PRO BAS 30W 24V 1.3A
PRO BAS 30W 24V 1.3A
Derating curve
Temperature Derating
PRO BAS 30W 24V 1.3A
Derating curve
AC-Input Derating
PRO BAS 30W 24V 1.3A
Derating curve
DC-Input Derating

PRO BAS 30W 24V 1.3A

Power supply, switch-mode power supply unit, 24 V

Ürün No. 2838500000
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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) Signalling Classifications

Approvals

Approvals
![](https://assets.dam.weidmueller.com/assets/api/bd70fd7c-25a7-46d9-a404-2588bf18d09f/DAP_Master_ICON,w_80,q_80) 
![](https://assets.dam.weidmueller.com/assets/api/98e12ea5-58f4-450a-9983-f439987b3951/DAP_Master_ICON,w_80,q_80) 
![](https://assets.dam.weidmueller.com/assets/api/0d1637a4-c7dd-4915-8bc8-4c9de8d8b393/DAP_Master_ICON,w_80,q_80) 
![](https://assets.dam.weidmueller.com/assets/api/5855f480-81e6-48e1-aa53-1e87419df7ba/DAP_Master_ICON,w_80,q_80) 
ROHS
Conform 
UL File Number Search
[UL Website](https://database.ul.com/cgi-bin/XYV/cgifind/LISEXT/1FRAME/gfilenbr.html) 
Certificate no. (cULus)
E258476 

General ordering data

Version
Power supply, switch-mode power supply unit, 24 V 
Order No.
2838500000 
Type
PRO BAS 30W 24V 1.3A 
GTIN (EAN)
4064675444190 
Qty.
1 adet

Dimensions and weights

Depth
85 mm
Depth (inches)
3,346 inch
Height
90 mm
Height (inches)
3,543 inch
Width
23 mm
Width (inches)
0,906 inch
Net weight
163 g

Temperatures

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

Environmental Product Compliance

RoHS Compliance Status
Compliant with exemption 
RoHS Exemption (if applicable/known)
6c, 7a, 7cI 
REACH SVHC
Lead 7439-92-1 
Lead monoxide 1317-36-8 
SCIP
d62541f7-8058-4336-b693-7303c8b40800 

Input

AC input voltage range
85...264 V AC (derating at 100 V AC) 
Connection system
Screw connection 
Corrente di punta
40 A @ 230 V AC, 25 °C 
DC bemenő feszültség tartomány
110...370 V DC (derating at <120 V DC) 
Frequency range AC
45…65 Hz 
Fusible d'entrée (interne)
Yes 
Recommended back-up fuse
2 A / DI, safety fuse
6 A, Char. B, circuit breaker
2...4 A, Char. C circuit breaker 
Tensión nominal de entrada
110...240 V AC / 120...340 V DC 
Wire connection method
Screw connection 
공칭 소비 전력
33,71 VA
입력 전압 대비 전류 소비량
  • Voltage type:
    AC
  • Input voltage:
    230 V
  • Input current:
    0,33 A
  • Voltage type:
    AC
  • Input voltage:
    115 V
  • Input current:
    0,55 A
  • Voltage type:
    DC
  • Input voltage:
    120 V
  • Input current:
    0,29 A

Output

Capacitive load
5.5mF 
Connection system
Screw connection 
Continuous output current @ UNominal
1.3 A @ 55 °C 
0.8 A @ 70 °C 
Mains failure bridge-over time
  • Mains failure bridge-over time, min.:
    20 ms
  • Input voltage type:
    AC
  • Input voltage:
    120 V
  • Output current:
    1,3 A
  • Output voltage:
    24 V
  • Mains failure bridge-over time, min.:
    80 ms
  • Input voltage type:
    AC
  • Input voltage:
    230 V
  • Output current:
    1,3 A
  • Output voltage:
    24 V
Märkutgångsspänning
24 V DC 
Nominal output current for Unom
1.3 A @ 55 °C 
Output current, max.
1,3 A
Output voltage, max.
28 V
Output voltage, min.
22 V
Output voltage, note
adjustable via potentiometer 
Overload protection
Yes 
Parallel connection option
yes, max. 3 
Protection against inverse voltage
Yes 
Residual ripple, breaking spikes
≤ 50 mVpp @ full load 
Wire connection method
Screw connection 
출력 전력
30 W

