PSRL0501 Series
Up to 350 Watts
Single Output with Active PFC
AC/DC Switching Power Supply
FEATURES
●
2 Year Warranty
●
Universal AC Input
●
Approved to UL CUL TUV CE and CB
●
Power Factor Corrected to EN61000-3-2 Class D
●
Compact Size & Power Density: 5.15 Watts/cu in.
●
Providing Peak Power 600W within 500uS Duty Duration
●
Low Leakage Current 500uA @ 240VAC / 200uA @ 120VAC
●
U-Chassis & Enclosed with Built-in Fan Mechanical Options
U Type: (U-Chassis): 8(L) x 4.25(W) x 2(H) inches.
F Type: (Enclosed with top built-in fan): 8(L) x 4.25(W) x 2.5(H) inches.
SPECIFICATIONS:
PSRL0501 Series
All specifications are based on 25 C, Nominal Input Voltage, and Maximum Output Current unless otherwise noted.
We reserve the right to change specifications based on technological advances.
INPUT SPECIFICATIONS
Input Voltage
90 – 264VAC Full Range
Input Frequency
47 to 63Hz
Input Current
5.5A at 90VAC full load
Inrush Current
70A max @ 230VAC with full load and cold start.
Leakage Current
Regular type 1.5mA @240VAC.
(Optional for 500µA max. at 240VAC / 200µA max. at 120VAC input).
OUTPUT SPECIFICATIONS
Output Voltage
See Table
Output Power Range
350 Watts max with airflow.
Output Adjustability
Output user adjustable ±5% minimum.
Total Regulation
±1%
Output Current
See Table
Ripple & Noise (peak to peak)
±1%
Transient Response
Output voltage returns to within 1% in less than 2.5ms for a 50% dynamic load peak does not excess 5%.
Hold-Up Time
20ms min. at 80% of full load.
Overshoot
Turn on-off overshoot not exceed 5% nominal voltage.
Turn On Delay
1 second maximum at 120VAC.
PROTECTION
Over Voltage Protection
Unit latching down when output exceeds 130% and recycle AC input to reset.
Short Circuit Protection
Trip without damage and auto-recovery.
Over-Temperature Protection
Output voltage dropped in the event of excessive operating ambient 85°C and automatic recovery.
Over Load Protection
110-135% hiccup mode, auto-recovery.
AC Under Voltage Protection
Power shut down when Vin under 79 ±2V and automatic recovery once back over 86 ±3V.
Input Circuit Protection
One 250V/6.3A fuse inserted.
GENERAL SPECIFICATIONS
Efficiency
70% for 3.3V, 75% for 5V, 80% for 12V, and 82% min. for other outputs (Measuring at 230VAC and full load).
Withstand Voltage
1500 VAC input line to chassis, 3000VAC primary to secondary, and 1500VAC primary to core. All for 3 sec.
Burn In
45 ±5°C for one hour @ 230VAC with full load.
PFC
Power factor correction meets EN61000-3-2 Class D.
Designated as
PG
on the PCB will go high 100-500ms after regulation and goes low 1ms before loss of
Power Good
regulation.
Power Supply On
Green LED designated as
LED1
on the PCB.
Grounding Test
Apply 25A from the ground pin to the far most earthed connection point. Max. resistance is 0.1 ohm.
ENVIRONMENTAL SPECIFICATIONS
Operating Temperature
0°C to +70°C ambient, de-rating at 2.5% per degree from 50°C to 70°C.
Storage Temperature
-20°C to +85°C
Operating Humidity
5% to 90% RH, non-condensing
o
Wall Industries, Inc. 5 Watson Brook Road Exeter, NH 03833
603-778-2300 www.wallindustries.com Fax 603-778-9797
PSRL0501 Series
Up to 350 Watts
Single Output with Active PFC
AC/DC Switching Power Supply
SPECIFICATIONS (CONTINUED)
ENVIRONMENTAL SPECIFICATIONS (CONTINUED)
Storage Humidity
5% to 95% RH, non-condensing
Vibration
5 ~ 50Hz, acceleration 7.35 m/(s x s) on X, Y, and Z axis.
U Type
(U-Chassis): 350W with forced airflow or 230W under convection.
Cooling
F Type
(Enclosed with top built-in fan): 350W
Fan Drive
12VDC/400mA is available to drive an external fan.
MTBF
100,000 hours (according to MIL-HBK-217F) at 30°C.
PHYSICAL SPECIFICATIONS
U Type
(U-Chassis): 950g
Weight
F Type
(Enclosed with top built-in fan): 1050g
U Type
(U-Chassis): 8(L) x 4.25(W) x 2(H) inches.
