LED Emergency Power Pack 25W with DALI-2 and D4i

• DAlI-2 D4i Certified
  • Integrated 16Vdc Bus Power Supply Based on DALI-2
• Integrated Power Monitoring with High Accuracy  ± 1%
• Wireless Programming with NFC
  • Full Power at a Wide Output Current Range
• Dimming Controls:
  • DALI-2, D4i AC DIm, Multiple Timers
• Controls-Ready:
  • Always-On Auxiliary Power 24Vdc, 125mA, 3W (Transient Peak Power up to 10W)
  • Dim-to-Off with Low Standby Power
• High Level Surge Protection:
  • 6kV DM, 10kV CM
• End-of-Life Indicator
• Thermal Sensing and Protection for LED module
• Output Lumen Compensation
• Suitable for Luminaires with Protection Class I and II
• Built-in Use for Outdoor Applications
• Independent Use for Indoor Applications with Optional END-CAP02
• IP20
• 8 Year Warranty

Description

The series is a 25W, constant-current, NFC programmable and IP20 rated LED driver that
operates from 176-305 Vac input with excellent power factor. Created for many lighting applications including
street, tunnel and low bay, etc., this family provides integrated AC power monitoring with an auxiliary voltage and
dim-to-off functionality for powering low voltage, wireless controls. The dimming control supports two-way
communication via DALI-2 and complies with D4i. The high efficiency of these drivers and better thermal design
enable them to run cooler, significantly improving reliability and extending product life. To ensure trouble-free
operation, protection is provided against input surge, input under voltage, input over voltage, output over voltage,
short circuit, and over temperature of both the driver and the external LED array.