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LED power supply Tridonic LC 20/100-450/54 DA lp SNC4
LED power supply Tridonic LC 20W 100-450mA 54V DA lp SNC4 is a constant current LED driver rated up to 20 W. Values for individual settings are shown in the operating-point table. Documented interfaces and configuration methods: DALI, switchDIM.
LED power supply Tridonic LC 20/100-450/54 DA lp SNC4
177.50 PLN
Shipment in 1-2 business days
zas_tridonic_87501218
LED power supply Tridonic LC 20W 100-450mA 54V DA lp SNC4 is a constant current LED driver rated up to 20 W. Values for individual settings are shown in the operating-point table. Documented interfaces and configuration methods: DALI, switchDIM.
Delivery
1-3 dni (PL), 3-10 dni (non-PL)
Privacy Policy
Return Policy
14 days
LED power supply Tridonic LC 20W 100-450mA 54V DA lp SNC4 is a constant current LED driver in the Driver LC 20W 100-450mA 54V DA lp SNC4 family. Official article number 87501218 identifies this physical version.
Key properties
Common and exact-article specifications are kept separate from operating points. Power, LED voltage, efficiency and temperatures may depend on settings and load; the complete multi-row manufacturer data is shown below.
Technical specifications
| Manufacturer article number | 87501218 |
|---|---|
| Manufacturer family | Driver LC 20W 100-450mA 54V DA lp SNC4 |
| Manufacturer product group | Linear drivers |
| 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) | 105 mA |
| Typ. current (220 V, 0 Hz, full load, XX % dimming level) | 19 mA |
| Leakage current | <0.6 mA |
| Power Consumption | 23.2 W |
| Typ. power input on stand-by 230 V | <0.45 W |
| Output power range | 2–20 W |
| Typ. efficiency at 230 V | 86 % |
| λ over full operating range (max.) | 0.96 |
| λ over full operating range (min.) | 0.43C |
| THD at 230V, full load | <10 % |
| Starting time | <0.7 s; <0.7 s |
| Switchover time (AC/DC) | <0.3 s |
| Turn off time | <0.2 s |
| Output current tolerance, min./full load | ±5 % |
| Max. output current peak (non-repetitive) + max. peak output current | ≤ output current +20 % |
| Output LF current ripple (< 120 Hz) / Current ripple at full load | ±5 % |
| Output P_ST_LM (at full load) | ≤1 |
| Output SVM (at full load) | ≤0.4 |
| Max. output voltage | 60 V |
| Dimming range | 1–100 % |
| Mains surge capability (between L - N) | 1 kV |
| Mains surge capability (between L/N - PE) | 2 kV |
| Burst / surge peaks output side against PE | <0.5 kV |
| Type of protection | IP20 |
| Length | 230 mm |
| Width | 30 mm |
| Height | 21 mm |
| Lifetime | up to 100000 h |
| Guarantee | 5 years |
| Output mode | CC |
| Maximum output power [W] | 20 |
| Input voltage | 220 – 240 V |
| IP grade | IP20 |
| Warranty [years] | 5 |
| THD | <10 % |
| Typ. efficiency at 230 V | 86 % |
| λ over full operating range (max.) | 0.96 |
| Dimensions L×W×H | 230 × 30 × 21 mm |
| Lifetime [h] | up to 100000 h |
| Product net weight | 0.131 kg |
| Interfaces and configuration | DALI, switchDIM |
| Dimming / control | DALI, switchDIM |
| Dimming | Yes |
| short_circuit_protection | Yes |
| overload_protection | Yes |
| no_load_protection | Yes |
| Manufacturer note: Product description | Dimmable built-in constant current LED driver |
| Manufacturer note: Product description | For luminaires of protection class I and protection class II |
| Manufacturer note: Product description | Temperature protection as per EN 61347-2-13 C5e |
| Manufacturer note: Product description | Adjustable output current via dip switch or DALI |
| Manufacturer note: Product description | Selectable fixed output current 100, 150, 200, 250, 300, 350, 400 and 450 mA (pre-selected current 100 mA) |
| Manufacturer note: Product description | Max. output power 20 W |
| Manufacturer note: Product description | Up to 86 % efficiency |
| Manufacturer note: Product description | Nominal lifetime of 100,000 h |
