Black Box KV0004A-LED manual Control by RS-232 serial, Serial port parameter settings

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ServSwitch Freedom

3.3.4.2 Control by RS-232 serial

Serial port parameter settings

Ensure that the chosen serial port is configured to the following:

Baud rate: 1200

Data bits: 8

Stop bit:

1

 

 

Parity:

None

 

 

Serial port channel selection codes

 

 

 

ASCII

 

 

 

 

Character

Hex

Decimal

Channel 1:

‘1’

0x31

49

Channel 2:

‘2’

0x32

50

Channel 3:

‘3’

0x33

51

Channel 4:

‘4’

0x34

52

Note: As each channel is chosen using the above RS-232 commands, the peripherals that will be transferred are determined by the current setting of the switching mode.

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Contents ServSwitch Freedom ServSwitch Freedom Trademarks Used in this ManualFCC and IC RFI Statements ServSwitch Freedom Table of Contents Specifications CE, FCCOverview Overview IntroductionWhat‘s Included FeaturesAdditional Items You May Need Hardware Description Top Panel R v S w i tc h F re e d o mPower input or power supply connects here Rear PanelNumber Component Description ComputerInstallation Locations InstallationMounting User console ConnectionsTo connect peripherals to the user console Computer systems To connect a computer systemPower in connection To connect the power supplyTo connect a computer or device for remote control Channel switching by external controlOptions port pinout Control by RS-232 serial Serial port parameter settingsSerial port channel selection codes Optional LED indicator connections Port 2 Port LED indicator with Metre lead Configuration Configuration Using the Configuration MenuTo use the configuration menu To exit the configuration menu and save changesCtrl + Alt default Hotkeys disabledEnter the Switch Mode menu All defaultBlackbox.com Switching mode To set the default switching modeTo reset configuration to factory defaults To set a new passwordMiscellaneous functions To show the current firmware versionConfiguring the Glide and Switch system 1A 2ASee 4.6 Optional Glide and Switch operations and settings Visual C++ Runtime Configuration AppDrivers Configuring multiple monitors Configuring LED indicators Adjusting color and brightness for all indicatorsAdjusting individual indicators To adjust details for an individual indicatorConfiguration Mouse parking... setting Mouse... settingSwitch... settings Using the KVM Firmware Uploader utility Performing upgrades Windows onlyItems required to perform an upgrade Issues to consider when performing flash upgrades Selecting a computer using the Glide and Switch utility Temporarily disabling and enabling Glide and SwitchOperation Operation Selecting a computerSelecting a computer using the front panel To select a computer using the front panelUsing standard hotkey press combinations Selecting a computer using hotkeysSelects channel Selecting a computer using the mouse buttons Using additional hotkey press combinationsTo select a computer using the mouse buttons Locking access to the computers To cancel the passwordIf you forget the password To lock the unitAppendix A. What is True Emulation? Enumerated USB switchingEmulated USB switching True EmulationAppendices Appendix B. What is Glide and Switch? Issues when using Glide and SwitchSerial remote control and flash upgrade cable 10p10c Serial remote control and flash upgrade cable 8p8cAppendix C. Cable pin-outs Appendix D. Safety information Black Box Tech Support FREE! Live /7 About Black Box
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KV0004A-XTRA-LED, KV0004A-LED, ServSwitch Freedom, KV0004A specifications

The Black Box KV0004A and its variants, including KV0004A-XTRA-LED and KV0004A-LED, are advanced KVM (Keyboard, Video, Mouse) switches designed to streamline the management of multiple servers and computers from a single console. These devices are pivotal for IT professionals and data centers, providing efficient control over several systems, thereby optimizing workflow and enhancing productivity.

One of the standout features of the KV0004A series is its ability to support up to four computers, making it ideal for environments with limited space or resources. Users can easily switch between connected systems using a simple button, keyboard hotkey, or an On-Screen Display (OSD) menu, which simplifies the operation and minimizes downtime. The KV0004A series supports resolutions up to 1920 x 1200, ensuring clear and sharp visuals during operation, critical for tasks requiring detailed monitoring.

The KV0004A-XTRA-LED model incorporates an enhanced LED interface that provides real-time status updates for each connected computer. This feature enhances visibility and helps users quickly identify active systems, crucial for fast-paced environments where efficiency is paramount. Additionally, the integrated firmware is designed for easy updates, allowing for improved performance and feature enhancements over time.

In terms of connectivity, the KV0004A series supports a wide range of input and output options. It can easily interface with USB and PS/2 peripherals, ensuring compatibility with a variety of devices. In addition, the switches are designed with robust security features, protecting sensitive data being transmitted from unauthorized access, which is essential for any organization working with confidential information.

Another noteworthy characteristic of the Black Box KV0004A series is its plug-and-play functionality, allowing for quick setup without the need for additional software or drivers. This ease of installation means users can get up and running in no time, reducing the potential for errors during deployment.

Lastly, the ServSwitch Freedom adds another dimension by providing true freedom of movement with wireless capabilities. This allows users to operate systems from a distance, greatly increasing flexibility and comfort for system administration tasks. The combination of advanced features, reliable technologies, and user-centered design makes the Black Box KV0004A series a pinnacle choice for effective KVM switching in both enterprise and small business environments.