More informationEmergency lighting LED driver with DALI interface and selftest function ¦ For self-contained emergency lighting ¦ SELV for output voltage < 60 V DC ¦ Low profile casing (21 x 30 mm cross-section) ¦ EM = Emergency ¦ 5 years guarantee (conditions at www.tridonic.com) ¦ Mains and emergency operation ¦ DALI switchable in mains operation (on/off); the switched phase SL must be switched on ¦ DALI interface for controlled testing and monitoring ¦ Constant current mode ¦ With either screw or clip fastening (clip-fix) ¦ 1, 2 or 3 h rated duration ¦ Selectable operating time (jumper) ¦ Two-color status display LED ¦ SELV classified (outputs powerLED, battery, status LED, test switch) ¦ Very low energy consumption from the battery after activation of the deep discharge protection ¦ Intelligent charging system ¦ Deep discharge protection ¦ Temperature protection ¦ Reverse polarity protection ¦ LiFePO4 batteries with Tridonic LiFeGuard ¦ Overcharge-/Overdischarge protection ¦ Ensures safety in use ¦ Up to 8 year design life ¦ 4 years guarantee
