# LED Driver, DALI-2 DT8, LED Lighting, 22.5 W, 54 V, 450 mA, Constant Current, 180 V

![Product image](https://novapart.co/image/farnell:4815805/)

**URL**: https://novapart.co/products/T1A2240045S-22FE/led-driver-dali-2-dt8-lighting-225-w-54-v-450-ma
**SKU**: T1A2240045S-22FE
**Manufacturer**: FULHAM
**Category**: LED Lighting Components || LED Power Supplies || AC / DC LED Power Supplies
**Price**: €24.5200
**Stock**: 50+
**Lead Time**: 28 days (indicative)

## Specifications

| Parameter | Value |
|---|---|
| Svhc | No SVHC (25-Jun-2025) |
| Product Range | - |
| Output Current | 450mA |
| Led Driver Mode | Constant Current |
| Output Power Max | 22.5W |
| Input Voltage Max | 264V |
| Input Voltage Min | 180V |
| Output Voltage Max | 54V |
| Power Supply Applications | LED Lighting |

## Datasheet

📄 [Download PDF](https://novapart.co/datasheet/farnell:4815805/)

## **T1A2240045S-22FE** Constant current independent color temperature driver (DALI-2 + PUSH-DIM + PUSH-CCT) 

**2021-11-17 REV B Page -  of 1 7 RD-FR-032 / Rev.00** 

**FLICKER FREE** 

SELV 

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## **T1A2240045S-22FE** 

- **Dimmable Constant current 2-Channel LED • Output Wattage : 22.5W Max • Application driver with DALI DT8 • Output voltage range of 12-54Vdc - LED indoor lighting** 

- **• Support DALI dimming and tunable white function •      Output Current: 150 - 450mA - LED office lighting •      Support PUSH dimming and tunable white function • Flicker-free at any brightness,meeting - LED architectural lighting • Dimming range 1 to 100% the standard of flicker-free(IEEE 1789-2015) - LED panel lamp lighting • Tunable White** 

## **General Specifications** 

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Rated Input Voltage  200-240Vac,50/60Hz<br>Operating Input Voltage Range 180-264Vac,50/60Hz<br>Input Current  <0.18A @ 230Vac<br>Input Power  25.7W<br>Power Factor  >0.95 @ 230Vac/Full Load<br>THD  <10% @ 230Vac/Full Load<br>Efficiency (Typical) 85% @ 230Vac/Full Load<br>Driver Type Constant Current DALI-2<br>Output Current 450mA ±3%, 400mA ±3%, 350mA ±3%, 300mA ±3%, 275mA ±3%, 250mA ±3%, 225mA ±3%,<br>200mA ±3%, 175mA ±3%, 150mA ±3% *Refer  DIP switch Table for O/P current selection<br>Output Voltage Range 12-54Vdc (12-50Vdc @ 450mA)<br>Output Power 22.5W<br>Number of Output Channels 2 Channel<br>Output Type Class II<br>Dimming Controller Type                                            DALI-2<br>Ambient Operating Temperature Range -10°C to 50°C<br>Max. Case Temperature  90°C<br>Input Surge Protection 2KV<br>Protections Input Over Current        :  Non Resettable (Fuse)<br>Output Short Circuit      : Auto Recovery (HICCUP Mode)<br>Output Open Circuit      : Auto Recovery (HICCUP Mode)<br>Output Overload           :  YES<br>Over Temperature        : Auto Recovery (HICCUP Mode)<br>Safety Standards EN61347-1, EN61347-2-13, EN62384<br>Flicker-free standard IEEE1789<br>Withstand Voltage I/P-O/P:3750Vac, I/P DALI:500Vac<br>Leakage Current  <0.7mA @ 240Vac<br>Isolation resistance I/P-O/P:100MΩ / 500Vdc / 25°C / 70% RH<br>Life 50,000 oursH  @ Tc 75°C<br>Approvals / Class  SELV Equivalent<br>3 Years<br>Weight  0.118 Kg<br>**----- End of picture text -----**<br>


Note : Suitable for Indoor applica�on only 

**Fulham extends a limited warranty only to the original purchaser or to the first user for a period of 03 years @ Tc 75°C from the date of manufacture when properly installed and operated under normal conditions of use.  For complete terms and conditions, please reference the Fulham Product Catalog (www.fulham.com). Due to a program of continuous improvement, Fulham reserves the right to make modifications or variations in design or construction to the equipment described. © Fulham Company Limited, All Rights Reserved.** 

**2021-11-17 REV B** 

**Page -  of 2 7 RD-FR-032 / Rev.00** 

## **T1A2240045S-22FE** SPECIFICATIONS 

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SELV C€ caakep — FREEFLICKER<br>**----- End of picture text -----**<br>


## DIP Switch Chart : ~~SSS~~ 

> Remark:     this current is factory default. * this Switch is off. 

