Contents
DALI TE-12A-H, TE-12A-L Triac Constant Current LED Driver
Product Information
The Triac Constant Current LED Driver Model No. TE-12A-H and TE-12A-L is a dimmable LED driver that is designed for indoor LED lighting applications. It has a dimming interface that supports both Triac and ELV dimmers, allowing it to be used with leading edge/trailing edge Triac dimmers and dimming systems. The driver also features PWM digital dimming, which ensures that the LED color rendering index is not altered during dimming. It has a single channel constant current output, which can be configured via a DIP switch. The driver is equipped with over-heat, over-voltage, over-load, and short circuit protection, which allows it to recover automatically from these situations. It comes in a full protective plastic case and is backed by a 5-year, 50,000-hour warranty.
Technical Parameters
- Model: TE-12A-H
- Output Voltage: 3-24VDC –
- Max Output Voltage: 33VDC
- Output Power: Max. 12W – Output
- Current: 350-700mA
- Dimming Range: PWM duty cycle of 0.1% to 100%
- PWM Frequency: 4000Hz
- Model: TE-12A-L
- Output Voltage: 9 -45VDC
- Max Output Voltage: 48VDC
- Output Power: Max. 12W
- Output Current: 100-450mA
- Dimming Range: PWM duty cycle of 0.1% to 100%
- PWM Frequency: 4000Hz
Applications: The Triac Constant Current LED Driver is suitable for various applications including downlights, spotlights, and decorative lighting. It can be used in office, commercial, and domestic lighting settings, as well as in hotels, classrooms, warehouses, healthcare facilities, retail stores, and display areas. Additionally, it can be used for retrofit upgrades and new luminaire designs. Product Usage
Model No.: TE-12A-H, TE-12A-
Features
- Dimming interface: Triac/ELV
- Apply to leading edge/trailing edge Triac dimmers and dimming system
- PWM digital dimming, no alter LED color rending index
- 1 channel constant current output, configurable current via DIP switch
- Over-heat / Over-voltage / Over-load / Short circuit protection, recover automatically
- Full protective plastic case
- Suitable for indoor LED lighting application
- 5 Year, 50,000hr warranty
Mechanical Structures and Installations
Technical Parameters
| Model | TE-12A-H | TE-12A-L | |
|
Output |
Output Voltage | 3-24VDC | 9-45VDC |
| Max Output Voltage | 33VDC | 48VDC | |
| Output Power | Max.12W | Max.12W | |
| Output Current | 350-700mA | 100-450mA | |
| Dimming Range | 0～100％, dimming depth:0.1% | ||
| PWM Frequency | 4000Hz | ||
| Current Accuracy | ±5％ | ||
| Ripple & Noise
Rise time |
< 100mV | ||
| 1S/230VAC | |||
|
Input |
Input Voltage Range | 200～240VAC | |
| Frequency Range | 50/60Hz | ||
| Effciency | 78%/230VAC | ||
| Alternating Current | 0.15A/230VAC | ||
| Inrush Current | Cold start 10A at 230VAC | ||
| Anti Surge | L-N:1KV | ||
| Leakage Current | < 0.5mA/230VAC | ||
| No Load Power | < 1.3W | ||
|
Protection |
Over Load Power | Hiccup,recovers automatically affer fault condition is removed | |
| Short Circuit | Hiccup,recovers automatically affer fault condition is removed | ||
| Over Temperature | Current decrease when PCB temp>100℃, recovers automatically affer fault condition is removed | ||
|
Environment |
Woking Temperature | -20℃～50℃ | |
| T-case Max | 80℃ | ||
| Working Humidity | 20％～90％RH, non-condensing | ||
| Storage Temp/Humidity | -40℃～80℃, 10％～95％RH | ||
| Temperature Coeffcient | ±0.03％/℃ (0-50％) | ||
| Vibration Resistance | 10-500Hz, 2G, 6min/cycle, X,Y,Z axes/2min | ||
| IP Rating | IP20 | ||
|
Safety&EMC |
Security Specifcations | IEC/EN61347-1, IEC/EN61347-2-13 | |
| Withstand Voltage | I/P-O/P: 3750VAC | ||
| Insulation Resistance | I/P-O/P: 100MΩ/500VDC/25℃/70％RH | ||
| EMC Emission | EN61000-3-2 Class C, IEC61000-3-2 | ||
| EMC Immunity | EN61000-4-2.3.4.5.6.8.11, EN61347 | ||
| Certications | CE | ||
LED Current Selection 
| Model | 1 2 3 |
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| TE-12A-H | Output Voltage | 3-24V | 3-24V | 3-24V | 3-24V | 3-22V | 3-20V | 3-18V | 3-17V |
| Output Current | 350mA | 400mA | 450mA | 500mA | 550mA | 600mA | 650mA | 700mA | |
| TE-12A-L | Output Voltage | 9-45V | 9-45V | 9-45V | 9-45V | 9-40V | 9-34V | 9-30V | 9-26V |
| Output Current | 100mA | 150mA | 200mA | 250mA | 300mA | 350mA | 400mA | 450mA |
Applications
- Suitable for downlight, spotlight and decorative applications.
- Office / Commercial / Domestic Lighting, Hotels, Classrooms, Warehouse, Health care, Retail and Display.
- Use for retroit upgrades & new luminaire designs.
Wiring Diagram
- Connect Triac dimmer(no Neutral wire)
- Connect Triac dimmer(with Neutral wire)
Triac Dimming Input
While connected with a Triac dimmer, such as Lutrom, Clipsal, Dynalite dimmer, different Triac dimmers from different suppliers may have different minimum dimming levels which the driver can not be dimmed below. To dim to 1%, please make sure the dimmer supports 1% minimum dimming level.
Dimming Curve
Guangzhou Skyacne Co.,Ltd
www.iskydance.cn