28001250 Driver LCA 75W 250–550mA one4all lp PRE
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28001250 Driver LCA 75W 250–550mA one4all lp PRE

Type: DALI Dimmable LED Drivers
£40.00
In stock / available to order

28001250 Driver LCA 75W 250–550mA one4all lp PRE

Product description

  • NEW: lumDATA (DALI-2 part ext. 251, 252 and 253)
  • Dimmable built-in constant current LED driver
  • Dimming range 1 to 100 %
  • For luminaires of protection class I and protection class II
  • Output current adjustable between 250 – 550 mA
  • Max. output power 75 W
  • Up to 92 % efficiency
  • Power input on stand-by < 0.15 W
  • Nominal lifetime up to 100,000 h
  • 5 years guarantee (conditions at https://www.tridonic.com/en/int/services/manufacturer-guarantee-conditions)

  • Housing properties

    • Low profile metal casing with white cover
    • Type of protection IP20

    Interfaces

    • one4all (DALI-2 DT 6, DSI, switchDIM, corridorFUNCTION)
    • ready2mains (configuration and dimming via mains)
    • Terminal blocks: 0° push terminals

    Functions

    • Adjustable output current in 1-mA-steps (DALI, ready2mains, I-SELECT 2)
    • Fulfills DALI-2 parts: 251 (Luminaire data), 252 (Energy reporting) and 253 (Diagnostics & Maintenance)
    • Constant light output function (CLO)
    • Power-up fading at AC
    • Configurable via ready2mains
    • Switch off the driver with fade2zero
    • Service monitor to log certain events
    • Protective features (overtemperature, short-circuit, overload, no-load, input voltage range, reduced surge amplification)
    • Suitable for emergency escape lighting systems acc. to EN 50172

    Benefits

    • Flexible configuration via companionSUITE
    • Application-oriented operating window for maximum compatibility
    • Best energy savings due to low stand-by losses and high efficiency
    • Flexible configuration via DALI, ready2mains and I-SELECT 2
    • Reliability proven by lifetime up to 100,000 h and 5 years guarantee (conditions at https://www.tridonic.com/en/int/services/manufacturer-guarantee-conditions)

    Typical applications

    • For linear/area lighting in office applications
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