The DALI port on the R-ION programmable touch-screen Sedona controller is now available. DALI (Digital Addressable Lighting Interface) is a global IEC 62386 communications standard for intelligent light fittings.
The driver allows sending commands to any DALI compatible control gear. These include on, off, step-up, step-down etc., as well as scene select commands and direct level control.
The commands can be triggered :
- from soft-buttons on the device display
- from supervisory system.
The R-ION can also query Dali devices for status and actual value.
A bus power supply is already built in (13mA max), so in most single-room applications, an external Dali bus power supply is not necessary.
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