LL50HE-DA-80-550

  1. Luminaire Components
  2. Dimmable LED Drivers
  3. Linear (Dimmable)

LL50HE-DA-80-550

50 W DALI-2 dimmable LED driver

  • 80 mA – 550 mA adjustable current output
  • Product number: 5757001
  • Dimensions: 280 x 30 x 21 mm
  • LED Driver family: HE Series
  • Main features: DALI, Amplitude, SMARTSWITCH
Datasheet

Specifications

Output

Output

Adjustable current
Load protection

Non-isolated
Max output power (W)

50
Efficiency up to (%)

92
Power factor at full load

0.98
Min Max
Iout 80 550
Uout 35 – 220 35 – 91

Input & Operating Conditions

Voltage range (VAC)

198–264
DC input characteristics

Approved for emergency lighting applications
DC range (V)

176-280
Max temperature at tc point (°C)

80
Ambient temperature range

–40 °C .. +55 °C
IP Rating

IP20
Lifetime up to (h)

100000
Luminaire class I ✓
Luminaire class II ✓

Control

Control


Corridor Control
DALI-2
Switch-Control 2
Dimming range

1% - 100%
Dimming method

Amplitude Dimming

Features

Helvar Driver Configurator support ✓
Intelligent features

Current setting by software, Constant Light Output (CLO), Smart Data (DALI Parts 251-253), Corridor Control, Internal Thermal Protection, Wireless NFC programming, DIP switch & Smart Switch
NTC ✓
Optional click-on strain relief for installation ✓
Complies with IEEE 1789-2015 ✓
Smart data

Luminaire data (DALI 251), Energy monitoring (DALI 252), Maintenance & diagnostics (DALI 253)
Smart Switch ✓
CLO ✓

More information

Certificates


CB
EL
ENEC
BIS

Compatible products

Compatible products

LL-SR-NFC

Datasheet
2D/3D Files
EC Declaration of conformity
ENEC Certificate
CB Certificate
RED Conformity certification
LED solutions catalogue
RCM Certificate
Product code markings
LEDesign
LED tools, help, troubleshooting

Order code Description
5757001 LL50HE-DA-80-550 10/1920