40W Multiple-Stage Constant Power LED Driver XLC-40-KN series

User’s Manual

 
 

    
(for XLC-40-H-KNS) DC Input: 176-280VDC Note.10

■  ■ 
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‧I ‧
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‧ ‧
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 
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℃ ℃
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      

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  

  
  

File Name:XLC-40-KN-SPEC 2025-01-24

 40W Multiple-Stage Constant Power LED Driver XLC-40-KN series
SPECIFICATION
MODEL XLC-40-H-KN
OPEN CIRCUIT 60V
VOLTAGE Note.2
DEFAULT CURRENT 600mA
CURRENT ADJ.RANGE
0.6~1.4A
(BY ETS Database)
OUTPUT
CONSTANT CURRENT 9~54V
REGION Note.3
RATED POWER Note.4 40W
CURRENT RIPPLE <4%(@full load)
CURRENT TOLERANCE ±5%
DIMMING RANGE 0~100%
SETUP, RISE TIME Note.5 500ms, 100ms/230VAC, 1000ms, 100ms/115VAC
VOLTAGE RANGE 100 ~ 305VAC 141 ~ 400VDC
FREQUENCY RANGE 47 ~ 63Hz
PF≧0.97/115VAC, PF≧0.95/230VAC, PF≧0.92/277VAC@full load
POWER FACTOR
(Please refer to "POWER FACTOR (PF) CHARACTERISTIC" section)
THD<10%(@load≧50%/230VAC; @load≧75%/277VAC), THD<15%(@load≧50%/115VAC)
TOTAL HARMONIC DISTORTION
(Please refer to “TOTAL HARMONIC DISTORTION(THD)” section)
INPUT EFFICIENCY (Typ.) Note.6 88%
AC CURRENT 0.5A / 115VAC 0.25A / 230VAC 0.2A/277VAC
INRUSH CURRENT(Typ.) COLD START 10A(twidth=100μs measured at 50% Ipeak) at 230VAC; Per NEMA 410
MAX. No. of PSUs on 16A 51 units (circuit breaker of type B) / 51 units (circuit breaker of type C) at 230VAC
CIRCUIT BREAKER
LEAKAGE CURRENT <0.75mA / 277VAC
STANDBY POWER Standby power consumption<0.5W(Dimming off)
CONSUMPTION Note.7
SHORT CIRCUIT Hiccup mode, recovers automatically after fault condition is removed
PROTECTION
OVER TEMPERATURE Stage 1: De-rating to 75% loading; Stage 2: De-rating to 50% loading. Recovers automatically after fault condition is removed.
WORKING TEMP. Tcase=-25 ~ 90℃ (Please refer to “ OUTPUT LOAD vs TEMPERATURE” section)
MAX. CASE TEMP. Tcase=90℃
WORKING HUMIDITY 20 ~ 90% RH non-condensing
ENVIRONMENT
STORAGE TEMP., HUMIDITY -40 ~ +80℃, 10 ~ 95% RH
TEMP. COEFFICIENT ±0.03%/℃ (0 ~ 50℃)
VIBRATION 10 ~ 500Hz, 2G 10min./1cycle, period for 60min. each along X, Y, Z axes
ENEC BS EN/EN61347-1, BS EN/EN61347-2-13(EL) appendix J suitable for emergency installations(DC input 176-280VDC),
SAFETY STANDARDS BS EN/EN62384; G B  T19510  1 , G B  T19510  213 ; EAC TP TC 004 approved ; Design refer to AS/NZS 61347-1, AS/NZS 61347-2-13
WITHSTAND VOLTAGE I/P-O/P:3.75KVAC
ISOLATION RESISTANCE I/P-O/P:>100M Ohms / 500VDC / 25℃/ 70% RH
Parameter Standard Test Level/Note
