· 95% Efficient · IP67 Waterproof
· High Reliability · Dimmable
· 30-300W · Constant Current and Voltage
· Class 2 · International Safety Approvals
LED Power Supplies
Leading edge LED Driver solutions for lighting applications
· Street Lighting
· Bay Lighting
· Signs and Displays
· Refrigerator Lighting
· Architectural Lighting
North America Europe/Asia
Excelsys Technologies Excelsys Technologies Ltd
519 Interstate 30, #309 27 Eastgate Drive, Eastgate Business Park,
CompuMess Elektronik GmbH
Rockwall, TX 75087 Little Island, Cork,
USA Ireland
Lise-Meitner-Str. 4 · D-85716 Unterschleißheim
Telefon 771 4544 32 15 01 - 0 · Telefaxsales@excelsys.com 01 - 11
Tel: +1 972
(089)
e-mail: salesusa@excelsys.com
Tel: +353 21 4354716
e-mail:
(089) 32 15
info@compumess.de · www.compumess.de
www.netzteile.de
Excelsys Lighting the Way
Why Choose Excelsys?
Headquartered in Cork, Ireland, Excelsys has a 20 year tradition of providing power supply solutions that meet the requirements
of International and UL agency approvals along with reliability, efficiency, cost, EMC and electrical performance in the demanding
AC/DC power arena. To augment Lighting Power Supply designs, Excelsys draws upon its expertise serving a cross section of
markets including Commercial, Industrial, Medical, Communications and Military. Manufacturing is to ROHS 6 on ISO certified
lines in Europe and China. All of our LED power supplies come wth the Excelsys 5 Year Warranty.
Luminaire and power supply design are two exacting engineering disciplines. The broad and evolving line up of Excelsys LED
power supplies frees up your engineering team and resources to concentrate on fixture design including architectural, color
temperature, efficiency and efficacy requirements.
Reliability and long life are at the core of every Excelsys LED Power Supply design. Excelsys engineering attention to detail
assures that power supply performance meets and exceeds your requirements. When technical discussions are required, you
can engage in freely open communication with leading Excelsys designers, quality and application engineering personnel.
This brochure provides a glimpse into the evolving portfolio of Excelsys LED power solutions. Don't see a solution that fits your
exact needs? Give us a call. We may well have a new power supply nearing market release that will solve your problem. Or, we
can engage with you in a partnership to leverage off of our design expertise and existing products to provide a cost effective
custom solution.
· 5 Year Warranty
· Best in Class Performance
· Local Applications Support
· Wide range of Standard Product
· Custom Engineering Capability
Index
1. Select the correct LED power supply for your application Page 2
Product Selector Guide
2. Ultra Compact LED Power Supplies Page 3
Constant Current, Dimming and Constant Voltage
LD Series 60W-200W
3. Dimming LED Power Supplies Page 5
LXD Series 50W-200W
4. Constant Current LED Power Supplies Page 8
LXC Series 30W-200W
5. Constant Voltage LED Power Pupplies Page 12
LXV Series 35W-300W
6. 480VAC Input LED Power Supplies Page 15
Constant Current and Voltage
LXV Series H 75W-150W
7. Applications Support Page 16
Page 1
CompuMess Elektronik GmbH · Lise-Meitner-Str. 4 · D-85716 Unterschleißheim
Telefon (089) 32 15 01 - 0 · Telefax (089) 32 15 01 - 11
info@compumess.de · www.compumess.de · www.netzteile.de
Product Selector
Selecting your LED Power Supply
Selecting the correct LED power supply is a critical step in Luminaire design. By choosing LED power supplies from Excelsys,
you ensure you are using the industry leading LED drivers in terms of efficiency, reliability and size. All our LED power supplies
are IP67 rated (waterproof) making them ideal for outdoor as well as indoor applications.
The following tables allow you to quickly identify the appropriate LED driver power supply for your application.
Ultra Compact LD Series
The latest generation of LED driver power supplies offering Constant Current, Dimming and Constant Voltage solutions.
Smallest Size: 28mm high High Efficiency over 90%
5 Year warranty High Reliability, 100K hour lifetime
Class 2 IP67 Waterproof
Power Constant Constant Dimming
Current Voltage
60W-200W
LD Series
60W LDB60 LDB60
75W LDB75 LDB75, LDV75
100W LDB100 LDB100, LDV100 LDD100
150W LDB150 LDB150
200W LDB200 LDB200
Class 2 LED Power Supplies
Class 2 LED power supplies must comply with the UL1310 standard meeting all the following conditions:
1. Output power < 100W
2. Output Voltage <60V
3. Output Current < 5A
Power Constant Constant Dimming
Current Voltage
30W LXC30
35W-96W
35W LXC35 LXV35
Class 2
50W LXC50 LXV50 LXD50
60W LXC60
