LED Power Supplies
120W
LED Power
120W
LXD120 series
LED Power Supply
Dimmable LED Power Supplies
LED POWER
next generation power
source
FEATURES
• High Efficiency (up to 91%)
• Dimming Control
• Active PFC (Typical 0.99)
• IP67 Waterproof
• OVP, SCP
• -35 to 65°C deg operation
• Universal Input 90-305VAC
• UL8750 compliant
• EN61347-1, -2-13 compliant
The LXD120 series of dimmable LED power supplies from Excelsys
Technologies can deliver up to 120W of output power in an
extremely compact package size.
The LXD120 series of constant current power supplies provides up to 4900mA
of output current and 343V output voltage solutions for specific LED
requirements. With industry leading efficiencies, and an extensive protection
feature set, the LXD120 series provides high reliability and high performance
in a compact package.
Model Number
Output
Voltage
Output
Current
Input
Voltage
Efficiency
90-305VAC
OVP
Latching
max
480V
LXD120-0350SW
206-343V
350mA
LXD120-0450SW
160-266V
450mA
90-305VAC
373V
LXD120-0700SW
103-171V
91.0%
700mA
90-305VAC
240V
LXD120-1050SW
91.0%
68-114V
1050mA
90-305VAC
160V
90.5%
LXD120-1400SW
52-86V
1400mA
90-305VAC
121V
90.5%
LXD120-1750SW
41-68V
1750mA
90-305VAC
96V
90.5%
LXD120-2100SW
34-57V
2100mA
90-305VAC
80V
90.5%
LXD120-2450SW
29-49V
2450mA
90-305VAC
69V
90.5%
LXD120-2800SW
26-43V
2800mA
90-305VAC
61V
90.5%
LXD120-3150SW
23-38V
3500mA
90-305VAC
54V
90.0%
LXD120-3500SW
20-34V
3500mA
90-305VAC
48V
90.0%
LXD120-4200SW
17-28V
4200mA
90-305VAC
40V
90.0%
LXD120-4900SW
14-24V
4900mA
90-305VAC
34V
90.0%
91.0%
Input Specifications
Parameter
Input Voltage Range
Input Frequency Range
Input Current
Inrush Current
Power Factor
Conditions/Description
Universal Input
Min
90
47
100VAC in, 120W output
230VAC in, 25°C, Cold Start
220VAC, 110VAC
0.96
Conditions/Description
Min
Nom
Max
305
63
1.5
65
0.99
Units
VAC
Hz
A
A
Nom
Max
±1
±3
Units
%
%
±5
3.0
10
1
%
% pk-pk
%
s
Output Specifications
Parameter
Line Regulation
Load Regulation
Voltage Range
Output Current Range
Ripple and Noise
Overshoot
Turn-on Delay
Short Circuit Protection
Over Voltage Protection
See table of outputs
% of Vout
20MHz Bandwidth. See Note H
Measured at 220VAC and full load
Auto Recovery
Latching. See individual models OVP levels
0.6
1
General Specifications
Parameter
Isolation Voltage
Efficiency
Safety Agency Approvals
No load Power Dissipation
MTBF
Lifetime
Weight
Operating Temperature
Storage Temperature
Relative Humidity
Conditions/Description
Input to Output
See Note B
Input to Chassis
See individual models
UL8750, EN61347-1, -2-13
Measured at 230 Vac
MIL HDBK-217F, 110VAC input, 80% load, 25°C
45°C, 110VAC input, 80% load
Non-condensing (operating)
Europe/Asia
Excelsys Technologies Ltd
27 Eastgate Drive
Eastgate Business Park
Little Island, Cork, Ireland
IRELAND
Min
3750
1500
Nom
Max
Units
VAC
VAC
%
1.0
W
Hours
Hours
g
°C
°C
%RH
90.5
303,000
93,000
1000
-35
-40
10
+65
+85
100
North America
t: +353 21 4354716
Excelsys Technologies
f: +353 21 4354864
519 Interstate 30, #309
e: sales@excelsys.com Rockwall, TX 75087
USA
t: (972) 771 4544
f: (972) 421 1805
e: salesusa@excelsys.com
LED Power Supplies
120W
EMC
LED Power
120W
Parameter
Emissions
Conducted
Radiated
Harmonic Distortion
Flicker and Fluctuation
Immunity
ESD
Radiated RFI
Fast Transients - burst
Surge Immunity
Conducted RFI
Power Freq Magnetic Field
Voltage Dips
Standard
Level
Units
EN55015
EN55015
EN61000-3-2
EN61000-3-3
Compliant
Compliant
Compliant
Compliant
EN61000-4-2
EN61000-4-3
EN61000-4-4
EN61000-4-5
EN61000-4-6
EN61000-4-8
EN61000-4-11
Level 4
Level 3
Level 4
Level 4
Compliant
Compliant
Dimming Control
Parameter
Min
Nom
10V Output Voltage
9.8
10.0
10V Output Source Current
-10
Control Voltage (1-10V input Voltage applied on 1-10V input wire
0
Source Current (1-10V input) Source current on 1-10V input wire
0
Note A.
If dimming function is not required, dimming wires are to be floating
Note B.
Primary to Secondary Isolation test not to be carried on power supply.
Note C.
Load Voltage must be maintained above minimum voltage. See models for voltage range.
Note D.
Dimming range is 10%-100%
Note E.
See graphs for Dimming control. If Dimming Signal Voltage is 0-1V, output current is 10% rated current.
Voltage is 8.5-10V,, output current is 100% rated current
Note F.
See Dimming Implementation diagrams for various dimming methods.
Note G.
Do not connect GND of Dimming cable to Output..
Max
10.2
10
12
1
Units
VDC
mA
V
mA
If Dimming Sgnal
INPUT / OUTPUT WIRING
INPUT CABLE
SJTW 18AWG 3C
Black (L),White(N), Green (G)650±20mm
MECHANICAL SPECIFICATIONS
OUTPUT CABLE
SJTW 18AWG 2C
Black (-V) and Red (+V) 220±20mm
DIMMING CABLE
SJTW 22AWG 3C
Yellow (10V), Purple (0-10V), Green (GND)
221
194
190
37
15±2
67.5
50±5
40±5
30±5
50±5
50±5
15±2
220 ± 20
37
650 ± 20
208
204
10.5
5
8
50
34
15±2
300 ± 20
5
Specifications are subject to change without notice
Europe/Asia
Excelsys Technologies Ltd
27 Eastgate Drive
Eastgate Business Park
Little Island, Cork, Ireland
IRELAND
North America
t: +353 21 4354716
Excelsys Technologies
f: +353 21 4354864
519 Interstate 30, #309
e: sales@excelsys.com Rockwall, TX 75087
USA
t: (972) 771 4544
f: (972) 421 1805
e: salesusa@excelsys.com
LED Power Supplies
120W
Dimming Implementation Diagrams
LED Power
120W
Specifications are subject to change without notice
LXD120 Datasheet Release 8 April 2011
Europe/Asia
Excelsys Technologies Ltd
27 Eastgate Drive
Eastgate Business Park
Little Island, Cork, Ireland
IRELAND
North America
t: +353 21 4354716
Excelsys Technologies
f: +353 21 4354864
519 Interstate 30, #309
e: sales@excelsys.com Rockwall, TX 75087
USA
t: (972) 771 4544
f: (972) 421 1805
e: salesusa@excelsys.com
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