PRO INSTA 90W 24V 3.8A
PRO INSTA 90W 24V 3.8A

PRO INSTA 90W 24V 3.8A

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

Tuotteen tunnus 2580250000
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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 Guarantee Classifications

Approvals

Approvals
![](https://mdcop.weidmueller.com/mediadelivery/rendition/900_319221/-S800/-T1z1mm-S80) 
![](https://mdcop.weidmueller.com/mediadelivery/rendition/900_319222/-S800/-T1z1mm-S80) 
![](https://mdcop.weidmueller.com/mediadelivery/rendition/900_319228/-S800/-T1z1mm-S80) 
![](https://mdcop.weidmueller.com/mediadelivery/rendition/900_319258/-S800/-T1z1mm-S80) 
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.
2580250000 
Type
PRO INSTA 90W 24V 3.8A 
GTIN (EAN)
4050118590982 
Qty.
1 items

Dimensions and weights

Depth
60 mm
Depth (inches)
2,362 inch
Height
90 mm
Height (inches)
3,543 inch
Width
90 mm
Width (inches)
3,543 inch
Net weight
352 g

Temperatures

Storage temperature
-40 °C...85 °C 
Operating temperature
-25 °C...70 °C 
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 
Lead monoxide 1317-36-8 
SCIP
d62541f7-8058-4336-b693-7303c8b40800 

Input

AC current consumption
1.2 A @ 230 V AC / 2.4 A @ 100 V AC 
AC input voltage range
85...264 V AC (derating at 100 V AC) 
Connection system
PUSH IN with actuator 
DC current consumption
0.4 A @ 370 V DC / 1.3 A @ 120 V DC 
DC input voltage range
95…370 V DC 
Frequency range AC
45…65 Hz 
Input electric strength, max.
AC/DC 
Input fuse (internal)
Yes 
Inrush current
max. 40 A 
Nominal power consumption
103,4 VA
Rated input voltage
110...240 V AC / 120...340 V DC 
Recommended back-up fuse
2 A / DI, safety fuse
6 A, Char. B, circuit breaker
2...4 A, Char. C circuit breaker 
Wire connection method
PUSH IN with actuator 

Output

Capacitive load
unrestricted 
Connection system
PUSH IN 
Continuous output current @ UNominal
3.8 A @ 55 °C 
2.38 A @ 70 °C 
Nominal output current for Unom
3.8 A @ 55 °C 
Output current, max.
3,8 A
Output power
90 W
Output voltage, max.
25 V
Output voltage, min.
22 V
Output voltage, note
(adjustable via potentiometer on front) 
Ramp-up time
≤ 100 ms 
Rated output voltage
24 V DC ± 1 % 
Residual ripple, breaking spikes
<50 mVss @ UNenn, Full Load 
Wire connection method
PUSH IN with actuator 

General data

Degree of efficiency
87 % 
Housing version
Plastic, protective insulation 
Mounting position, installation notice
Horizontal on DIN rail TS 35, top and bottom 50 mm clearance for free air flow, 10 mm clearance to neighbouring active subassemblies with full load, 5 mm with passive neighbouring subassemblies, direct row mounting with 90% rated load 
MTBF
  • According to Standard:
    Telcordia SR-332
  • Operating time (hours), min.:
    619 000 h
  • Ambient temperature:
    25 °C
  • Input voltage:
    230 V
  • Output power:
    90 W
  • Duty cycle:
    100 %
  • According to Standard:
    Telcordia SR-332
  • Operating time (hours), min.:
    293 000 h
  • Ambient temperature:
    40 °C
  • Input voltage:
    230 V
  • Output power:
    90 W
  • Duty cycle:
    100 %
Power loss, idling
0,45 W
Power loss, nominal load
11,7 W
Protection against reverse voltages from the load
30…35 V DC 
Protection degree
IP20 
Short-circuit protection
Yes 
internal 

EMC / shock / vibration

Interference immunity test acc. to
EN 61000-4-2 (ESD)/EN 61000-4-3 and EN 61000-4-8 (fields)/EN 61000-4-4 (burst)/EN 61000-4-5 (surge)/EN 61000-4-6 (conducted)/EN 61000-4-11 (dips) 
EN 61000-4-11 (Dips) 
Limiting of mains voltage harmonic currents
EN 61000-4-2 (ESD)/EN 61000-4-3 and EN 61000-4-8 (fields)/EN 61000-4-4 (burst)/EN 61000-4-5 (surge)/EN 61000-4-6 (conducted)/EN 61000-4-11 (dips) 
EN 61000-4-11 (Dips) 
Noise emission in accordance with EN55032
Class B 
Shock resistance IEC 60068-2-27
15 g In all directions 
Vibration resistance IEC 60068-2-6
2.3 g 

Insulation coordination

Insulation voltage input / earth
3,5 kV
Insulation voltage output / earth
0,5 kV
Insulation voltage, input/output
4 kV
Pollution severity
2 
Protection class
II 

Electrical safety (applied standards)

Electrical machine equipment
Acc. to EN60204 
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.
24 AWG
Conductor cross-section, flexible , min.
0,25 mm²
Conductor cross-section, rigid , max.
2,5 mm²
Conductor cross-section, rigid , min.
0,25 mm²
Connection system
PUSH IN with actuator 
Number of terminals
2 (L,N) 
Wire connection cross section, flexible (input), max.
2,5 mm²

Connection data (output)

Conductor cross-section, AWG/kcmil , max.
12 AWG
Conductor cross-section, AWG/kcmil , min.
24 AWG
Conductor cross-section, flexible , max.
2,5 mm²
Conductor cross-section, flexible , min.
0,25 mm²
Conductor cross-section, rigid , max.
2,5 mm²
Conductor cross-section, rigid , min.
0,25 mm²
Connection system
PUSH IN 
Number of terminals
4 (++ / --) 

Signalling

LED green
Operating voltage OK 

Guarantee

Time interval
1 year 

Classifications

ETIM 6.0
EC002540 
ETIM 7.0
EC002540 
ETIM 8.0
EC002540 
ETIM 9.0
EC002540 
ETIM 10.0
EC002540 
ECLASS 9.0
27-04-07-01 
ECLASS 9.1
27-04-07-01 
ECLASS 10.0
27-04-07-01 
ECLASS 11.0
27-04-07-01 
ECLASS 12.0
27-04-07-01 
ECLASS 13.0
27-04-07-01 
ECLASS 14.0
27-04-07-01 
ECLASS 15.0
27-04-07-01