Rev. 03.24.08
LPT60 Series
1 of 3
Embedded Power for
Business-Critical Continuity
LPT60 Series
60 Watts
Special Features
• Universal input
• 3" x 5" footprint
• Remote sense on main output
• Built-in EMI filter
• Low output ripple
• Adjustable main output
• Overvoltage protection
• Overload protection
• 110 KHz switching frequency
• LPX60 enclosure kit available
Total Power: 60 - 80 Watts
Input Voltage: 85 - 264 VAC
120 - 300VDC
# of Outputs: Triple
Electrical Specifications
Safety
Input
Input ra nge: 85-264VAC
120-300VDC
Frequency: 47-440Hz
Inrush current: <18A peak @ 115VAC;
<36A peak @ 230VAC, cold start @ 25°C
Input current: 1.5A max. (RMS) @ 115VAC
Efficiency: 70% typical at full load (60% for LPT61)
EMI: FCC Class B conducted; CISPR 22 Class B conducted
EN55022 Class B conducted;
VDE 0878 PT3 Class B conducted
Safety ground
leakage current:
<0.5 mA @ 50/60 Hz, 264 VAC input
Output
Maximum Power: 60W for convection (LPT61, 35W);
80W with 30CFW forced air (LPT61, 55W)
Cross regulation: ±2% on output 1; ±5% on outputs 2, 3
Adjustment range: -5, +10% minimum
Hold-up time: 20ms @ 40W load, 115 VAC nominal line
Overload protection: Short circuit protection on all outputs. Case overload
protected @ 110% to 145% above peak rating
Overvoltage protection: 5.7 to 6.7 VDC on the main output
LPT41: 3.6 to 4.6VDC
Remote sense: Compensates for 0.5 V lead drop min. Will operate without
remote sense connected. Reverse connection protected.
VDE: 0805/EN60950 (IEC950)
11774-3336-1255
(LC #86665)
UL: UL1950
E132002
CSA: CSA 22.2-234 Level 3
LR53982C
NEMKO: EN 60950/EMKO-TUE
P95100123
(74-sec) 203
CB: Certificate and report
1518, 1519, 1520
CE: Mark (LVD)
RoHS
Rev. 03.24.08
LPT60 Series
2 of 3
Embedded Power for
Business-Critical Continuity
Ordering Information
Model
Number
Output
Voltage
Minimum
Load
Maximum Load
with Convnection
cooling
Maximum Load
with 30CFM
Forced Air
Peak Load1Regulation2Ripple P/P (PARD)3
LPT61 +3.3V
+5V
+12V
0.7A
0A
0A
5A
2.5A
0.5A
8.5A
3.0A
1.0A
9.5A
3.3A
1A
±2%
±2%
±5%
50mV
50mV
120mV
LPT62 +5V
+12V
-12V
0.7A
0.3A
0A
7A
3A
0.7A
8A
3.5A
1A
10A
6A
1.5A
±2%
±5%
±5%
50mV
120mV
120mV
LPT63 +5V
+15V
-15V
0.7A
0.3A
0A
7A
2.8A
0.7A
8A
3.3A
1A
10A
4A
1.5A
±2%
±5%
±5%
50mV
150mV
150mV
LPT64 +5V
+12V
-5V
0.7A
0.3A
0A
7A
3A
0.7A
8A
3.5A
1A
10A
6A
1.5A
±2%
±5%
±5%
50mV
120mV
50mV
LPT65 +5V
+24V
+12V
0.7A
0.1A
0A
7A
1.5A
0.7A
8A
2.0A
1A
10A
3A
1.5A
±2%
±7%
±5%
50mV
240mV
120mV
1. Peak current lasting <30 seconds with a maximum 10% duty cycle.
2 . At 25°C including initial tolerance, line voltage, load currents and output voltages adjusted to factory settings.
3 . Peak-to-peak with 20 MHz bandwidth and 10 μF in parallel with a 0.1 μF capacitor at rated line voltage and load ranges.
