OT 50/120…277/800 2DIMLT2 P

OT 2DIM IP64

GTIN: 4052899173781 Unpacked / 1 Show all packages

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PRODUCT DETAILS

Product benefits

2DIM functionality in one device (AstroDIM, 0…10 V)
High surge protection: up to 6 kV (in protection class I or II)
Fast programming without mains voltage
High efficiency
Great flexibility due to wide operating temperature range of -40…55 °C
Protection through double isolation between mains input and LED output
IP rating: IP64

Areas of application

Street and urban lighting
Industry
Suitable for luminaires of protection classes I and II

Product features

Available with different wattage: 50 W, 100 W, 110 W
Input voltage: 120…277 V
Available with output current range: up to 1,400 mA
Flexible current setting with one additional wire (LEDset2)
AstroDIM for autonomous dimming with five independent levels (astro mode)
Isolated 0…10 V interface for unidirectional telemanagement systems
Constant Lumen Output (CLO)
Overtemperature protection with external NTC or LEDset2 interface

Equipment / Accessories

OT Programmer hardware for configuration of 2DIM ECGs necessary
Programmable via Tuner4TRONIC software

Electrical data

Nominal wattage	50.00 W
Nominal output power	50 W ¹⁾
Nominal voltage	120…277 V
Nominal output voltage	30…115 V
Input voltage AC	108…305 V ²⁾
U-OUT (working voltage)	120 V
Nominal current	0.27 A ³⁾
Nominal output current	350…800 mA
Inrush current	30 A ⁴⁾
Output current tolerance	±5 % ⁵⁾
Output ripple current (100 Hz)	30 %
Mains frequency	50/60 Hz
Total harmonic distortion	15 % ⁶⁾
Power factor λ	0.95 ⁷⁾
ECG efficiency	86 % ⁸⁾
Device power loss	10 W ⁹⁾
Max. ECG no. on circuit breaker 10 A (B)	11 ¹⁰⁾
Max. ECG no. on circuit breaker 16 A (B)	17 ¹⁰⁾
Max. ECG no. on circuit breaker 25 A (B)	28 ¹⁰⁾
Surge capability (L/N-Ground)	6 kV ¹¹⁾
Surge capability (L-N)	6 kV ¹²⁾
Galvanic isolation	SELV
Flickering metric (Pst LM)	≤1

¹⁾ Partial load 11…50 W / Not dimmed
²⁾ Permitted voltage range
³⁾ 0.50 A for 120 V_AC / At 230 V
⁴⁾ t_width = 250 µs (measured at 50 % I_peak)
⁵⁾ Within nominal output current range
⁶⁾ Max. output power at 230 V_AC
⁷⁾ Minimum/Full load at 230 V/Half load at 230 V
⁸⁾ At full load, default current and 230 V
⁹⁾ Maximum
¹⁰⁾ Type B
¹¹⁾ EQUI @ 12 Ohm acc. to EN 61547
¹²⁾ @ 2 Ohm, acc. to EN61547

Photometrical data

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

Dimensions & Weight

Length	168.00 mm
Mounting hole spacing, length	152,0 mm
Width	50.00 mm
Height	30.00 mm
Product weight	490.00 g

Colors & materials

Casing material	Metal
Body material	Metal

Temperatures & operating conditions

Ambient temperature range	-40…+55 °C ¹⁾
Maximum temperature at tc test point	85 °C ²⁾
Max.housing temperature in case of fault	120 °C
Permitted rel. humidity during operation	5…85 % ³⁾

¹⁾ T_a(max)=50°C for input voltage 120/277V_AC
²⁾ Maximum at the Tc-point
³⁾ Non condensing, absolute humidity: 36g/m³

Lifespan

ECG lifetime

80000 h ¹⁾

¹⁾ At T_case = 75°C at T_c point / 10% failure rate

Additional product data

Product remark

No on/off switching of lamps possible via 0...10 V interface

Capabilities

Dimmable	Yes
Dimming interface	2DIM, 1…10 V, AstroDIM
Dimming range	30…100 %
Overheating protection	Yes
Overload protection	Automatic reversible
Short-circuit protection	Yes
No-load proof	Yes
Max. cable length to lamp/LED module	10 m
Suitable for fixtures with prot. class	I, II

Certificates & Standards

Approval marks – approval	CE, ENEC 15, UR, CQC
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 A, Acc. to IEC 61000-3-2, Acc. to IEC 61000-3-3, UL-8750
Protection class	II
Type of protection	IP64

LOGISTICAL DATA

Temperature range at storage

-25…80 °C

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	Additional info can be provided per individual request
List of substances of very high concern in concentrations greater than 0.1% in mass percentage