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- LCA 38 W 350–1050 mA 2xCH SR PRE
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- LCA 38 W 350–1050 mA 2xCH SR PRE
Driver LCA 38W 350–1050mA 2xCH SR PRE
premium series
Product description
- NEW: lumDATA (DALI-2 part ext. 251, 252 and 253)
- Independent dimmable constant current 2-channel LED driver with DALI DT6 with strain-relief
- Dimming range 1 to 100 %
- Suitable for luminaires of protection class I and protection class II (see data sheet chapter 3.4 for details)
- Adjustable output current between 350 and 1,050 mA for each channel via I-SELECT 2 plugs or DALI
- Max. output power 38 W
- Up to 89 % efficiency
- Power input on stand-by < 0.25 W
- Nominal lifetime up to 100,000 h
- 5 years guarantee
Housing properties
- Casing: polycarbonate, black
- Type of protection IP20
- Strain relief with loop through function
Interfaces
- one4all (DALI DT 6, DSI, switchDIM, corridorFUNCTION V2)
- proportionSWITCH
- Terminal blocks: 45° / 0° push terminals
Functions
- Adjustable output current in 1-mA-steps (DALI, I-SELECT 2)
- Constant light output function (CLO)
- proportionSWITCH with pre defined scenes (split between different channel scenes)
- switchDIM and proportionSWITCH with memory function
- Power-up fading and fade2zero
- Configurable via DALI
- Protective features (overtemperature, short-circuit, overload, no-load, reduced surge amplification)
- Intelligent Voltage Guard (overvoltage and undervoltage monitoring)
- Suitable for emergency escape lighting systems acc. to EN 50172
Benefits
- Application-oriented operating window for maximum compatibility
- Best energy savings due to low stand-by losses
Typical applications
- For spot light and downlight in retail and hospitality applications
- Direct and indirect lighting application
| Ordering data | ||||
|---|---|---|---|---|
| Type | Article number | Packaging, carton | Packaging, pallet | Weight per pc. |
| LCA 38W 350-1050mA 2xCH SR PRE | 28002204 | 10 pc(s). | 400 pc(s). | 0.238 kg |
- Luminaire types:
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- Approval marks:
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| Technical data | |
|---|---|
| Rated supply voltage | 220 – 240 V |
| AC voltage range | 198 – 264 V |
| DC voltage range | 176 – 288 V |
| Mains frequency | 0 / 50 / 60 Hz |
| Overvoltage protection | 320 V AC, 48 h |
| Typ. current (at 230 V, 50 Hz, full load) (1) (2) | 173 – 201 mA |
| Typ. current (220 V, 0 Hz, full load, 15 % dimming level) (2) | 55 mA |
| Leakage current (at 230 V, 50 Hz, full load) (1) (2) | < 500 µA |
| Typ. efficiency (at 230 V, 50 Hz, full load) (2) | 89 % |
| λ (at 230 V, 50 Hz, full load) (1) | > 0.98C |
| Typ. power consumption on stand-by (3) | < 0.25 W |
| Typ. input current in no-load operation | 22 mA |
| Typ. input power in no-load operation | < 0.5 W |
| In-rush current (peak / duration) | 26.4 A / 224 µs |
| THD (at 230 V, 50 Hz, full load) (1) | < 10 % |
