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KL50C-PDiiV

DALI 2 Dimmable LED driver

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Features

  • Flicker-free for wholedimming range
  • Stand-by power below 0.5W
  • Primary dimming with push button
  • Secondary dimming with 1-10V dimmer and potentiometer
  • Built-in DALI interfaceDT6
  • Supports 10V PWM dimming (3KHz-8KHz)
  • Protection: short circuit / over temperature/ over voltage
  • Derating current for over high ambient temperature
  • Push dim with memory function
  • 5 year warranty

Size and Function Diagram

Parameter characteristics

Input Operating Voltage 198-264VAC  50Hz /60Hz
Rated Input Voltage 220-240VAC  50Hz /60Hz
DC Input Voltage range 200-240VDC
Input Cuttent 0.28A Max.
Input Inrush Current <15A (Half current pulse width 100US) @230VAC
Power Factor ≥0.95  (@230VAC Full load)
Total harmonic distortion Typical: 13%  (@230Vac Full load)
Stand-by Power ≤0.5W(@230Vac when PUSH or DALIturn off)
Efficiency 86%Max. @230VAC (Full load)
Wiring Method Push terminal, wire cross section:0.75-1.5mm²
Automatic circuit breaker
(Calculate current in the wire)
type B10 B13 B16 B20 B25 /
Number 20 25 30 40 50 /
type C10 C13 C16 C20 C25 C32
Number 28 40 45 55 70 90
Output Operating mode Constant Current
Load type LED
Flickering / Flickering-Free Flicker value: less than 2% for whole dimming range
Start up time <1s (@230Vac)
No-load output voltage 68VDC Max.
Load output voltage range 9-58VDC
Full load output power 50W Max.
Load output current 700~1400mA : For details<Current gear setting>
Constant current/voltage Precision Constant Current Precision ±5%
Wiring method Push terminal, wire cross section:0.75-1.5mm²
Control Method Primary PUSH Dimming Primary PUSH dimming (Max.lead length:20M)
1-10V Dimming 1-10V dimming(Port current<1MA)
(Max.lead length:20M)
Dimming Range Primary PUSH & DALI dimming: 0%-100%
1-10V dimming:2%-100%
Primary PWM Dimming 1-10V port PWM dimming  (3KHZ-8KHZ)
Potentiometer Yes, 100kΩ
DALI Dimming DALI dimming (Max.lead length:300M)
Exception Protection Requirements Output over temperature protection Yes, without self recovery function(Can be inquired)
Output short circuit protection Yes, without self recovery function(Can be inquired)
Operating Environment Operating temperature/ humidity -25℃~50℃ Humidity:85% (Non-condensing)
Storage temperature/ humidity -40℃~80℃, Humidity:10%–95%
Max. case temp(Tc) 85℃
Safety & EMC EMC standard EN55015  EN61547  EN61000-3-2  EN61000-3-3
DALI protocol standard IEC62386-102  IEC62386-207 DT6
Safety standard EN61347-1  EN61347-2-13
Certification ENEC  SEMKO  CB  CE
Withstand voltage 3750Vac, 5mA, 60s  (Input “L N”- Output “SEC”)
Others Degrees of protection IP20
Type of protection Class II
Installation type Independent installation
Installation dimension 123*79*24mm
Blackout memory function Yes, PUSH blackout memory
PUSH dimming synchronization 15 units Max.
Packaging requirement white box+ Instructions Clapboard Outer Carton(K=A)
Weight 210g
Life 5 years guarantee @Ta full load
Note: All parameters are tested at the input voltage of 230Vac and 25 degree environment unless specified.

Product details

ON/OFF & Description of Dimming Operation

 

  1. Short press the PUSH switch (short press time 0.1S-1S), the LED driver will turn on or off.
  2. Dimming:Press and hold the PUSH switch (1S-8S), the LED driver can achieve dimming, brightening or dimming, the dimming range is 2-100%.
  3. Memory:PUSH dimming has dimming memory function.
  4. Dimming synchronization:The power connected to the same PUSH switch can be synchronized by pressing and holding the PUSH switch for longer than 15S
  5. DALI dimming mode:Connect the power supply to the DALI system, and it can be dimmed by the DALI host. The dimming range is 0-100%.

Wiring suggestions

 

 

Installation suggestion

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