

WSL(S)-AHC Series
AC integrated track tunable white driver
Features
·Integrated Casambi wireless module for the Casambi wireless ecosystem
·Support Casambi Wireless Long Range(LR) mode network
·Multi-level current output can be realized by DIP-switch
·Supports quick construction of Casambi networks with up to 250 devices
·Casambi wireless mesh networking, stable work
·Over-the-air firmware updates and device control are operated via the Casambi App
·Compatible track system with mainstream brands and models
·Black, white or grey housing are optional
·Optional accessory M10*8 for mounting the luminaire head
·Soft dimming and flicker-free at any brightness, meets the new requirements of ErP certification
·Using HPC patented technology at any dimming level, the brightness between lights is same
·High PF, low THD
·SELV and Class II design, suitable for AC integrated track
·Compliance with CE,ENEC,UKCA,EL and other certifications
·IP20 protection grade, indoor use
·Nominal life-time up to 100,000h
·5.5-year guarantee


Parameters
Model | Input voltage | Output power | Output voltage | Output current | PF | Efficiency | THD | Ta | Tc | Dimension(mm) |
BK-WTL042S-AHC1050AWCPB BK-WTL042S-AHC1050AWCPW BK-WTL042S-AHC1050AWCPG | 200-240VAC/DC | 42W | 10-42VDC | 0.3-1.05A | 0.98 | 90.5% | 10% | 45℃ | 85℃ | L235*W42*H31 |
BK-WTL042S-AHC1050AWCNB BK-WTL042S-AHC1050AWCNW BK-WTL042S-AHC1050AWCNG | 200-240VAC/DC | 42W | 10-42VDC | 0.15-1.05A | 0.98 | 90.5% | 10% | 45℃ | 85℃ | L235*W42*H31 |
Suffix WCPB WCPW WCPG:Casambi Wireless
Suffix WCNB WCNW WCNG:Casambi Wireless+EL+CLO+NFC programmable
Specifications
Item | Parameter |
Rated input voltage | 200-240VAC/200-240VDC |
Limited voltage | 180-264VAC/180-264VDC |
Input votage shock | 380V |
Protection type | Class II |
Output type | SELV |
Output current accuracy | ±5% |
Dimming range | 0.1-100% |
Power on time | <0.75s(AC start),<0.75s(DC start),<0.3s(AC/DC switchover),<0.5s(Turn off ) |
No load output voltage | N/A |
Surge | L-N:2KV |
Flicker-free | Flickering percent(IEEE 1789)=0.152%(100Hz), Flicker index(IEEE 1789)=0.001(100Hz), Pst LM = 0.000, SVM = 0.003 |
Operation temperature | -20-45℃ |
Protection class | IP20 |
Life time | Normal 100,000 hours |
Warranty | 5.5 years |
Dimension(unit:mm)

Wiring diagram