| Starting time (at 230 V, 50 Hz, full load) (1) | < 0.6 s |
| Starting time (DC mode) | < 0.3 s |
| Switchover time (AC/DC) (4) | < 0.2 s |
| Turn off time (at 230 V, 50 Hz, full load) | < 20 ms |
| Output current tolerance (1) (5) | ± 3 % |
| Max. output current peak (non-repetitive) | ≤ output current + 20 % |
| Output LF current ripple (< 120 Hz) | ± 2 % |
| 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 % |
| Mains surge capability (between L - N) | 1 kV |
| Mains surge capability (between L/N - PE) | 2 kV |
| Surge voltage at output side (against PE) | < 0.5 kV |
| Type of protection | IP20 |
| Lifetime | up to 100,000 h |
| Guarantee | 5 Year(s) |
| Dimensions L x W x H | 215 x 70 x 31 mm |
| Specific technical data | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Type | Output current for each channel (1) (2) | Min. forward voltage per channel | Max. forward voltage per channel | Max. output power per channel | 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 | I-SELECT 2 resistor value (3) |
| LCA 38W 350-1050mA 2xCH SR PRE | 350 mA | 20 V | 50.0 V | 17.5 W | 39.3 W | 173 mA | 75 °C | -25 ... +55 °C | – |
| LCA 38W 350-1050mA 2xCH SR PRE | 400 mA | 20 V | 50.0 V | 20.0 W | 42.9 W | 189 mA | 75 °C | -25 ... +50 °C | 12.50 kΩ |
| LCA 38W 350-1050mA 2xCH SR PRE | 450 mA | 20 V | 50.0 V | 22.5 W | 43.0 W | 189 mA | 75 °C | -25 ... +50 °C | 11.11 kΩ |
| LCA 38W 350-1050mA 2xCH SR PRE | 500 mA | 20 V | 50.0 V | 25.0 W | 43.4 W | 191 mA | 75 °C | -25 ... +50 °C | 10.00 kΩ |
| LCA 38W 350-1050mA 2xCH SR PRE | 550 mA | 20 V | 50.0 V | 27.5 W | 43.6 W | 192 mA | 75 °C | -25 ... +50 °C | 9.09 kΩ |
| LCA 38W 350-1050mA 2xCH SR PRE | 600 mA | 20 V | 50.0 V | 30.0 W | 43.9 W | 193 mA | 75 °C | -25 ... +50 °C | 8.33 kΩ |
| LCA 38W 350-1050mA 2xCH SR PRE | 650 mA | 20 V | 50.0 V | 32.5 W | 44.2 W | 194 mA | 75 °C | -25 ... +50 °C | 7.69 kΩ |
| LCA 38W 350-1050mA 2xCH SR PRE | 700 mA | 20 V | 50.0 V | 35.0 W | 44.1 W | 194 mA | 75 °C | -25 ... +50 °C | 7.14 kΩ |
| LCA 38W 350-1050mA 2xCH SR PRE | 750 mA | 20 V | 50.0 V | 37.5 W | 44.6 W | 196 mA | 75 °C | -25 ... +45 °C | 6.67 kΩ |
| LCA 38W 350-1050mA 2xCH SR PRE | 800 mA | 20 V | 47.5 V | 38.0 W | 45.1 W | 198 mA | 75 °C | -25 ... +45 °C | 6.25 kΩ |
| LCA 38W 350-1050mA 2xCH SR PRE | 850 mA | 20 V | 44.7 V | 38.0 W | 45.1 W | 198 mA | 75 °C | -25 ... +45 °C | 5.88 kΩ |
| LCA 38W 350-1050mA 2xCH SR PRE | 900 mA | 20 V | 42.2 V | 38.0 W | 45.8 W | 201 mA | 75 °C | -25 ... +45 °C | 5.56 kΩ |
| LCA 38W 350-1050mA 2xCH SR PRE | 950 mA | 20 V | 40.0 V | 38.0 W | 45.7 W | 201 mA | 75 °C | -25 ... +45 °C | 5.26 kΩ |
| LCA 38W 350-1050mA 2xCH SR PRE | 1,000 mA | 20 V | 38.0 V | 38.0 W | – | – | – | -1 ... +-1 °C | 5.00 kΩ |
| LCA 38W 350-1050mA 2xCH SR PRE | 1,050 mA | 20 V | 36.2 V | 38.0 W | – | – | – | -1 ... +-1 °C | 0.00 kΩ |
- (1) The table only lists a number of possible operating points but does not cover each single point. The output current can be set within the total value range in 1-mA-steps.
