OT 2DIM IP64

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OT 50/120…277/1A2 2DIMLT2 P

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

PRODUCT DETAILS

Electrical data

Nominal wattage 50.00 W
Nominal output power 50 W 1)
Nominal voltage 120…277 V
Nominal output voltage 20…55 V
Input voltage AC 108…305 V 2)
U-OUT (working voltage) 60 V
Nominal current 0.26 A 3)
Nominal output current 600…1250 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 9.6 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 12…50 W / Not dimmed
2) Permitted voltage range
3) 0.50 A for 120 VAC / At 230 V
4) twidth = 250 µs (measured at 50 % Ipeak)
5) Within nominal output current range
6) Max. output power at 230 VAC
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
Wire preparation length, input side 10 mm
Wire preparation length, output side 10 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 80 °C 2)
Max.housing temperature in case of fault 120 °C
Permitted rel. humidity during operation 5…85 % 3)

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

Lifespan

ECG lifetime 80000 h 1)

1) At Tcase = 70°C at Tc point / 10% failure rate

Additional product data

Encapsulated Yes
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
Type of connection, output side Wires

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 I/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 Yes
List of substances of very high concern in concentrations greater than 0.1% in mass percentage Lead (7439-92-1)

1) According to AGEC Decree 2022-748 (French Anti-Waste-Legislation for a Circular Economy)

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
Product code Packaging unit (Pieces/Unit) Dimensions (length x width x height) Gross weight Volume
4052899173804 Unpacked
1
490.00 g
4052899173811 Shipping box
20
368 mm x 338 mm x 85 mm 10492.00 g 10.57 dm³
EAN EFO number ELDAS number
4052899173804 6608506 919391040