User manual. KNX communication protocol. 1MNUPRKNX KNX communication protocol for KNX modules. September edition By simply creating a personal MyKNX account you get access to the KNX software, online training sessions, documentation, KNX support and more! Register. KNX is a uniform, manufacturer-independent communication protocol for intelligently networking state-of-the-art home and building system.

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Audio and video Heating, ventilation and air conditioning Lighting control system Other systems Robotics Security Thermostat automation.

It had partnership agreements with over 77, installer companies in countries and more than registered training centres. Devices can also disclose both a manufacturer specific reference and functional manufacturer independent information when queried.

KNX Association KNX Association [Official website]

Installed systems can be accessed konndx LAN, point to point links, or phone networks for central or distributed control of the system via computers, tablets and touch screens, and smartphones.

On this network, the devices form distributed applications and tight interaction is possible.

It also uses CSMA. Central to the KNX architecture concepts are datapoints inputs, outputs, parameters, and diagnostic data which represent process and control variables in the system. A KNX installation always consists of a set of devices connected to the bus or network. An alternative prohocol, PLhas a carrier frequency centred on Views Read Edit View history. The KNX Association konne registered hardware and software vendor members from 44 nations as at 1 July KNX is not based konmex a specific hardware platform and a network can be controlled by anything from an 8-bit microcontroller to a PC, according to the demands of a particular building.


This page was last edited on 18 Decemberat If you continue to use this site we assume that you will be happy. From Wikipedia, the free encyclopedia. Four communication infrastructures are supported: The communication system offers a reduced instruction set to read and write datapoint values.

A tree topology is recommended for a large installation. RF enables communication in the konnnex For the jazz record label, see Konnex Records. Any product labeled with the KNX trademark must be certified to conform with the standards and thus interoperable with other devices by accredited third party test labs.

KNX (standard)

Blumotix has been adhering to Konnex Standard for years because only a high standard and shared worldwide Protocol can improve the home automation market to the benefit of manufacturers, technicians and end users. It is OSI 7-layer model compliant:. SELV power is distributed via the same pair rpotocol low-power devices. Being KNX Producer means proposing high-quality solutionsguaranteeing results of maximum reliability and offering products with great potential for application.


KNX devices can manage lighting, blinds and shutters, HVAC, security systems, energy management, audio video, white goods, displays, remote control, etc. These functional blocks and konmex types are related to applications fields, but some of them are of general use such as date and time. Wikipedia articles with GND identifiers. Device models vary according to node roles, capabilities, management features and configuration modes, and are all laid down in the profiles.

The bus is routed in parallel to the electrical power supply to all devices and systems on the network linking:. KNX devices are commonly connected by a twisted pair bus and can be modified from a controller.

Every bus user has equal data transmission rights and data is exchanged directly peer-to-peer jonnex bus users. Retrieved from ” https: KNX encompasses tools for project engineering tasks such as linking a series of individual devices into a functioning installation and integrating different media and configuration modes. Application software, together with system topology and commissioning software, is loaded onto the devices via a system interface component.