Rev D
PSDN-480 SERIES
480 Watts, AC/DC DIN Rail Power
Supplies
7/18/2019
Wall Industries, Inc. • Tel: 603-778-2300 • Toll Free: 888-597-9255 •
website: www.wallindustries.com • e-mail: sales@wallindustries.com
Page 1 of 5
Size:
3.40 x 4.86 x 4.92 inches
86.3 x 124.8 x 123.35 mm
FEATURES
•
RoHS Compliant
•
480 Watts Output Power
•
150% Peak Load Capability
•
Two Selectable Peak Load Modes
•
High Efficiency up to 94%
•
4242VDC I/O Isolation
•
Built-in Remote ON/OFF Function
•
Built-in DC OK (Open Collector Signal)
•
Built-in Active PFC Function, PF > 0.95
•
24V & 48V Single Output Models
•
Universal Input Voltage Range: 88-264VAC (124-
373VDC)
•
Protection: SCP, OLP, OVP, and OTP
•
Installed on DIN Rail TS-35/7.5 or TS-35/15
• UL 508 and EN60950-1 Safety Approvals
DESCRIPTION
The PS
DN-480 series of AC/DC DIN rail power supplies provides 480 watts of output power in a
3.40
” x 4.86” x 4.92” package. This series consists of single output models with a universal input
range of 88
-264VAC (124-373VDC). Some features include built-in remote ON/OFF function, DC
OK signal, active PFC >
0.95, and high efficiency up to 94%. This series is also protected against
short circuit,
over load, over voltage, and over temperature conditions. All models are RoHS
compliant and have UL 508 and EN60950-1 safety approvals.
Model Number Input Voltage Output Voltage
Output Current
Output Power
Ripple & Noise
(1)
Efficiency
Rated
Peak
(4)
Rated
Peak
(4)
PSDN-480-24
88~264 VAC
(124~373 VDC)
24 VDC 20A 30A 480W 720W (3sec) 240mVp-p 93%
PSDN-480-48
48 VDC
10A
15A
480W
720W (3sec)
480mVp-p
94%
1. Ripple & noise is measured at 20MHz limited bandwidth and using a 12" twisted pair-wire terminated with a 0.1µF & 47µF capacitors in
parallel.
2. The power supply is considered a component which will be installed into final equipment. The final equipment must be re-confirmed that
it still meets EMC directives.
3. Installation clearance: 40mm from top, 20mm from bottom, 5mm from the left and right sides is recommended when permanently
loaded with full power. In case the adjacent device is a heat source, 15mm clearance is recommended.
4. For 3 seconds or 20% duty cycle max. The average output power should not exceed the rated power.
5. For voltages near the low end of the input voltage range, see the derating curve for the power supply output rating.
6. This product is Listed to applicable standards and requirements by UL.
DERATING CURVES
Load vs Ambient Temperature
Load vs Input Voltage
Rev D
PSDN-480 SERIES
480 Watts, AC/DC DIN Rail Power
Supplies
7/18/2019
Wall Industries, Inc. • Tel: 603-778-2300 • Toll Free: 888-597-9255 •
website: www.wallindustries.com • e-mail: sales@wallindustries.com
Page 2 of 5
SPECIFICATIONS: PSDN-480 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.
SPECIFICATION
TEST CONDITIONS
Min
Typ
Max
Unit
INPUT SPECIFICATIONS
Input Voltage
AC input voltage range
88
264
VAC
DC input voltage range
124
373
VDC
Input Frequency
47
63
Hz
Input Current
At 115VAC and full load
5.0
A
At 230VAC and full load
2.5
Inrush Current (<2ms)
At 115VAC and cold start
33
A
At 230VAC and cold start
65
Power Factor
At 115/230VAC and full load
0.95
0.96
Remote ON/OFF Control
See page 5
OUTPUT SPECIFICATIONS
Output Voltage
See Table
Voltage Tolerance
Includes set-up tolerance, line regulation, and load regulation
-1.0
+1.0
%
Voltage Adjustability
-5.0
+5.0
%
Line Regulation
Low Line to High Line
-0.5
+0.5
%
Load Regulation
0% to 100% full load
-1.0
+1.0
%
Output Power
Rated
480
W
Peak
For 3 seconds or 20% duty cycle max.
720
Output Current
See Table
Ripple & Noise (20MHz BW)
Measured with 0.1µF and 47µF capacitors in parallel
See Table
Hold-up Time
At 115/230VAC and full load
16
ms
Setup Time
At 115/230VAC and full load
800
ms
Rise Time
At 115/230VAC and full load
100
ms
Temperature Coefficient
0~50°C
-0.03
+0.03
%/°C
PROTECTION
Over Voltage Protection Protection type: latch-off mode
PSDN-480-24 Model
29
33
VDC
PSDN-480-48 Model
56
65
Over Temperature Protection
95±5°C (TSW: detect on heatsink of power diode)
Protection Type: shutdown output voltage; recovers automatically after temperature goes down
Over Load Protection
Hiccup mode: when the rated output power is within 105~150% for more than 3 sec.
Constant Current Limit: > 150% rated power / short circuit
Auto-recovery: If O/P drops to 40% of the rated output voltage the PSU will shut down and auto-recover 5 times.
(If fault condition remains after 5 times recovery, PSU will shutdown and user must re-power on to recover)
GENERAL SPECIFICATIONS
Efficiency
See Table
Isolation Voltage
Input to Output
4242
VDC
Input to FG
2121
Output to FG
707
Output to DC OK
707
Isolation Resistance
Input to output, input to FG, output to FG; 500VDC, 25°C, 70% RH
100
MΩ
Leakage Current
At 240VAC
1
mA
DC OK Signal
See page 3
ENVIRONMENTAL SPECIFICATIONS
Operating Temperature
See note 3
-25
+70
°C
Storage Temperature
-40
+85
°C
Operating Humidity
Non-condensing
20
95
% RH
Storage Humidity
10
95
% RH
Cooling
Free air convection
Vibration
Component: 10~500Hz, 2G 10 min./1 cycle, 60 min. each along X, Y, Z axes
Mounting: Certified IEC 60068-2-6
PHYSICAL SPECIFICATIONS
Weight
3.2 lbs (1450g)
Dimensions (W x H x D)
3.40 x 4.86 x 4.92 inches (86.3 x 125.0 x 123.4 mm)
SAFETY & EMC (See Note 2)
Safety Approvals
UL 508
(6)
/ EN60950-1
EMI (Conducted & Radiated Emissions)
EN55022 (CISPR22); EN 61000-6-3
Harmonic Current
EN61000-3-2, -3-3
EMS Immunity
IEC 61000-4-2,3,4,5,6,8,11; EN 61000-6-1; EN 61204-3