Osram LED Driver, 15 → 54V Output, 55W Output, 1.4A Output, Constant Current Dimmable

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€ 870,10

(excl. BTW)

€ 1.052,82

(incl. BTW)

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  • Plus verzending 20 stuk(s) vanaf 15 december 2025
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RS-stocknr.:
171-1594
Fabrikantnummer:
OTI DALI 50/220-240/1A4 LT2FAN
Fabrikant:
Osram
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Merk

Osram

Output Voltage

15 → 54V

Maximum Output Power

55W

Output Current

1.4A

Dimmable

Yes

Input Voltage

176 → 276 V dc, 198 → 264 V ac

Operation

Constant Current

LED Driver Type

LED Driver

Dimming Operation

DALI

AC or DC Input Voltage

ac, dc

IP Rating

IP20

Output

15 → 54 V @ 1400 mA

Series

OPTOTRONIC Intelligent

Number of Outputs

1

Voltage Rating

176 → 276 V dc, 198 → 264 V ac

Configuration

Sealed

Standards Met

CE, EL, EMC, EN55015, EN61000-3-2, EN61347-1, EN61347-2-13, EN61547, EN-62384, ENEC 10, VDE

Primary Type

AC-DC, DC-DC

Land van herkomst:
BG

Optotronic Intelligent Dali 50/220-240/1A4 LT2FAN Compact Constant Current LED Driver.


The Optotronic Intelligent OTi Dali LT2FAN LED Driver is a versatile driver suitable for use in luminaires that have a flexible current (protection class I and II), (DALI, CLO, LED set and indoor SELV installations. OTi Dali LED drivers are designed for operating LED modules and developed for the lighting industry. This efficient driver is dimmable, has Smart Control protection, soft switch off function, plus, is suitable for buildings to EPBD, BREEAM and LEED due to the automatic Constant lumen output setting. Suitable for various applications this IP 20 LED driver is reliable, has a wealth of benefits plus is 91% ECG Efficient with 55 W output.

Features and Benefits.


• Intelligent OTi Dali LT2FAN LED Driver.
• Flexible output.
• High efficiency.
• Thermal management and Smart control protection.
• Dimmable, high quality 1 – 100% by amplitude.
• Soft switch off function (OTi Dali 15).
• Suitable for SELV installations.
• Three level corridor function.
• Touch DIM application (controlled by pushbutton or sensor).
• Energy efficient.
• DC Detection.
• ECG Efficiency 91%.
• Output 55 W.
• Made from plastic.
• Lifespan 50,000 / 100,000 h.
• Overheat, overload and short circuit protection (automatic reversible).
• Maximum cable length to LED module 2m.
• 1 Channel.
• Suitable for emergency lighting.
• Push terminal connection.

Mounting Features.


• Length 110 mm.
• Width 75 mm.
• Height 25 mm.
• Length mounting hole spacing 99 mm.
• Width mounting hole spacing 64 mm.
• Weight 180 g.

Typical Applications.


• Emergency lighting.
• Luminaires with a flexible current setting.
• Indoor SELV installations.
• Downlights.
• Spotlights.
• LED Panels.
• Luminaires with protection class I and II.
• Corridors.
• Restrooms.
• Buildings according to EPBD/BREEAM/LEED (automatic Constant lumen output setting).

Other Optotronic LED Drivers Available.


• Stock number 8930502, part OTi DALI 25/220 - 240/700 LT2.
• Stock number 8930514, part OTi DALI 50/220 – 240/1A4 LT2 FAN.
• Stock number 8930555, part OTi DALI 50/220-240/1A4 LT2 L.
• Stock number 1711594, part OTi DALI 50/220-240/1A4 LT2FAN.
• Stock number 1711603, part OTi DALI 35/220-240/700 LT2L.
• Stock number 8930549, part OTi DALI 35/220-240/700 LT2L.
• Stock number 8930542, part OTi DALI 80/220 – 240/1A6 LT2L.
• Stock number 1711602, part OTi DALI 80/220-240/1A6 LT2L.
• Stock number 8930546, part OTi DALI 80/220-240/2A1 LT2L.

Standards

ENEC 10, VDE, EMC, EL, CE, DALI-2, EN 61347-1, EN 61347-2-13, EN 55015, EN 61547, EN 61000-3-2, EN 62834, EN 62386, IEC 62836-101.Ed2, IEC 62386-102.Ed2, IEC 62386-207.Ed1.

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