75W LXC75 LXD75
76W LXV76
85W LXC85 LXV85 LXD85
96W LXC96 LXV96 LXD96
* LD series is also Class 2, see LD series table
Non Class 2 LED Power Supplies
Power Constant Constant Dimming
Current Voltage
Non- Class 2
75W-300W
75W LXV75
100W LXC100 LXV100 LXD100
120W LXC120 LXV120 LXD120
150W LXC150 LXV150 LXD150
200W LXC200 LXV200 LXD200
250W LXV250
300W LXV300
Page 2
CompuMess Elektronik GmbH · Lise-Meitner-Str. 4 · D-85716 Unterschleißheim
Telefon (089) 32 15 01 - 0 · Telefax (089) 32 15 01 - 11
info@compumess.de · www.compumess.de · www.netzteile.de
LD Series Ultra Compact LED Power Supplies 60W-200W
FEATURES
· Ultra Compact 28mm high · EN61000-3-2 Class C
· Universal Input: 90-305VAC · UL8750, EN61347-2-13 approved
· High Efficiency · EN61000-4-2,-4,-5,-6, -8, 11
· IP67 rated Waterproof · Protection
· UL1310 Class 2 models Short circuit, Over voltage,
· 1-10Vdc, PWM, Resistor Dimming Models Over current, Over temp
LDB60
60W Constant Current/
Constant Voltage
218 x 40 x 28mm
Model Output Output Input Efficiency UL1310 Temp
Number Voltage Current Voltage Class 2 Range
max Range °C
LDB60-012SW 6-12V 5.000A 90-305VAC 89.0% Yes -30 to 50°C
LDV75
75W Constant Voltage
218 x 40 x 28mm
Model Output Output Input Efficiency UL1310 Temp
Number Voltage Current Voltage Class 2 Range
max Range °C
LDV75-012SN 12V 6.250A 90-264VAC 91.0% No -30 to 50°C
LDV75-024SN 24V 3.125A 90-264VAC 91.0% Yes -30 to 50°C
LDB75
75W Constant Voltage/
Constant Current
218 x 40 x 28mm
Model Output Output Input Efficiency UL1310 Temp
Number Voltage Current Voltage Class 2 Range
max Range °C
LDB75-012SW 6-12V 6.250A 90-305VAC 91.0% No -30 to 50°C
LDB75-024SW 12-24V 3.125A 90-305VAC 91.0% Yes -30 to 50°C
LDB75-036SW 18-36V 2.083A 90-305VAC 91.0% Yes -30 to 50°C
LDB75-048SW 24-48V 1.562A 90-305VAC 91.0% Yes -30 to 50°C
LDV100
100W Constant Voltage
218 x 40 x 28mm
Model Output Output Input Efficiency UL1310 Temp
Number Voltage Current Voltage Class 2 Range
max Range °C
LDV100-012SN 12V 7.500A 90-264VAC 91.0% No -30 to 50°C
LDV100-024SN 24V 3.830A 90-264VAC 92.0% Yes -30 to 50°C
Page 3
CompuMess Elektronik GmbH · Lise-Meitner-Str. 4 · D-85716 Unterschleißheim
Telefon (089) 32 15 01 - 0 · Telefax (089) 32 15 01 - 11
info@compumess.de · www.compumess.de · www.netzteile.de
LD Series Ultra Compact LED Power Supplies 60W-200W
LDB100
100W Constant Voltage/
Constant Current
218 x 40 x 28mm
Model Output Output Input Efficiency UL1310 Temp
Number Voltage Current Voltage Class 2 Range
max Range °C
LDB100-012SW 6-12V 7.500A 90-305VAC 91.0% No -30 to 50°C
LDB100-024SW 12-24V 3.830A 90-305VAC 91.0% Yes -30 to 50°C
LDB100-036SW 18-36V 2.560A 90-305VAC 91.0% Yes -30 to 50°C
LDB100-048SW 24-48V 1.920A 90-305VAC 91.0% Yes -30 to 50°C
LDD100
100W Dimming
218 x 40 x 28mm
Model Output Output Input Efficiency UL1310 Temp
Number Voltage Current Voltage Class 2 Range
Range Dimming Range °C
Range
LDD100-0350SW 143-286V 35-350mA 90-305VAC 91.0% No -30 to 50°C
LDD100-0700SW 86-143V 70-700mA 90-305VAC 91.0% No -30 to 50°C
LDD100-1400SW 43-71V 140-1400mA 90-305VAC 91.0% No -30 to 50°C
LDD100-2800SW 22-36V 280-2800mA 90-305VAC 91.0% No -30 to 50°C
LDD100-4200SW 12-24V 420-4200mA 90-305VAC 91.0% No -30 to 50°C
Refer to page 16 for additional information on Dimming Control
LDB150
150W Constant Voltage/
Constant Current
218 x 63 x 40mm
Model Output Output Input Efficiency UL1310 Temp
Number Voltage Current Voltage Class 2 Range
max Range °C
LDB150-012SW 6-12V 12.50A 90-305VAC 92.0% No -30 to 50°C
LDB150-024SW 12-24V 6.25A 90-305VAC 92.0% No -30 to 50°C
LDB150-036SW 18-36V 4.17A 90-305VAC 92.0% No -30 to 50°C
LDB150-048SW 24-48V 3.125A 90-305VAC 92.0% No -30 to 50°C
LDB200
200W Constant Voltage/
Constant Current
218 x 63 x 40mm
Model Output Output Input Efficiency UL1310 Temp
Number Voltage Current Voltage Class 2 Range
max Range °C
LDB200-012SW 6-12V 16.67A 90-305VAC 92.0% No -30 to 50°C
LDB200-024SW 12-24V 8.33A 90-305VAC 92.0% No -30 to 50°C
LDB200-036SW 18-36V 5.55A 90-305VAC 92.0% No -30 to 50°C
LDB200-048SW 24-48V 4.17A 90-305VAC 92.0% No -30 to 50°C
Page 4
CompuMess Elektronik GmbH · Lise-Meitner-Str. 4 · D-85716 Unterschleißheim
Telefon (089) 32 15 01 - 0 · Telefax (089) 32 15 01 - 11
info@compumess.de · www.compumess.de · www.netzteile.de
LXD Series Dimming LED Power Supplies 35W-200W
Features
· Universal Input: 90-305VAC · EN61000-3-2 Class C
· 1-10Vdc, Resistor Dimming · UL8750, EN61347-2-13 approved
· High Efficiency · EN61000-4-2,-4,-5,-6, -8, 11
· IP67 rated Waterproof · Protection
· UL1310 Class 2 models Short circuit, Over voltage,
· 4kV Surge Protection Over current, Over temp
Refer to page 16 for additional information on Dimming Control
