[HED1080H] – Constant Current Omni Drive – DALI + SensorDIM + Switch-Dim.+ 1-10V + RF (1*80W) – High Current
11 October 2018
[HED2040-A] – Constant Current & Voltage DALI LED Driver (1*40W)
16 October 2018
[HED2020-A] – Constant Current & Voltage Dimmable LED Driver (1*20W)
Product Introduction
HED2020-A is a constant current & voltage Dali LED driver. It also offer other dimming options like 1-10V dimming and Switch-Dim. It has a built in DIP switch which allows easy multiple LED current and voltage selection options. Some of the product highlights are :
- Automatic output reduction 80%–60%–40% against overheat
- Failure DALI feedback
- Flicker-free dimming from 100%~30%
- In compliance with DALI 2 standard
- DALI and switch-Dim can be used at the same time
Mechanical Structure
Specifications
| Mains voltage | 220~240VAC |
| Mains frequency | 50/60Hz |
| Mains current | 0.125~0.115A |
| Output voltage (U-out Max.) | 68V |
| Output LED Current | Output LED voltage | (Max.) Output LED power | 350mA, 45V, 15WW | 500mA, 43V, 20W | 700mA, 30V, 20W | |900mA, 23V, 20W |
| Power Factor | ≥0.96 |
| Operation Temperature | -20oC ~ +50oC TC:75oC |
| Dimming interface | DALI, Switch-Dim |
| Abnormal protection | Output short-circuit protection with auto-reset |
| Over-heat Protection | Over-heat protection with auto-reset |
| Dielectric Strength | Input to output: 3750VAC |
| EMC Standard | EN55015:2007 version EN61547 |
| Safety Standard | EN61347-1| EN61347-2-13 |
| DALI standard | IEC62386-101:2009 | IEC62386-102:2009 | IEC62386-207:2009 |
| Max Efficiency | 85% (Max.) |
| IP Grade | IP20 |
| Certifications | Semko, CE , EMC,SAA |
