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Phoenix ContactUnclassified
Product Model

QUINT-PS-120AC/24DC/ 2,5

Manufacturer

Phoenix Contact

Category

Unclassified

Product ID

18185

In Stock
Last updated: 2025/4/21
View Specifications
Phoenix Contact QUINT-PS-120AC/24DC/ 2,5

Selling Points

  • 1Primary switched-mode power supply with 120V AC input and 24V DC output.
  • 2High efficiency of over 83%, reducing energy consumption.
  • 3Compact dimensions: 141mm width, 78mm height, and 87mm depth.
  • 4Robust construction with IP20 protection and insulation voltage up to 3kV.
  • 5Suitable for assembling redundant systems and increasing efficiency in parallel connections.
Product Details
QUINT-PS-120AC/24DC/ 2,5
Phoenix Contact

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

ParameterValueParameterValue
Input voltage
120 V AC
Input voltage range
90 V AC ... 132 V AC
Input voltage range AC
90 V AC ... 132 V AC
Inrush current
< 12 A (at 25 °C)
AC frequency range
47 Hz ... 63 Hz
Mains buffering time
> 20 ms
Current consumption
approx. 0.95 A
Input fuse
2.5 A (slow-blow, soldered internally)
Efficiency
> 83 %
Nominal output voltage
24 V DC ±1.5 % (typical)
Setting range of the output voltage (U
fixed voltage
Nominal output current (I
2.5 A
Residual ripple
150 mV
Peak switching voltages idling
100 mV
Maximum no-load power dissipation
< 3 W
Power loss nominal load max.
< 12 W
Connection in parallel
yes, for assembling redundant systems and increasing efficiency
Connection method
Pluggable screw connection
Conductor cross section, rigid min.
0.2 mm²
Conductor cross section, rigid max.
2.5 mm²
Conductor cross section flexible min.
0.2 mm²
Conductor cross section flexible max.
2.5 mm²
Conductor cross section AWG min.
24
Conductor cross section AWG max.
14
Stripping length
8 mm
Screw thread
M2,5
Connection method
Pluggable screw connection
Conductor cross section, rigid min.
0.2 mm²
Conductor cross section, rigid max.
2.5 mm²
Conductor cross section flexible min.
0.2 mm²
Conductor cross section flexible max.
2.5 mm²
Conductor cross section AWG min.
24
Conductor cross section AWG max.
14
Stripping length
8 mm
Screw thread
M2,5
Operating voltage display
LED
Insulation voltage input/output
1.8 kV (routine test) 3 kV (type test)
Product type
Power supply
MTBF (IEC 61709, SN 29500)
> 500000 h
Width
141 mm
Height
78 mm
Depth
87 mm
Assembly note
alignable: vertical with spacing = 10 cm, horizontal with zero spacing
Mounting position
On horizontal DIN rail NS 35 in acc. with EN 60715
Housing material
Metal
Type of housing
High-grade steel plate, enclosed
Side element version
ABS V0, color: green
Degree of protection
IP20
Ambient temperature (operation)
-20 °C ... 70 °C (UL up to 50°C)
Ambient temperature (storage/transport)
-25 °C ... 85 °C
Permissible humidity (operation)
up to 95 % (at 25 °C, non-condensing)
Standard - Electrical safety
EN 60950/VDE 0805-1 DIN EN 50178/VDE 0160 UL 508C CSA C22.2-14 UL 1950 CSA C22.2-950 DIN VDE 0100-410 DIN VDE 0106-101
Standard - Safe isolation
DIN VDE 0100-410 DIN VDE 0106-101

Specifications may be subject to change without notice