| Manufacturer note: Product description | 5 years guarantee (conditions at https://www.tridonic.com/en/int/services/manufacturer-guarantee-conditions) |
| Manufacturer note: Housing properties | Low profile metal casing with white cover |
| Manufacturer note: Housing properties | Type of protection IP20 |
| Manufacturer note: Interfaces | one4all (DALI-2, switchDIM, corridorFUNCTION) |
| Manufacturer note: Interfaces | Terminal blocks: 0° push terminals |
| Manufacturer note: Functions | Adjustable output current in 1-mA-steps (DALI) |
| Manufacturer note: Functions | Constant light output function (CLO) |
| Manufacturer note: Functions | Protective features (overtemperature, short-circuit, overload, no-load) |
| Manufacturer note: Functions | Suitable for emergency escape lighting systems acc. to EN 50172 |
| Manufacturer note: Benefits | Flexible configuration via companionSUITE (DALI) |
| Manufacturer note: Benefits | Application-oriented operating window for maximum compatibility |
| Manufacturer note: Benefits | Best energy savings due to low stand-by losses and high efficiency |
| Manufacturer note: Typical applications | For linear/area lighting |
Operating points
| Point | Output current | Min./Max. forward voltage | Typ. current consumption | Output power | Typ. power consumption | Ambient temperature ta | tc point max | Resistor / I-out select |
|---|---|---|---|---|---|---|---|---|
| 1 | 100.0 mA | 20 V; 54 V | 40 mA | 5.4 W | 6.9 W | -20–65 °C | 75.0 °C | 1=off / 2=off / 3=off |
| 2 | 150.0 mA | 20 V; 54 V | 50 mA | 8.1 W | 9.7 W | -20–65 °C | 75.0 °C | 1=off / 2=off / 3=on |
| 3 | 200.0 mA | 20 V; 54 V | 63 mA | 10.8 W | 12.9 W | -20–60 °C | 75.0 °C | 1=off / 2=on / 3=off |
| 4 | 250.0 mA | 20 V; 54 V | 73 mA | 13.5 W | 15.7 W | -20–60 °C | 75.0 °C | 1=off / 2=on / 3=on |
| 5 | 300.0 mA | 20 V; 54 V | 87 mA | 16.2 W | 18.9 W | -20–60 °C | 75.0 °C | 1=on / 2=off / 3=off |
| 6 | 350.0 mA | 20 V; 54 V | 98 mA | 18.9 W | 21.5 W | -20–60 °C | 75.0 °C | 1=on / 2=off / 3=on |
| 7 | 400.0 mA | 20 V; 50 V | 105 mA | 20 W | 23.1 W | -20–60 °C | 75.0 °C | 1=on / 2=on / 3=off |
| 8 | 450.0 mA | 20 V; 44.4 V | 105 mA | 20 W | 23.2 W | -20–60 °C | 75.0 °C | 1=on / 2=on / 3=on |
The Vmin/Vmax and CC operating-window filter features represent the global envelope of all documented settings. The complete operating-point table defines the permitted voltage at each current setting.
Installation / application
Select LED modules by comparing their forward voltage and current with the operating window at the chosen setting. Maximum tc and permissible ambient temperature apply under the conditions stated for each operating point.
Additional information
Warranty and declared lifetime are subject to manufacturer conditions. Other family versions do not establish the contents of this article; assess its exact model designation and assigned photographs together.
Main source of information: www.tridonic.com
We make every effort to ensure that the information presented in this product description is complete, up to date and consistent with source documentation. However, product ranges and specifications may evolve and be updated, and some changes may not yet be reflected in our description. Inaccuracies or errors may also occur in the source documentation itself. If you have any doubts or notice an error, please contact us at bok@ledownia.pl.
zas_tridonic_87501218
Data sheet
- Power supply type
- Constant Current (CC)
- Rated power [W]
- 20
- Output Current of CC power supply [mA]
- 100-450
- CC operating window
- 20-54
- Min. output voltage of led driver (CC)
- 20
- Max. output voltage of led driver (CC)
- 54
- Dimming / Control
- DALI, switchDIM
- Dimensions (L x W x H) [mm]
- 230 × 30 × 21 mm
- IP grade
- 20
- Length [mm]
- 230
- Width [mm]
- 30
- Height/thickness [mm]
- 21
- Warranty [years]
- 5
- Input voltage [V]
- 220-240
- Min. current of CC driver [mA]
- 100
- Max. current of CC driver [mA]
- 450
- Power factor
- 0.96
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