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Description
EM powerLED PRO EZ-3, 1 – 2 W
Combined emergency lighting LED Driver 1 – 4 W
Product description
- Emergency lighting LED Driver with DALI interface and automatic test function
- For self-contained emergency lighting
- SELV for output voltage < 60 V DC
- Low profile casing (21 x 30 mm cross-section)
- 5 years guarantee
Properties
- Mains and emergency operation
- DALI interface for controlled testing and monitoring
- DALI switchable in mains operation (on/off); the switched phase SL must be switched on
- Constant current mode
- With either screw or clip fastening (clip-fix)
- 1, 2 or 3 h rated duration
- Selectable operating time (jumper)
- Output power limitation
- Two-colour status display LED
- Automatic restart after LED replacement
- Electronic multi-level charge system
- SELV classified (outputs powerLED, battery, status LED, test switch)
- Polarity reversal protection for battery
- Deep discharge protection
- Very low energy consumption from the battery after activation of the deep discharge protection
- Short-circuit-proof battery connection
- Addressing function, patented (“EZ easy addressing”)
- Emergency lighting LEDs available
- Tests:
- Status of the battery
- Status of the LED
- Charge condition
- Function test
- Duration test
Batteries
- High-temperature cells 2 Ah
- NiMH batteries
- Cs cells
- 4 year design life
- 1 year guarantee
- For battery compatibility refer to data sheet