LXD35 Model Output Output Input Efficiency UL1310
Number Voltage Current Voltage Class 2
35W Dimming Range Dimming Range
Range
LXD35-0350SW 33-100V 70-350mA 90-305VAC 88.0% No
LXD35-0450SW 26-78V 90-450mA 90-305VAC 87.0% No
LXD35-0700SW 17-50V 140-700mA 90-305VAC 86.0% Yes
LXD35-1050SW 11-33V 210-1050mA 90-305VAC 86.0% Yes
LXD35-1400SW 8-24V 280-1400mA 90-305VAC 85.0% Yes
172 x 42.5 x 34.5mm
87K hour lifetime LXD35-1750SW 7-20V 350-1750mA 90-305VAC 84.0% Yes
Temp range -35 to 55°C LXD35-2100SW 6-18V 420-2100mA 90-305VAC 84.0% Yes
Up to 88% efficient
LXD35-2450SW 5-15V 490-2450mA 90-305VAC 83.0% Yes
LXD35-2900SW 4-12V 580-2900mA 90-305VAC 82.0% Yes
LXD50 Model Output Output Input Efficiency UL1310
Number Voltage Current Voltage Class 2
50W Dimming Range Dimming Range
Range
LXD50-0350SW 47-142V 70-350mA 90-305VAC 89.0% No
LXD50-0450SW 36-110V 90-450mA 90-305VAC 88.0% No
LXD50-0700SW 24-72V 140-700mA 90-305VAC 87.0% No
LXD50-1100SW 16-48V 220-1100mA 90-305VAC 87.0% No
LXD50-1400SW 12-36V 280-1400mA 90-305VAC 87.0% Yes
172 x 42.5 x 34.5mm
66K hour lifetime LXD50-1750SW 9-29V 350-1750mA 90-305VAC 87.0% Yes
Temp range -35 to 55°C LXD50-2100SW 8-24V 420-2100mA 90-305VAC 86.0% Yes
Up to 89% efficient
LXD50-2800SW 6-18V 560-2800mA 90-305VAC 84.0% Yes
LXD50-3330SW 5-15V 660-3330mA 90-305VAC 84.0% Yes
LXD50-4200SW 4-12V 840-4200mA 90-305VAC 83.0% Yes
LXD75 Model Output Output Input Efficiency UL1310
Number Voltage Current Voltage Class 2
75W Dimming Range Dimming Range
Range
LXD75-0350SW 107-214V 35-350mA 90-305VAC 92.0% No
LXD75-0450SW 83-166V 45-450mA 90-305VAC 92.0% No
LXD75-0700SW 54-108V 70-700mA 90-305VAC 91.0% No
LXD75-1050SW 36-72V 110-1050mA 90-305VAC 90.0% No
LXD75-1400SW 27-54V 140-1400mA 90-305VAC 90.0% Yes
150 x 67.5 x 37mm
65K hour lifetime LXD75-2100SW 18-36V 210-2100mA 90-305VAC 89.0% Yes
Temp range -35 to 70°C LXD75-2800SW 13-27V 280-2800mA 90-305VAC 89.0% Yes
Up to 92% efficient
LXD75-3750SW 10-20V 375-3750mA 90-305VAC 88.0% Yes
LXD75-5000SW 7-15V 500-5000mA 90-305VAC 88.0% Yes
Page 5
CompuMess Elektronik GmbH · Lise-Meitner-Str. 4 · D-85716 Unterschleißheim
Telefon (089) 32 15 01 - 0 · Telefax (089) 32 15 01 - 11
info@compumess.de · www.compumess.de · www.netzteile.de
LXD Series Dimming LED Power Supplies 35W-200W
Refer to page 16 for additional information on Dimming Control
LXD85 Model Output Output Input Efficiency UL1310
Number Voltage Current Voltage Class 2
85W Dimming Range Dimming Range
Range
LXD85-0350SW 122-243V 35-350mA 90-305VAC 91.0% No
LXD85-0450SW 95-189V 45-450mA 90-305VAC 91.0% No
LXD85-0700SW 61-121V 70-700mA 90-305VAC 90.0% No
LXD85-1050SW 41-81V 105-1050mA 90-305VAC 90.0% No
150 x 67.5 x 37mm LXD85-1400SW 31-61V 140-1400mA 90-305VAC 90.0% No
63K hour lifetime LXD85-1750SW 25-49V 175-1750mA 90-305VAC 90.0% Yes
Temp range -35 to 60°C
Up to 91% efficient LXD85-2000SW 22-43V 200-2000mA 90-305VAC 90.0% Yes
LXD85-2450SW 18-35V 245-2450mA 90-305VAC 89.0% Yes
LXD85-2800SW 16-30V 280-2800mA 90-305VAC 89.0% Yes
LXD96 Model Output Output Input Efficiency UL1310
Number Voltage Current Voltage Class 2
96W Dimming Range Dimming Range
Range
LXD96-0350SW 137-274V 35-350mA 90-305VAC 92.0% No
LXD96-0450SW 106-213V 45-450mA 90-305VAC 92.0% No
LXD96-0700SW 68-137V 70-700mA 90-305VAC 91.0% No
LXD96-1050SW 46-92V 105-1050mA 90-305VAC 91.0% No
LXD96-1400SW 35-69V 140-1400mA 90-305VAC 90.0% No
174 x 67.5 x 37mm
50K hour lifetime LXD96-1750SW 27-54V 175-1750mA 90-305VAC 90.0% Yes
Temp range -35 to 70°C LXD96-2100SW 22-45V 210-2100mA 90-305VAC 89.0% Yes
Up to 92% efficient
LXD96-2450SW 19-39V 245-2450mA 90-305VAC 89.0% Yes
LXD96-2800SW 17-34V 280-2800mA 90-305VAC 89.0% Yes
LXD96-3150SW 15-30V 315-3150mA 90-305VAC 88.0% Yes
LXD96-3570SW 13-27V 357-3570mA 90-305VAC 88.0% Yes
LXD96-4000SW 12-24V 400-4000mA 90-305VAC 88.0% Yes
LXD100 Model Output Output Input Efficiency UL1310
Number Voltage Current Voltage Class 2
100W Dimming Range Dimming Range
Range
LXD100-0350SW 172-286V 35-350mA 90-305VAC 91.0% No
LXD100-0450SW 132-222V 45-450mA 90-305VAC 91.0% No
LXD100-0700SW 86-143V 70-700mA 90-305VAC 90.5% No
LXD100-1050SW 57-95V 105-1050mA 90-305VAC 90.5% No
LXD100-1400SW 43-71V 140-1400mA 90-305VAC 90.5% No
194 x 67.5 x 37mm
100K hour lifetime LXD100-1750SW 34-57V 175-1750mA 90-305VAC 90.5% No
Temp range -35 to 65°C LXD100-2100SW 29-48V 210-2100mA 90-305VAC 90.5% No
Up to 91% efficient
LXD100-2450SW 25-41V 245-2450mA 90-305VAC 90.5% No
LXD100-2800SW 22-36V 280-2800mA 90-305VAC 90.0% No
LXD100-3150SW 19-32V 315-3150mA 90-305VAC 90.0% No
LXD100-3570SW 17-28V 357-3570mA 90-305VAC 90.0% No
LXD100-4200SW 14-24V 420-4200mA 90-305VAC 90.0% No
Page 6
