Operate multiple computers with only one mouse, one keyboard and up to four screens and make your workplace more efficient and ergonomic. Switching between computers is done via buttons on the front panel, configurable key combinations or a serial device. KVM switches are often the basis for building redundant systems in different control room applications.
KVM switches (Keyboard, Video, Mouse) are a hardware solution that makes it possible to share one keyboard, monitor and mouse between multiple computers or servers.
KVM switches are the main interface required for this purpose. Users can now easily control and operate multiple computers with a single combination of peripherals (keyboard, monitor, mouse).
Usually, a KVM switch is connected between the computers or servers and the peripherals. Now it becomes possible to switch between the computers connected to the switch without any time delay.
Physically swapping the keyboard, monitor, mouse or USB devices is now no longer necessary. Likewise, there is no need to change the work location. This provides an easy way to manage and control multiple computers from a single workstation.
Depending on the application, KVM switches from G&D can network up to eight computers. Video signals with a resolution of up to 5K are supported with G&D's products.
Depending on the model and design, a KVM switch can have a variety of ports and functions. If the technology is used as a screen switch, the following connectors are used for the video output:
VGA (Video Graphics Array, analog mini D-sub signal connector according to YPbPr color model).
DVI (Digital Visual Interface, data transfer via analog RGB signals and digital TDMS standard possible)
DisplayPort (Suitable for large amounts of data such as 8K, digital RGB color model)
Some KVM switches can support audio transmission, monitoring and advanced features like IP remote control. Network transmission for these IP models is via CAT5, CAT6 or CAT7 ports.
Another criterion of the different variants of KVM switches is the number of interfaces for video, keyboard and mouse. Technologies such as the TradeSwitch allow control of multiple computers with one keyboard and mouse. Functions such as CrossDisplay switching provide a smooth transition between multiple, locally connected monitors.
G&D will be happy to advise you on the best solution for your KVM switch requirements.
KVM switches are versatile and can be used in a variety of environments. These are some of the most common uses of KVM switches:
Air Traffic Control: KVM switches are used in Air Traffic Control (ATC) to centralize multiple air traffic control systems (e.g. computer systems, radar and navigation equipment). To effectively monitor and safely control air traffic, controllers can switch between the different systems and manage them from a single module.
Broadcast, Media and ITC: KVM switches are used for information technology and communications to centralize access and control over a variety of computers, servers, workstations and AV devices. This allows users to create, edit and transfer content, increasing efficiency and flexibility in these industries.
Industrial automation: Industries use KVM switches to access and control various automation systems, machines and industrial computers from a central module. This facilitates the organization, monitoring and control of automated processes.
Critical control rooms: KVM switches are used in critical control rooms such as traffic or security monitoring centers. Again, various computer equipment, systems and displays are accessed and controlled from a central module. Critical operations can be monitored and controlled in real time, ensuring quick responses.
Maritime applications: Control centers of offshore platforms, ports, bridges or monitoring rooms of ships use KVM switches to centralize and manage various navigation, communication and automation systems. Control from a single module can ensure safety and efficiency of maritime operations.
Energy, providers and waste management: KVM switches are used in control rooms and control centers in the energy, providers and waste management sectors. They provide centralized access to complex control centers and data processing systems. It is ensured that the energy and supply facilities are operated reliably and without disruptions.
Oil and gas industry: The use of KVM switches is an important factor for control rooms and control centers in the oil and gas industry. It can be used to centralize and monitor complex control room clusters. Users can ensure that equipment and processes run smoothly in this demanding industry.
Planners and integrators: Planners and integrators use KVM switches to simplify the integration of systems and the control of multiple sources and display devices in complex projects. This is especially useful for applications such as building automation, multimedia installations, control rooms and other projects where comprehensive system control and monitoring is required.
What does a KVM switch do?
A KVM switch allows users to control multiple computers or servers with just one keyboard, monitor and mouse. Hardware can be efficiently monitored and operated without having to change peripherals.
Why use a KVM switch?
For users who want to run multiple computers or servers and use only one keyboard, monitor and mouse, a KVM switch offers a practical solution. It also improves management and access to multiple systems, increasing productivity and efficiency.
How is a KVM switch connected/integrated?
Typically, a KVM switch integrates various computers (sources) and peripherals (keyboard, mouse, monitor) to designated interfaces. People use the KVM switch as a central hardware module to switch between and control the connected computers.
The best way to talk about complex topics is in person. Via chat, e-mail, phone or in a personal demo remote or on-site.
