Constant current LED Drivers For outdoor use

Constant current LED Drivers
For outdoor use
LPU-100C Series, 100Watt
FEATURES:
Constant current output
Input voltage range: 90-305Vac
Short circuit, over current, over voltage and over
temperature protections
Designed to worldwide safety standards for lighting
Active power factor correction
IP67 for outdoor use
Multiple dimming
5 year warranty
Model
Nominal
Input voltage
(Vac)
Output voltage
(Vdc)
Output current
(mA)
Output power
(W)
Min.
Max.
350
143
286
100.1
530
95
189
100.2
700
72
143
100.1
1050
48
95
99.75
1400
36
71
99.4
1750
29
57
99.75
LPU100-C2100
LPU100-C2800
2100
24
48
100.8
2800
18
36
100.8
LPU100-C3500
3500
15
29
101.5
LPU100-C350
LPU100-C530
LPU100-C700
LPU100-C1050
LPU100-C1400
LPU100-C1750
100-277
Note: 1. Other output models may available on request;
2. Add suffix for dimming option, “D” (0~10V), “P” (PWM), “T” (Timer), “A” (3 in 1 Programmable Dimming).
ELECTRICAL
Input
Parameters
Symbols
Test Conditions / Comment
Min.
Typ.
Max.
Units
Input Voltage
Vin
---
90
--
305
Vac
Input Frequency
Fline
---
47
--
63
Hz
Iin
Vin=100Vac
Full Load, Vin=220Vac
Full Load, Vin=277Vac
--
--
0.56
Cold Start, Vin =230Vac
--
1.2
Full Load,
Input Current
Inrush Current
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Iinrush
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A
0.45
--
50
A
Date: 07/18/2015
Constant current LED Drivers
For outdoor use
LPU-100C Series, 100Watt
ELECTRICAL
Input
Parameters
Power Factor
Total Harmonic
Distortion
Efficiency
Leakage Current
Symbols
PF
Test Conditions / Comment
Min.
70% ~100% Load, Vin =100Vac
0.98
70% ~100% Load, Vin =220Vac
0.95
70% ~100% Load, Vin =277Vac
0.92
Typ.
Max.
--
--
70% ~100% Load, Vin =100Vac
THD
70% ~100% Load, Vin =220Vac
Units
PF
10
--
--
70% ~100% Load, Vin =277Vac
20
%
25
η
Full voltage, full load
88
91
93
%
Ileakage
Vin =277Vac/ 60Hz
--
--
0.5
mA
LPU100-C350
332
350
368
mA
LPU100-C530
503
530
557
mA
LPU100-C700
665
700
735
mA
LPU100-C1050
997
1050
1102
mA
LPU100-C1400
1330
1400
1470
mA
LPU100-C1750
1663
1750
1837
mA
LPU100-C2100
1995
2100
2205
mA
LPU100-C2800
2660
2800
2940
mA
LPU100-C3500
3325
3500
3675
mA
LPU100-C350
143
--
286
V
LPU100-C530
95
--
189
V
LPU100-C700
72
--
143
V
LPU100-C1050
48
--
95
V
LPU100-C1400
36
--
71
V
LPU100-C1750
29
--
57
V
LPU100-C2100
24
--
48
V
LPU100-C2800
18
--
36
V
LPU100-C3500
15
--
29
V
Output
Output Current
Output Voltage
Iout
Vout
Line Regulation
Iout-line
Vin from 100Vac to 277Vac
--
--
1
%
Load Regulation
Iout-load
Vout from min. to max.
--
--
1
%
Turn-On Delay Time
Ton_delay
Cold Start, Power ON
--
1
1.5
S
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Date: 07/18/2015
Constant current LED Drivers
For outdoor use
LPU-100C Series, 100Watt
ELECTRICAL
Output
Parameters
Output Current
Overshoot
Ripple
Symbols
Test Conditions / Comment
Min.
Typ.
Max.
Units
Iovershoot
Turning Power ON
--
--
10
%
Iripple
Full Load, (pk-to-pk)/Average
--
--
20%Io
mAp-p
11
12
13
V
0
--
100
mA
--
--
1.2
W
+12V Auxiliary Output (Optional)
12V Output Voltage
VAUX
A +12V auxiliary output provides
12V Output Current
IAUX
power for active LED cooler or
other active equipment.
Auxiliary Power
PAUX
0-10V or Resistor Dimming
The 0-10V or resistor dimming is a dimming manner that can be used to dim the output current via a standard commercial
wall dimmer (0-10Vdc or 1-10Vdc) or an external control voltage source (0-10Vdc or 1-10Vdc) or external resistor.
Iout to 5% Iout. When VDIM is 9-10Vdc, the output current maintains 100%Iout, and when
VDIM is 1V, the output current is 5% Iout.
When VDIM below 0.7V, the driver will shut down and it will recovery when VDIM goes above 1V.
The dimming range is 100%
See “0-10V Dimming Curve” for detailed information.
Absolute Maximum
Voltage on 0-10V pin
Source Current on
0-10V Dimming Pin
VDIM Voltage for
Full Bright
Minimum Output
Current
VDIM
---
2
--
15
V
IDIM
---
50
75
100
μA
VDIM-MAX
---
9
--
--
V
IOUT-MIN
VDIM=1V
--
5%
--
% of Iout
VDIM-SHUT
---
0.6
0.7
0.8
V
VDIM -recovery
---
0.9
1
1.1
V
--
20
--
KΩ
VDIM Voltage When
The Driver Shut
Down
VDIM Voltage When
the Driver Recovery
After Shut Down
External Resistor
Value at Full Bright
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RExternal-MAX
See “External Resistor Dimming
Curve (D Type)” for details
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Date: 07/18/2015
Constant current LED Drivers
For outdoor use
LPU-100C Series, 100Watt
ELECTRICAL
PWM Dimming
The PWM dimming is a dimming manner that can be used to dim the output current via the duty cycle of PWM signal.
