Driver LC 35W 24V bDW SC PRE2

premium series 24 V – dimmable (IP20)

  • With strain-relief

    With strain-relief

Product description

  • NEW: lumDATA (Luminaire data, Energy reporting and Diagnostics & Maintenance)
  • Dimmable 24 V constant voltage LED driver for flexible constant voltage strips
  • Can bei either used built-in or independent with clip-on strain-relief (see data sheet chapter: 1. Standards)
  • basicDIM Wireless enables different dimming options
  • Forms automatically a wireless communication network with up to 250 nodes
  • Dimming range 1 to 100 %
  • No additional external dimmer is needed
  • Suitable for emergency escape lighting systems acc. to EN 50172
  • Nominal lifetime up to 50,000 h
  • 5 years guarantee

Typical applications

  • Cove lighting, facade accent lighting, ceiling integration

Technical details

  • 24 V, 35 W
  • Small design (195 x 43 x 30.2 mm) with stretched-compact strain relief
  • Small cross section
  • Push terminals for simple wiring
  • 1 output channel (+/–)

Interfaces

  • basicDIM Wireless
  • ready2mains (configuration via mains)
  • Terminal blocks: 45° push terminals

System solution

  • Tridonic LLE-FLEX ADV 600, 1,200, 1,800 lm/m
  • Tridonic LLE-FLEX EXC 600, 1,200, 1,800, 2,500 lm/m
  • In connection with Flex accessories wire to PCB plug
  • Test the function of third party light sources before use at low dimming levels to ensure the dimming function works perfectly
Autoscroll for tables
Ordering data
Type Article number Pack­ag­ing, carton (1) Pack­ag­ing, pallet Weight per pc.
Multi packaging
LC 35/24V bDW SC PRE2 28002415 10 pc(s). 390 pc(s). 0.15 kg
Single packaging
LC 35/24V bDW SC PRE2 SP 28002677 10 pc(s). 480 pc(s). 0.15 kg
Luminaire types:
Decorative luminaires
Approval marks:
lumDATA
IP20
SELV
Short Circuit Proof
110
BIS
KC
CCC
EAC
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
Typ. rated current (at 230 V, 50 Hz, full load) (1) 176 mA
Typ. current (220 V, 0 Hz, full load, 15 % dimming level) 37 mA
Leakage current (at 230 V, 50 Hz, full load) (1) < 320 µA
Max. input power 40 W
Typ. efficiency (at 230 V, 50 Hz, full load) 89 %
λ (at 230 V, 50 Hz, full load) (1) 0.98
Typ. power consumption on stand-by < 0.37 W
Typ. input current in no-load operation 26.5 mA
Typ. input power in no-load operation 1.78 W
In-rush current (peak / duration) 21.6 A / 136 µs
THD (at 230 V, 50 Hz, full load) (1) < 6.7 %
Starting time (at 230 V, 50 Hz, full load) (1) < 0.6 s
Starting time (DC mode) < 0.3 s
Switchover time (AC/DC) (2) < 0.3 s
Turn off time (at 230 V, 50 Hz, full load) < 3 ms
Output voltage tolerance ± 1 V
Output LF voltage ripple (< 120 Hz) ± 5 %
Max. output voltage (U-OUT) 60 V
PWM frequency ~ 1 kHz
Dimming range 1 – 100 %
Mains surge capability (between L - N) 1 kV
Mains surge capability (between L/N - PE) 2 kV
Type of protection IP20
Radio transceiver operating frequencies 2.4 – 2.483 GHz
Max. output power radio transceiver (E.R.I.P.) (3) < + 20 dBm
Lifetime up to 50,000 h
Guarantee 5 Year(s)
Dimensions L x W x H 195 x 43 x 30.2 mm
Autoscroll for tables
Specific technical data
Type Load Forward voltage Output current Max. output power (at full load) Typ. power con­sump­tion (at full load) Typ. current consumption (at full load) tc point max. Ambient temperature ta
LC 35/24V bDW SC PRE2 10 % 24 V 146 mA 3.5 W 5.9 W 41 mA 75 °C -25 ... +60 °C
LC 35/24V bDW SC PRE2 20 % 24 V 292 mA 7.0 W 9.6 W 57 mA 75 °C -25 ... +60 °C
LC 35/24V bDW SC PRE2 30 % 24 V 437 mA 10.5 W 13.4 W 71 mA 75 °C -25 ... +60 °C
LC 35/24V bDW SC PRE2 40 % 24 V 583 mA 14.0 W 17.0 W 85 mA 75 °C -25 ... +60 °C
LC 35/24V bDW SC PRE2 50 % 24 V 729 mA 17.5 W 20.7 W 99 mA 80 °C -25 ... +60 °C
LC 35/24V bDW SC PRE2 60 % 24 V 875 mA 21.0 W 24.5 W 114 mA 80 °C -25 ... +60 °C
LC 35/24V bDW SC PRE2 70 % 24 V 1,021 mA 24.5 W 28.3 W 130 mA 80 °C -25 ... +60 °C
LC 35/24V bDW SC PRE2 80 % 24 V 1,167 mA 28.0 W 32.0 W 145 mA 75 °C -25 ... +50 °C
LC 35/24V bDW SC PRE2 90 % 24 V 1,313 mA 31.5 W 35.7 W 161 mA 75 °C -25 ... +50 °C
LC 35/24V bDW SC PRE2 100 % 24 V 1,453 mA 35.0 W 39.4 W 176 mA 75 °C -25 ... +50 °C
Document      Size       Date       
Download all selected files
 Download all selected files
Driver_LC_35W_24V_bDW_SC_PRE2_en.pdf
Data sheet 		1.48 MB 06/07/2022
new
Manual_4remote-BT-App_Main_menu_en.pdf
Manual 4remote BT App – Main menu 		5.11 MB 09/02/2021
Manual_4remote-BT-App_Inside_the_network_en.pdf
Manual 4remote BT App – Inside the network 		21.43 MB 07/07/2021
basicDIM-Wireless_At_a_Glance_en.pdf
basicDIM Wireless – At a glance 		1.16 MB 26/06/2020
Profiles_basicDIM_Wireless_LED_drivers_(non-TW)_EN.pdf
basicDIM Wireless LED drivers – Profiles 		1.59 MB 09/05/2022
AaG_Basics_of_radio_technology_en.pdf
Radio technology in lighting applications – At a glance 		2.06 MB 28/04/2022
Leaflet_Driver_EN_web.pdf
Leaflet – LED drivers 		2.7 MB 26/04/2022
Leaflet_basicDIM_Wireless_en_web.pdf
Leaflet basicDIM Wireless 		1.69 MB 23/03/2022
Without strain-relief
Without strain-relief
Certificates / declarations of conformity
Type      Article number      Certificates     
Certificates ()

Certificates for ()

Document      Country      Size      Date of issue     
new
Autoscroll for tables
EPD
Type Article number Environmental Product Declaration (EPD)
LC 35/24V bDW SC PRE2 28002415 EPD
 
 
Visiting from the US or Canada?
Go to our dedicated site.
http://www.tridonic.us or stay on tridonic.com