General data

AC failure bridging time @ Inom
> 80 ms @ 230 V AC / > 20 ms @ 115 V AC 
Building height
90 mm
Building Width
23 mm
Degree of efficiency
89% @ 230 V AC 
Housing version
Plastic, protective insulation 
Humidity
5…95 % rel. humidity, no condensation 
Mounting position, installation notice
Horizontal on TS35 mounting rail. 50 mm of clearance at top &amp; bottom for air circ. Can mount side by side with no space in between. 
Horizontal on DIN rail TS 35, top and bottom 50 mm clearance for free air flow, 10 mm clearance to neighbouring subassemblies. 
50 mm clearance at top and bottom for free air circulation, mountable side by side without clearance 
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.:
    950.000 h
  • Ambient temperature:
    40 °C
  • Input voltage:
    230 V
  • Output power:
    30 W
  • Duty cycle:
    100 %
Power factor (approx.)
0.45 @ 120 V AC 
0.47 @ 230 V AC 
Power loss, idling
0,5 W
Power loss, nominal load
3,3 W
Protection against over-heating
Yes 
Protection degree
IP20 
Short-circuit protection
Yes 
Status indication
Green LED 

EMC / shock / vibration

Interference immunity test acc. to
EN 61000-4-2 (ESD) 
EN 61000-4-3 (RS) 
IEC 61000-6-4 
EN 61000-4-4 (burst) 
EN 61000-4-5 (surge) 
EN 61000-4-6 (conducted) 
EN61000-4-8 (Fields) 
EN 61000-4-11 (Dips) 
IEC 61000-6-1 
IEC 61000-6-2 
IEC 61000-6-3 
Noise emission in accordance with EN55032
Class B 
Shock resistance IEC 60068-2-27
30 g in all directions 
Vibration resistance IEC 60068-2-6
0.7 g according to EN 50178 

Insulation coordination

보호 등급
II 
오염 심각도
2 
절연 전압, 입력/출력
3,5 kV

Electrical safety (applied standards)

Safety extra-low voltage
SELV acc. to IEC 61010-1 
PELV acc. to IEC 61010-2-201 
Safety transformers for switch-mode power supplies
According to EN 61558-2-16 

Connection data (input)

Conductor cross-section, AWG/kcmil , max.
12 AWG
Conductor cross-section, AWG/kcmil , min.
26 AWG
Conductor cross-section, flexible , min.
0,5 mm²
Conductor cross-section, rigid , max.
6 mm²
Conductor cross-section, rigid , min.
0,5 mm²
Connection system
Screw connection 
Number of terminals
2 (L,N) 
Screwdriver blade
0.6 x 3.5 
Tightening torque, max.
0,6 Nm
Tightening torque, min.
0,5 Nm
Wire connection cross section, flexible (input), max.
6 mm²

Connection data (output)

Conductor cross-section, AWG/kcmil , max.
12 AWG
Conductor cross-section, AWG/kcmil , min.
26 AWG
Conductor cross-section, flexible , max.
6 mm²
Conductor cross-section, flexible , min.
0,5 mm²
Conductor cross-section, rigid , max.
6 mm²
Conductor cross-section, rigid , min.
0,5 mm²
Connection system
Screw connection 
Number of terminals
3 (+ / - -) 
Screwdriver blade
0.6 x 3.5 
Tightening torque, max.
0,6 Nm
Tightening torque, min.
0,5 Nm

Signalling

Floating contact
No 
LED green
Operating voltage OK 
Status indication
Green LED 
Trigger voltage, LED
Uout > 0.9 x Unominal min 

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