed Start FSS functionRemote Control IR Remote Control KeyFront-Panel Control Functions See ChapterIR Remote Custom and Data Codes NEC Standard RS-232 Serial Interface RS-232 Serial InterfaceShipping and Packaging TroubleshootingTroubleshooting Contacting Black Box Blackbox.com Blackbox.com Black Box Tech Support FREE! Live /7 About Black Box

VSW-HDMI8X8-B, 8 x 8 HDMI Matrix Switch specifications

The Black Box VSW-HDMI8X8-B is an advanced 8 x 8 HDMI matrix switch designed to provide seamless connections for multiple HDMI sources and displays. This versatile device allows users to route any of the eight HDMI inputs to any of the eight HDMI outputs, enabling efficient management of video content in various environments such as broadcast studios, training facilities, and conference rooms.

One of the standout features of the VSW-HDMI8X8-B is its capability to support high-definition video resolutions up to 4K at 60 Hz, ensuring that the visual quality remains sharp and vibrant. This makes it an ideal choice for users looking to deliver impressive presentations or run high-quality video content. Moreover, the matrix switch supports various HDMI formats, including 3D video and deep color, allowing users to take full advantage of modern media sources and displays.

Additionally, the VSW-HDMI8X8-B features audio extraction capabilities, which enable users to de-embed audio from HDMI signals. This is particularly useful for audio routing through separate systems, ensuring that the optimal sound experience is maintained, regardless of the visual output.

The matrix switch is equipped with EDID (Extended Display Identification Data) management, which simplifies device compatibility. Users can select from various EDID settings to ensure that all connected devices recognize each other correctly, helping to reduce potential issues with resolution mismatches and connectivity problems.

Another notable characteristic of the VSW-HDMI8X8-B is its intuitive control options. Users can manage inputs and outputs through various methods, including front panel buttons, RS-232 serial commands, or an included web-based interface. This flexibility allows operators to choose the most convenient way to control the switch based on their specific setup and preferences.

Built with reliability in mind, the VSW-HDMI8X8-B is constructed to endure continuous use, making it a strong addition to any AV setup. Its compact design facilitates easy integration into existing systems, while its high-quality components ensure long-lasting performance.

Overall, the Black Box VSW-HDMI8X8-B stands out as a powerful and flexible HDMI matrix switch that caters to a wide range of professional A/V applications. Whether for corporate, educational, or entertainment purposes, this device provides the essential features and technology required for efficient video distribution.