DPP480 Series
480W Single Output DIN Rail Mount Power Supplies
Features
Low Cost
24V or 48V Outputs
Wide Range AC Input
Active PFC
Parallel Function Switch
-40 to +71°C Operation
Convection Cooled
Key Market Segments & Applications
Specifications
Model
AC Input Voltage range
VAC
Input Frequency
Hz
DC Input Voltage range
VDC
Inrush Current
A
Power Factor
-
Input Current
A
Output Voltage Accuracy
%
Line Regulation
%
Load Regulation
%
Ripple and Noise (20MHz BW) mV
Overcurrent Protection (Typ)
-
Overvoltage Protection
V
Overtemperature Protection
-
Hold Up Time (115VAC input) ms
Parallel operation
-
LED Indicators
-
DC Good Relay (24V model only)
-
Operating Temperature
°C
Storage Temperature
Operating Humidity
Cooling
(1)
Withstand Voltage
Isolation Resistance
Vibration (Operating)
Shock (Operating)
Safety Agency Approvals
Conducted & Radiated EMI
Immunity
Weight (Typ)
Size (WxHxD)
Case material
Warranty
°C
-
-
-
-
-
-
-
-
-
g
in
-
yrs
DPP480-xx-1
90 - 264VAC, single phase
47 - 63Hz
120 - 370VDC*
25 / 50A (115 / 230VAC)
Meets EN61000-3-2 Class A
6.9 / 3.3A (115 / 230VAC)
-0, +1% of Nominal
±0.5%
±1% (±5% when set in parallel mode)
100mV
110 - 140%
See model selector
-
> 35ms
Set in parallel (droop) mode - maximum of 3
Green LED = On, Red LED = DC Output Low
0.3A rated normally open relay contacts, closes when output is above 17.6 - 19.4V
-40 to +71°C
(Derate linearly 2.5%/°C from 56 to 71°C)
-40 to +85°C
20 - 95% RH (non condensing)
Convection
Input to Output 3kVAC for 1 min.
>100M at 25°C & 70%RH, Output to Ground 500VDC
IEC 60068-2-6 (Mounting by rail: Random wave, 10-500 Hz, 2G, ea. along X, Y, Z axes 10 min/cycle, 60 min)
IEC 60068-2-27 (Half sine wave, 4G, 22ms, 3 axes, 6 Faces, 3 times for each face)
UL508 Listed, UL60950-1, EN60950-1, CE
EN55022 class B
IEC 61000-4-2, -3, 4, -5, -6. -8, -11
1800g
6.89 x 4.92 x 4.57
Metal
Three years
(1) Recommend 1” clearance on all sides
*Safety certified for AC input only
1-800-526-2324 • www.us.tdk-lambda.com/lp/
35
Disclaimer: us.tdk-lambda.com/lp/legal.htm
DPP480 Series
Model Selector
Model
Voltage
DPP480-24-1
24V
DPP480-48-1
48V
Adjust.
Range
22.5 - 28.5V
47 - 56V
Output
Curr.
20A
10A
Over-
voltage
30 - 33V
57 - 63V
Eff.
89%
90%
Terminal Assignments
#
1
2
3
4
5
6
7
8
9
10
DPP480-xx-1
DC Good relay
DC Good relay
+V
+V
-V
-V
Chassis ground
N
L
No connection
Outline Drawing (DPP480-24-1)
Snap-on Mounting:
snap onto DIN Rail TS35/7.5 or TS35/15. (no tools required)
Options
Suffix
Blank
B
Description
Non detachable connectors
Detachable input and output connectors
Other Industrial Products
DPP/DSP
DLP
DLP-PU
R Series
10W to 960W, 5V to 48V power supplies
75W to 240W power supplies
Redundancy Module (20A)
6A to 1000A single & three phase EMI Filters
For Additional Information, please visit
us.tdk-lambda.com/lp/products/dpp-series.htm
Accepts TS35/7.5 or TS35/15 DIN Rails
1-800-526-2324 • www.us.tdk-lambda.com/lp/
36
Revision B9.2: Jul 2014
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