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1
Subject to change without notice. Information provided without guarantee.
Data sheet 09/22-EM122-3
Emergency lighting units
EM converterLED
Product description
• Emergency lighting LED driver with DALI interface
and automatic test function
• For self-contained emergency lighting
• For LED modules with a forward voltage of 15 – 54 V
• SELV for output voltage < 60 V DC
• Low profile casing (21 x 30 mm cross-section)
• For luminaire installation
• Nominal lifetime up to 100,000 h
• 5 years guarantee (conditions at www.tridonic.com)
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)
• Compatible with most constant current LED drivers (see 5.4)
• 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
• Addressing function, patented („EZ easy addressing“)
• Two-colour status display LED
• Electronic charge system
• Deep discharge protection
• Short-circuit-proof battery connection
• Polarity reversal protection for battery provided by 3-pole
connector
Tests:
• Status of the battery
• Status of the LED
• Function test
• Duration test
Batteries
• LiFePO
4
batteries with Tridonic LiFeGuard
• High-temperature cells
• 26650 cells
• 4 years design life
• 3 years guarantee
• For battery compatibility refer to chapter „Battery selection“
È
Standards
, page 5
Wiring diagrams and installation examples
, page 6
EM converterLED PRO HP 6/9 W 50 V
PRO series