CompuMess Elektronik GmbH · Lise-Meitner-Str. 4 · D-85716 Unterschleißheim
Telefon (089) 32 15 01 - 0 · Telefax (089) 32 15 01 - 11
info@compumess.de · www.compumess.de · www.netzteile.de
LXD Series Dimming LED Power Supplies 35W-200W
Refer to page 16 for additional information on Dimming Control
LXD120 Model Output Output Input Efficiency UL1310
Number Voltage Current Voltage Class 2
120W Dimming Range Dimming Range
Range
LXD120-0350SW 206-343V 35-350mA 90-305VAC 91.0% No
LXD120-0450SW 160-266V 45-450mA 90-305VAC 91.0% No
LXD120-0700SW 103-171V 70-700mA 90-305VAC 91.0% No
LXD120-1050SW 68-114V 105-1050mA 90-305VAC 90.5% No
LXD120-1400SW 52-86V 140-1400mA 90-305VAC 90.5% No
194 x 67.5 x 37mm LXD120-1750SW 41-68V 175-1750mA 90-305VAC 90.5% No
80K hour lifetime LXD120-2100SW 34-57V 210-2100mA 90-305VAC 90.5% No
Temp range -35 to 65°C
LXD120-2450SW 29-49V 245-2450mA 90-305VAC 90.5% No
Up to 91% efficient
LXD120-2800SW 26-43V 280-2800mA 90-305VAC 90.5% No
LXD120-3150SW 23-38V 315-3150mA 90-305VAC 90.0% No
LXD120-3500SW 20-34V 350-3500mA 90-305VAC 90.0% No
LXD120-4200SW 17-28V 420-4200mA 90-305VAC 90.0% No
LXD120-4900SW 14-24V 490-4900mA 90-305VAC 90.0% No
LXD150 Model Output Output Input Efficiency UL1310
Number Voltage Current Voltage Class 2
150W Dimming Range Dimming Range
Range
LXD150-0350SW 214-428V 35-350mA 90-305VAC 93.5% No
LXD150-0450SW 166-333V 45-450mA 90-305VAC 93.0% No
LXD150-0700SW 107-214V 70-700mA 90-305VAC 93.0% No
LXD150-1050SW 71-142V 105-1050mA 90-305VAC 93.0% No
LXD150-1400SW 53-107V 140-1400mA 90-305VAC 92.5% No
235 x 79.5 x 46mm
70K hour lifetime
Temp range -35 to 70°C
Up to 93.5% efficient
LXD200 Model Output Output Input Efficiency UL1310
Number Voltage Current Voltage Class 2
200W Dimming Range Dimming Range
Range
LXD200-0450SW 223-445V 45-450mA 90-305VAC 93.5% No
LXD200-0700SW 143-285V 70-700mA 90-305VAC 93.0% No
LXD200-1050SW 95-190V 105-1050mA 90-305VAC 93.0% No
LXD200-1400SW 71-142V 140-1400mA 90-305VAC 92.5% No
235 x 79.5 x 46mm
70K hour lifetime
Temp range -35 to 70°C
Up to 93.5% efficient
Page 7
CompuMess Elektronik GmbH · Lise-Meitner-Str. 4 · D-85716 Unterschleißheim
Telefon (089) 32 15 01 - 0 · Telefax (089) 32 15 01 - 11
info@compumess.de · www.compumess.de · www.netzteile.de
LXC Series Constant Current LED Power Supplies 30W-200W
Features
· Universal Input: 90-305VAC · EN61000-3-2 Class C
· Constant Current Outputs · UL8750, EN61347-2-13 approved
· High Efficiency · EN61000-4-2,-4,-5,-6, -8, 11
· IP67 rated Waterproof · Protection
· UL1310 Class 2 models Short circuit, Over voltage,
· 4kV Surge Protection Over current, Over temp
LXC30 Model Output Fixed Input Efficiency UL1310
Number Voltage Output Voltage Class 2
30W Constant Current Range Current Range
LXC30-0350S 42-86V 350mA 90-264VAC 87.0% No
LXC30-0450S 33-66V 450mA 90-264VAC 86.0% No
LXC30-0700S 21-42V 700mA 90-264VAC 86.0% No
LXC30-0830S 18-36V 830mA 90-264VAC 86.0% No
LXC30-1250S 12-24V 1250mA 90-264VAC 85.0% No
162 x 42.5 x 34.5mm
177K hour lifetime LXC30-1660S 9-18V 1660mA 90-264VAC 84.0% No
Temp range -35 to 60°C LXC30-2500S 7-12V 2500mA 90-264VAC 83.0% No
Up to 87% efficient
LXC30 does not meet EN61000-3-2 Class C limit
LXC35 Model Output Fixed Input Efficiency UL1310
Number Voltage Output Voltage Class 2
35W Constant Current Range Current Range
LXC35-0350SW 33-100V 350mA 90-305VAC 88.0% No
LXC35-0450SW 26-78V 450mA 90-305VAC 87.0% No
LXC35-0700SW 17-50V 700mA 90-305VAC 86.0% Yes
LXC35-1050SW 11-33V 1050mA 90-305VAC 86.0% Yes
LXC35-1400SW 8-24V 1400mA 90-305VAC 85.0% Yes
172 x 42.5 x 34.5mm
87K hour lifetime LXC35-1750SW 7-20V 1750mA 90-305VAC 84.0% Yes
Temp range -35 to 55°C LXC35-2100SW 6-18V 2100mA 90-305VAC 84.0% Yes
Up to 88% efficient
LXC35-2450SW 5-15V 2450mA 90-305VAC 83.0% Yes
LXC35-2900SW 4-12V 2900mA 90-305VAC 82.0% Yes
LXC50 Model Output Fixed Input Efficiency UL1310
Number Voltage Output Voltage Class 2
50W Constant Current Range Current Range
LXC50-0350S 71-142V 350mA 90-264VAC 88.0% No
LXC50-0450S 56-111V 450mA 90-264VAC 88.0% No
LXC50-0700S 36-72V 700mA 90-264VAC 88.0% No
LXC50-1050S 24-48V 1050mA 90-264VAC 88.0% No
LXC50-1100S 23-45.5V 1100mA 90-264VAC 87.0% Yes
162 x 42.5x 34.5mm
107K hour lifetime LXC50-1400S 18-36V 1400mA 90-264VAC 87.0% No
Temp range -35 to 60°C LXC50-2100S 13-24V 2100mA 90-264VAC 86.0% Yes
Up to 88% efficient
LXC50-2770S 9-18V 2770mA 90-264VAC 85.0% Yes
LXC50-3000S 7-12V 3000mA 90-264VAC 84.0% Yes
LXC50 does not meet EN61000-3-2 Class C limit
Page 8
CompuMess Elektronik GmbH · Lise-Meitner-Str. 4 · D-85716 Unterschleißheim
Telefon (089) 32 15 01 - 0 · Telefax (089) 32 15 01 - 11
info@compumess.de · www.compumess.de · www.netzteile.de
