Driver LC 35W 24V bDW SC PRE2
NEW
premium series constant voltage
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System solution
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Product description
- Dimmable 24 V constant voltage LED Driver for flexible constant voltage strips
- basicDIM Wireless enables different dimming options
- Forms automatically a wireless communication network with up to 127 nodes
- Dimming range 1 to 100 %
- No additional external dimmer is needed
- Suitable for emergency escape lighting systems acc. to EN 50172
- Nominal life-time up to 50,000 h
- 5-year 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 streched-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
- Lamp types:
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- Approval marks:
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| 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) |
0.98C |
| Typ. power input 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) |
< 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 |
| Dimensions L x W x H |
195 x 43 x 30.2 mm |
| Type |
Load |
Forward voltage |
Output current |
Max. output power (at 24 V, full load) |
Typ. power consumption (at 24 V, full load) |
Typ. current consumption (at 24 V, full load) |
tc point max. |
Ambient temperature ta |
|
LC 35/24V bDW SC PRE2
|
10 % |
24 V |
0.146 A |
3.5 W |
5.9 W |
41 mA |
75 °C |
-25 ... +60 °C |
|
LC 35/24V bDW SC PRE2
|
20 % |
24 V |
0.292 A |
7.0 W |
9.6 W |
57 mA |
75 °C |
-25 ... +60 °C |
|
LC 35/24V bDW SC PRE2
|
30 % |
24 V |
0.437 A |
10.5 W |
13.4 W |
71 mA |
75 °C |
-25 ... +60 °C |
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LC 35/24V bDW SC PRE2
|
40 % |
24 V |
0.583 A |
14.0 W |
17.0 W |
85 mA |
75 °C |
-25 ... +60 °C |
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LC 35/24V bDW SC PRE2
|
50 % |
24 V |
0.729 A |
17.5 W |
20.7 W |
99 mA |
80 °C |
-25 ... +60 °C |
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LC 35/24V bDW SC PRE2
|
60 % |
24 V |
0.875 A |
21.0 W |
24.5 W |
114 mA |
80 °C |
-25 ... +60 °C |
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LC 35/24V bDW SC PRE2
|
70 % |
24 V |
1.021 A |
24.5 W |
28.3 W |
130 mA |
80 °C |
-25 ... +60 °C |
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LC 35/24V bDW SC PRE2
|
80 % |
24 V |
1.167 A |
28.0 W |
32.0 W |
145 mA |
75 °C |
-25 ... +50 °C |
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LC 35/24V bDW SC PRE2
|
90 % |
24 V |
1.313 A |
31.5 W |
35.7 W |
161 mA |
75 °C |
-25 ... +50 °C |
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LC 35/24V bDW SC PRE2
|
100 % |
24 V |
1.453 A |
35.0 W |
39.4 W |
176 mA |
75 °C |
-25 ... +50 °C |
