OTi DALI 50/220...240/1A4 NFC TW

Product family benefits
  • Control of standard white or Tunable White light acc. DALI device type 8 (DT8)
  • TouchDIM Tunable White integrated for use without additional LMS
  • Fully programmable via T4T software (NFC, DALI Interface)
  • Lifetime: up to 100,000 h (temperature at Tc = 65 °C, max. 10 % failure rate)
  • High-quality dimming of 1…100 % by amplitude dimming
  • High quality of light thanks to <1% output ripple current
  • Fulfill safety requirement due to overload, overtemperature, Hot Plug protection
Areas of application
  • Classrooms
  • Conference rooms
  • Daylight simulation for windowless rooms
  • For Tunable White as well as for 2-channel use (e.g. direct/indirect lighting)
  • Healthcare and hospitality with HCL functionality
  • Independent mounting via Cable Clamp Kit possible
  • Installation in emergency lighting systems according to IEC 61347-2-13, appendix J
  • Office with high end HCL functionality
  • Suitable for indoor and outdoor SELV installations
German innovation awards 2019 winner DALI 2 Logo black and white 540301_SELV, short circuit proof

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

Total harmonic distortion

< 20 %

At full load, 220…240 V, 50 Hz / see graphs

Power factor λ

0.83C…0.97

Efficiency in full-load

90.5 %

at 230 V, 50 Hz

Inrush current

27 A

twidth = 205 µs (measured at 50 % Ipeak)

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

-

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

14

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

-

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

23

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

15…54 V

Maximum 60 V

U-OUT (working voltage)

60 V

Nominal output current

600…1400 mA

Default output current, 2-channel DT6

600 mA

Per channel

Default output current, TW DT8

600 mA

Sum of both channels

Output current tolerance

±3 %

Output ripple current (100 Hz)

< 1 %

Ripple average at 100 Hz

Output PSTLM

<1

Output SVM

<0.4

Nominal output power

55 W

Partial load 9…55 W

Maximum output power

55 W

Galvanic isolation DALI/output

SELV

Power loss in stand-by mode

<0.25 W

Galvanic isolation primary/secondary

SELV

Current set

DALI / NFC

Default output current

600 mA

Networked standby power

<0.25 W

at 230 V, 50 Hz

Galvanic isolation DALI/mains

Basic

Dimensions & weight

Mounting hole spacing, length

124.0 mm

Mounting hole spacing, width

64.0 mm

Product weight

220.00 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

8.0…9.0 mm

Wire preparation length, output side

8.0…9.0 mm

Width

75.0 mm

Length

135.0 mm

Height

25.0 mm

Colors & materials

Casing material

Plastic

Temperatures & operating conditions

Ambient temperature range

-25…+50 °C

Maximum temperature at tc test point

75 °C

Maximum at the Tc-point

Max.housing temperature in case of fault

110 °C

Temperature range at storage

-40…+85 °C

Permitted rel. humidity during operation

5…85 %

Maximum 56 days/year at 85 %

Lifespan

ECG lifetime

50000 / 100000 h

Tc = 75°C, 0.2% / 1,000 h failure rate / Tc = 65°C, 0.1% / 1,000 h failure rate

Additional product data

Encapsulated

No

Capabilities

Dimmable

Yes

Dimming interface

DALI-2 / Touch DIM / Touch DIM Sensor

Dimming range

1…100 %

Dimming method

Amplitude Modulation

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 / II

Type of connection, input side

Push terminal

Type of connection, output side

Push terminal

Detection angle (Light sensor)

-

Suitable for through-wiring

Yes with optional cable clamp

Suitable for emergency lighting

Yes

DALI-2 Diagnostic Data

Yes

Acc. DALI part 253

DALI-2 Energy Data

Yes

Acc. DALI part 252

Control interface

DALI-2

Programming interface

DALI, NFC

Number of channels

2

Default operation mode: tunable white DT8; optional operation mode: 2-channel DT6

Detection angle (PIR)

-

Constant lumen function

Programmable

Programming

Programming device

DALI / NFC

Tuner4TRONIC

Yes

Box programming

Yes

Tuner4TRONIC Field App

No

Programmable features

Soft Switch Off

Yes

Dim to Dark

Yes

TouchDIM + Sensor

Yes

Emergency Mode

Yes

DALI-2 Luminaire Data

Yes

Acc. DALI part 251

Configuration Lock

Yes

OEM Key

No

Corridor Functionality

Yes

DALI Settings

Yes

End of Life

-

Driver Guard

Yes

Operating Current

Yes

Constant Lumen

Yes

Lamp Operating Time

Yes

Certificates & standards

Approval marks – approval

CE / UKCA / EAC / DALI-2 / EL

Standards

Acc. to IEC 61347-1/Acc. to IEC 61347-2-13/Acc. to IEC 62384/Acc. to EN 55015/Acc. to IEC 62386/Acc. to IEC 61000-3-2/Acc. to IEC 61000-3-3/Acc. to IEC 61547/Acc. to CISPR 15/Acc. to ETSI EN 300 330/Acc. to ETSI EN 301 489 - 1/Acc. to ETSI EN 301 489-3

Protection class

II

Type of protection

IP20

Logistical data

Commodity code

85044083900

Environmental information


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

Date of Declaration

21-07-2023

Primary Article Identifier

4062172123525 | 4050732497315

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

129a71b3-1c82-4a8f-8d0c-870827f842e9 | e34b9cb6-8048-4a46-9c3b-5f3bd2b2c48d

Packaging information

EAN

Unit

Piece

Dimension l x w x h

Weight

Volume

4062172123525 UNV

Unpacked

1 220.00g
4062172123532 VS

Shipping box

20 303mm x 262mm x 98mm 4685.00g 7.78dm³

Downloads

Accessories optional

Information about Family

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 15/220…240/1A0 NFC TW I
7.5…54 V 150…1050 mA 203.0 mm 44.5 mm 34.0 mm
OTi DALI 25/220…240/700 NFC TW I
12…54 V 180…700 mA 203.0 mm 44.5 mm 34.0 mm
OTi DALI 35/220...240/1A0 NFC TW
15…54 V 350…1050 mA 135.0 mm 75.0 mm 25.0 mm
OTi DALI 50/220...240/1A4 NFC TW
15…54 V 600…1400 mA 135.0 mm 75.0 mm 25.0 mm