Conducted BS EN/EN55015(CISPR15) ,GB/T 17743 -----
EMC EMISSION Radiated BS EN/EN55015(CISPR15) ,GB/T 17743 -----
Harmonic Current BS EN/EN61000-3-2 , GB17625.1 Class C @load≥50%
SAFETY & Voltage Flicker BS EN/EN61000-3-3 -----
EMC BS EN/EN61547
Parameter Standard Test Level/Note
ESD BS EN/EN61000-4-2 Level 3, 8KV air ; Level 2, 4KV contact
Radiated BS EN/EN61000-4-3 Level 2
EMC IMMUNITY EFT/Burst BS EN/EN61000-4-4 Level 2
Surge BS EN/EN61000-4-5 Level 3, 1KV/Line-Line
Conducted BS EN/EN61000-4-6 Level 2
Magnetic Field BS EN/EN61000-4-8 Level 2
Voltage Dips and Interruptions BS EN/EN61000-4-11 70% residual voltage for 10
period, 0% residual voltage for 0.5 periods
KNX Certified protocol
FLICKER Note.8 PstLM ≤ 1, SVM ≤ 0.4
OTHERS MTBF 3935.2 K hrs min. Telcordia SR-332 (Bellcore) ; 342.9 Khrs min. MIL-HDBK-217F (25℃)
DIMENSION 147*40*32mm,107*40*32mm (L*W*H)
PACKING 193g; 60pcs/12.6Kg/0.58CUFT(for blank type); 205g; 50pcs/11Kg/0.57CUFT(for S-type)
1. All parameters NOT specially mentioned are measured at 230VAC input, rated current and 25℃ of ambient temperature.
NOTE 2. Output hiccups under no-load condition.
3. Please refer to “DRIVER METHODS OF LED MODULE”.
4. De-rating may be need under low input voltages. Please refer to “STATIC CHARACTERISTIC” sections for details.
5. Length of set up time is measured at first cold start. Turning ON/OFF the driver may lead to increase of the set up time.
6. Efficiency is measured at 800mA/50V output set by ETS database.
7. Standby power consumption is measured at 230VAC.
8. 
9. The driver is considered as a component that will be operated in combination with final equipment. Since EMC performance will be affected by the complete
installation, the final equipment manufacturers must re-qualify EMC Directive on the complete installation again.
(as available on https://www.meanwell.com//Upload/PDF/EMI_statement_en.pdf)
10. For XLC-S series: RCM is on a voluntary basis. Non IC classification Independent LED control gear is not suitable for residential installations.
For XLC(except -S) series: RCM is on a voluntary basis and meets relevant IEC or AS/NZS standards complying with AS/NZS 4417.1
11. The ambient temperature de-rating of 3.5℃/1000m with fanless models and 5℃/1000m with fan models for operating altitude higher than 2000m(6500ft).
12. This series meets the typical life expectancy of >50,000 hours of operation when Tcase, particularly tc point (or TMP, per DLC), is about 75℃ or less.
13. For more information, please contact with MEAN WELL sales.
※Product Liability Disclaimer: For detailed information, please refer to https://www.meanwell.com/serviceDisclaimer.aspx