LXC Series Constant Current LED Power Supplies 30W-200W
LXC50 SW Model Output Fixed Input Efficiency UL1310
Number Voltage Output Voltage Class 2
50W Constant Current Range Current Range
LXC50-0350SW 47-142V 350mA 90-305VAC 89.0% No
LXC50-0450SW 36-110V 450mA 90-305VAC 88.0% No
LXC50-0700SW 24-72V 700mA 90-305VAC 87.0% No
LXC50-1100SW 16-48V 1100mA 90-305VAC 87.0% Yes
LXC50-1400SW 12-36V 1400mA 90-305VAC 87.0% Yes
172 x 42.5 x 34.5mm
66K hour lifetime LXC50-1750SW 9-29V 1750mA 90-305VAC 87.0% Yes
Temp range -35 to 55°C LXC50-2100SW 8-24V 2100mA 90-305VAC 86.0% Yes
Up to 89% efficient
LXC50-2800SW 6-18V 2800mA 90-305VAC 84.0% Yes
LXC50-3330SW 5-15V 3330mA 90-305VAC 84.0% Yes
LXC50-4200SW 4-12V 4200mA 90-305VAC 83.0% Yes
LXC60 Model Output Fixed Input Efficiency UL1310
Number Voltage Output Voltage Class 2
60W Constant Current Range Current Range
LXC60-0350SW 85-170V 350mA 90-305VAC 91.0% No
LXC60-0450SW 67-134V 450mA 90-305VAC 91.0% No
LXC60-0700SW 43-86V 700mA 90-305VAC 91.0% No
LXC60-1050SW 29-58V 1050mA 90-305VAC 90.0% No
LXC60-1400SW 21-43V 1400mA 90-305VAC 90.0% No
150 x 67.5 x 37mm
80K hour lifetime LXC60-1700SW 18-36V 1700mA 90-305VAC 90.0% No
Temp range -35 to 70°C LXC60-2300SW 13-27V 2300mA 90-305VAC 89.0% Yes
Up to 91% efficient
LXC60-3300SW 9-18V 3300mA 90-305VAC 88.0% Yes
LXC60-5000SW 6-12V 5000mA 90-305VAC 87.0% Yes
LXC75 Model Output Fixed Input Efficiency UL1310
Number Voltage Output Voltage Class 2
75W Constant Current Range Current Range
LXC75-0350SW 107-214V 350mA 90-305VAC 92.0% No
LXC75-0450SW 83-166V 450mA 90-305VAC 92.0% No
LXC75-0700SW 54-108V 700mA 90-305VAC 91.0% No
LXC75-1050SW 36-72V 1050mA 90-305VAC 90.0% No
LXC75-1400SW 27-54V 1400mA 90-305VAC 90.0% Yes
150 x 67.5 x 37mm LXC75-2100SW 18-36V 2100mA 90-305VAC 89.0% Yes
65K hour lifetime LXC75-2800SW 13-27V 2800mA 90-305VAC 89.0% No
Temp range -35 to 70°C
Up to 92% efficient LXC75-3750SW 10-20V 3750mA 90-305VAC 88.0% Yes
LXC75-5000SW 7-15V 5000mA 90-305VAC 88.0% Yes
LXC85 Model Output Fixed Input Efficiency UL1310
Number Voltage Output Voltage Class 2
85W Constant Current Range Current Range
LXC85-0350SW 122-243V 350mA 90-305VAC 91.0% No
LXC85-0450SW 95-189V 450mA 90-305VAC 91.0% No
LXC85-0700SW 61-121V 700mA 90-305VAC 90.0% No
LXC85-1050SW 41-81V 1050mA 90-305VAC 90.0% No
LXC85-1400SW 31-61V 1400mA 90-305VAC 90.0% No
150 x 67.5 x 37mm
63K hour lifetime LXC85-1750SW 25-49V 1750mA 90-305VAC 90.0% Yes
Temp range -35 to 60°C LXC85-2000SW 22-43V 2000mA 90-305VAC 90.0% Yes
Up to 91% efficient
LXC85-2450SW 18-35V 2450mA 90-305VAC 89.0% Yes
LXC85-2800SW 16-30V 2800mA 90-305VAC 89.0% Yes
Page 9
CompuMess Elektronik GmbH · Lise-Meitner-Str. 4 · D-85716 Unterschleißheim
Telefon (089) 32 15 01 - 0 · Telefax (089) 32 15 01 - 11
info@compumess.de · www.compumess.de · www.netzteile.de
LXC Series Constant Current LED Power Supplies 30W-200W
LXC96 Model Output Fixed Input Efficiency UL1310
Number Voltage Output Voltage Class 2
96W Constant Current Range Current Range
LXC96-0350SW 137-274V 350mA 90-305VAC 92.0% No
LXC96-0450SW 106-213V 450mA 90-305VAC 92.0% No
LXC96-0700SW 68-137V 700mA 90-305VAC 91.0% No
LXC96-1050SW 46-92V 1050mA 90-305VAC 91.0% No
LXC96-1400SW 35-69V 1400mA 90-305VAC 90.0% No
174 x 67.5 x 37mm LXC96-1750SW 27-54V 1750mA 90-305VAC 90.0% Yes
50K hour lifetime
LXC96-2100SW 22-45V 2100mA 90-305VAC 89.0% Yes
Temp range -35 to 70°C
Up to 92% efficient LXC96-2450SW 19-39V 2450mA 90-305VAC 89.0% Yes
LXC96-2800SW 17-34V 2800mA 90-305VAC 89.0% Yes
LXC96-3150SW 15-30V 3150mA 90-305VAC 88.0% Yes
LXC96-3570SW 13-27V 3570mA 90-305VAC 88.0% Yes
LXC96-4000SW 12-24V 4000mA 90-305VAC 88.0% Yes
LXC100 Model Output Fixed Input Efficiency UL1310
Number Voltage Output Voltage Class 2
100W Constant Current Range Current Range
LXC100-0350SW 172-286V 350mA 90-305VAC 91.0% No
LXC100-0450SW 132-222V 450mA 90-305VAC 91.0% No
LXC100-0700SW 86-143V 700mA 90-305VAC 90.5% No
LXC100-1050SW 57-95V 1050mA 90-305VAC 90.5% No
LXC100-1400SW 43-71V 1400mA 90-305VAC 90.5% No
194 x 67.5 x 37mm LXC100-1750SW 34-57V 1750mA 90-305VAC 90.5% No
125K hour lifetime
Temp range -35 to 70°C LXC100-2100SW 29-48V 2100mA 90-305VAC 90.5% No
Up to 91% efficient LXC100-2450SW 25-41V 2450mA 90-305VAC 90.5% No
LXC100-2800SW 22-36V 2800mA 90-305VAC 90.0% No
LXC100-3150SW 19-32V 3150mA 90-305VAC 90.0% No
LXC100-3570SW 17-28V 3570mA 90-305VAC 90.0% No
LXC100-4200SW 14-24V 4200mA 90-305VAC 90.0% No
LXC120 Model Output Fixed Input Efficiency UL1310
Number Voltage Output Voltage Class 2
120W Constant Current Range Current Range
LXC120-0350SW 206-343V 350mA 90-305VAC 91.0% No
LXC120-0450SW 160-266V 450mA 90-305VAC 91.0% No
LXC120-0700SW 103-171V 700mA 90-305VAC 91.0% No
