Driver LC 27W 100-500mA 54V o4a NF SR EXC3

excite series

Product description

  • Independent constant current LED Driver
  • Dimmable via DALI-2
  • Dimming range 1 to 100 % (min. 5 mA)
  • Output current adjustable between 100 –500 mA with DALI or NFC
  • Max. output power 27 W
  • Up to 86 % efficiency
  • Power input on stand-by < 0.5 W
  • Nominal life-time up to 100,000 h
  • 5-year guarantee

Housing properties

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

Interfaces

  • Near field communication (NFC)
  • one4all (DALI-2 DT 6, switchDIM, corridorFUNCTION V2)

Functions

  • Adjustable output current in 1-mA-steps (NFC, DALI-2)
  • Constant light output function (CLO)
  • Protective features (overtemperature, short-circuit, overload, no-load)
  • Surge protection voltage 1 kV (L – N)
  • Suitable for emergency escape lighting systems acc. to EN 50172
  • For cable cross-sections up to 2.5 mm²

Benefits

  • Flexible configuration via companionSUITE (NFC, DALI-2)
  • Application-oriented operating window for maximum compatibility

Typical applications

  • For applications in downlight and decorative luminaires
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Ordering data
Type Article number Pack­ag­ing, carton Pack­ag­ing, pallet Pack­ag­ing, high volume Weight per pc.
LC 27/100-500/54 o4a NF SR EXC3 87500922 10 pc(s). 140 pc(s). 1,400 pc(s). 0.192 kg
Luminaire types:
Free-standing luminaires
Linear luminaires
Wide-area luminaires (in-built, remote, pendant)
Approval marks:
NFC
DALI-2
IP20
SELV
Independent gear
110
MM
SC2 - Protection Class 2
Short Circuit Proof
Emergency Lighting suitable
EAC
CCC
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. rated current (at 230 V, 50 Hz, full load) (1) (2) 145 mA
Typ. current (220 V, 0 Hz, full load, 100 % dimming level) (2) 145 mA
Leakage current (at 230 V, 50 Hz, full load) (1) (2) < 700 µA
Max. input power 31.5 W
Typ. efficiency (at 230 V, 50 Hz, full load) (2) 86 %
λ (at 230 V, 50 Hz, full load) 0.95
Typ. power input on stand-by (3) < 0.5 W
Typ. input current in no-load operation < 28 mA
Typ. input power in no-load operation 0.9 W
In-rush current (peak / duration) 4 A / 90 µs
THD (at 230 V, 50 Hz, full load) (1) < 10 %
Starting time (at 230 V, 50 Hz, full load) (1) < 0.66 s
Starting time (DC mode) < 0.4 s
Switchover time (AC/DC) (4) < 0.4 s
Turn off time (at 230 V, 50 Hz, full load) < 0.2 s
Starting time (stand-by) < 0.5 s
Output current tolerance (1) (5) ± 5 %
Max. output current peak (non-repetitive) ≤ output current + 20 %
Output LF current ripple (< 120 Hz) ± 5 %
Output P_ST_LM (at full load) ≤ 1
Output SVM (at full load) ≤ 0.4
Max. output voltage (U-OUT) 60 V
Dimming range 1 – 100 % (min. 5 mA)
Mains surge capability (between L - N) 1 kV
Mains surge capability (between L/N - PE) 2 kV
Surge voltage at output side (against PE) 3 kV
Type of protection IP20
Life-time up to 100,000 h
Dimensions L x W x H 160 x 82 x 34 mm
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Specific technical data
Type Output current (1) 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
LC 27/100-500/54 o4a NF SR EXC3 100 mA 27 V 54 V 5.4 W 7.5 W 48 mA 60 °C -20 ... +50 °C
LC 27/100-500/54 o4a NF SR EXC3 200 mA 27 V 54 V 10.8 W 13.2 W 69 mA 60 °C -20 ... +50 °C
LC 27/100-500/54 o4a NF SR EXC3 300 mA 27 V 54 V 16.2 W 19.1 W 94 mA 60 °C -20 ... +50 °C
LC 27/100-500/54 o4a NF SR EXC3 400 mA 27 V 54 V 21.6 W 25.2 W 120 mA 65 °C -20 ... +50 °C
LC 27/100-500/54 o4a NF SR EXC3 500 mA 27 V 54 V 27.0 W 31.5 W 145 mA 70 °C -20 ... +50 °C
Document Size Date  
Download all selected files
 Download all selected files
Driver_LC_27W_100-500mA_54V_o4a_NF_SR_EXC3_en.pdf
Data sheet
2.11 MB 31/07/2020
new
Leaflet_Driver_EN_web.pdf
Leaflet – LED Drivers
4.65 MB 26/06/2020
new
Zertifikate / Konformitätserklärung
Type      Article number      Certificates     
Certificates ()
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CAD / RAY
Type Article number CAD Files
LC 27/100-500/54 o4a NF SR EXC3 87500922 CAD (4.2 MB)
EPD
Type Article number Environmental Product Declaration (EPD)
LC 27/100-500/54 o4a NF SR EXC3 87500922 EPD