4. Minimum Loads are required.
Operating temperature: 0° to 50°C ambient derate each output at 2.5% per degree
from 50° to 70°C, -20°C startup
Electromagnetic
susceptibility:
Designed to meet IEC 801, -2, -3, -4, -5, -6, Level 3
Humidity: Operating; non-condensing 5% to 95%
Vibration: Three orthogonal axes, sweep at 1 oct/min, 5 min. dwell
at four major resonances 0.75G peak 5 Hz to 500 Hz,
operational
Storage temperature: -40° to 85°C
Temperature coefficient: ±.04% per °C
MTBF demonstrated: >550,000 hours at full load and 25°C ambient conditions
Environmental Specifications
Power Derating Curve
Output
Power
(Watts)
0°C
20W
40W
60W
80W
10°C 20°C 30°C 40°C 50°C 60°C 70°C
TA – Ambient Temperature – °C
0W
Natural
Convection
Cooling
40W
30W
30 CFM Forced Air Cooling
Rev. 03.24.08
LPT60 Series
3 of 3
Embedded Power for
Business-Critical Continuity
Mechanical Drawing
3.00"
(76.2)
2.55"
(64.8)
0.22"
(5.6)
0.22"
(5.6)
4.56"
(115.8) 5.00"
(127)
1.69"
(42.9)
0.12"
(3)
SK 1
SK 2
1
2
3
4
5
6
0.15" (4)
DIA (4 places)
GND
1
3
N
L
M1
M2
Remote Sense
Connector
_
+
SK201
Voltage
Adj. Pot
Pin Assignments
Connector LPT61LPT62LPT63LPT64 LPT65
SK1-1 Neutral Neutral Neutral Neutral Neutral
SK1-3 Line Line Line Line Line
SK2-1 5V +12V +15V +12V +24V
SK2- 2 3.3V +5V +5V +5V +5V
SK2- 3 3.3V +5V +5V +5V +5V
SK2-4 Common Common Common Common Common
SK2-5 Common Common Common Common Common
SK2-6 +12V -12V -15V -5V +12V
SK201-1 +Sense +Sense +Sense +Sense +Sense
SK201-2 -Sense -Sense -Sense -Sense -Sense
Mating Connectors
AC Input:Molex 09-50-8031 (USA)
09-91-0300 (UK)
PINS: 08-58-0111
DC Outputs: Molex 09-50-8061 (USA)
09-91-0600 (UK)
PINS: 08-52-0113
Remote Sense: Molex 22-01-2025
PINS: 08-52-0113
Astec Connector Kit #70-841-006, includes all of the above
1. Specifications subject to change without notice.
2. All dimensions in inches (mm), tolerance is ±0.02" (±0.5mm)
3. Mounting holes M1 and M2 should be grounded for EMI purposes.
4. Mounting hole M1 is safety ground connection.
5. Specifications are for convection rating at factory settings at 115 VAC input,
25°C unless otherwise stated.
6. Warranty: 2 year
7. Weight: 0.75lbs/0.34kg
Americas
5810 Van Allen Way
Carlsbad, CA 92008
USA
Telephone: +1 (760) 930 4600
Facsimile: +1 (760) 930 0698
Europe (UK)
Waterfront Business Park
Merry Hill, Dudley
West Midlands, DY5 1LX
United Kingdom
Telephone: +44 (0) 1384 842 211
Facsimile: +44 (0) 1384 843 355
Asia (HK)
14/F, Lu Plaza
2 Wing Yip Street
Kwun Tong, Kowloon
Hong Kong
Telephone: +852 2176 3333
Facsimile: +852 2176 3888
For global contact, visit:
www.powerconversion.com
techsupport.embeddedpower
@emerson.com
While every precaution has been taken to ensure
accuracy and completeness in this literature, Emerson
Network Power assumes no responsibility, and disclaims
all liability for damages resulting from use of this
information or for any errors or omissions.
Emerson Network Power and the Emerson
Network Power logo are trademarks and
service marks of Emerson Electric Co.
©2008 Emerson Electric Co.
EmersonNetworkPower. com
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