POWER
Data Sheet
Total Power: 100 - 175 Watts
Input Voltage: 85 - 264 Vac
120 - 300 Vdc
# of Outputs: Single
SPECIAL FEATURES
Medical safety approvals
Active power factor correction
IEC EN61000-3-2 compliance
Wide range adjustable output;
Remote sense on main output
Single wire current sharing
Power fail and remote inhibit
Built-in EMI filter
Low output ripple
Overvoltage protection
Overload protection
Thermal overload protection
DC power good
5 V standby output
12 V Aux output
Optional cover (-C suffix)
RoHS compliant
LPS170-M Series
Medical
175 Watts
Electrical Specifications
Input
Input range
Frequency
Inrush current
Efficiency
EMI filter
85 - 264 Vac; 120 - 300 Vdc
47 - 67 Hz
38 A max, cold start @ 25 °C
75% typical at full load
FCC Class B conducted
CISPR 22 Class B conducted
EN55022 Class B conducted
VDE 0878 PT3 Class B conducted
0.99 typical
<250 μA @ 50/60 Hz, 264 Vac inputs
110 W convection (75 W with cover)
175 W with 30 CFM forced air (130 W with cover)
2:1 wide ratio minimum
5 V @ 2 A regulated ±5%
20 ms @175 W load at nominal line
Short circuit protection on all outputs.
Case overload protected @ 110-145% above peak rating
10% to 40% above nominal output
12 V @ 1 A -5 %, +10%
SAFETY
TUV
UL
CSA
CB
CE
60601-1
UL2601
CSA 22.2 No. 601.1
Certificate and report
Mark (LVD)
Power Factor
Safety ground leakage current
Output
Maximum power
Adjustment range
Standby outputs
Hold-up time
Overload protection
Overvoltage protection
Aux output
LPS170-M Series Data Sheet
Logic Control
Power failure
Remote inhibit
Remote sense
DC - OK
TTL logic signal goes high 100 - 500 msec after V1 output; It goes low at least 4 msec before loss of regulation
Requires contact closure to inhibit outputs
Compensates for 0.5 V lead drop min. Will operate without remote sense connected. Reverse connection
protected.
TTL logic signal goes high after main output is in regulation. It goes low when there is a loss of regulation
Environmental Specifications
Operating temperature
Low temperature start
Temperature coefficient
Storage temperature
Electromagnetic susceptibility
Humidity
Vibration
MTBF demonstrated
0° to 50 °C ambient; derate each output at 2.5% per degree from 50° to 70 °C
-20 °C
±0.4% per °C
-40° to 85 °C
Designed to meet IEC EN61000-4, -2, -3, -4, -5, -6, -8, -11 Level 3
Operating; non-condensing 5% to 95%
Three orthogonal axes, sweep at 1 oct/min, 5 min. dwell at four major resonances 0.75G peak 5Hz to
500Hz, operational
>550,000 hours at full load and 25 °C ambient conditions
Ordering Information
Model
Number
LPS172-M
LPS173-M
LPS174-M
LPS175-M
Output
Voltage
5 V (2.5 - 6 V)
12 V (6 - 12 V)
15 V (12 - 24 V)
24 V (24 - 54 V)
Minimum
Load
0A
0A
0A
0A
Maximum Load Maximum Load
with Convection with 30CFM
Cooling
Forced Air
22 A
9.1 A
7.3 A
4.5 A
35 A
15 A
12 A
7.5 A
Peak Load
1
38 A
16.5 A
13.2 A
8.2 A
Regulation
2
±2%
±2%
±2%
±2%
Ripple
P/P(PARD)
3
50 mV
120 mV
<1%
<1%
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. Remote inhibit resets OVP latch.
5. This product is a Component Power Supply and is only for inclusion by professional installers within other equipment and must not be operated as
a standalone product. EMC compliance to appropriate standards must be verified at the system level. This product is for sale to OEMs and
System Integrators, including through Distribution Channels. It is not intended for sale to End Users.
Note: -C suffix added to the model number indicates cover option.
Notes:
1. Specifications subject to change without notice.
2. All dimensions in inches (mm), tolerance is ±0.02”.
3. Specifications are for convection rating at factory settings unless otherwise stated.
4. Mounting screw maximum insertion depth is 0.12”.
5. Warranty: 2 years
6. Weight: 1.8 lb/0.85 kg
LPS170-M Series Data Sheet
Mechanical Drawing
LPS170-M Series Data Sheet
Pin Assignments
Connector
SK1
LPS17x
PIN 1
PIN 2
PIN 3
PIN 4
PIN 5
PIN 6
PIN 7
PIN 8
PIN 9
PIN 10
SK3
SK4
TB-1
TB-2
PIN 1
PIN 3
Pin 5
+12 V
5 V Standby
Common
V1 SWP
Common
+V1 sense
Sense common
Remote inhibit
DC power good
POK
COMMON
Main output
GROUND
LINE
NEUTRAL
Mating Connectors
AC Input (SK4)
Molex 09-50-8051 (USA)
Molex 09-91-0500 (UK)
PINS: 08-58-0111
Molex 19141-0058
Molex 90142-0010 (USA)
PINS: 90119-2110 or
Amp: 87977-3
PINS: 87309-8
DC Outputs (SK3)
Control Signals (SK1)
Artesyn Embedded Technologies Connector Kit #70-841-016
WORLDWIDE OFFICES
Americas
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Tempe, AZ 85282
USA
+1 888 412 7832
Europe (UK)
Waterfront Business Park
Merry Hill, Dudley
West Midlands, DY5 1LX
United Kingdom
+44 (0) 1384 842 211
Asia (HK)
14/F, Lu Plaza
2 Wing Yip Street
Kwun Tong, Kowloon
Hong Kong
+852 2176 3333
www.artesyn.com
For more information:
www.artesyn.com/power
For support:
productsupport.ep@artesyn.com
LPS170-M Series-DS 10Jul2017
Artesyn Embedded Technologies, Artesyn and the Artesyn Embedded Technologies logo are trademarks and
service marks of Artesyn Embedded Technologies, Inc. All other names and logos referred to are trade names,
trademarks, or registered trademarks of their respective owners. Specifications subject to change without notice.
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