DPP120-240 Series
120W & 240W DIN Rail Mount Power Supplies
Features
Low Cost
12V, 24V or 48V Outputs
Auto-ranging input (no manual switching)
Parallel Function Switch
-40
(2)
to +71°C Operation
Key Market Segments & Applications
Specifications
Model
DPP120-xx-1
DPP240-xx-1
AC Input Voltage range
VAC
93 - 132 / 186 - 264VAC, single phase. Auto select
Input Frequency
Hz
47 - 63Hz
DC Input Voltage range
VDC
210 - 370VDC*
Inrush Current (115 / 230VAC)
A
24 / 48A
30 / 60A
Power Factor
-
Meets EN61000-3-2
Input Current (115 / 230VAC)
A
2.8 / 1.4A
5.4 / 2.2A
Output Voltage Accuracy
%
-0, +1% of Nominal
Line Regulation
%
±0.5%
Load Regulation
%
±1% (±5% when set in parallel mode)
Ripple and Noise (20MHz BW)
mV
50mV
100mV
Overcurrent Protection (Typ)
-
110 - 145%
Overvoltage Protection
V
See model selector
Overtemperature Protection
-
-
Hold Up Time (230VAC input)
ms
> 30ms
Parallel operation
-
Set in parallel (droop) mode - maximum of 3 units
LED Indicators
-
Green LED = On, Red LED = DC Output Low
DC Good Relay (24V model only)
-
0.3A rated normally open relay contacts, closes when output is above 17.6 - 19.4V
Operating Temperature
°C
-40
(2)
to +71°C (Derate linearly 2.5%/°C from 61 to 71°C)
Storage Temperature
°C
-40 to +85°C
Operating Humidity
-
20 - 95% RH (non condensing)
Cooling
(1)
-
Convection
Withstand Voltage
-
Input to Output 3kVAC for 1 min.
Isolation Resistance
-
>100M at 25C & 70%RH, Output to Ground 500VDC
Vibration (Operating)
- IEC 60068-2-6 (Mounting by rail: Random wave, 10-500 Hz, 2G, ea. along X, Y Z axes 10 min/cycle, 60 min)
,
Shock (Operating)
-
IEC 60068-2-27 (Half sine wave, 4G, 22ms, 3 axes, 6 Faces, 3 times for each face)
Safety Agency Approvals
-
UL508 Listed, UL60950-1, EN60950-1, CE
Conducted & Radiated EMI
-
EN55022 class B
EN55022 class A
Weight (Typ)
g
920
1000
Size (WxHxD)
(1)
in
2.5 x 4.92 x 4.59”
3.27 x 4.92 x 4.57”
Case material
-
Metal
Warranty
yrs
Three years
(1) Recommend 1” clearance on all sides
(2) DPP120 -35°C
*Safety certified for AC input only
1-800-526-2324 • www.us.tdk-lambda.com/lp/
31
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DPP120-240 Series
Outline Drawing (DPP120)
Outline Drawing (DPP240)
Model Selector
Model
Voltage
DPP120-12-1
12V
DPP120-24-1
24V
DPP120-48-1
48V
DPP240-24-1
24V
DPP240-48-1
48V
Adjust.
Range
11.4 - 14.5V
22.5 - 28.5V
45 - 55V
22.5 - 28.5V
47 - 56V
Output
Curr.
10A
5A
2.5A
10A
5A
Over-
voltage
15 - 17.4V
30 - 34.8V
60 - 69.6V
30 - 34.8V
60 - 69.6V
Eff.
84%
86%
87%
89%
90%
Terminal Assignments
#
1
2
3
4
5
6
7
8
9
Function
DC Good relay
DC Good relay
+V
+V
-V
-V
Chassis ground
L
N
Other DIN Rail Products
DPP
DPP480
DSP
DLP
15W to 100W
480W single and three phase
10W to 100W low profile
75W to 240W single phase
Snap-on Mounting:
snap onto DIN Rail TS35/7.5 or TS35/15. (no tools required)
Options
Suffix
Description
Non detachable connectors
Detachable input and output connectors
Blank
B
For Additional Information, please visit
us.tdk-lambda.com/lp/products/dpp-series.htm
1-800-526-2324 • www.us.tdk-lambda.com/lp/
32
Revision A7.2: Jul 2014
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