Osram OT 110/170-240/1A04 DIMLT2 G2 CE 4052899981959 – DALI 2 Certified

OT 110/170-240/1A04 DIMLT2 G2 CE Common data

OT 110/170-240/1A04 DIMLT2 G2 CE Electrical Data

Nominal input voltage 220…240 V
Mains frequency 0/50/60 Hz 1)
Input voltage AC 170…264 V
Input voltage DC 176…276 V 1)
Total harmonic distortion < 5 % 2)
Power factor λ 0.74C…0.99 3)
Efficiency in full-load 93 % 4)
Device power loss 8.0 W
Inrush current 65 A 5)
Max. ECG no. on circuit breaker 10 A (B) 7
Max. ECG no. on circuit breaker 16 A (B) 12
Surge capability (L-N) 6 kV

Surge capability (L/N-Ground) 10 kV
Nominal output voltage 80…220 V
U-OUT (working voltage) 250 V
Nominal output current 200…1050 mA
Minimum output current 70 mA
Default output current 700 mA
Output current tolerance ±3 % 6)
Output ripple current (100 Hz) < 5 %

Output PSTLM ≤1
Output SVM ≤0.4
Output current LEDset open 70 mA
Output current LEDset shorted Not allowed
Nominal output power 110 W 7)
Maximum output power 110 W

OT 110/170-240/1A04 DIMLT2 G2 CE Dimensions & weight

Length 150.0 mm
Width 90.0 mm
Height 40.0 mm
Mounting hole spacing, length 134.0 mm
Product weight 780.00 g
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

OT 110/170-240/1A04 DIMLT2 G2 Temperatures & operating conditions

Ambient temperature range -40…+55 °C
Temperature range at storage -25…85 °C
Maximum temperature at tc test point 85 °C
Max.housing temperature in case of fault 120 °C
Permitted rel. humidity during operation 5…95 % 1) 1) The luminaire manufacturer must ensure that condensation water cannot be created within the fixture.

OT 110/170-240/1A04 DIMLT2 G2 CE Lifespan

ECG lifetime 50000 / 100000 h 1)

Additional product data

Predecessor EAN 4052899925205

OT 110/170-240/1A04 DIMLT2 G2 Capabilities

Dimmable Yes
Dimming interface 4DIM / AstroDIM / DALI / MainsDIM / StepDIM
Dimming range 10…100 %
Suitable for fixtures with prot. class I / II
Constant lumen function Programmable
NTC input Yes
Short-circuit protection Automatic reversible
No-load proof Yes
Intended for no-load operation No
Max. cable length to lamp/LED module 2.0 m 1)
Overload protection Automatic reversible
LEDset Yes
Number of channels 1
DALI-2 Energy Data Yes 2)
DALI-2 Diagnostic Data Yes 3)

OT 110/170-240/1A04 DIMLT2 G2 CE Programming

Box programming Yes
Tuner4TRONIC Yes
Tuner4TRONIC Field App Yes
Programming device DALI / NFC

OT 110/170-240/1A04 DIMLT2 G2 CE Programmable features

Constant Lumen Yes
Thermal Protection Yes
Driver Guard Yes
AstroDIM Yes
StepDIM Yes
MainsDIM Yes
Emergency Mode Yes
Configuration Lock Yes
DALI-2 Luminaire Data Yes 1)

OT 110/170-240/1A04 DIMLT2 G2 CE Certificates & standards

Type of protection IP20
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
Approval marks – approval CCC / CE / DALI-2 / EL / ENEC / RCM / VDE / VDE-EMC

OT 110/170-240/1A04 DIMLT2 G2 CE Logistical data

Commodity code 850440839000

OT 110/170-240/1A04 DIMLT2 G2 CE Environmental information

Information according Art. 33 of EU Regulation (EC) 1907/2006 (REACh)

Date of Declaration 05-05-2023
Primary Article Identifier 4052899981959 | 4050732430824
Candidate List Substance 1 Lead
CAS No. of substance 1 7439-92-1
Safe Use Instruction The identification of the Candidate List substance is sufficient to allow safe use of the article.
Declaration No. in SCIP database 508457bc-a414-496e-ae8c-717245b30b0f | 7987324e-163c-4a68-bba5-0fe2fcf79682

Also stocked within the OPTOTRONIC Constant current LED power supplies with 4DIM-DALI and NFC family

OT 165/170-240/1A0 4DIMLT2 G2 CE

LED street lighting drivers are essential power supply units that convert high-voltage AC grid power into low-voltage DC, ensuring consistent current to prevent flickering, overheating, and premature failure. They are crucial for improving energy efficiency and extending the lifespan of street lights through thermal management and surge protection, with most modern units utilizing constant current, external designs for easy maintenance.

Key Characteristics of Street Lighting LED Drivers:

Constant Current (CC) Design: The standard for street lights, CC drivers maintain a consistent amperage to LEDs, which is vital for maintaining steady light output regardless of temperature changes.

External Power Supplies: Unlike indoor lighting, street light drivers are typically external to the light engine, allowing for easier maintenance and replacement of the most commonly failed component.

Environmental Protection: These drivers are built with high IP ratings (waterproof/dustproof) to handle extreme temperatures and outdoor conditions, requiring high thermal reliability.

Surge and Thermal Protection: Due to outdoor exposure, these drivers include robust protection against voltage surges and thermal shutdown features that cut power if the temperature becomes too high.

Key Considerations and Functions:

Dimming Capabilities: To increase energy savings, modern drivers offer dimming functionality, allowing cities to reduce lighting levels during late-night hours.

Programming (NFC): Drivers often feature NFC (Near Field Communication) capabilities, letting managers program, analyze, and monitor operating data like voltage spikes and operating hours.

Remote Positioning: To maximize lifespan, some, particularly in high-heat areas, place the driver at the base of the pole, which keeps it cooler and more accessible for maintenance than inside the fixture housing.

Efficiency: High-efficiency drivers minimize energy loss, contributing to the >60% energy savings of LED streetlights compared to HID lamps.

OSRAM Licht AG is a German company that makes electric lights, headquartered in Munich and Premstätten (Austria). OSRAM positions itself as a high-tech photonics company that is increasingly focusing on sensor technology, visualization and treatment by light.[3] The company serves customers in the consumer, automotive, healthcare and industrial technology sectors.[4] The operating company of OSRAM is OSRAM GmbH.

Osram was founded in 1919 by the merger of the lighting businesses of Auergesellschaft, Siemens & Halske and Allgemeine Elektrizitäts-Gesellschaft (AEG). Osram was a wholly owned subsidiary of Siemens AG from 1978 to 2013. On 5 July 2013, Osram was spun off from Siemens, and the listing of its stock began on Frankfurt Stock Exchange on 8 July 2013.[5] Osram’s business with conventional light sources was spun off in 2016 under the name Ledvance and sold to a Chinese consortium.[6]

After a bidding war[7] with Bain Capital, Osram was taken over by Austrian company AMS in July 2020.[8][9][10] Since then, the company has operated under the name AMS Osram.[11]

The name is derived from osmium and Wolfram, German for tungsten. Both elements were commonly used for lighting filaments at the time the company was founded.

In 2020 ams AG acquired the German lighting, LED, and opto-semiconductor manufacturer OSRAM. Since then, the company operates under the name ams OSRAM.

The ams OSRAM portfolio includes light emitters, sensors and CMOS ICs with embedded software solutions as well as lighting systems and specialty lamps for automotive, industrial and entertainment applications. The company mainly address the automotive, industrial and medical markets, as well as selected fields of consumer electronics.