EM converterLED PRO 303 MH/LiFePO4 250V

Self-contained emergency lighting LED driver with DALI interface and automatic test function ¦ For LED modules with a forward voltage of 48 – 250 V ¦ For luminaire installation ¦ EM = Emergency ¦ Nominal lifetime up to 100,000 h ¦ 5 years guarantee (conditions at www.tridonic.com) ¦ Non maintained operation ¦ Integrated DALI bus power supply ¦ 1, 2 or 3 h rated duration selectable with duration link ¦ Compatible with most constant current LED drivers (see data sheet, LED driver compatibility) ¦ 3-pole technology: 2-pole LED module changeover and delayed power switching for the LED driver ¦ Constant power output ¦ Two-colour status display LED ¦ Black Box data recording ¦ DALI interface for controlled testing and monitoring ¦ Near field communication (NFC) ¦ {nobullet} NiMH/LiFePO4: ¦ Intelligent charge system ¦ Deep discharge protection ¦ Polarity reversal protection for battery via polarised connector plug ¦ Automatic detection of the connected battery technology (NiMH or LiFePO4 batteries) ¦ {nobullet} LiFePO4: ¦ Tridonic LiFeGuard ensures safety in use (refer to data sheet, Safety LiFePO4) ¦ Temperature protection ¦ NiMH or LiFePO4 batteries ¦ NiMH: 4 years design life / 1 year guarantee (conditions at www.tridonic.com) ¦ LiFePO4: 4 – 8 years design life / 4 years guarantee ¦ LiFePO4 batteries with Tridonic LiFeGuard ¦ For battery compatibility refer to data sheet, battery selection