The dimming range is 100% Iout to 5% Iout. When the duty cycle is 100%, the output current reaches 100% Iout, and the
output current maintains 5% Iout . when the duty cycle below 5%.
When the PWM signal is low the driver will shut down and it will recovery when the duty cycle goes above 5%.
See “PWM Dimming Curve” for detailed information.
Parameters
PWM Frequency
High Level Voltage of
PWM Signal
Lower Level Voltage
of PWM Signal
Minimum Output
Current
Symbols
Test Conditions / Comment
Min.
Typ.
Max.
Units
FPWM
---
0.1
--
2
KHz
VPWM-High
---
4
--
12
V
VPWM-Low
---
0
--
1
V
IOUT-MIN
When duty cycle below 5%
--
5
--
% of Iout
Timer Dimming
The Timer Dimming is designed with time controlled dimming function, it will dim to 50% of rated output current after
operating six hours.
See “ T Type Dimming Curve” for detailed information.
Full Load Operated
Time
TFULL-LOAD-TTYPE
IOUT-MIN-TTYPE
Dim Output Current
Note1: The dimming time and
dimming current can be customized
Note2: Timing shut down function
can be customized
5.5
6
6.5
Hrs
45
50
55
% of Iout
LED Board Temperature Detection(Optional)
The LED board temperature detection input can be connected to a thermistor (NTC) to realize a LED Board Over
Temperature Protection and prevent the LED lamp from damage or luminous decay at high temperature.
The thermistor should be located on the LED assembly to monitor its temperature. If the temperature exceeds the
predetermined LED OTP point, the output current of the driver is automatically reduced to regulate the temperature of the
LED board at a safe level.
See “LED OTP Current Reduction Curve” for detailed information.
Thermistor
Resistance Value that
Start Current
When the thermistor resistance
RLEDOTP
less than this value the output
--
4
--
KΩ
--
110%
150%
Vout
current start reduce.
Reduction
Protection
Over Voltage
Short Circuit
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VOVP
---
Hiccup mode, it will recover automatically after fault condition is removed
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Date: 07/18/2015
Constant current LED Drivers
For outdoor use
LPU-100C Series, 100Watt
ELECTRICAL
Protection
Parameters
Symbols
Test Conditions / Comment
Min.
Typ.
Max.
Units
90
95
100
℃
If the temperature exceeds OTP
Over Temperature
TOTP
point, the output current of the
driver is automatically reduced.
Environment
Storage Temperature
Ambient Operating
Temperature
Maximum Case
Temperature
Operating Relative
Humidity
Life Time
MTBF
Tstorage
Humidity: 5% RH to 95% RH
-40
--
+85
℃
Ta
Startup at rated voltage
-40
--
+70
℃
TC
Hot-spot on case
--
--
+90
℃
Ha
Non condensing
10
--
95
%
50
--
--
kHrs
200
--
--
kHrs
TLife
TMTBF
℃
Full load, case temperature 55
Full load, 220Vac input,
℃ ambient temperature
25
Dimension(LxWxH)
192.0 x 70.0 x 34.0mm
Weight
790g
EMC Compliance
EN55015
Conducted Emission & Radiated Emission
EN61000-3-2 Class C
Harmonic Current Emission
EN61000-3-3
Voltage fluctuations and flicker
FCC Part 15 Class B
Conducted and Radiated Emission Measurement
EN61547
Equipment for general lighting purposes: EMC Immunity Requirements
EN61000-4-2
Electrostatic Discharge (ESD). Air Discharge: 15kV; Contact Discharge: 8kV
EN61000-4-3
Radiated Radio-Frequency electromagnetic field
EN61000-4-4
Electrical Fast Transient / burst
EN61000-4-5
Surge Immunity Test: L-N 6KV, L/N-GND 6KV
EN61000-4-6
Conducted disturbances induced by Radio-Frequency fields
EN61000-4-8
Power Frequency Magnetic Field Test
EN61000-4-11
Voltage Dips, short interruptions and Voltage Variations
Note: Unless otherwise specified, all the above parameters are measured at ambient temperature of 25
= 100Vac to 277Vac.
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℃
and Vin
Date: 07/18/2015
Constant current LED Drivers
For outdoor use
LPU-100C Series, 100Watt
ELECTRICAL
TYPICAL APPLICATION
Versatile control features:
A Temperature sensor(NTC thermistor) protects the LED from over temperature;
12V/100mA Auxiliary output can be used to power auxiliary loads such as active cooler or external dimming controller;
Accepts various manner to dim the output current and the dimming range is 5% to 100%Iout;
Support shut down functions at dimming applications.
TYPICAL CHARACTERISTICS CURVE
Power Factor VS. Load
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Efficiency VS. Load
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Date: 07/18/2015
Constant current LED Drivers
For outdoor use
LPU-100C Series, 100Watt
TYPICAL CHARACTERISTICS CURVE
Output Current VS. Dimming Voltage
Output Current VS. External Resistor
Output current VS. Duty Cycle of PWM Signal
Output Current VS. Running Time
Current Reduction VS. Thermistor Resistance Value
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Date: 07/18/2015
Constant current LED Drivers
For outdoor use
LPU-100C Series, 100Watt
MECHANICAL
No Dimming & Timer Dimming
Unit: mm
0~10Vdc or Resistor Dimming & PWM Dimming
Unit: mm
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Date: 07/18/2015