Driver LCA 38W 350–1050mA DT8 SR PRE NEW

Tunable White

Product description

  • Independent dimmable constant current 2-channel LED Driver with DALI DT8
  • Output current adjustable between 350 – 1,050 mA via I-select 2 plugs or DALI
  • Max. output power 38 W
  • Up to 87 % efficiency
  • Power input on stand-by < 0.25 W
  • Dimming range 1 to 100 %
  • Suitable for luminaires of protection class I and protection class II (see data sheet chapter 3.4 for details)
  • Nominal life-time up to 100,000 h
  • 5-year guarantee

Housing properties

  • Casing: polycarbonate, black
  • Type of protection IP20
  • Strain relief with loop through function

Interfaces

  • one4all (DALI DT8, DSI, switchDIM, corridorFUNCTION V2)
  • colourSWITCH
  • Terminal blocks: 45° / 0° push terminals

Functions

  • Adjustable output current (DALI, I-select 2)
  • Constant light output function (CLO)
  • colourSWITCH with predefined colours
  • switchDIM and colourSWITCH with memory function
  • Power-up fading and fade to zero
  • Configurable via DALI
  • Protective features (overtemperature, short-circuit, overload, no-load, 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

Typical applications

  • For spot light and downlight in retail and hospitality applications
  • Tunable white application
Autoscroll for tables
Ordering data
Type Article number Pack­ag­ing, carton Pack­ag­ing, pallet Weight per pc.
LCA 38W 350-1050mA DT8 SR PRE 28002202 10 pc(s). 400 pc(s). 0.238 kg
Luminaire types:
Free-standing luminaires
Linear luminaires
Wide-area luminaires (in-built, remote, pendant)
Approval marks:
IP20
SELV
Short Circuit Proof
110
Emergency Lighting suitable
EAC
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) 96 – 192 mA
Typ. current (220 V, 0 Hz, full load, 15 % dimming level) (2) 35 mA
Leakage current (at 230 V, 50 Hz, full load) (1) (2) < 500 µA
Typ. efficiency (at 230 V, 50 Hz, full load) (2) 87 %
λ (at 230 V, 50 Hz, full load) (1) > 0.96C
Typ. power input on stand-by (3) < 0.25 W
Typ. input current in no-load operation 22 mA
Typ. input power in no-load operation < 0.5 W
In-rush current (peak / duration) 26.4 A / 224 µs
THD (at 230 V, 50 Hz, full load) (1) < 10 %
Time to light (at 230 V, 50 Hz, full load) (1) < 0.6 s
Time to light (DC mode) < 0.4 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 + 20 %
Output LF current ripple (< 120 Hz) ± 2 %
Max. output voltage (U-OUT) 60 V
Dimming range 1 – 100 %
Colour tuning range 2,700 – 6,500 K
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 215 x 70 x 31 mm
Autoscroll for tables
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 38W 350-1050mA DT8 SR PRE 350 mA 20 V 50.0 V 17.5 W 21.1 W 96 mA 75 °C -25 ... +60 °C
LCA 38W 350-1050mA DT8 SR PRE 400 mA 20 V 50.0 V 20.0 W 23.7 W 107 mA 75 °C -25 ... +55 °C 12.50 kΩ
LCA 38W 350-1050mA DT8 SR PRE 450 mA 20 V 50.0 V 22.5 W 26.4 W 119 mA 75 °C -25 ... +55 °C 11.11 kΩ
LCA 38W 350-1050mA DT8 SR PRE 500 mA 20 V 50.0 V 25.0 W 29.1 W 130 mA 75 °C -25 ... +55 °C 10.00 kΩ
LCA 38W 350-1050mA DT8 SR PRE 550 mA 20 V 50.0 V 27.5 W 31.7 W 141 mA 75 °C -25 ... +55 °C 9.09 kΩ
LCA 38W 350-1050mA DT8 SR PRE 600 mA 20 V 50.0 V 30.0 W 34.4 W 152 mA 75 °C -25 ... +55 °C 8.33 kΩ
LCA 38W 350-1050mA DT8 SR PRE 650 mA 20 V 50.0 V 32.5 W 37.0 W 164 mA 75 °C -25 ... +55 °C 7.69 kΩ
LCA 38W 350-1050mA DT8 SR PRE 700 mA 20 V 50.0 V 35.0 W 39.9 W 176 mA 75 °C -25 ... +55 °C 7.14 kΩ
LCA 38W 350-1050mA DT8 SR PRE 750 mA 20 V 50.0 V 37.5 W 42.5 W 187 mA 75 °C -25 ... +50 °C 6.67 kΩ
LCA 38W 350-1050mA DT8 SR PRE 800 mA 20 V 50.0 V 38.0 W 42.9 W 189 mA 75 °C -25 ... +50 °C 6.25 kΩ
LCA 38W 350-1050mA DT8 SR PRE 850 mA 20 V 50.0 V 38.0 W 43.1 W 190 mA 75 °C -25 ... +50 °C 5.88 kΩ
LCA 38W 350-1050mA DT8 SR PRE 900 mA 20 V 50.0 V 38.0 W 43.3 W 191 mA 75 °C -25 ... +50 °C 5.56 kΩ
LCA 38W 350-1050mA DT8 SR PRE 950 mA 20 V 50.0 V 38.0 W 43.4 W 191 mA 75 °C -25 ... +50 °C 5.26 kΩ
LCA 38W 350-1050mA DT8 SR PRE 1,000 mA 20 V 50.0 V 38.0 W 43.4 W 191 mA 75 °C -25 ... +50 °C 5.00 kΩ
LCA 38W 350-1050mA DT8 SR PRE 1,050 mA 20 V 36.2 V 38.0 W 43.6 W 192 mA 75 °C -25 ... +50 °C 0.00 kΩ
Document      Size       Date       
Download all selected files Download all selected files
Driver_LCA_38W_350-1050mA_DT8_SR_PRE_en.pdf
Data sheet
1.35 MB 16/07/2018
new
Leaflet_Driver_PRE_EN_web.pdf
Leaflet – Driver PREMIUM
Future-proof and reliable
1.46 MB 05/06/2018
new
Certificates / declarations of conformity
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
Autoscroll for tables
CAD / RAY
Type Article number CAD Files
LCA 38W 350-1050mA DT8 SR PRE 28002202 CAD (836.4 KB)
EPD
Type Article number Environmental Product Declaration (EPD)
LCA 38W 350-1050mA DT8 SR PRE 28002202 EPD
 
 
Visiting from the US or Canada?
Go to our dedicated site.
http://www.tridonic.us or stay on tridonic.com