File Name:XLC-40-KN-SPEC 2025-01-24

 40W Multiple-Stage Constant Power LED Driver XLC-40-KN series

BLOCK DIAGRAM Fosc : 90KHz

EMI FILTER POWER RECTIFIERS +V

I/P & SWITCHING & DC to DC
RECTIFIERS -V
FILTER

CURRENT & KNX KNX+

O.T.P.
VOLTAGE LIMIT INTERFACE KNX-

DETECTION
O.L.P. PWM&PFC
CIRCUIT
CONTROL

DRIVING METHODS OF LED MODULE

※ -  

◎ XLC-40-H-KN

For 40W application

60V
600mA, 54V 700mA, 54V
55V

50V

45V

40V
1050mA, 38V
35V
1400mA, 28.6V
30V

25V

20V

15V

10V
600mA, 9V 1400mA, 9V
5V

0V
400mA 500mA 600mA 700mA 800mA 900mA 1000mA 1100mA 1200mA 1300mA 1400mA 1500mA

CONSTANT POWER TABLE

XLC-40-KN is a multiple-stage constant power driver, selection of output
current through Database.

Vo Io Vo Io
9~54V 600mA(Default) 9~38V 1050mA

9~54V 650mA 9~36V 1100mA

9~54V 700mA 9~35V 1150mA

9~54V 750mA 9~33V 1200mA

9~50V 800mA 9~32V 1250mA

9~47V 850mA 9~31V 1300mA

9~45V 900mA 9~30V 1350mA

9~42V 950mA 9~29V 1400mA

9~40V 1000mA

File Name:XLC-40-KN-SPEC 2025-01-24

 40W Multiple-Stage Constant Power LED Driver XLC-40-KN series

DIMMING OPERATION
※ KNX interface
‧ Apply KNX Bus cable between KNX+ and KNX-
‧The application program(database) can be downloaded via Online Catalogs from ETS or via http://www.meanwell.com/productCatalog.aspx

Parametrization options Description

•Select current level

Device Setting •Select model
•Behavior bus power up
•Basic Setting
•normal Dimmer, staircase light
•switch function
•relative dimming function
•absolution dimming function
Parameter Setting
•Feedback Setting
•dimming value report

•on/off state report

•lamp failure report

•Lock function
•Learn scene

Scenes
•scene1~scene32
Automatic function •Automatic function1~4
•Counting of operating hours
operating hours •Constant light output(CLO)
•Life time pre-warning
Power •Voltage, current, power feedback
consumption •Energy consumption feedback
Temperature •customize the alarm temperature
Measurement •Send temperature report cyclically
Auto-dimming
•Optional gradient dimming
over time
Correction •Correction by lux measured value(lux)
characteristic
•Push dim

Push Dim Port
•AC monitor

※ CONSTANT LIGHT OUTPUT

100%
Power input relative to lumen output

Energy saving with CLO

80%

60%
10000 20000 30000 40000 50000

Time/hrs

Power with CLO Power without CLO

Lumen with CLO Lumen without CLO

File Name:XLC-40-KN-SPEC 2025-01-24

 40W Multiple-Stage Constant Power LED Driver XLC-40-KN series

※ PUSH dimming or AC/DC input monitor(Primary side)

◎ PUSH dimming

XLC-40-KN

AC/N (or Backup DC input) AC/N

AC/L (or Backup DC input) AC/L
Push Button PUSH

‧KNX bus need to be connected when using PUSH Dimming

‧The detailed function of PUSH dimming, please refer to the database.
‧The maximum length of the cable between the push button and driver is 20 meters.
‧The mechanical push button can be connected only between the PUSH terminal, as displayed in the diagram,
and AC/L (in brown or black); It will not function properly if it is connected to AC/N.
‧In case the PUSH dimming is set locally, up to 10 drivers can perform the PUSH dimming at the same time when utilizing one common push button.
‧In case the PUSH dimming is set independently via ETS, the number of drivers is done through group address and determined by the ETS project designer.

◎ AC/DC input monitor

XLC-40-KN

AC/N (or Backup DC input) AC/N

AC/L (or Backup DC input) AC/L
PUSH

‧KNX bus need to be connected when using AC/DC input monitor

‧The detailed function of AC/DC input monitor(emergency lighting), please refer to the database and instruction manual.

File Name:XLC-40-KN-SPEC 2025-01-24

 40W Multiple-Stage Constant Power LED Driver XLC-40-KN series

OUTPUT LOAD vs TEMPERATURE

100 100

80 80

230 VAC
60 60
110VAC
LOAD (%)

LOAD (%)
40 40

20 20

-25 -15 0 15 30 40 50 60 70 (HORIZONTAL) -25 0 20 45 55 65 75 85 90 (HORIZONTAL)

AMBIENT TEMPERATURE,Ta (℃) Tcase (℃)

STATIC CHARACTERISTIC

100

90

80

70
LOAD (%)

60

50

40

100 110 130 150 170 190 210 230 250 270 290 305

INPUT VOLTAGE (V) 60Hz

※ De-rating is needed under low input voltage.

