Product range |
|
| Order code | Description |
|---|---|
| zc-driver-22j-wl | 22W dimmable constant current LED driver |
Features
- Compatible with DALI+ control systems
- Supports IEC62386-104 over Thread
- Selectable output current via DIP switch
- Soft, flicker-free dimming
- Smooth dimming with flicker-free output
- Wide dimming range (1–100%)
- High PF and efficiency with low THD
- Screw-free, press-type strain relief for easy installation with thicker cables
- Intelligent LED hot-plug protection
Downloads
Dimensions (mm)
Specifications |
|
| Output type | Constant current |
|---|---|
| Output current range | 0.225–0.6A |
| Output voltage range | 6–38/42VDC |
| Rated output power | 23.1W Max |
| Output current adjustment | DIP Switch (10 levels) |
| Output current ripple LF | ±2% |
| Output current accuracy | ±2% |
| Linear regulation | ±1% |
| Load regulation | ±1% |
| No load output voltage | 50VDC |
| Flicker-free (typical) | Flickering percent (IEEE 1789) = 0.184%, Flicker index (IEEE 1789) = 0.003, Pst LM = 0.000, SVM = 0.004 |
| Withstand voltage | I/P-O/P (LED): 3.75kV AC |
| Main surge capability | L-N: 2kV (Performance criterion: A) |
| Leakage current | <0.34mA |
| Frequency band | 2.4G |
| Max radio tx power | +8 dBm |
| Dimming range | 1–100% |
| Dimming type | AM (Amplitude modulation) |
| Input voltage AC | 200–240V ±10% |
| Input voltage DC | 200–240V |
| Input current | <0.14A |
| Input frequency | 0/50/60Hz |
| Input PF | PF: 0.98 |
| Input THD | 8% |
| Efficiency (typical) | 86% |
| In-rush current | 6.28A peak, 206µs duration (50% Ipeak) |
| Switching cycles | >50,000 switching cycles |
| Power consumption | Full load (Pno): 26.9W, No load (Pno): N/A, Stand-by (Psb): <0.5W, Network stand-by (Pnet): N/A |
| Central emergency system | Supported (normal dimming with DC input) |
| Self-contained emergency | Supported |
| Operating temperature | Ta= -20–50°C |
| Case temperature | Tc=90°C |
| Operating humidity | 5–85% RH (non-condensed) |
| Storage temp / humidity | -40–80°C, 5–85% RH (non-condensed) |
| IP grade | IP20 |
| MTBF | 8% |
| Input THD | 500,000 Hrs (MIL-HDBK-217F @25°C) |
| Life-time | Nominal lifetime up to 100,000 hrs |
| Vibration resistance | 10–500Hz, 5G, 12 minutes/cycle, for 72 minutes each along X,Y,Z axes |
| Acoustic noise | <25dB (30cm distance, Normal operation) |
| Environmental protection | RoHS |