Dali Addressable Emergency Lighting

Touch screen user interface.

Dali addressable emergency lighting.

The standard allows for multiple light fixtures to be connected together. These include dali digital addressable lighting interface an international standard protocol compliant with standard en 62386 which guarantees the interchangeability of ecgs from different manufacturers simple installation and flexibility programming. Who can use it. Digital addressable lighting interface or more widely known as dali is an open data and communication protocol that is defined under the iec 62386 international standard.

Through the dali standard systems that produced by different manufacturers such as ballasts drivers control units luminaires emergency lighting fixtures can be managed by a. Fifth light addressable lighting controls the fifth light addressable lighting control system uses the dali 2 0 protocol which is an open protocol used for individual control of lighting ballasts drivers and controls. The dali dali 2 and d4i trademarks are owned by the. Dali digital addressable lighting interface is an intelligent addressable emergency lighting testing solution it allows an installation to be supervised tested and monitored from a central location.

Why should you or why shouldn t you pursue dali in your own facilities. It negates the necessity for a maintenance engineer to physically visually check all emergency luminaires on a weekly basis as is currently. Part 202 of the standard specifies a protocol and test procedures for the control by digital signals of electronic control gear for use on a c. Example of a dali control.

This four letter acronym stands for digital addressable lighting interface but what is it. The dali addressable emergency lighting systems enable a lighting designer or planner to assemble a full addressable system with the advantage of the dali protocol enabling a mixture of manufacturer s emergency luminaires on each addressable system. Dali stands for digital addressable lighting interface dali is digital technology that provides two way data communication for lighting systems. Intuitive colour coded display of system status.

Digital addressable lighting interface dali is a trademark for network based products that control lighting the underlying technology was established by a consortium of lighting equipment manufacturers as a successor for 1 10 v 0 10 v lighting control systems and as an open standard alternative to several proprietary protocols. Dali is a common automation system especially in commercial buildings. Put simply dali is a two way communication system. Dali is a standard system shared by the entire lighting industry.

This in turn delivers more choice to the end user and guarantees price driven competition. Dali emergency is an open standard defined under en62386.