LXC120-1050SW 68-114V 1050mA 90-305VAC 90.5% No
LXC120-1400SW 52-86V 1400mA 90-305VAC 90.5% No
194 x 67.5 x 37mm LXC120-1750SW 41-68V 1750mA 90-305VAC 90.5% No
122K hour lifetime
Temp range -35 to 70°C LXC120-2100SW 34-57V 2100mA 90-305VAC 90.5% No
Up to 91% efficient LXC120-2450SW 29-49V 2450mA 90-305VAC 90.5% No
LXC120-2800SW 26-43V 2800mA 90-305VAC 90.5% No
LXC120-3150SW 23-38V 3500mA 90-305VAC 90.0% No
LXC120-3500SW 20-34V 3500mA 90-305VAC 90.0% No
LXC120-4200SW 17-28V 4200mA 90-305VAC 90.0% No
LXC120-4900SW 14-24V 4900mA 90-305VAC 90.0% No
Page 10
CompuMess Elektronik GmbH · Lise-Meitner-Str. 4 · D-85716 Unterschleißheim
Telefon (089) 32 15 01 - 0 · Telefax (089) 32 15 01 - 11
info@compumess.de · www.compumess.de · www.netzteile.de
LXC Series Constant Current LED Power Supplies 30W-200W
LXC150 Model Output Fixed Input Efficiency UL1310
Number Voltage Output Voltage Class 2
150W Constant Current Range Current Range
LXC150-0350SW 256-428V 350mA 90-305VAC 92.0% No
LXC150-0450SW 200-333V 450mA 90-305VAC 92.0% No
LXC150-0700SW 128-214V 700mA 90-305VAC 92.0% No
LXC150-1050SW 85-142V 1050mA 90-305VAC 92.0% No
LXC150-1400SW 64-107V 1400mA 90-305VAC 91.0% No
238 x 79.5 x 46mm LXC150-1750SW 51-85V 1750mA 90-305VAC 91.0% No
100K hour lifetime
Temp range -35 to 70°C LXC150-2100SW 42-71V 2100mA 90-305VAC 91.0% No
Up to 92% efficient LXC150-2450SW 36-61V 2450mA 90-305VAC 91.0% No
LXC150-2800SW 31-53V 2800mA 90-305VAC 91.0% No
LXC150-3150SW 28-47V 3150mA 90-305VAC 91.0% No
LXC150-3500SW 25-42V 3500mA 90-305VAC 91.0% No
LXC150-4200SW 21-35V 4200mA 90-305VAC 90.0% No
LXC150-4900SW 18-30V 4900mA 90-305VAC 90.0% No
LXC150-5950SW 15-25V 5950mA 90-305VAC 90.0% No
LXC200 Model Output Fixed Input Efficiency UL1310
Number Voltage Output Voltage Class 2
200W Constant Current Range Current Range
LXC200-0450SW 267-445V 450mA 90-305VAC 92.0% No
LXC200-0700SW 171-285V 700mA 90-305VAC 92.0% No
LXC200-1050SW 114-190V 1050mA 90-305VAC 92.0% No
LXC200-1400SW 85-142V 1400mA 90-305VAC 92.0% No
LXC200-1750SW 68-114V 1750mA 90-305VAC 91.0% No
238 x 79.5 x 46mm
LXC200-2100SW 57-95V 2100mA 90-305VAC 91.0% No
60K hour lifetime
Temp range -35 to 70°C LXC200-2450SW 48-81V 2450mA 90-305VAC 91.0% No
Up to 92% efficient LXC200-2800SW 42-71V 2800mA 90-305VAC 91.0% No
LXC200-3150SW 38-63V 3150mA 90-305VAC 91.0% No
LXC200-3500SW 34-57V 3500mA 90-305VAC 91.0% No
LXC200-4200SW 28-47V 4200mA 90-305VAC 91.0% No
LXC200-4900SW 24-40V 4900mA 90-305VAC 91.0% No
LXC200-5600SW 21-35V 5600mA 90-305VAC 90.0% No
LXC200-6300SW 19-32V 6300mA 90-305VAC 91.0% No
LXC200-8330SW 14-24V 8330mA 90-305VAC 90.0% No
Page 11
CompuMess Elektronik GmbH · Lise-Meitner-Str. 4 · D-85716 Unterschleißheim
Telefon (089) 32 15 01 - 0 · Telefax (089) 32 15 01 - 11
info@compumess.de · www.compumess.de · www.netzteile.de
LXV Series Constant Voltage LED Power Supplies 35W-300W
Features
· Universal Input: 90-305VAC · EN61000-3-2 Class C
· Constant Voltage Outputs · UL8750, EN61347-2-13 approved
· High Efficiency · EN61000-4-2,-4,-5,-6, -8, 11
· IP67 rated Waterproof · Protection
· UL1310 Class 2 models Short circuit, Over voltage,
· 4kV Surge Protection Over current, Over temp
LXV35 Model Fixed Output Input Efficiency UL1310
Number Output Current Voltage Class 2
35W Constant Voltage Voltage Range Range
LXV35-012SW 12V 0-2.90A 90-305VAC 82.0% Yes
LXV35-018SW 18V 0-1.90A 90-305VAC 83.0% Yes
LXV35-024SW 24V 0-1.46A 90-305VAC 85.0% Yes
LXV35-036SW 36V 0-0.97A 90-305VAC 86.0% Yes
LXV35-048SW 48V 0-0.73A 90-305VAC 86.0% Yes
172 x 42.5 x 34.5mm
87K hour lifetime
Temp range -35 to 55°C
Up to 86% efficient
LXV50 Model Fixed Output Input Efficiency UL1310
Number Output Current Voltage Class 2
50W Constant Voltage Voltage Range Range
LXV50-012SW 12V 0-4.20A 90-305VAC 82.0% Yes
LXV50-018SW 18V 0-2.78A 90-305VAC 84.0% Yes
LXV50-024SW 24V 0-2.10A 90-305VAC 84.0% Yes
LXV50-036SW 36V 0-1.40A 90-305VAC 86.0% Yes
LXV50-048SW 48V 0-1.05A 90-305VAC 87.0% Yes
172 x 42.5 x 34.5mm
66K hour lifetime
Temp range -35 to 55°C
Up to 87% efficient
LXV75 Model Fixed Output Input Efficiency UL1310
Number Output Current Voltage Class 2
75W Constant Voltage Voltage Range Range
LXV75-012SW 12V 0-6.25A 90-305VAC 90.0% No
LXV75-024SW 24V 0-3.13A 90-305VAC 90.0% No
LXV75-036SW 36V 0-2.08A 90-305VAC 92.0% No
LXV75-042SW 42V 0-1.79A 90-305VAC 93.0% No
LXV75-048SW 48V 0-1.56A 90-305VAC 92.0% No
184 x 67.5 x 37mm
83K hour lifetime LXV75-054SW 54V 0-1.39A 90-305VAC 92.0% No
Temp range -35 to 70°C LXV75-081SW 81V 0-0.93A 90-305VAC 92.0% No
Up to 93% efficient
LXV75-105SW 105V 0-0.71A 90-305VAC 92.0% No
90-264VAC models available. SW suffix for 90-305VAC input. S suffix for 90-264VAC input.
