OTi DALI 25/220…240/700 NFC TW I

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 T_c = 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

Data sheet

More downloads

Technical Data

Electrical data

Nominal input voltage

220…240 V

Mains frequency

0/50/60 Hz

Input voltage AC

198…264 V

Input voltage DC

176…276 V

Total harmonic distortion

< 15 %

Power factor λ

0.42C…0.95

Efficiency in full-load

87 %

Inrush current

17 A

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

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

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

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

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

12…54 V

U-OUT (working voltage)

60 V

Nominal output current

180…700 mA

Default output current, 2-channel DT6

300 mA

Default output current, TW DT8

300 mA

Output current tolerance

±3 %

Output ripple current (100 Hz)

< 2 %

Output PSTLM

Output SVM

<0.4

Nominal output power

25 W

Maximum output power

27 W

Default output current

300 mA

Power loss in stand-by mode

<0.2 W

Galvanic isolation DALI/mains

Basic

Current set

DALI / NFC

Galvanic isolation primary/secondary

SELV

Galvanic isolation DALI/output

SELV

Networked standby power

<0.20 W

Dimensions & weight

Mounting hole spacing, length

167.8 mm

Mounting hole spacing, width

Product weight

190.00 g

Cable cross-section, input side

0.75…1.5 mm²

Cable cross-section, output side

0.2…1.5 mm²

Wire preparation length, input side

8.0…9.0 mm

Wire preparation length, output side

8.0…9.0 mm

Length

203.0 mm

Height

34.0 mm

Width

44.5 mm

Colors & materials

Casing material

Plastic

Temperatures & operating conditions

Ambient temperature range

-25…+50 °C

Maximum temperature at tc test point

75 °C

Max.housing temperature in case of fault

110 °C

Temperature range at storage

-40…+85 °C

Permitted rel. humidity during operation

5…85 %

Lifespan

ECG lifetime

50000 / 100000 h

Additional product data

Encapsulated

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

Max. cable length to lamp/LED module

2.0 m

Suitable for fixtures with prot. class

I / II

Type of connection, input side

Push terminal

Type of connection, output side

Push terminal

DALI-2 Diagnostic Data

Yes

DALI-2 Energy Data

Yes

Constant lumen function

Programmable

Number of channels

Detection angle (PIR)

Detection angle (Light sensor)

Control interface

DALI-2

Suitable for through-wiring

Yes

Suitable for emergency lighting

Yes

Programming interface

DALI, NFC

Programming

Tuner4TRONIC

Yes

Box programming

Yes

Tuner4TRONIC Field App

Programming device

DALI / NFC

Programmable features

Soft Switch Off

Yes

Configuration Lock

Yes

DALI-2 Luminaire Data

Yes

Emergency Mode

Yes

DALI Settings

Yes

Driver Guard

Yes

End of Life

OEM Key

Lamp Operating Time

Yes

Operating Current

Yes

Constant Lumen

Yes

Dim to Dark

Yes

TouchDIM + Sensor

Yes

Corridor Functionality

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

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

28-04-2023

Primary Article Identifier

4062172211567

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

9717d8f3-390e-49b2-84c8-110328b8b612

Packaging information

EAN	Unit	Piece	Dimension l x w x h	Weight	Volume
4062172211567	UNV Unpacked	1	203mm x 45mm x 34mm	190.00g	0.31dm³
4062172211574	VS Shipping box	20	418mm x 185mm x 108mm	4014.00g	8.35dm³

Downloads

Data sheets

Family data sheet

Data sheet

OPTOTRONIC LED Power Supply

User instruction

Size: 3.3 MB

OT ENEC 40038447 260623

Certificates

Size: 257.2 kB

OTI DALI 15 25 NFC TW I IGS 040221

CAD data

Size: 2.5 MB

OTI DALI 15 25 NFC TW I STEP 040221

CAD data

Size: 2.1 MB

OTI DALI 15 25 NFC TW I CAD2PDF 040221

CAD Data 2-dim

Size: 133.7 kB

OTI DALI 15 25 NFC TW I CAD3PDF 040221

CAD data 3-dim

Size: 327.7 kB

OTi DALI NFC TW I CE 4335714 180823

Mandatory Publications

Size: 204.8 kB

OTi DALI NFC TW I UK DoC 4335715 161221

Mandatory Publications

Size: 254.3 kB

Accessories optional

PRH101 -USB

4055462165152 Reduce

CPR30 -USB

4055462165169 Reduce

Information about Family

Product family features

Line frequency: 0 Hz | 50 Hz | 60 Hz
Supply voltage: 220…240 V
Usable as DT6 (2-channel) or DT8 (Tunable White) driver
Constant Lumen Output (CLO)
Integrated customizable thermal management (Driver Guard)
SELV driver

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
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