OTi DALI 80/220…240/2A1 LT2 L

Product family benefits
  • Fully programmable via software (DALI Interface)
  • Flexible current setting (LEDset2)
  • Lifetime: up to 100,000 h (temperature at Tc = 65 °C, max. 10 % failure rate)
  • High-quality dimming of 1…100 % by amplitude dimming (except 80 W versions)
  • High quality of light thanks to <1% output ripple current
  • Very high efficiency
  • Very low standby power consumption: < 0.15 W *
  • Fulfill safety requirement due to overload, overtemperature, Hot Plug protection
Versatile scope of application due to OSRAM DALI Technology:
  • Easy to use in corridors and restrooms because of three-level Corridor function
  • Touch DIM application: easy to control via pushbutton or sensor
  • Energy efficient Touch DIM operation due to automatic switch-off at sufficient residual light
  • Suitable for emergency Installations (acc. to EN 60598-2-22 and IEC 61347-2-13, appendix J) thanks to DC detection (0 Hz, pulsating DC), on/off switchable
  • Feedback of power consumption and operating hours (Fit for SMART GRID)
  • Suitable for buildings according to EPBD/BREEAM/LEED due to automatic Constant Lumen Output setting
  • Luminaire information for easy maintenance
Areas of application
  • Linear lighting for office, education, storage areas and retail
  • Installation in emergency lighting systems according to IEC 61347-2-13, appendix J
  • Suitable for luminaires of protection class I
German innovation awards 2019 winner

Technical Data

Electrical data

Nominal input voltage

220…240 V

Mains frequency

0/50/60 Hz

Input voltage AC

198…264 V

Permitted voltage range

Input voltage DC

176…276 V

Current set

DALI / LEDset / Programmable

Total harmonic distortion

< 20 %

Power factor λ

0.91C…0.99

Full load at 230 V

Efficiency in full-load

90 %

at 230 V, 50 Hz

Device power loss

10 W

Maximum

Protective conductor current

<2.0 mA

Inrush current

53 A

At 200 µs

Max. ECG no. on circuit breaker 10 A (B)

8

Max. ECG no. on circuit breaker 16 A (B)

13

Max. ECG no. on circuit breaker 25 A (B)

-

Surge capability (L/N-Ground)

2 kV

Surge capability (L-N)

1 kV

Nominal output voltage

20…54 V

Maximum 60 V

U-OUT (working voltage)

< 60 V

Nominal output current

1000…2100 mA

±2%

Output current LEDset open

500 mA

Output current LEDset shorted

2100 mA

Default output current

500 mA

LEDset deactivated

Output current tolerance

±3 %

When use DALI

Output ripple current (100 Hz)

