www.tridonic.com 1Subject to change without notice.

Data sheet 09/14-LC148-0

LED control gearLinear / area fixed output

Product description

•Fixedoutputconstantcurrentbuilt-inLEDcontrolgear

•Outputcurrent250,300or350mA

•Max.outputpower35W

•Nominallife-timeupto50,000h

•ForclassIluminaires

•5-yearguarantee

Properties

•Low-profilemetalcasingwithwhitecover

•TypeofprotectionIP20

Functions

• IntelligentTemperatureGuard(overtemperatureprotection)

•Short-circuitproof

•Overloadprotection

ÈStandards,page3

Uconverter LCI 35W 250/300/350mA TEC lpTECseries

www.tridonic.com 2Subject to change without notice.

Data sheet 09/14-LC148-0

LED control gearLinear / area fixed output

Specific technical dataType Output

currentMin.outputvoltage

Max.outputvoltage

Max.outputpower

Inputpower(at230V,50Hz,fullload)

Inputcurrent(at230V,50Hz,fullload)

Efficiency(at230V,50Hz,fullload)

Max.repetitiveoutputpeakcurrent

Max.non-repetitiveoutputpeakcurrent

tcpoint

LCI 35W 250mA TEC lp 250mA 47V 140V 35W 39.5W 190mA 90% 300mA 337.5mA 70°C

LCI 35W 300mA TEC lp 300mA 47V 117V 35W 39.5W 190mA 89% 360mA 405.0mA 70°C

LCI 35W 350mA TEC lp 350mA 45V 100V 35W 39.5W 190mA 89% 420mA 472.5mA 70°C

Technical dataRatedsupplyvoltage 220–240V

Inputvoltage,AC 198–264V

Typ.current(at230V,50Hz,fullload) 0.19A

Mainsfrequency 50/60Hz

λ(at230V,50Hz,fullload) 0.95

Leakagecurrent(PE) <0.5mA

THD(at230V,50Hz,fullload) <20%

Outputcurrenttolerance ±7.5%

Outputcurrentripple ±15%

Max.outputvoltage(no-loadvoltage) 250V

Timetolight <0.5s

Ambienttemperatureta -20...+50°C

DimensionsLxWxH 280x30x21mm

Uconverter LCI 35W 250/300/350mA TEC lpTECseries

tcØ4

,1

4,1

30

215

6

280

270

side fixing feature

15

72

Ordering data

Type Article number Packagingcarton

Packaging,lowvolume

Packaging,highvolume

Weightperpc.

LCI 35W 250mA TEC lp 87500322 50pc(s). 900pc(s). 2,700pc(s). 0.183kg

LCI 35W 300mA TEC lp 87500323 50pc(s). 900pc(s). 2,700pc(s). 0.182kg

LCI 35W 350mA TEC lp 87500324 50pc(s). 900pc(s). 2,700pc(s). 0.183kg

www.tridonic.com 3Subject to change without notice.

Data sheet 09/14-LC148-0

LED control gearLinear / area fixed output

StandardsEN55015EN61000-3-2EN61000-3-3EN61347-2-13EN62384EN61547

Humidity: 5%uptomax.85%, notcondensed (max.56days/yearat85%)

Storagetemperature:-40°Cuptomax.+80°C

Thedeviceshavetobewithinthespecifiedtemperaturerange(ta)beforetheycanbeoperated.

Overload protectionLEDcontrolgearwillswitchoffatoverloadoperation.MainsresetisrequiredtorestarttheLEDcontrolgear.

Overtemperature protectionTheLEDcontrolgearwillreduceoutputcurrentattemporarythermalover-heating(exceedingmax.tcpoint).

Short-circuit behaviourLEDcontrolgearwillswitchoffincaseofshort-circuitofLEDoutput.MainsresetisrequiredtorestarttheLEDcontrolgear.

No-load operation or load loss during operationLEDcontrolgearwilldetectaloadlossduringoperation.Inthiscaseandno-loadoperationthemax.outputvoltagecanapplyattheLEDoutputformax.5sbeforeLEDcontrolgearshutsdown.MainsresetisrequiredtorestarttheLEDcontrolgear.

Expected life-timeType ta 40 °C 50 °C 60 °C

LCI 35W 250mA TEC lptc 60°C 70°C xlife-time 50,000h 30,000h x

LCI 35W 300mA TEC lptc 60°C 70°C xlife-time 50,000h 30,000h x

LCI 35W 350mA TEC lptc 60°C 70°C xlife-time 50,000h 30,000h x

x=notpermitted

www.tridonic.com 4Subject to change without notice.

Data sheet 09/14-LC148-0

LED control gearLinear / area fixed output

Isolation and electric strength testing of luminairesElectronicdevicescanbedamagedbyhighvoltage.Thishastobeconsideredduringtheroutinetestingoftheluminairesinproduction.

AccordingtoIEC60598-1AnnexQ(informativeonly!)orENEC303-AnnexA,eachluminaireshouldbesubmittedtoanisolationtestwith500VDCfor1second.Thistestvoltageshouldbeconnectedbetweentheinterconnectedphaseandneutralterminalsandtheearthterminal.Theisolationresistancemustbeatleast2MΩ.

Asanalternative,IEC60598-1AnnexQdescribesatestoftheelectricalstrengthwith1500VAC(or1.414x1500VDC).Toavoiddamagetotheelectronicdevicesthistestmustnotbeconducted.

