POWER
LPQ142 Series
145 Watts
Total Power: 110 - 145 Watts
Input Voltage: 85 - 264 Vac
120 - 300 Vdc
# of Outputs: Quad
SPECIAL FEATURES
Active power factor correction
IEC EN61000-3-2 compliance
Adjustable outputs on 1, 3 & 4
Remote sense on main output
Single wire current sharing
Power fail and remote inhibit
Built-in EMI lter
Low output ripple
Overvoltage protection
Overload protection
Thermal overload protection
Adjustable oating 4th output
RoHS compliant
Optional cover (-C sufx)
Optional fan cover (-CF sufx)
SAFETY
VDE 60950
UL 60950
CB Certicate and report
CSA 60950
CE Mark (LVD)
NEMKO EN 60950/EMKO-TUE
Electrical Specications
Input
Input ra nge 85 - 264 Vac; 120 - 300 Vdc
Frequency 47 - 67 Hz
Inrush current 38 A max, cold start @ 25 °C
Efciency 75% typical at full load
EMI lter
Meets FCC Class B conducted
CISPR 22 Class B conducted
EN55022 Class B conducted
VDE 0878 PT3 Class B conducted
Power factor 0.99 typical
Safety ground
leakage current
1.0 mA @ 50/60 Hz, 264 Vac input
Output
Maximum power
80 W convection (60 W with cover -C)
145 W with 30 CFM forced air
(100 W with cover -C)
Adjustment range 3.3 - 5.5V on main; -12 - 15V on 3rd output
3.3 - 25 V on 4th output
Hold-up time 20 ms @175 W load at nominal line
Overload protection Short circuit protection on all outputs. Case overload protected @
110-145% above peak rating
Overvoltage protection Tracks outputs 1, 3 & 4; 10 to 35%
Data Sheet
LPQ142 Series Data Sheet
Logic Control
AC power failure TTL logic signal goes high 100 - 500 msec after V1 output; It goes low at least 4 msec before loss of regulation
Remote inhibit Requires contact closure to inhibit outputs
Remote sense
Compensates for 0.5 V lead drop min. Will operate without remote sense connected. Reverse connection proteced.
DC - OK TTL logic signal goes high after main output is in regulation. It goes low when there is a loss of regulation
Environmental Specications
Operating temperature 0° to 50 °C ambient. Derate each output 2.5% per degree from 50° to 70 °C (except for -C version).
Storage temperature -40 °C to +85 °C
Temperature coefcient ±0.4% per °C
Electromagnetic susceptibility Designed to meet IE61000-4, -2, -3, -4, -5, -6, -8, -11, 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 5Hz to 500Hz, operational
MTBF demonstrated >550,000 hours at full load and 25°C ambient conditions
Ordering Information
Model
Number
Output
Voltage
Minimum
Load
Maximum Load with
Convection Cooling
Maximum Load
with 30CFM
Forced Air
Peak Load 1Regulation 2Ripple P/P
(PARD)3
LPQ142
5 V (3.3 - 5.5 V) 0 A 12 A 25 A 27 A ±2% 50 mV
12 V 0 A 5 A 6 A 9 A ±3% 120 mV
-12V (-12 -15 V) 0 A 1 A 1.5 A 2 A ±3% <1%
±3.3-25 V 0.5 A 1.5 A 4.5 A 5 A ±3% <50mV or 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. Fourth (4th) output adjustable 3.3 - 25 V factory set at 5 V.
5. *Minimum loads are required when output set below 5 Volts
6. Remote inhibit resets OVP latch
7. 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 veried 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 sufx added to the model number indicates cover option.
-CF sufx added to the model number indicates fan cover option.
Pin Assignments
SK1 PIN 1 Ground
PIN 3 Neutral
PIN 5 Line
SK2 PIN 1 +12 V
PIN 2 Common
PIN 3 -12 V
PIN 4 Common
PIN 5 +5 V to +25 V (oat)
PIN 6 Common (oat)
SK4 TB-1 Common
TB-2 +5 V
Pin Assignments
SK6 PIN 1 N/C
PIN 2 DC OK
PIN 3 N/C
PIN 4 V1 SWP
PIN 5 Common
PIN 6 +V1 sense
PIN 7 Sense common
PIN 8 + inhibit
PIN 9 - inhibit
PIN 10 Power fail
Mating Connectors
(SK1) AC Input
Molex 09-50-8051 (USA
Molex 09-91-0500 (UK)
PINS: 08-58-0111
(SK2) Aux DC
Output
Molex 09-50-8061 (USA)
Molex 09-91-0600 (UK)
PINS: 08-58-0111
(SK6) Control
Signals
Molex 90142-0010 (USA)
PINS: 90119-2110 or
Amp: 87977-3
PINS: 87309-8
(SK4) Main Output Molex BB-19141-0058
Artesyn Embedded Technologies connector kit
#70-841-017, includes all of the above.
WORLDWIDE OFFICES
Americas
2900 S.Diablo Way
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
For more information: www.artesyn.com/power
For support: productsupport.ep@artesyn.com
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. © 2016 Artesyn Embedded Technologies, Inc.
All rights reserved. For full legal terms and conditions, please visit www.artesyn.com/legal.
www.artesyn.com
LPQ142 Series-DS 18Mar2016
Notes:
1. Specications subject to change without notice.
2. All dimensions in inches (mm), tolerance is ±0.02”.
3. Specications are for convection rating at factory settings unless otherwise stated.
4. Mounting screw maximum insertion depth is 0.12”.
5. Warranty: 2 year
6. Weight: 1.63 lb/0.74 kg
(4X) 63.5
1.5
(38.1)
(3X) 19.1
29.1
161.5
171.5
7.0
(177.8)
(2X) 6.4
(2X) 119.6
(2X) 139.7
SK1
N
L
GND
SK6
SK2
MAIN
OUTPUT
4.00
(101.6)
M3
#6-32
#6-32
M3
#6-32 (8 places)
M3 (8 places)
610
15
1 6
+12V OUT
COMM
-12V OUT
COMM
V4+
V4-
V4 Adj - Course
V1 Adj
V4 Adj - Fine
-CF option
V3 Output Adjust Pot
Mechanical Drawing