< 1 %

Output PSTLM

≤1

Output SVM

≤0.4

Nominal output power

32…80 W

Maximum output power

80 W

Galvanic isolation

SELV

Power loss in stand-by mode

<0.5 W

Galvanic isolation primary/secondary

3.75 kV

SELV-equivalent

Dimensions & weight

Mounting hole spacing, length

350.0 mm

Product weight

270.00 g

Cable cross-section, input side

0.5…1.5 mm²

Solid or flexible leads

Cable cross-section, output side

0.5…1.5 mm²

Solid or flexible leads

Wire preparation length, input side

8.5…9.5 mm

Wire preparation length, output side

8.5…9.5 mm

Length

360.0 mm

Height

21.0 mm

Width

30.0 mm

Colors & materials

Casing material

Metal

Temperatures & operating conditions

Ambient temperature range

-25…+45 °C

Maximum temperature at tc test point

80 °C

Max.housing temperature in case of fault

120 °C

Temperature range at storage

-25…85 °C

Permitted rel. humidity during operation

5…85 %

Maximum 56 days/year at 85 %

Lifespan

ECG lifetime

50000 / 100000 h

At maximum Tc = 75°C / 10% failure rate / At Tc = 65°C / 10% failure rate

Additional product data

Encapsulated

No

Capabilities

Programming interface

DALI, LEDset

Dimmable

Yes

Dimming interface

DALI-2 / Touch DIM / Touch DIM Sensor

Dimming range

1…100 %

For maximum nominal output current

Dimming method

Amplitude Modulation / Pulse Width Modulation

Constant lumen function

Programmable

Overheating protection

Automatic reversible

Overload protection

Automatic reversible

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

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

Suitable for fixtures with prot. class

I

Suitable for emergency lighting

Yes

Type of connection, input side

Push terminal

Type of connection, output side

Push terminal

DALI-2 Diagnostic Data

Yes

Control interface

DALI

Number of channels

1

DALI-2 Energy Data

Yes

Programming

Programming device

DALI magic

Tuner4TRONIC

Yes

Tuner4TRONIC Field App

Yes

Programmable features

Operating Current

Yes

Constant Lumen

Yes

Lamp Operating Time

Yes

DALI Settings

Yes

Emergency Mode

Yes

DALI-2 Luminaire Data

Yes

Configuration Lock

Yes

TouchDIM + Sensor

Yes

Corridor Functionality

Yes

Certificates & standards

Approval marks – approval

CE / EL / VDE-ENEC / VDE-EMC / EAC / CCC / RCM

Standards

Acc. to EN 61347-1/Acc. to EN 61347-2-13/Acc. to EN 55015/Acc. to EN 61547/Acc. to EN 61000-3-2/Acc. to EN 62384

Type of protection

IP20

Logistical data

Commodity code

850440839000

Environmental information


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

Date of Declaration

05-05-2023

Primary Article Identifier

4052899028050

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

43b5ca1e-8a2a-441d-8886-2cd1700417ee

Packaging information

EAN

Unit

Piece

Dimension l x w x h

Weight

Volume

4052899028050 UNV

Unpacked

1 360mm x 30mm x 21mm 285.00g 0.23dm³
4052899028067 VS

Shipping box

20 385mm x 160mm x 100mm 5875.00g 6.16dm³

Downloads

Information about Family

Peace of mind - intelligent, future proof, wide range of usage

A wide operating window of up to 2.1A and an efficiency of up to 91% mark some highlights of this linear LED driver. It is fully digitally programmable by DALI and LT2 and offers 0.1…100% DALI dimming. This device is also suitable for emergency lighting units.
Product family features
  • Line frequency: 0 Hz | 50 Hz | 60 Hz
  • Versatile DALI window driver up to 80 W due to flexible output characteristic
  • Supply voltage: 220…240 V
  • Available with output current range: up to 2,100 mA
  • Constant Lumen Output (CLO)
  • Integrated customizable thermal management (Driver Guard)
  • DALI-2 certified (Part -101,-102 and -207)
Ecodesign regulation information:
Intended for use with LED modules.
The forward voltage of the LED light source shall be within the defined operating window of the control gear in all operating conditions including dimming if applicable.

Separate control gear and light sources must be disposed of at certified disposal companies in accordance with Directive 2012/19/EU (WEEE) in the EU and with Waste Electrical and Electronic Equipment (WEEE) Regulations 2013 in the UK. For this purpose, collection points for recycling centres and take-back systems (CRSO) are available from retailers or private disposal companies, which accept separate control gear and light sources free of charge. In this way, raw materials are conserved and materials are recycled.

Products

Sort by:
Product
Nominal output voltage
Nominal output current
Length
Width
Height
Data sheet
OTi DALI 35/220…240/700 LT2 L G2
15…54 V 200…700 mA 360.0 mm 30.0 mm 21.0 mm
OTi DALI 50/220…240/1A4 LT2 L G2
15…54 V 600…1400 mA 360.0 mm 30.0 mm 21.0 mm
OTi DALI 80/220…240/1A6 LT2 L
20…54 V 600…1550 mA 360.0 mm 30.0 mm 21.0 mm
OTi DALI 80/220…240/2A1 LT2 L
20…54 V 1000…2100 mA 360.0 mm 30.0 mm 21.0 mm