Açıklama
- Emergency lighting LED Driver with DALI interface and automatic test function
- For self-contained emergency lighting
- For LED modules with a forward voltage of 40 – 97 V
- SELV for output voltage < 120 V DC
- Low profile casing (21 x 30 mm cross-section)
- 5-year guarantee
Properties
- Non maintained operation
- DALI interface for controlled testing and monitoring
- 1, 2 or 3 h rated duration
- Operating time selectable with plug (duration link)
- For 2 h operation: first test 120 min, all other tests 90 min, rated duration
- Compatible with all dimmable and non-dimmable constant current LED Driver (see data sheet, LED Driver compatibility)
- 3-pole technology: 2-pole LED module changeover and delayed power switching for the LED Driver
- Automatic shutdown of output if LED load is out of range
- Constant power output
- Maximum light output for all LED modules
- Addressing function, patented (“EZ easy addressing”)
- Two-colour status display LED
- Electronic multi-level charge system
- Intermittent charge for NiMH batteries (pulse charge)
- “Rest mode” function
- Deep discharge protection
- Short-circuit-proof battery connection
- Polarity reversal protection for battery
- Tests:
- Status of the battery
- Status of the LED
- Charge condition
- Function test
- Duration test
Batteries
- High-temperature cells
- NiCd or NiMH batteries
- D, Cs or LA cells
- 4-year design life
- 1-year guarantee
- For battery compatibility refer to data sheet