LPS155 Astec Power, LPS155 Datasheet
LPS155
Manufacturer Part Number
LPS155
Description
AC/DC Power Supply Single-OUT 24V to 28V 6.2A 150W 16-Pin
Manufacturer
Astec Power
Type
Switchingr
Datasheet
1.LPS152.pdf
(3 pages)
Specifications of LPS155
Input Voltage
85 to 132|170 to 264 V
Output Voltage
24 to 28 V
Maximum Output Current
6.2 A
Number Of Outputs
1
Maximum Output Power
150 W
Efficiency
75(Typ) %
Input Frequency
47 to 63 Hz
Operating Temperature
0 to 50 °C
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
LPS155
Manufacturer:
EUPEC/Infineon
Quantity:
1 000
Company:
Part Number:
LPS155-C
Manufacturer:
ASTEC
Quantity:
1 000
LPS150 Series
150 Watts
Special Features
• Auto ranging input
• Remote sense
• Remote inhibit
• Power fail
• Single wire current sharing
• Built-in EMI filter
• Low output ripple
• Adjustable output
• 135 khz switching frequency
• Overvoltage protection
• Overload protection
• Optional cover (-C suffix)
Total Power: 100 - 150 Watts
Input Voltage: 85-132 /170-264 Vac
# of Outputs: Single
VDE
UL
CSA
NEMKO EN 60950/EMKO-TUE
BABT
CB
CE
Safety
0805/EN60950 (IEC950)
11774-3336-1260
(LC#88585)
UL1950 EI32002
CSA 22.2-234 Level 3
LR53982
P95102999 (74-sec) 203
EN60950/BS7002
607019
Certificate and report
2062
Mark (LVD)
220 - 300 Vdc
Electrical Specifications
Input
Output
Maximum power
Adjustment range
Hold-up time
Overload protection
Overvoltage protection 5 V output: 5.7 to 6.7 VDC. Other outputs 10% to 25% above nominal
Logic Control
Input ra n ge
Frequency
Inrush current
Efficiency
EMI filter
Safety ground
leakage current
Power failure
Remote inhibit
Remote sense
110 W convection (75 W with cover)
150 W with 30 CFM forced air (130 W with cover)
± 5% minimum on the main outputs
20 ms @ 110 W load, 115/230 Vac nominal lline
S hort circuit protection. Case overload protected @ 110% to 145% above
peak rating
output
85 - 132 Vac or 170 - 264 Vac automatically selected;
220 - 300 Vdc
47 - 63 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
0.5 mA @ 50/60 Hz, 264 VAC input
TTL Logic signal goes high 50 - 150 msec after 5 V output. It goes low at
least 3 ms before loss of regulation
Requires an external TTL high signal to inhibit outputs
Compensates for 0.5 V lead drop minimum, will operate without remote
sense connected. Reverse c onnection protected
Embedded Power for
Business-Critical Continuity
LPS150 Series
Rev. 08.17.07
1 of 3
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LPS155 Summary of contents
Page 1
LPS150 Series 150 Watts Total Power: 100 - 150 Watts Input Voltage: 85-132 /170-264 Vac 220 - 300 Vdc # of Outputs: Single Special Features • Auto ranging input • Remote sense • Remote inhibit • Power fail • Single wire current sharing • Built-in EMI filter • Low output ripple • ...
Page 2
... Convection with 30CFM Cooling forced Air 9.1 A 12.5 A 14.5 A 4.5 A 6.2 A 7.2 A Mating Connectors AC input Molex 09-50-8051 (USA) LPS155 (SK4): Molex 09-91-0500 (UK) INHIBIT -ve PINS: 08-58-0111 INHIBIT +ve Power fail Molex 09-50-8031 (USA) VCC (SK2): Molex 09-91-0300 (UK) No Connection PINS: 08-58-0111 Remote Molex 51110-0851 (USA) COMMON sense/ ...
Page 3
Mechanical Drawing SK1 8765 SK2 SK3 1234 Not Adjust Output Adjust SK4 4.25 (108.0) 2.5 .875 (63.5) (22.25) #6-32 (8 places) .5625 7.4 (188.0) 8.5 (216.0) .75 (19.0) 1.5 (38.1) Embedded Power ...