PRO TOPDC 24V/48V 10A
PRO TOPDC 24V/48V 10A

PRO TOPDC 24V/48V 10A

DC/DC converter

Item No. 2627660000
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Approvals General ordering data Dimensions and weights Temperatures Environmental Product Compliance Input Output General data EMC / shock / vibration Insulation coordination Electrical safety (applied standards) Connection data (input) Connection data (output) Connection data (signal) Signalling Classifications

Approvals

Approvals
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![](https://mdcop.weidmueller.com/mediadelivery/rendition/900_319258/-S800/-T1z1mm-S80) 
ROHS
Conform 

General ordering data

Version
DC/DC converter 
Order No.
2627660000 
Type
PRO TOPDC 24V/48V 10A 
GTIN (EAN)
4050118662306 
Qty.
1 items

Dimensions and weights

Depth
125 mm
Depth (inches)
4.921 inch
Height
130 mm
Height (inches)
5.118 inch
Width
75 mm
Width (inches)
2.953 inch
Net weight
1,746 g

Temperatures

Storage temperature
-40 °C...85 °C 
Operating temperature
-25 °C...70 °C 
Humidity at operating temperature
5...95 %, no condensation 
Start-up
≥ -40 °C 

Environmental Product Compliance

RoHS Compliance Status
Compliant with exemption 
RoHS Exemption (if applicable/known)
6c, 7a, 7cI 
REACH SVHC
Lead 7439-92-1 
SCIP
6d8cdf22-8230-4af8-86c8-3558c716666d 

Input

Connection system
PUSH IN with actuator 
Current consumption in relation to the input voltage
  • Voltage type:
    DC
  • Input voltage:
    24 V
  • Input current:
    22 A
  • Voltage type:
    DC
  • Input voltage:
    18 V
  • Input current:
    30 A
DC input voltage range
14 V...31.2 V (linear Derating from 18 V...14 V, 60% rated load @ Uin 14 V) 
Input fuse (internal)
Yes 
Input voltage, max.
31.2 V
Input voltage, min.
14 V
Inrush current
max. 15 A 
Inrush Current Limitation
Yes 
Nominal power consumption
527.5 VA
Rated input voltage
24 V DC 
Wire connection method
PUSH IN 

Output

Connection system
PUSH IN with actuator 
DCL - peak load reserve
  • Boost duration:
    15 ms
  • Multiple of the rated current:
    500 %
  • Boost duration:
    5 s
  • Multiple of the rated current:
    200 %
Mains failure bridge-over time
  • Mains failure bridge-over time, min.:
    10 ms
  • Input voltage type:
    DC
  • Input voltage:
    24 V
  • Output current:
    10 A
  • Output voltage:
    48 V
Nominal output current for Unom
10 A @ 60 °C 
Output current, max.
13 A
Output power
480 W
Output voltage, max.
56 V
Output voltage, min.
45 V
Output voltage, note
adjustable with potentiometer or comunication module 
Parallel connection option
yes, max 10 
Protection against inverse voltage
Yes 
Ramp-up time
≤ 100 ms 
Rated output voltage
48 V DC ± 1 % 
Wire connection method
PUSH IN 

General data

Adjacent
No 
Conformal coating
No 
Degree of efficiency
91% 
Derating
> 60°C (2.5% / 1°C) 
Housing version
Metal, corrosion resistant 
Mounting position, installation notice
On TS 35 mounting rail, 50 mm clearance above and below for free air supply. 
MTBF
  • According to Standard:
    SN 29500
  • Operating time (hours), min.:
    1,017,000 h
  • Ambient temperature:
    25 °C
  • Input voltage:
    24 V
  • Output power:
    480 W
  • Duty cycle:
    100 %
  • According to Standard:
    SN 29500
  • Operating time (hours), min.:
    457,600 h
  • Ambient temperature:
    40 °C
  • Input voltage:
    24 V
  • Output power:
    480 W
  • Duty cycle:
    100 %
Power loss, idling
5 W
Protection degree
IP20 
Short-circuit protection
Yes 
Surge voltage category
I 
II 
III 

EMC / shock / vibration

Hlukové emise v souladu s EN55032
Class B 
Interference immunity test acc. to
EN 55032:2015 
EN 55035:2017 
EN 61000-4-6:2008 
IEC 61000-4-8 
EN 61000-6-1:2007 
EN 61000-6-2:2005 
EN 61000-6-3:2007/A1:2011 
EN 61000-6-4:2007/A1:2011 
IEC 61000-4-2 
IEC 61000-4-3 
DIN EN 61000-4-4 
EN 61000-4-5:2005 
Resistencia a la vibración según IEC 60068-2-6
2.3 g (on DIN rail) 
4 g (with direct mounting) 
Shock resistance IEC 60068-2-27
30 g in all directions 

Insulation coordination

Insulation voltage input / earth
1.41 kV
Insulation voltage output / earth
0.7 kV
Insulation voltage, input/output
1.41 kV
Protection class
III, with no ground connection, for SELV 
Surge voltage category
I 
II 
III 

Electrical safety (applied standards)

Bassa tensione protettiva
SELV acc. to IEC 60950-1 
PELV according to EN 60204-1 
Electrical machine equipment
Acc. to EN60204 
스위치 모드 전원 공급용 안전 변압기
According to EN 61558-2-16 

Connection data (input)

Conductor cross-section, AWG/kcmil , max.
8 AWG
Conductor cross-section, AWG/kcmil , min.
20 AWG
Conductor cross-section, flexible , min.
0.2 mm²
Conductor cross-section, rigid , max.
10 mm²
Conductor cross-section, rigid , min.
0.2 mm²
Connection system
PUSH IN with actuator 
Number of terminals
2 for (+, -) 
Screwdriver blade
0.6 x 3.5 
Wire connection cross section, flexible (input), max.
6 mm²

Connection data (output)

Conductor cross-section, flexible , min.
0.2 mm²
Conductor cross-section, rigid , max.
10 mm²
Conductor cross-section, rigid , min.
0.2 mm²
Ledardiameter, flexibel , max.
6 mm²
Number of terminals
5 (+ + / - - -) 
Screwdriver blade
0.6 x 3.5 
Сечение подключаемого провода, AWG/кило(кр. мил) , макс.
8 AWG
Сечение подключаемого провода, AWG/кило(кр. мил) , мин.
20 AWG
결선 방식
PUSH IN with actuator 

Connection data (signal)

Wire connection cross-section, flexible (signal), max.
1.5 mm²
Wire connection cross-section, flexible (signal), min.
0.14 mm²
Wire connection method
PUSH IN 
Wire cross-section, AWG/kcmil , max.
16 
Wire cross-section, AWG/kcmil , min.
26 mm²
Wire cross-section, solid , max.
1.5 mm²
Wire cross-section, solid , min.
0.14 mm²

Signalling

Floating contact
Yes 
LED green/red
Green: Operation (failure-free) 
Flashing green: advance warning I>90% 
Green/red flashing: output switched off (switch-off mode) 
Flashing red: overload/error 
Status relay (max. load)
Output voltage OK (30 V DC / 1 A) 

Classifications

ETIM 8.0
EC002540 
ETIM 9.0
EC002540 
ETIM 10.0
EC002540 
ECLASS 14.0
27-04-07-01 
ECLASS 15.0
27-04-07-01