2903148 Phoenix Contact AC/DC Power Supplies

2903148 Product Details

• Depth
  115 mm
• Climatic class
  3K3 (in acc. with EN 60721)
• AC frequency range
  50 Hz ... 60 Hz ±10 %
• Inrush current
  ≤ 16 A (typical)
• Recommended breaker for input protection
  6 A ... 16 A (Characteristics B, C, D, K)
• Nominal output voltage
  24 V DC ±1 %
• Feedback voltage resistance
  ≤ 35 V DC
• Control deviation
  < 1 % (change in load, static 10 % ... 90 %)
• Width
  35 mm
• Degree of protection
  IP20
• Max. permissible relative humidity (operation)
  ≤ 95 % (at 25 °C, non-condensing)
• Degree of pollution
  2
• Current consumption
  2.2 A (100 V AC)
• Power factor (cos phi)
  0.5
• Nominal output current (IN)
  5 A
• Derating
  > 60 °C ... 70 °C (2.5%/K)
• Residual ripple
  < 50 mVPP (with nominal values)
• Insulation voltage input/output
  3 kV AC (type test)
• Conductor cross section flexible min.
  0.2 mm²
• Conductor cross section AWG max.
  16
Standard - Safety of transformers
EN 61558-2-16 (air clearances and creepage distances only)
Standard - Electrical safety
IEC 60950-1/VDE 0805 (SELV)
Electrostatic discharge
EN 61000-4-2
Frequency range
0.15 MHz ... 80 MHz
Conducted interference
EN 61000-4-6
ECLASS 10.0.1
27040701
ECLASS 7.0
27049002
ETIM 6.0
EC002540
UNSPSC 21.0
39121004
Installation distance top/bottom
50 mm / 50 mm
Ambient temperature (operation)
-25 °C ... 70 °C (> 60 °C Derating: 2.5 %/K)
Installation height
≤ 5000 m (> 2000 m, Derating: 10 %/1000 m)
Dielectric strength maximum
≤ 300 V AC 15 s
Type of protection
Transient surge protection
Connection in parallel
Yes, for redundancy and increased capacity
Dynamic Boost (IDyn.Boost)
7.5 A (5 s)
Output power
120 W
Power loss nominal load max.
< 16 W
Assembly instructions
alignable: horizontally 0 mm (≤ 40 °C) 10 mm (≤ 70 °C), vertically 50 mm
Mounting position
horizontal DIN rail NS 35, EN 60715
EMC requirements for noise emission
EN 61000-6-3
Standard – Safety extra-low voltage
IEC 60950-1 (SELV) and EN 60204-1 (PELV)
UL approvals
UL Listed UL 508
Discharge in air
8 kV (Test Level 4)
Test field strength
10 V/m (Test Level 3)
Signal
1 kV (Test Level 2 - asymmetrical)
China RoHS
Environmentally Friendly Use Period = 25;
ECLASS 4.0
27040700
ECLASS 9.0
27040701
UNSPSC 20.0
39121004
UNSPSC 19.0
39121004
Height
130 mm
Inflammability class in acc. with UL 94 (housing / terminal blocks)
V0
Ambient temperature (start-up type tested)
-40 °C
Nominal input voltage range
100 V AC ... 240 V AC
Discharge current to PE
< 0.25 mA
Mains buffering time
typ. 20 ms (120 V AC)
Input fuse
6.3 A (internal (device protection))
Connection in series
yes
Maximum power dissipation in no-load condition
< 1 W
Protection class
II (in closed control cabinet)
Conductor cross section solid min.
0.2 mm²
Conductor cross section AWG min.
24
Standard - Safe isolation
DIN VDE 0100-410
Standard – Limitation of mains harmonic currents
EN 61000-3-2
Contact discharge
6 kV (Test Level 4)
Fast transients (burst)
EN 61000-4-4
Surge voltage load (surge)
EN 61000-4-5
Criterion B
Temporary impairment to operational behavior that is corrected by the device itself.
ECLASS 4.1
27040700
ECLASS 6.0
27049000
UNSPSC 13.2
39121004
Installation distance right/left
0 mm / 0 mm
Ambient temperature (storage/transport)
-40 °C ... 85 °C
Input voltage range
100 V AC ... 240 V AC -15 % ... +10 %
Nominal power consumption
272 VA
Protective circuit/component
Varistor
Setting range of the output voltage (USet)
24 V DC ... 28 V DC (> 24 V DC, constant capacity restricted)
Protection against overvoltage at the output (OVP)
≤ 30 V DC
Typical response time
< 1 s
Net weight
0.45 kg
Conductor cross section flexible max.
1.5 mm²
EMC requirements for noise immunity
EN 61000-6-1
Standard – Electronic equipment for use in electrical power installations and their assembly into electrical power installations
EN 50178/VDE 0160 (PELV)
Rail applications
EN 50121-4
Low Voltage Directive
Conformance with Low Voltage Directive 2014/35/EC
Comments
Criterion A
Input
3 kV (Test Level 3 - symmetrical)
Voltage
10 V (Test Level 3)
ECLASS 11.0
27040701
ETIM 4.0
EC002540
UNSPSC 18.0
39121004
Efficiency
> 90 % (for 230 V AC and nominal values)
MTBF (IEC 61709, SN 29500)
> 3380000 h (25 °C)
Connection method
Push-in connection
Conductor cross section solid max.
1.5 mm²
Stripping length
8 mm
Electromagnetic compatibility
Conformance with EMC Directive 2014/30/EU
Electromagnetic HF field
EN 61000-4-3
Output
1 kV (Test Level 2 - symmetrical)
Criterion A
Normal operating behavior within the specified limits.
REACh SVHC
Lead 7439-92-1
ECLASS 5.0
27049000
ECLASS 5.1
27049000
ETIM 7.0
EC002540

Product condition