Driver LCA 50W 350–1050mA one4all lp PRE

PREMIUM series SELV

Product description

  • Dimmable built-in constant current LED Driver
  • Output current adjustable between 350 – 1,050 mA via ready2mains Programmer, I-select 2 plugs or DALI
  • Max. output power 50 W
  • Up to 91 % efficiency
  • Power input on stand-by < 0.15 W
  • Dimming range 1 to 100 %
  • For luminaires of protection class I and protection class II
  • Nominal life-time up to 100,000 h
  • 5-year guarantee

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 (DALI, ready2mains, I-select 2)
  • Constant light output function (CLO)
  • Power-up fading at AC
  • Configurable via ready2mains
  • 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

  • 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 life-time up to 100,000 h and 5-year guarantee

Typical applications

  • For linear/area lighting in office applications
Autoscroll for tables
Ordering data
Type Article number Pack­ag­ing, carton Pack­ag­ing, pallet Weight per pc.
LCA 50W 350-1050mA one4all lp PRE 28000656 10 pc(s). 760 pc(s). 0.244 kg
Luminaire types:
Free-standing luminaires
Linear luminaires
Wide-area luminaires (in-built, remote, pendant)
Approval marks:
DALI-2
IP20
SELV
Short Circuit Proof
110
r2m
Emergency Lighting suitable
EAC
KC
CCC
RCM
CE
ENEC
RoHs
Technical data
Rated supply voltage 220 – 240 V
AC voltage range 198 – 264 V
DC voltage range 176 – 280 V
Mains frequency 0 / 50 / 60 Hz
Overvoltage protection 320 V AC, 48 h
Typ. current (at 230 V, 50 Hz, full load) (1) (2) 102 – 248 mA
Typ. current (220 V, 0 Hz, full load, 15 % dimming level) (2) 71.5 mA
Leakage current (at 230 V, 50 Hz, full load) (1) (2) < 440 µA
Max. input power 56.5 W
Typ. efficiency (at 230 V, 50 Hz, full load) (2) 91 %
λ (at 230 V, 50 Hz, full load) (1) 0.98C
Typ. power input on stand-by (3) < 0.15 W
Typ. input current in no-load operation 33 mA
Typ. input power in no-load operation 0.42 W
In-rush current (peak / duration) 35 A / 170 µs
THD (at 230 V, 50 Hz, full load) (1) < 6.1 %
Time to light (at 230 V, 50 Hz, full load) (1) < 0.6 s
Time to light (DC mode) < 0.3 s
Switchover time (AC/DC) < 0.2 s
Turn off time (at 230 V, 50 Hz, full load) < 20 ms
Output current tolerance (1) (4) ± 3 %
Max. output current peak (non-repetitive) ≤ output current + 40 %
Output LF current ripple (< 120 Hz) ± 5 %
Max. output voltage (U-OUT) 60 V
Dimming range 1 – 100 %
Mains surge capability (between L - N) 1 kV
Mains surge capability (between L/N - PE) 2 kV
Surge voltage at output side (against PE) < 500 V
Dimensions L x W x H 360 x 30 x 21 mm
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Specific technical data
Type Output current (1) (2) Min. forward voltage Max. for­ward volt­age Max. output power Typ. power con­sump­tion (at 230 V, 50 Hz, full load) Typ. current consumption (at 230 V, 50 Hz, full load) tc point max. Ambient temperature ta I-select 2 resistor value (3)
LCA 50W 350-1050mA one4all lp PRE 350 mA 20 V 50 V 17.5 W 20.9 W 102 mA 85 °C -25 ... +70 °C
LCA 50W 350-1050mA one4all lp PRE 400 mA 20 V 50 V 20.0 W 23.5 W 112 mA 85 °C -25 ... +70 °C 12.50 kΩ
LCA 50W 350-1050mA one4all lp PRE 450 mA 20 V 50 V 22.5 W 26.2 W 123 mA 85 °C -25 ... +70 °C 11.11 kΩ
LCA 50W 350-1050mA one4all lp PRE 500 mA 20 V 50 V 25.0 W 28.8 W 133 mA 85 °C -25 ... +70 °C 10.00 kΩ
LCA 50W 350-1050mA one4all lp PRE 550 mA 20 V 50 V 27.5 W 31.4 W 144 mA 85 °C -25 ... +70 °C 9.09 kΩ
LCA 50W 350-1050mA one4all lp PRE 600 mA 20 V 50 V 30.0 W 34.0 W 155 mA 85 °C -25 ... +70 °C 8.33 kΩ
LCA 50W 350-1050mA one4all lp PRE 650 mA 20 V 50 V 32.5 W 36.6 W 166 mA 85 °C -25 ... +70 °C 7.69 kΩ
LCA 50W 350-1050mA one4all lp PRE 700 mA 20 V 50 V 35.0 W 39.2 W 177 mA 85 °C -25 ... +70 °C 7.14 kΩ
LCA 50W 350-1050mA one4all lp PRE 750 mA 20 V 50 V 37.5 W 41.9 W 188 mA 80 °C -25 ... +65 °C 6.67 kΩ
LCA 50W 350-1050mA one4all lp PRE 800 mA 20 V 50 V 40.0 W 44.6 W 200 mA 80 °C -25 ... +65 °C 6.25 kΩ
LCA 50W 350-1050mA one4all lp PRE 850 mA 20 V 50 V 42.5 W 47.2 W 211 mA 80 °C -25 ... +65 °C 5.88 kΩ
LCA 50W 350-1050mA one4all lp PRE 900 mA 20 V 50 V 45.0 W 49.9 W 223 mA 80 °C -25 ... +65 °C 5.56 kΩ
LCA 50W 350-1050mA one4all lp PRE 950 mA 20 V 50 V 47.5 W 52.4 W 233 mA 80 °C -25 ... +65 °C 5.26 kΩ
LCA 50W 350-1050mA one4all lp PRE 1,000 mA 20 V 50 V 50.0 W 55.3 W 245 mA 80 °C -25 ... +65 °C 5.00 kΩ
LCA 50W 350-1050mA one4all lp PRE 1,050 mA 20 V 48 V 50.0 W 56.0 W 248 mA 80 °C -25 ... +65 °C 0.00 kΩ
Document      Size       Date       
Download all selected files Download all selected files
TALEXXdriver_LCA_50W_350-1050mA_one4all_lp_PRE_en.pdf
Data sheet
1.3 MB 20/06/2018
new
LCA_PRE_LC_EXC_ProductManual_en.pdf
Driver LCA PRE / LC EXC – Product manual
2.77 MB 10/07/2018
new
Leaflet_Driver_PRE_EN_web.pdf
Leaflet – Driver PREMIUM
Future-proof and reliable
1.46 MB 05/06/2018
new
Leaflet_ready2mains_EN_web.pdf
Leaflet – ready2mains
1.23 MB 07/04/2017
Zertifikate / Konformitätserklärung
Type      Article number      Certificates     
Certificates ()

