Emerson Network Power LPQ173 Active power factor correction Datasheet

175 Watts
LPQ170 Series
Total Power: 110-175 Watts
Input Voltage: 85-264 VAC
120-300 VDC
# of Outputs: Quad
Electrical Specs
Input
Input range
Frequency
Inrush current
Efficiency
EMI filter
Power factor
Safety ground leakage
current
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 filter
• Low output ripple
• Overvoltage protection
• Overload protection
• Thermal overload protection
• DC power good
• 5 V standby output
• Adjustable floating 4th output
• Optional cover (-C suffix)
Environmental
Derate each output at 2.5% per degree from
Maximum power
Adjustment range
Hold-up time
Overload protection
Overvoltage protection
Standby output
AC power failure
Remote inhibit
Remote sense
DC-OK
Electromagnetic susceptibility: designed to
meet EN61000-4, -2, -3, -4, -5, -6, -8, -11,
Level 3
Vibration: Three orthogonal axes, sweep at
1 oct/min, 5 min. dwell at four major
resonances 0.75 G peak 5 Hz to 500 Hz,
operational
Storage temperature: -40° to 85°C
110 W convection (75 W with cover LPQ172)
85 W convection - LPQ173
175 W with 30 CFM forced air
(130 W with cover - LPQ172 only)
3.3 - 5.5V on main; -12 - 15V on 3rd output
3.3 - 25 V on 4th output- LPQ172
3.3 - 5.5V on 4th output on LPQ173
20 ms @175 W load at nominal line
Short circuit protection on all outputs. Case
overload protected @ 110-145% above peak
rating
Tracks outputs 1, 3 & 4; 15 to 35%
5 V @ 200 mA regulated ±5%
Logic Control
50° to 70°C (except for -C version)
Humidity: Operating; non-condensing
5% to 95%
1.0 mA @ 50/60 Hz, 264 VAC input
Output
Operating temperature: 0° to 50°C ambient
Low temperature start -20°C
85-264 VAC, 120-300 VDC
47-63 Hz
38 A max, cold start @ 25°C
75% typical at full load
Meets FCC Class B conducted
CISPR 22 Class B conducted
EN55022 Class B conducted
VDE 0878 PT3 Class B conducted
0.99 typical
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
Safety
VDE
UL
CB
CSA
CE
NEMKO
0805/EN60950/IEC60950
60950
Certificate and report
CSA 60950 Level 3
Mark (LVD)
EN 60950/EMKO-TSE
Temperature coefficient: ± .04% per °C
121
MTBF demonstrated: >550,000 hours at full
load and 25°C ambient conditions
Technical Support: (888) 41-ASTEC or (407) 241-2752
Americas: (760) 930-4600
Europe (UK) 44 (1384) 842-211
Asia (HK) 852-2437-9662
rev 09.20.04
AMERICAS
EUROPE
ASIA
5810 Van Allen Way
Carlsbad, CA 92008
Telephone: 760-930-4600
Facsimile: 760-930-0698
Astec House, Waterfront Business Park
Merry Hill, Dudley
West Midlands, DY5 1LX, UK
Telephone: 44 (1384) 842-211
Facsimile: 44 (1384) 843-355
Units 2111-2116, Level 21
Tower1, Metroplaza
223, Hing Fong Road
Fwai Fong, New Territories
Hong Kong
Telephone: 852-2437-9662
Facsimile: 852-2402-4426
Model
Number
Output
Voltage
Minimum
Load
Maximum Load with
Convection Cooling
Maximum Load with
30 CFM Forced Air
Peak
Load
Regulation2
Ripple
P/P(PARD)3
LPQ172
5 V (3.3 - 5.5 V)
12 V
-12 V (-12 -15 V)
±3.3-25 V
0A
0A
0A
0.5 A*
15 A
6A
1.5 A
2A
30 A
8A
3A
5A
32 A
10 A
3.5 A
5.5 A
±2%
±3%
±3%
±3%
50 mV
120 mV
<1%
<50mV or 1%
LPQ173
5 V (3.3 - 5.5 V)
12 V
-12 V (-12 -15 V)
5 V (3.3 - 5.5 V)
0A
0A
0A
0A
10 A
6A
.2 A
10A
24 A
8A
3A
24 A
26 A
10 A
3.5 A
26 A
±2%
±3%
±3%
±2%
50 mV
120 mV
<1%
50mV
LPQ170 Series
Ordering Information
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. 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. LPQ173-C has no convection rating.
Note: -C suffix added to the model number indicates cover option and is limited to 50C operation.
Pin Assignments
Connector
LPQ172
LPQ173
SK1
PIN 1
PIN 2
PIN 3
PIN 4
PIN 5
PIN 6
PIN 7
PIN 8
PIN 9
PIN 10
N/C
5V Standby
N/C
V1 SWP
Common
+V1 sense
Sense common
Remote inhibit
DC power good
POK
V4 SWP
5V Standby
+V4 Sense
V1 SWP
Common
+V1 sense
Sense common
Remote inhibit
DC power good
POK
SK2
PIN 1,2
PIN 3,4,5
PIN 6
PIN 7
PIN 8
PIN 9
+12 V
Common
-12 V
POK
+3.3 V to +25 V (Float)
Common (Float)
+12V
Common
-12V
POK
N/C
N/C
SK3
TB-1, 3
TB-2
TB-4
COMMON
+5 V (3.3V to 5.5V)
N/C
COMMON
+5V (3.3V to 5.5V)
+5 (3.3V to 5.5V)
SK4
PIN 1
PIN 3
PIN 5
GROUND
LINE
NEUTRAL
GROUND
LINE
NEUTRAL
Mating Connectors
(SK4) AC Input:
Molex 09-50-8051 (USA)
Molex 09-91-0500 (UK)
PINS: 08-58-0111
(SK3) Main output:
Molex BB-124-08
(SK2) Aux DC Output/Power fail:
Molex 09-50-8091 (USA)
Molex 09-91-0900 (UK)
PINS: 08-58-0111
(SK1) Control Signals:
Molex 90142-0010 (USA)
PINS: 90119-2110 or
Amp: 87977-3
PINS: 87309-8
Astec connector kit #70-841-015, includes all of the above.
www.astecpower.com
122
AMERICAS
EUROPE
ASIA
5810 Van Allen Way
Carlsbad, CA 92008
Telephone: 760-930-4600
Facsimile: 760-930-0698
Astec House, Waterfront Business Park
Merry Hill, Dudley
West Midlands, DY5 1LX, UK
Telephone: 44 (1384) 842-211
Facsimile: 44 (1384) 843-355
Units 2111-2116, Level 21
Tower1, Metroplaza
223, Hing Fong Road
Fwai Fong, New Territories
Hong Kong
Telephone: 852-2437-9662
Facsimile: 852-2402-4426
LPQ170 Series
Mechanical Drawing
SK2
SK1
SK3
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: 1 year
6. Weight: 2 lb / 0.91 kg
www.astec.com
123
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