Page 12
CompuMess Elektronik GmbH · Lise-Meitner-Str. 4 · D-85716 Unterschleißheim
Telefon (089) 32 15 01 - 0 · Telefax (089) 32 15 01 - 11
info@compumess.de · www.compumess.de · www.netzteile.de
LXV Series Constant Voltage LED Power Supplies 35W-300W
LXV76 Model Fixed Output Input Efficiency UL1310
Number Output Current Voltage Class 2
76W Constant Voltage Voltage Range Range
LXV76-012SW 12V 0-5.00A 90-305VAC 87.0% Yes
LXV76-024SW 24V 0-3.17A 90-305VAC 88.0% Yes
LXV76-036SW 36V 0-2.11A 90-305VAC 89.0% Yes
LXV76-042SW 42V 0-1.81A 90-305VAC 89.0% Yes
LXV76-048SW 48V 0-1.58A 90-305VAC 90.0% Yes
150 x 67.5 x 37mm LXV76-054SW 54V 0-1.41A 90-305VAC 91.0% Yes
65K hour lifetime
Temp range -35 to 70°C
Up to 91% efficient
LXV96 Model Fixed Output Input Efficiency UL1310
Number Output Current Voltage Class 2
96W Constant Voltage Voltage Range Range
LXV96-024SW 24V 0-4.00A 90-305VAC 88.0% Yes
LXV96-036SW 36V 0-2.66A 90-305VAC 89.0% Yes
LXV96-048SW 48V 0-2.00A 90-305VAC 89.0% Yes
LXV96-054SW 54V 0-1.77A 90-305VAC 90.0% Yes
174 x 67.5 x 37mm
50K hour lifetime
Temp range -35 to 70°C
Up to 90% efficient
LXV100 Model Fixed Output Input Efficiency UL1310
Number Output Current Voltage Class 2
100W Constant Voltage Voltage Range Range
LXV100-012SW 12V 0-8.33A 90-305VAC 91.0% No
LXV100-024SW 24V 0-4.05A 90-305VAC 93.0% No
LXV100-036SW 36V 0-2.75A 90-305VAC 93.0% No
LXV100-042SW 42V 0-2.35A 90-305VAC 93.0% No
184 x 67.5 x 37mm LXV100-048SW 48V 0-1.95A 90-305VAC 92.0% No
96K hour lifetime LXV100-054SW 54V 0-1.75A 90-305VAC 93.0% No
Temp range -35 to 70°C
LXV100-081SW 81V 0-1.23A 90-305VAC 93.0% No
Up to 93% efficient
LXV100-105SW 105V 0-0.95A 90-305VAC 93.0% No
90-264VAC models available. SW suffix for 90-305VAC input. S suffix for 90-264VAC input.
LXV150 Model Fixed Output Input Efficiency UL1310
Number Output Current Voltage Class 2
150W Constant Voltage Voltage Range Range
LXV150-012SW 12V 0-12.5A 90-305VAC 92.0% No
LXV150-024SW 24V 0-6.25A 90-305VAC 93.0% No
LXV150-036SW 36V 0-4.17A 90-305VAC 93.0% No
LXV150-040SW 40V 0-3.75A 90-305VAC 93.0% No
199 x 67.5 x 40mm LXV150-042SW 42V 0-3.57A 90-305VAC 94.0% No
74K hour lifetime LXV150-048SW 48V 0-3.13A 90-305VAC 93.0% No
Temp range -35 to 70°C
LXV150-050SW 50V 0-3.00A 90-305VAC 93.0% No
Up to 94% efficient
LXV150-052SW 52V 0-2.88A 90-305VAC 93.0% No
LXV150-054SW 54V 0-2.78A 90-305VAC 93.0% No
LXV150-056SW 56V 0-2.68A 90-305VAC 93.0% No
LXV150-081SW 81V 0-1.85A 90-305VAC 94.0% No
LXV150-105SW 105V 0-1.42A 90-305VAC 94.0% No
90-264VAC models available. SW suffix for 90-305VAC input. S suffix for 90-264VAC input.
Page 13
CompuMess Elektronik GmbH · Lise-Meitner-Str. 4 · D-85716 Unterschleißheim
Telefon (089) 32 15 01 - 0 · Telefax (089) 32 15 01 - 11
info@compumess.de · www.compumess.de · www.netzteile.de
LXV Series Constant Voltage LED Power Supplies 35W-300W
LXV200 Model Fixed Output Input Efficiency UL1310
Number Output Current Voltage Class 2
200W Constant Voltage Voltage Range Range
LXV200-012S 12V 0-14.6A 90-305VAC 91.0% No
LXV200-024S 24V 0-8.33A 90-305VAC 92.0% No
LXV200-036S 36V 0-5.56A 90-305VAC 92.5% No
LXV200-042S 42V 0-4.76A 90-305VAC 92.5% No
LXV200-048S 48V 0-4.17A 90-305VAC 92.5% No
199 x 67.5 x 40mm LXV200-050S 50V 0-4.00A 90-305VAC 92.5% No
55K hour lifetime LXV200-052S 52V 0-3.84A 90-305VAC 93.0% No
Temp range -35 to 70°C
Up to 93% efficient LXV200-054S 54V 0-3.70A 90-305VAC 93.0% No
LXV200-081S 81V 0-2.47A 90-305VAC 93.0% No
LXV200-105S 105V 0-1.90A 90-305VAC 93.0% No
90-264VAC models available. SW suffix for 90-305VAC input. S suffix for 90-264VAC input.
LXV250 Model Fixed Output Input Efficiency UL1310
Number Output Current Voltage Class 2
250W Constant Voltage Voltage Range Range
LXV250-012SW 12V 0-18.33A 90-305VAC 91.5% No
LXV250-024SW 24V 0-10.41A 90-305VAC 93.0% No
LXV250-028SW 28V 0-8.93A 90-305VAC 93.5% No
LXV250-036SW 36V 0-6.94A 90-305VAC 94.0% No
LXV250-042SW 42V 0-5.95A 90-305VAC 93.5% No
224 x 88 x 33mm
186K hour lifetime LXV250-048SW 48V 0-5.20A 90-305VAC 93.5% No
Temp range -35 to 70°C LXV250-052SW 52V 0-4.80A 90-305VAC 93.5% No
Up to 94% efficient
LXV250-054SW 54V 0-4.62A 90-305VAC 94.0% No
LXV250-056SW 56V 0-4.46A 90-305VAC 94.0% No
LXV250-060SW 60V 0-4.16A 90-305VAC 94.0% No
LXV250-084SW 84V 0-2.97A 90-305VAC 94.0% No
LXV250-105SW 105V 0-2.38A 90-305VAC 94.0% No
LXV250-150SW 150V 0-1.66A 90-305VAC 94.0% No
LXV300 Model Fixed Output Input Efficiency UL1310
Number Output Current Voltage Class 2
300W Constant Voltage Voltage Range Range
LXV300-012SW 12V 0-22.90A 90-305VAC 91.5% No
LXV300-024SW 24V 0-12.50A 90-305VAC 93.0% No
LXV300-028SW 28V 0-10.71A 90-305VAC 94.0% No
LXV300-036SW 36V 0-8.33A 90-305VAC 94.0% No
LXV300-042SW 42V 0-7.14A 90-305VAC 93.5% No
223 x 98 x 44.5mm
131K hour lifetime LXV300-048SW 48V 0-6.25A 90-305VAC 93.5% No
Temp range -35 to 70°C LXV300-052SW 52V 0-5.76A 90-305VAC 93.5% No
Up to 94% efficient
LXV300-054SW 54V 0-5.55A 90-305VAC 94.0% No
LXV300-056SW 56V 0-5.35A 90-305VAC 94.0% No
LXV300-060SW 60V 0-5.00A 90-305VAC 94.0% No
LXV300-084SW 84V 0-3.57A 90-305VAC 94.0% No
LXV300-105SW 105V 0-2.85A 90-305VAC 94.0% No
LXV300-150SW 150V 0-2.00A 90-305VAC 94.0% No
Page 14
CompuMess Elektronik GmbH · Lise-Meitner-Str. 4 · D-85716 Unterschleißheim
Telefon (089) 32 15 01 - 0 · Telefax (089) 32 15 01 - 11
info@compumess.de · www.compumess.de · www.netzteile.de
LX-H Series 480VAC Input LED Power Supplies 75W-300W