- (2) Output current is mean value set equally for both channels.
- (3) Not compatible with I-SELECT (generation 1). Calculated resistor value.
Further information
- FAQ – LED systems (http://www.ready2mains.eu/com/en/faq-led.asp)
- Reference projects (http://www.ready2mains.eu/com/en/reference-projects.asp)
- Environmental declarations (http://www.ready2mains.eu/com/en/environmental-declarations.asp)
- Tender text (http://www.ready2mains.eu/com/en/tender.asp)
| Certificates / declarations of conformity | ||
| Type | Article number | Certificates |
|---|---|---|
| Certificates () | ||
I-SELECT 2 PLUG PRE / EXC Accessories
Product description
- Ready-for-use resistor to set output current value
- Compatible with LED driver featuring I-select 2 interface; not compatible with I-SELECT (generation 1)
- Resistor is base insulated
- Resistor power 0.25 W
- Current tolerance ± 2 % additional to output current tolerance
- Compatible with LED driver series PRE and EXC
Example of calculation
- R [kΩ] = 5 V / I_out [mA] x 1000
- E96 resistor value used
- Resistor value tolerance ≤ 1 %; resistor power ≥ 0.1 W; base insulation necessary
- When using a resistor value beyond the specified range, the output current will automatically be set to the minimum value (resistor value too big), respectively to the maximum value (resistor value too small)
| Ordering data | |||||||
|---|---|---|---|---|---|---|---|
| Type | Article number | Colour | Marking | Current | Resistor value | Packaging, bag | Weight per pc. |
| I-SELECT 2 PLUG 350MA BL | 28001110 | Blue | 0350 mA | 350 mA | 14.30 kΩ | 10 pc(s). | 0.001 kg |
| I-SELECT 2 PLUG 375MA BL | 28001111 | Blue | 0375 mA | 375 mA | 13.30 kΩ | 10 pc(s). | 0.001 kg |
| I-SELECT 2 PLUG 400MA BL | 28001112 | Blue | 0400 mA | 400 mA | 12.40 kΩ | 10 pc(s). | 0.001 kg |
| I-SELECT 2 PLUG 425MA BL | 28001251 | Blue | 0425 mA | 425 mA | 11.80 kΩ | 10 pc(s). | 0.001 kg |
| I-SELECT 2 PLUG 450MA BL | 28001113 | Blue | 0450 mA | 450 mA | 11.00 kΩ | 10 pc(s). | 0.001 kg |
| I-SELECT 2 PLUG 475MA BL | 28001252 | Blue | 0475 mA | 475 mA | 10.50 kΩ | 10 pc(s). | 0.001 kg |
| I-SELECT 2 PLUG 500MA BL | 28001114 | Blue | 0500 mA | 500 mA | 10.00 kΩ | 10 pc(s). | 0.001 kg |
| I-SELECT 2 PLUG 525MA BL | 28001960 | Blue | 0525 mA | 525 mA | 9.53 kΩ | 10 pc(s). | 0.001 kg |
| I-SELECT 2 PLUG 550MA BL | 28001115 | Blue | 0550 mA | 550 mA | 9.09 kΩ | 10 pc(s). | 0.001 kg |
| I-SELECT 2 PLUG 600MA BL | 28001116 | Blue | 0600 mA | 600 mA | 8.25 kΩ | 10 pc(s). | 0.001 kg |
