The Glacial GP-DP004N-16V is a DALI bus power supply that feeds the DALI bus with a 16V output, giving a dimmable lighting system the voltage it needs to run correctly. It forms part of a Digital Addressable Lighting Interface setup and is built to the IEC62386 DALI standard, so it works safely alongside DALI-certified controllers.

DALI bus power supply features

• Output, 16V to the DALI bus
• Maximum current, 200mA, enough for a full DALI system of 64 dimmable LED lights
• Input, universal AC input 100~240VAC
• Operation, constant current
• Protections, OCP / SCP
• Cooling, free air convection
• Diagnostics, LED indicator shows power status and DALI bus traffic

Applications

Fit this unit wherever a DALI bus needs its own dedicated power feed: commercial dimming installations, retrofit lighting control upgrades, and any system built around DALI-certified dimmable drivers and controllers. The universal AC input means it can be wired into installations anywhere in the world without a separate transformer.

Commissioning

The built-in LED indicator helps during setup, showing at a glance whether the supply is powered and whether DALI bus traffic is present, which speeds up fault-finding on site.

Warranty

This product comes with a 5-year warranty.