## THD vs. Load 

## Power factor vs. Load 

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Load<br>**----- End of picture text -----**<br>


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Load<br>**----- End of picture text -----**<br>


## Efficiency vs. Load 

## Lifetime vs. case temperature 

## Load 

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case temperature(Tc)<br>**----- End of picture text -----**<br>


**Fulham extends a limited warranty only to the original purchaser or to the first user for a period of 03 years @ Tc 75°C from the date of manufacture when properly installed and operated under normal conditions of use.  For complete terms and conditions, please reference the Fulham Product Catalog (www.fulham.com). Due to a program of continuous improvement, Fulham reserves the right to make modifications or variations in design or construction to the equipment described. © Fulham Company Limited, All Rights Reserved.** 

**2021-11-17 REV B Page -  of 3 7 RD-FR-032 / Rev.00** 

**FLICKER FREE** 

**==> picture [174 x 106] intentionally omitted <==**

## SELV 

## **T1A2240045S-22FE** 

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**Fulham extends a limited warranty only to the original purchaser or to the first user for a period of 03 years @ Tc 75°C from the date of manufacture when properly installed and operated under normal conditions of use.  For complete terms and conditions, please reference the Fulham Product Catalog (www.fulham.com). Due to a program of continuous improvement, Fulham reserves the right to make modifications or variations in design or construction to the equipment described. © Fulham Company Limited, All Rights Reserved.** 

**2021-11-17 REV B** 

**Page -  of 4 7 RD-FR-032 / Rev.00** 

**==> picture [421 x 44] intentionally omitted <==**

**----- Start of picture text -----**<br>
ULHAM         T1A2240045S-22FE SPECIFICATIONS SELV CE caakep FREEFLICKER<br>**----- End of picture text -----**<br>


**Fulham extends a limited warranty only to the original purchaser or to the first user for a period of 03 years @ Tc 75°C from the date of manufacture when properly installed and operated under normal conditions of use.  For complete terms and conditions, please reference the Fulham Product Catalog (www.fulham.com). Due to a program of continuous improvement, Fulham reserves the right to make modifications or variations in design or construction to the equipment described. © Fulham Company Limited, All Rights Reserved.** 

**2021-11-17 REV B Page -  of 5 7 RD-FR-032 / Rev.00** 

**FLICKER FREE** 

## **T1A2240045S-22FE** 

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**----- Start of picture text -----**<br>
SELV<br>**----- End of picture text -----**<br>


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**Fulham extends a limited warranty only to the original purchaser or to the first user for a period of 03 years @ Tc 75°C from the date of manufacture when properly installed and operated under normal conditions of use.  For complete terms and conditions, please reference the Fulham Product Catalog (www.fulham.com). Due to a program of continuous improvement, Fulham reserves the right to make modifications or variations in design or construction to the equipment described. © Fulham Company Limited, All Rights Reserved.** 

**2021-11-17 REV B Page -  of 6 7 RD-FR-032 / Rev.00** 

**FLICKER FREE** 

## **T1A2240045S-22FE** NS FULHAM. SPECIFICATIO 

## SELV 

## **Mechanical Data :** 

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WORKHORSE G8) pez<br>T1A2240045S-22FE<br>f/°LIL 4149/7 Dimmable Tunable White LED Driver<br>**----- End of picture text -----**<br>


## **Note : All Dimensions are in mm.** 

**Unit : mm Tolerance=±0.5mm** 

## **Packaging** 

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Master carton<br>OUTER DIMENSION<br>L W H<br>450mm 350mm 180mm<br>Net Gross<br>Weight Weight QUANTITY<br>8.5 kg 11.0 kg 72 pc.<br>**----- End of picture text -----**<br>


**Fulham extends a limited warranty only to the original purchaser or to the first user for a period of 03 years @ Tc 75°C from the date of manufacture when properly installed and operated under normal conditions of use.  For complete terms and conditions, please reference the Fulham Product Catalog (www.fulham.com). Due to a program of continuous improvement, Fulham reserves the right to make modifications or variations in design or construction to the equipment described. © Fulham Company Limited, All Rights Reserved.** 

**2021-11-17 REV B Page -  of 7 7 RD-FR-032 / Rev.00** 



## Links

- [View this product on Novapart](https://novapart.co/products/T1A2240045S-22FE/led-driver-dali-2-dt8-lighting-225-w-54-v-450-ma)
- [Request a quote for this part](https://novapart.co/quote/)
- [Supplier page](https://es.farnell.com/fulham/t1a2240045s-22fe/led-driv-constant-current-0-45a/dp/4815805)
---

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