Dimensions
F Type
(Enclosed with top built-in fan): 8(L) x 4.25(W) x 2.5(H) inches.
Warranty
2 years
SAFETY
EMC Standards
CISPR 22 / EN55022 class B, EN61000-3-2,3, EN61000-4-2,3,4,5,6,8,11, EN55024 CE Marked (LVD).
Safety Regulations
Approved to UL60950-1, CSA C22.2 No. 60950-1, TUV EN60950-1, and CB certificate available.
OUTPUT VOLTAGE / CURRENT RATING CHART
Model
PSRL0501x-03
PSRL0501x-05
PSRL0501x-12
PSRL0501x-15
PSRL0501x-18
PSRL0501x-24
PSRL0501x-36
PSRL0501x-48
PSRL0501x-54
Output Voltage
Range
3 – 4 VDC
5 – 6 VDC
12 – 15 VDC
12 – 15 VDC
16 – 21 VDC
22 – 30 VDC
31 – 41 VDC
42 – 53 VDC
54 – 60 VDC
Preset
Voltage
3.3 VDC
5 VDC
12 VDC
15 VDC
18 VDC
24 VDC
36 VDC
48 VDC
54 VDC
Output Current
Type U & C
(Convection)
Type U (with forced air)
& Type F
Regulation
±1%
±1%
±1%
±1%
±1%
±1%
±1%
±1%
±1%
Ripple &
Noise
±1%
±1%
±1%
±1%
±1%
±1%
±1%
±1%
±1%
36.36A
35A
19.17A
15.33A
12.77A
9.58A
6.39A
4.79A
4.26A
72.73A
70A
29.17A
23.33A
19.44A
14.58A
9.72A
7.29A
6.48A
NOTES
1. PSRL0501 Series is designated as PSRL0501x-y where x can be
U
(U-Chassis),
C
(U-Chassis with top cover), or
F
(Enclosed with top built-in fan), y can be 03, 05, 12, 15, 18, 24, 36, 48, or 54 for output voltage.
2. All output ranges are covered in agency certification and the preset voltage will be set as standard models. If any request
is not standard output, please contact us prior to ordering.
3. Ripple & noise is measured from 10Khz to 20Mhz at output terminals with parallel 0.1µF ceramic and 22µFelectrolytic
capacitors.
4. PSRL0501C Series only operates under 30CFM forced airflow to achieve max rating.
5. Providing peak power to 600W within 500uS for all models, longer duty duration need contact manufacture in advance.
6. 1% minimum load is required to maintain the ripple and regulation.
7. Output is fully isolated.
Wall Industries, Inc. 5 Watson Brook Road Exeter, NH 03833
603-778-2300 www.wallindustries.com Fax 603-778-9797
PSRL0501 Series
Up to 350 Watts
Single Output with Active PFC
AC/DC Switching Power Supply
MECHANICAL DRAWINGS
PSRL0501U Series (U-Chassis Type): 8(L) x 4.25(W) x 2(H) inches; Weight: 950g; Option: Top Cover.
PSRL0501E Series (Enclosed with top built-in Fan Type): 8(L) x 4.25(W) x 2.5(H) inches; Weight: 1050g.
Output Pin Connection
Howder
Molex
Vo+ :
Pins 3 – 4
Vo +:
Pins 6 – 10
Vo- :
Pins 1 – 2
Vo- :
Pins 1 – 5
Wall Industries, Inc. 5 Watson Brook Road Exeter, NH 03833
603-778-2300 www.wallindustries.com Fax 603-778-9797
PSRL0501 Series
Up to 350 Watts
Single Output with Active PFC
AC/DC Switching Power Supply
I/O CONNECTOR PIN ASSIGNMENT
AC Input Connector(CN1):
Howder 6-32. 3 pin Terminal block 9.5MM Center (HI-201-3P) or Molex Part No. 09-91-0500 or equivalent (5 pin,3 used).
Pin1: FG; Pin2: Neutral; Pin3: Line.
Output Connector(CN2):
Howder 6-32. 4 pin Terminal block 9.5MM Center (HI-201-4P) or Molex Part No. 09-91-1000 or equivalent (10 pins).
Output Pin Assignment:
(See Output Pin Connection table)
FAN and PG Connector:
Mating JST XHP-2 or equivalent (CHYAO SHIUNN JS-2001-02)
Mounting Inserts:
8 Places 8-32 flush nut, screws must not protrude into unit by more than 4mm sees outline drawing for
location.
Wall Industries, Inc. 5 Watson Brook Road Exeter, NH 03833
603-778-2300 www.wallindustries.com Fax 603-778-9797
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