| I-SELECT 2 PLUG 650MA BL | 28001117 | Blue | 0650 mA | 650 mA | 7.68 kΩ | 10 pc(s). | 0.001 kg |
| I-SELECT 2 PLUG 700MA BL | 28001118 | Blue | 0700 mA | 700 mA | 7.15 kΩ | 10 pc(s). | 0.001 kg |
| I-SELECT 2 PLUG 750MA BL | 28001119 | Blue | 0750 mA | 750 mA | 6.65 kΩ | 10 pc(s). | 0.001 kg |
| I-SELECT 2 PLUG 800MA BL | 28001120 | Blue | 0800 mA | 800 mA | 6.19 kΩ | 10 pc(s). | 0.001 kg |
| I-SELECT 2 PLUG 850MA BL | 28001121 | Blue | 0850 mA | 850 mA | 5.90 kΩ | 10 pc(s). | 0.001 kg |
| I-SELECT 2 PLUG 900MA BL | 28001122 | Blue | 0900 mA | 900 mA | 5.62 kΩ | 10 pc(s). | 0.001 kg |
| I-SELECT 2 PLUG 950MA BL | 28001123 | Blue | 0950 mA | 950 mA | 5.23 kΩ | 10 pc(s). | 0.001 kg |
| I-SELECT 2 PLUG 1000MA BL | 28001124 | Blue | 1000 mA | 1,000 mA | 4.99 kΩ | 10 pc(s). | 0.001 kg |
| I-SELECT 2 PLUG 1050MA BL | 28001125 | Blue | 1050 mA | 1,050 mA | 4.75 kΩ | 10 pc(s). | 0.001 kg |
| I-SELECT 2 PLUG MAX BL | 28001099 | Blue | MAX | MAX | 0.00 kΩ | 10 pc(s). | 0.001 kg |
| CAD / RAY | ||
|---|---|---|
| Type | Article number | CAD Files |
| I-SELECT 2 PLUG 350MA BL | 28001110 | CAD (712.6 KB) |
| I-SELECT 2 PLUG 375MA BL | 28001111 | CAD (712.6 KB) |
| I-SELECT 2 PLUG 400MA BL | 28001112 | CAD (712.6 KB) |
| I-SELECT 2 PLUG 425MA BL | 28001251 | CAD (712.6 KB) |
| I-SELECT 2 PLUG 450MA BL | 28001113 | CAD (712.6 KB) |
| I-SELECT 2 PLUG 475MA BL | 28001252 | CAD (712.6 KB) |
| I-SELECT 2 PLUG 500MA BL | 28001114 | CAD (712.6 KB) |
| I-SELECT 2 PLUG 525MA BL | 28001960 | CAD (712.6 KB) |
| I-SELECT 2 PLUG 550MA BL | 28001115 | CAD (712.6 KB) |
| I-SELECT 2 PLUG 600MA BL | 28001116 | CAD (712.6 KB) |
| I-SELECT 2 PLUG 650MA BL | 28001117 | CAD (712.6 KB) |
| I-SELECT 2 PLUG 700MA BL | 28001118 | CAD (712.6 KB) |
| I-SELECT 2 PLUG 750MA BL | 28001119 | CAD (712.6 KB) |
| I-SELECT 2 PLUG 800MA BL | 28001120 | CAD (712.6 KB) |
| I-SELECT 2 PLUG 850MA BL | 28001121 | CAD (712.6 KB) |
| I-SELECT 2 PLUG 900MA BL | 28001122 | CAD (712.6 KB) |
| I-SELECT 2 PLUG 950MA BL | 28001123 | CAD (712.6 KB) |
| I-SELECT 2 PLUG 1000MA BL | 28001124 | CAD (712.6 KB) |
| I-SELECT 2 PLUG 1050MA BL | 28001125 | CAD (712.6 KB) |
| I-SELECT 2 PLUG MAX BL | 28001099 | CAD (712.6 KB) |
| CAD / RAY | ||
|---|---|---|
| Type | Article number | CAD Files |
| LCA 38W 350-1050mA 2xCH SR PRE | 28002204 | CAD (836.4 KB) |
| EPD | ||
|---|---|---|
| Type | Article number | Environmental Product Declaration (EPD) |
| LCA 38W 350-1050mA 2xCH SR PRE | 28002204 | EPD |