Features
· Universal Input: 250-528VAC · EN61000-3-2 Class C
· High Efficiency · EN61000-4-2,-4,-5,-6, -8, 11
· IP67 rated Waterproof · Protection
· 4kV Surge Protection Short circuit, Over voltage,
· UL8750, EN61347-2-13 approved Over current, Over temp
LXC75-H Model Output Fixed Input Efficiency UL1310
Number Voltage Output Voltage Class 2
75W Constant Current Range Current Range
LXC75-0350SH 107-214V 350mA 250-528VAC 89.0% No
LXC75-0400SH 83-166V 450mA 250-528VAC 89.0% No
LXC75-0700SH 53-107V 700mA 250-528VAC 89.0% No
LXC75-1050SH 36-71V 1050mA 250-528VAC 88.0% No
LXC75-1400SH 26-53V 1400mA 250-528VAC 88.0% No
188 x 88 x 39mm
50K hour lifetime LXC75-2100SH 18-36V 2100mA 250-528VAC 87.0% No
Temp range -35 to 70°C LXC75-3150SH 12-24V 3150mA 250-528VAC 86.0% No
Up to 89% efficient
LXC150-H Model Output Fixed Input Efficiency UL1310
Number Voltage Output Voltage Class 2
150W Constant Current Range Current Range
LXC150-0350SH 214-428V 350mA 250-528VAC 92.0% No
LXC150-0450SH 167-333V 450mA 250-528VAC 92.0% No
LXC150-0700SH 107-214V 700mA 250-528VAC 92.0% No
LXC150-1050SH 71-142V 1050mA 250-528VAC 91.0% No
LXC150-1400SH 53-107V 1400mA 250-528VAC 91.0% No
188 x 93.9 x 44.5mm
50K hour lifetime LXC150-2100SH 36-71V 2100mA 250-528VAC 91.0% No
Temp range -35 to 70°C LXC150-2800SH 27-54V 2800mA 250-528VAC 91.0% No
Up to 92% efficient
LXC150-3500SH 21-43V 3500mA 250-528VAC 90.0% No
LXC150-4200SH 18-36V 4200mA 250-528VAC 90.0% No
LXV300-H Model Fixed Output Input Efficiency UL1310
Number Output Current Voltage Class 2
300W Constant Voltage Voltage Range Range
LXV300-024SH 24V 0-12.50A 250-528VAC 90.0% No
LXV300-028SH 28V 0-10.71A 250-528VAC 91.0% No
LXV300-036SH 36V 0-8.330A 250-528VAC 91.0% No
LXV300-048SH 48V 0-6.250A 250-528VAC 91.0% No
224 x 93.6 x 44.5mm
50K hour lifetime
Temp range -35 to 70°C
Up to 89% efficient
Page 15
CompuMess Elektronik GmbH · Lise-Meitner-Str. 4 · D-85716 Unterschleißheim
Telefon (089) 32 15 01 - 0 · Telefax (089) 32 15 01 - 11
info@compumess.de · www.compumess.de · www.netzteile.de
Applications Support
Excelsys Application Support Local to you
At Excelsys our background is in the development and support of high efficiency, high reliability Power Supplies for applications
in the Lighting, Medical, Military, and Industrial markets. We have a long history of working with Market-leading, Blue-Chip
Companies, supporting thousands of different Projects and Applications, building up a wealth of both system and product
knowledge. Our experienced Applications Teams are based in the US and in Europe allowing them to offer an immediate value-
add service to our LED Lighting customers. Key support functions include:
· Design consultancy support, including product recommendations, to deliver optimal system performance, and importantly
reducing time-to-market
· Attention to total cost of ownership for duration of product lifetime - addressed at the design stage
· In-life product support enabling product modifications and upgrades with minimum disruption
· Pre-launch product certification support for the latest standards including; UL, CE, VDE etc
· Management of relationships with key Technical Partners including the worlds leading LED manufacturers
· Publication of white papers outlining the latest Industry, Application and Product trends specific to the evolving LED Lighting
Market
Whatever your application, our dedicated team is ready to assist you in defining and implementation of the optimum LED power
supply solution. For more detail please visit the Technical Support section of our website, email support@excelsys.com or simply
call us at:
North America and Canada: +1 972 771 4544 Europe and Asia +353 21 4354716
Dimming Implementation on Excelsys LED power Supplies
The dimming function permits the current driving the LED to be adjusted over a wide range (typically 10-100%) allowing the user
to control light levels accurately. This can usually be implemented using 1-10V voltage control, Potentiomeneter (resistor control)
or by PWM. The most common implementation is voltage control dimming and an example of how this is implemented on the
LXD75 is shown below. 10-100% current control is achieved by applying the appropriate dimming control voltage to to the LXD75.
Similarly, below is an example of Potentiomener/resistor control for the LXD75 series allowing current control from 10-100%
Please refer to datasheets for dimming control implemention of specific famiilies.
Page 16
CompuMess Elektronik GmbH · Lise-Meitner-Str. 4 · D-85716 Unterschleißheim
Telefon (089) 32 15 01 - 0 · Telefax (089) 32 15 01 - 11
info@compumess.de · www.compumess.de · www.netzteile.de
Contact Us
Europe/Asia Excelsys North America
Excelsys Technologies Limited Excelsys Technologies
27 Eastgate Drive 519 Interstate 30, #309
Eastgate Business Park Rockwall
Little Island TX 75087
Co. Cork, Ireland
CompuMess Elektronik GmbH USA
Lise-Meitner-Str. 4 · Tel: +1 972 771 4544
Tel: + 353 21 4354716 D-85716 Unterschleißheim
Fax: +353 21 4354864 Fax: +1 972 421 1805
Telefon (089) 32 15 01 - 0 ·salesusa@excelsys.com www.excelsys.com- 11
email: sales@excelsys.com email: Telefax (089) 32 15 01
info@compumess.de · www.compumess.de
support@excelsys.com support@excelsys.com
www.netzteile.de
Visit our website www.excelsys.com to find distributors and representatives in your area.