LCA 25W 350-1050ma ONE4ALL SR PRE - 28000671

Product description
_ NEW: lumDATA (DALI-2 part ext. 251, 252 and 253)
_ Independent dimmable constant current LED driver with strainrelief
_ Dimmable via DALI / DALI-2
_ Dimming range 1 – 100 % (whole operating window)
_ Output current adjustable between 350 – 1,050 mA via
ready2mains Programmer, I-SELECT 2 plugs or DALI
_ Max. output power 25 W
_ Up to 90 % 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/manufacturerguarantee-conditions)
Housing properties
_ Casing: polycarbonate, white
_ Type of protection IP20
_ Strain relief with loop through function
Interfaces
_ one4all (DALI-2 DT 6, DSI, switchDIM, corridorFUNCTION)
_ ready2mains (configuration and dimming via mains)
_ Terminal blocks: 0° / 45° push terminals (input / output)
Functions
_ Adjustable output current in 1-mA-steps (DALI, ready2mains, ISELECT 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, noload, input voltage range, reduced surge amplification)
_ Suitable for emergency escape lighting systems acc. to EN 50172
_ For cable cross-sections up to 2.5 mm²
Benefits
_ 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
_ No tools required for installation
Typical applications
_ For downlight, spotlight and decorative applications