Additional information

Additionaltechnicalinformationatwww.tridonic.com→TechnicalData

Guaranteeconditionsatwww.tridonic.com→Services

Nowarrantyifdevicewasopened.

Maximum loading of automatic circuit breakers

Automaticcircuitbreakertype C10 C13 C16 C20 B10 B13 B16 B20 Inrushcurrent

InstallationØ 1,5mm2 1,5mm2 2,5mm2 2,5mm2 1,5mm2 1,5mm2 2,5mm2 2,5mm2 Imax time

LCI 35W 250mA TEC lp 24 42 46 54 12 21 23 27 23.3A 168μs

LCI 35W 300mA TEC lp 24 42 46 54 12 21 23 27 23.3A 168μs

LCI 35W 350mA TEC lp 24 42 46 54 12 21 23 27 23.3A 168μs

Installation instructions

Wiring type and cross sectionSolidwirewithacrosssectionof0.5–1.5mm².Strip8–9mmofinsulationfromthecablestoensureperfectoperationofterminals.

8–9mm

wirepreparation:0.5–1.5mm²

Release of the wiringLoosenwirethroughtwistingandpullingorusingaØ1mmreleasetool.

Wiring guidelines•AllconnectionsmustbekeptasshortaspossibletoensuregoodEMIbehaviour.

•MainsleadsshouldbekeptapartfromLEDcontrolgearandotherleads (ideally5–10cmdistance)•Max.lengthofoutputandIselwiresis2m.•Secondaryswitchingisnotpermitted.•IncorrectwiringcandamageLEDmodules.•Thewiringmustbeprotectedagainstshortcircuitstoearth (sharpedgedmetalparts,metalcableclips,louver,etc.).

Circuit diagram

Harmonic distortion in the mains supply (at 230 V / 50 Hz and full load) in %THD 3. 5. 7. 9. 11.

LCI 35W 250mA TEC lp <20 <11 <5 <3 <3 <2LCI 35W 300mA TEC lp <20 <11 <5 <3 <3 <2LCI 35W 350mA TEC lp <20 <11 <5 <3 <3 <2

SEC

PRI

220–240 V

LN

50/60 Hz

+ LED– LED

Side fixing feature

ScrewM4,screwheaddiameter8–10mm

www.tridonic.com 5Subject to change without notice.

Data sheet 09/14-LC148-0

LED control gearLinear / area fixed output

THDvsload

0

4

10

20

45 80 85 90 9565 70 7550 55 60 100

12141618

68

2

Load [%]

THD

Efficiencyvsload

82

84

86

88

90

92

45 70 75 80 85 90 9550 55 60 65 100

94

Load [%]

Eci

ency

[%]

Powerfactorvsload

Diagrams LCI 35W 250mA TEC lp

0,78

0,80

0,82

0,84

0,86

0,88

0,92

0,90

0,94

45 70 75 80 85 90 9550 55 60 65 100

Load [%]

Pow

er fa

ctor

Inputpowervsload

0

10

5

15

45

45 80 85 90 9565 70 7550 55 60 100

20

25

30

35

Load [%]

Inpu

t pow

er [W

]

Inputcurrentvsload

0

60

20

200

45 80 85 90 9565 70 7550 55 60 100

160

180

140

12010080

40

Load [%]

Inpu

t cur

rent

[mA]

www.tridonic.com 6Subject to change without notice.

Data sheet 09/14-LC148-0

LED control gearLinear / area fixed output

THDvsload

0

2

10

20

45 80 85 90 9565 70 7550 55 60 100

12141618

468

Load [%]

THD

Efficiencyvsload

82838485

868788

899091

45 70 75 80 85 90 9550 55 60 65 100

92

Load [%]

Eci

ency

[%]

Powerfactorvsload

Diagrams LCI 35W 300mA TEC lp

0,78

0,80

0,82

0,84

0,86

0,88

0,90

0,92

0,94

45 70 75 80 85 90 9550 55 60 65 100

Load [%]

Pow

er fa

ctor

Inputpowervsload

0

10

5

15

45

45 80 85 90 9565 70 7550 55 60 100

20

25

30

35

40

Load [%]

Inpu

t pow

er [W

]

Inputcurrentvsload

0

60

20

200

45 80 85 90 9565 70 7550 55 60 100

160

180

140

12010080

40

Load [%]

Inpu

t cur

rent

[mA]

www.tridonic.com 7Subject to change without notice.

Data sheet 09/14-LC148-0

LED control gearLinear / area fixed output

Diagrams LCI 35W 350mA TEC lp

82

83

84

86

85

87

88

89

90

45 70 75 80 85 90 9550 55 60 65 100

91

Load [%]

Eci

ency

[%]

0,78

0,80

0,82

0,84

0,86

0,88

0,90

0,92

0,94

45 70 75 80 85 90 9550 55 60 65 100

Load [%]

Pow

er fa

ctor

0

10

5

15

45

45 80 85 90 9565 70 7550 55 60 100

20

25

30

35

40

Load [%]

Inpu

t pow

er [W

]

0

60

20

200

45 80 85 90 9565 70 7550 55 60 100

160

180

140

12010080

40

Load [%]

Inpu

t cur

rent

[mA]

02

14

20

45 80 85 90 9565 70 7550 55 60 100

1210

1816

46

8

Load [%]

THD

THDvsload

Efficiencyvsload Powerfactorvsload

Inputpowervsload Inputcurrentvsload