EMERSON LPT60-M Service Manual

Rev. 06.15.07

LPT60-M Series

1 of 3

Embedded Power for
Business-Critical Continuity

LPT60-M Series

60 Watts
Medical

Special Features

• Medical safety approvals

• Universal input

• 3" x 5" footprint

• Remote sense on main output

• Built-in EMI filter

• Low output ripple

• Adjustable 5V output

• Overvoltage protection

• Overload protection

• 110KHz 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
EMI

FCC Class A conducted; CISPR 22 Class A conducted

EN55022 Class A conducted;

VDE 0878 PT3 Class A conducted
Safety ground

leakage current

<75μA max. @ 50/60 Hz, 264VAC input

Output

Maximum Power 60W for convection; 80W with 30CFW forced air
Cross regulation

±2% on output 1; ±5% on outputs 2, 3
Adjustment range

-5, +10% minimum

Hold-up time

20ms @ 60W load, 115VAC 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

Remote sense Compensates for 0.5 V lead drop min. Will operate without

remote sense connected. Reverse connection protected.

VDE 0750/EN60601-1 (IEC601)

21310-3336-0015

UL UL2601

E182560

CSA CSA 22.2 No. 601.1

LR109492

CE Mark (LVD)

RoHS

Rev. 06.15.07

LPT60-M 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

LPT62-M +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-M +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

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 10μF in parallel with a 0.1μF 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

Rev. 06.15.07

LPT60-M Series

3 of 3

Emerson Network Power and the Emerson
Network Power logo are trademarks and
service marks of Emerson Electric Co.
©2007 Emerson Electric Co.

Embedded Power for
Business-Critical Continuity

Emerson Network Power.

The global leader in enabling
business-critical continuity.

EmersonNetworkPower. com

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Mechanical Drawing

Americas

5810 Van Allen Way
Carlsbad, CA 92008
USA
Telephone: [phone]
Facsimile: [phone]

Europe (UK)

Waterfront Business Park
Merry Hill, Dudley
West Midlands, DY5 1LX
United Kingdom
Telephone: [phone]
Facsimile: [phone]

Asia (HK)

16th - 17th Floors, Lu Plaza
2 Wing Yip Street, Kwun Tong
Kowloon, Hong Kong
Telephone: [phone]
Facsimile: [phone]

For global contact, visit:

www.astecpower.com
www.artesyn.com
[e-mail]
[e-mail]
m

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.

Printed in US A

Pin Assignments

Connector LPT62-M LPT63-M

SK1-1 Neutral Neutral
SK1-3 Line Line

SK2-1 +12V +15V
SK2- 2 +5V +5V
SK2- 3 +5V +5V
SK2-4 Common Common
SK2-5 Common Common
SK2-6 -12V -15V
SK201-1 +Sense +Sense
SK201-2 -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