LIFE TIME

120

100

80
LIFETIME(Kh)

60

40

20

0
25 30 35 40 45 50 55 60 65 70 75 80 85 90

Tcase( ℃ )

File Name:XLC-40-KN-SPEC 2025-01-24

 40W Multiple-Stage Constant Power LED Driver XLC-40-KN series

TOTAL HARMONIC DISTORTION (THD)

※ XLC-40-H-KN Model,Tcase at 75℃

12 12

10 10

THD(%)
THD(%)

8 8
115VAC 115VAC
6 230VAC 6 230VAC
277VAC 277VAC
4 4

2 2

0 0
50% 60% 70% 80% 90% 100% 50% 60% 70% 80% 90% 100%

LOAD LOAD
(1050mA) (1400mA)

POWER FACTOR (PF) CHARACTERISTIC

※ XLC-40-H-KN Model,Tcase at 75℃

1 1
0.98 0.98
0.96 0.96
0.94 0.94
0.92 0.92
115VAC 115VAC
PF

PF

0.9 0.9
230VAC
230VAC
0.88 277VAC 0.88
277VAC
0.86 0.86
0.84 0.84
0.82 0.82
0.8 0.8
50% 60% 70% 80% 90% 100%
50% 60% 70% 80% 90% 100%
LOAD LOAD
(1050mA) (1400mA)

EFFICIENCY vs LOAD
XLC-40-KN series possess superior working efficiency that up to 88% can be reached in field applications.
※ XLC-40-H-KN Model,Tcase at 75℃
90
90
85
85
EFFICIENCY (%)

EFFICIENCY (%)

80

80 75

70 115VAC
75
115VAC
65 230VAC
230VAC
70 277VAC
277VAC 60

65 55

60
50

45
55 10% 20% 30% 40% 50% 60% 70% 80% 90% 100%
10% 20% 30% 40% 50% 60% 70% 80% 90% 100%

LOAD LOAD
(1050mA) (1400mA)

File Name:XLC-40-KN-SPEC 2025-01-24

 40W Multiple-Stage Constant Power LED Driver XLC-40-KN series

MECHANICAL SPECIFICATION Case No.XLC-25 Unit:mm Tolerance:±1

※ XLC-40-H-KN Built-in Type 107 mm

2-ψ3.6
99 mm

14.6 mm
1
TB2 2
1
32 mm

40 mm
 50.5 mm

1
1 TB3 2
2
TB1

※Terminal Pin
※Terminal Pin No. Assignment( TB1 ) ※Terminal Pin No. Assignment( TB2 ) No. Assignment( TB3 )
Pin No. Assignment Pin No. Assignment Pin No. Assignment
1 AC/N 1 +V 1 KNX+
2 AC/L 2 -V 2 KNX-
3 PUSH

 

32 mm
8-9mm 8-9mm

 

Item Order No. Quantity(MOQ/1Bag)

Strain-relief cap 1**3XLC-SET 50pcs (2pcs 1 set)

※  Case No.XLC-25-S Unit:mm Tolerance:±1

147 mm
2-ψ3.6 99mm
14.6 mm

1
TB2 2
40 mm

 50.5 mm
31.5 mm

32mm

1 TB3 1
2
TB1 2

※Terminal Pin
※Terminal Pin No. Assignment( TB1 ) ※Terminal Pin No. Assignment( TB2 ) No. Assignment( TB3 )
Pin No. Assignment Pin No. Assignment Pin No. Assignment
1 AC/N 1 +V 1 KNX+
2 AC/L 2 -V 2 KNX-
3 PUSH

 
32 mm

8-9mm
8-9mm




Installation Manual
Please refer to : http://www.meanwell.com/manual.html

File Name:XLC-40-KN-SPEC 2025-01-24