Embedded Power for
Business-Critical Continuity
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
Rev. 12.08.08_113
LPS170-M Series
2 of 3
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
SK2
SK3
TB-1
TB-2
PIN 1
PIN 2
Pin 5
+12 V
5 V Standby
Common
V1 SWP
Common
+V1 sense
Sense common
Remote inhibit
DC poer good
POK
COMMON
Main output
GROUND
LINE
NEUTRAL
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
Mating Connectors
AC Input (SK4):
Molex 09-50-8051 (USA)
Molex 09-91-0500 (UK)
PINS: 08-58-0111
Molex 90142-0010 (USA)
PINS: 90119-2110 or
Amp: 87977-3
PINS: 87309-8
DC Outputs (SK3): Molex 19141-0058
Control Signals
(SK1):
Ordering Information
Model
Number
Output
Voltage
Minimum
Maximum Load with
Load
Convection Cooling
0 A
0 A
0A
0A
22 A
9.1 A
7.3 A
4.5 A
Maximum Load
with 30CFM Peak Load
1
Regulation 2
forced Air
35 A
15 A
12 A
7.5 A
38 A
16.5 A
13.2 A
8.2 A
±2%
±2%
±2%
±2%
Ripple P/P
(PARD)3
50 mV
120 mV
<1%
<1%
Emerson Network Power Connector Kit #70-841-016
LPS172-M 5 V (2.5 - 6 V)
LPS173-M 12 V (6 - 12 V)
LPS174-M 15 V (12 - 24 V)
LPS175-M 24 V (24 - 54 V)
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.
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 year
6. Weight: 1.8 lb / 0.85 kg
EMERSON-NETWORKPOWER [ EMERSON NETWORK POWER ]