I-SELECT 2 PLUG PRE / EXC Accessories

Product description

  • Ready-for-use resistor to set output current value
  • Compatible with LED Driver featuring I-select 2 interface; not compatible with I-select (generation 1)
  • Resistor is base isolated
  • Resistor power 0.25 W
  • Current tolerance ± 2 % additional to output current tolerance
  • Compatible with LED Driver series PRE and EXC

Example of calculation

  • R [kΩ] = 5 V / I_out [mA] x 1000
  • Resistor value tolerance ≤ 1 %; resistor power ≥ 0.1 W; base isolation necessary
Ordering data
Type Article number Colour Marking Current Resistor value Pack­ag­ing, bag Weight per pc.
I-SELECT 2 PLUG 350MA BL 28001110 Blue 0350 mA 350 mA 14.29 kΩ 10 pc(s). 0.001 kg
I-SELECT 2 PLUG 375MA BL 28001111 Blue 0375 mA 375 mA 13.33 kΩ 10 pc(s). 0.001 kg
I-SELECT 2 PLUG 400MA BL 28001112 Blue 0400 mA 400 mA 12.50 kΩ 10 pc(s). 0.001 kg
I-SELECT 2 PLUG 425MA BL 28001251 Blue 0425 mA 425 mA 11.76 kΩ 10 pc(s). 0.001 kg
I-SELECT 2 PLUG 450MA BL 28001113 Blue 0450 mA 450 mA 11.11 kΩ 10 pc(s). 0.001 kg
I-SELECT 2 PLUG 475MA BL 28001252 Blue 0475 mA 475 mA 10.53 kΩ 10 pc(s). 0.001 kg
I-SELECT 2 PLUG 500MA BL 28001114 Blue 0500 mA 500 mA 10.00 kΩ 10 pc(s). 0.001 kg
I-SELECT 2 PLUG 525MA BL 28001960 Blue 0525 mA 525 mA 9.52 kΩ 10 pc(s). 0.001 kg
I-SELECT 2 PLUG 550MA BL 28001115 Blue 0550 mA 550 mA 9.09 kΩ 10 pc(s). 0.001 kg
I-SELECT 2 PLUG 600MA BL 28001116 Blue 0600 mA 600 mA 8.33 kΩ 10 pc(s). 0.001 kg
I-SELECT 2 PLUG 650MA BL 28001117 Blue 0650 mA 650 mA 7.69 kΩ 10 pc(s). 0.001 kg
I-SELECT 2 PLUG 700MA BL 28001118 Blue 0700 mA 700 mA 7.14 kΩ 10 pc(s). 0.001 kg
I-SELECT 2 PLUG 750MA BL 28001119 Blue 0750 mA 750 mA 6.67 kΩ 10 pc(s). 0.001 kg
I-SELECT 2 PLUG 800MA BL 28001120 Blue 0800 mA 800 mA 6.25 kΩ 10 pc(s). 0.001 kg
I-SELECT 2 PLUG 850MA BL 28001121 Blue 0850 mA 850 mA 5.88 kΩ 10 pc(s). 0.001 kg
I-SELECT 2 PLUG 900MA BL 28001122 Blue 0900 mA 900 mA 5.56 kΩ 10 pc(s). 0.001 kg
I-SELECT 2 PLUG 950MA BL 28001123 Blue 0950 mA 950 mA 5.26 kΩ 10 pc(s). 0.001 kg
I-SELECT 2 PLUG 1000MA BL 28001124 Blue 1000 mA 1,000 mA 5.00 kΩ 10 pc(s). 0.001 kg
I-SELECT 2 PLUG 1050MA BL 28001125 Blue 1050 mA 1,050 mA 4.76 kΩ 10 pc(s). 0.001 kg
I-SELECT 2 PLUG MAX BL 28001099 Blue MAX MAX 0.00 kΩ 10 pc(s). 0.001 kg
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CAD / RAY
Type Article number CAD Files
LCA 50W 350-1050mA one4all lp PRE 28000656 CAD (515.0 KB)
EPD
Type Article number Environmental Product Declaration (EPD)
LCA 50W 350-1050mA one4all lp PRE 28000656 EPD