OT 75/170…240/1A0 4DIMLT2 G2 CE

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OPTOTRONIC Constant current LED power supplies with 4DIM-DALI and NFC

GTIN: 4052899981942 Unpacked / 1 Show all packages

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PRODUCT DETAILS

Product benefits

4DIM functionality in one device (StepDIM, AstroDIM, MainsDIM, DALI)
DALI-2 certified incl. Parts 251, 252, 253
Easy and fast wireless luminaire programming
Very high efficiency
Wide current output range: 200 mA…1050 mA
High surge protection: up to 10 kV (in protection class I or II)
Great flexibility due to wide operating temperature range of -40…55 °C or 60 °C
Protection through double isolation between mains input and LED output

Areas of application

Street and urban lighting
Industry
Suitable for outdoor applications in luminaires with IP > 54
Suitable for use in outdoor luminaires of protection class I and II

Product features

Supply voltage: 220…240 V
Current output range: 70…1,050 mA
Easy and fast wireless luminaire programming via NFC
Flexible current setting with one additional wire (LEDset2)
AstroDIM for autonomous dimming with five independent levels (astro, time mode)
Allows for energy saving in twilight phases
MainsDIM function for dimming via reduction of line voltage amplitude
Isolated DALI interface for bidirectional telemanagement systems
Standby power consumption: < 0.35 W
Constant Lumen Output (CLO)
Overtemperature protection via external NTC
Integrated customizable thermal management (Driver Guard)

Electrical data

Nominal wattage	75.00 W
Nominal output power	75 W ¹⁾
Nominal voltage	220…240 V
Nominal output voltage	35…115 V
Input voltage range	220…240 V
Input voltage AC	170…240 V
Input voltage DC	176…276 V ²⁾
U-OUT (working voltage)	120 V
Nominal current	0.37 A
Nominal output current	250…1050 mA
Inrush current	54 A ³⁾
Output current tolerance	±3 % ⁴⁾
Output ripple current (100 Hz)	< 6 %
Mains frequency	0/50/60 Hz ²⁾
Total harmonic distortion	< 5 % ⁵⁾
Power factor λ	> 0.98 ⁶⁾
ECG efficiency	93 % ⁷⁾
Device power loss	5.3 W
Max. ECG no. on circuit breaker 25 A (B)	20
Surge capability (L/N-Ground)	10 kV
Surge capability (L-N)	6 kV
Galvanic isolation	SELV
Flickering metric (Pst LM)	≤1

¹⁾ Max. 75% in DC operating mode
²⁾ Additional fuse needed in DC operation
³⁾ At 190 µs
⁴⁾ +/- 5% for LEDset down to 300mA
⁵⁾ At full power
⁶⁾ At full load
⁷⁾ at 230 V, 50 Hz

Photometrical data

Flickering metric (Pst LM)	≤1
Stroboscope effect metric (SVM)	≤0.4

Dimensions & Weight

Length	133.00 mm
Mounting hole spacing, length	122,5 mm
Width	77.00 mm
Height	40.00 mm
Cable cross-section, input side	0.2…1.5 mm²
Cable cross-section, output side	0.2…1.5 mm²
Wire preparation length, input side	8.5…9.5 mm
Product weight	300.00 g

Colors & materials

Casing material	Plastic
Body material	Plastic

Temperatures & operating conditions

Ambient temperature range	-40…+60 °C
Maximum temperature at tc test point	85 °C
Max.housing temperature in case of fault	110 °C
Permitted rel. humidity during operation	5…85 % ¹⁾

¹⁾ Maximum 56 days/year at 85 %

Lifespan

ECG lifetime

50000 h, 100000 h ¹⁾

¹⁾ At maximum T_c = 85°C / 10% failure rate / At T_c = 73°C / 10% failure rate

Capabilities

Dimmable	Yes
Dimming interface	4DIM, AstroDIM, DALI, MainsDIM, StepDIM
Dimming range	10…100 %
Overheating protection	Automatic reversible
Overload protection	Automatic reversible
Short-circuit protection	Automatic reversible
No-load proof	Yes
Max. cable length to lamp/LED module	2,0 m ¹⁾
Suitable for fixtures with prot. class	I, II

¹⁾ Output wires must be routed as close as possible to each other

Certificates & Standards

Approval marks – approval	CE, ENEC, VDE, VDE-EMC, CCC, EL, RCM
Standards	Acc. to EN 61347-1, Acc. to EN 61347-2-13, Acc. to EN 62384, Acc. to EN 55015:2006 + A1:2007 + A2:2009, Acc. to EN 61547, Acc. to FCC 47 part 15 class B, Acc. to IEC 61000-3-2, Acc. to IEC 61000-3-3, Acc. to IEC 62386-101, Acc. to IEC 62386-102, Acc. to IEC 62386-207, UL-8750
Protection class	I/II
Type of protection	IP20

LOGISTICAL DATA

Temperature range at storage

-40…+85 °C

Energy labelling regulation data acc EU 2019/2015

Networked standby power for CLS

PRODUCT SHEET RELATING TO ENVIRONMENTAL QUALITIES AND CHARACTERISTICS

Quantity of precious metals	0 mg
Quantity of rare earths	0 mg
Minimum rate of recycled material in packaging	80 % ¹⁾
Minimum percentage of recycled content in the product	0 % ¹⁾
Product recyclability	Mostly recyclable product ¹⁾
Packaging recyclability	Mostly recyclable packaging ¹⁾
List of dangerous substances contained in the product in concentrations greater than 0.1% in mass percentage	No
Contains substances of very high concern in concentrations greater than 0.1% by mass percentage	Yes
List of substances of very high concern in concentrations greater than 0.1% in mass percentage	Lead (7439-92-1)