2903147 Phoenix Contact AC/DC Power Supplies

2903147 Product Details

• Inflammability class in acc. with UL 94 (housing / terminal blocks)
  V0
• Installation height
  ≤ 5000 m (> 2000 m, observe derating)
• Discharge current to PE
  < 0.25 mA
• Input fuse
  6.3 A (internal (device protection))
• Nominal output voltage
  24 V DC ±1 %
• Feedback voltage resistance
  ≤ 35 V DC
• Output power
  72 W
• Insulation voltage input/output
  3 kV AC (type test)
• Assembly instructions
  alignable: horizontally 0 mm (≤ 40 °C) 10 mm (≤ 70 °C), vertically 50 mm
• Conductor cross section flexible max.
  1.5 mm²
• Stripping length
  8 mm
• Standard – Safety extra-low voltage
  IEC 60950-1 (SELV) and EN 60204-1 (PELV)
• Electrostatic discharge
  EN 61000-4-2
• Fast transients (burst)
  EN 61000-4-4
• Criterion A
  Normal operating behavior within the specified limits.
• China RoHS
  Environmentally Friendly Use Period = 25;
• ECLASS 5.0
  27049000
• ETIM 4.0
  EC002540
• UNSPSC 20.0
  39121004
• Height
  130 mm
Installation distance top/bottom
50 mm / 50 mm
Ambient temperature (storage/transport)
-40 °C ... 85 °C
Degree of pollution
2
AC frequency range
50 Hz ... 60 Hz ±10 %
Mains buffering time
typ. 10 ms (120 V AC)
Protective circuit/component
Varistor
Setting range of the output voltage (USet)
24 V DC ... 28 V DC (> 24 V DC, constant capacity restricted)
Derating
> 60 °C ... 70 °C (2.5%/K)
Residual ripple
< 50 mVPP (with nominal values)
Net weight
0.35 kg
Protection class
II (in closed control cabinet)
Depth
115 mm
Degree of protection
IP20
Max. permissible relative humidity (operation)
≤ 95 % (at 25 °C, non-condensing)
Climatic class
3K3 (in acc. with EN 60721)
Nominal power consumption
157.7 VA
Type of protection
Transient surge protection
Nominal output current (IN)
3 A
Width
30 mm
Ambient temperature (start-up type tested)
-25 °C
Input voltage range
100 V AC ... 240 V AC -15 % ... +10 %
Current consumption
1.4 A (100 V AC)
Recommended breaker for input protection
6 A ... 16 A (Characteristics B, C, D, K)
Dynamic Boost (IDyn.Boost)
4.5 A (1 s)
Connection in parallel
Yes, for redundancy and increased capacity
Maximum power dissipation in no-load condition
< 1 W
Typical response time
< 1 s
Connection method
Push-in connection
Conductor cross section AWG min.
24
Standard - Safety of transformers
EN 61558-2-16 (air clearances and creepage distances only)
Rail applications
EN 50121-4
Low Voltage Directive
Conformance with Low Voltage Directive 2014/35/EC
Electromagnetic HF field
EN 61000-4-3
Frequency range
0.15 MHz ... 80 MHz
Conducted interference
EN 61000-4-6
Criterion B
Temporary impairment to operational behavior that is corrected by the device itself.
ECLASS 4.1
27040700
ECLASS 7.0
27049002
UNSPSC 13.2
39121004
Installation distance right/left
0 mm / 0 mm
Ambient temperature (operation)
-25 °C ... 70 °C (> 60 °C Derating: 2.5 %/K)
Nominal input voltage range
100 V AC ... 240 V AC
Dielectric strength maximum
≤ 300 V AC 15 s
Inrush current
≤ 15 A (typical)
Power factor (cos phi)
0.52
Connection in series
yes
Control deviation
< 1 % (change in load, static 10 % ... 90 %)
Efficiency
> 89 % (for 230 V AC and nominal values)
Mounting position
horizontal DIN rail NS 35, EN 60715
EMC requirements for noise emission
EN 61000-6-3
Standard - Electrical safety
IEC 60950-1/VDE 0805 (SELV)
Standard – Limitation of mains harmonic currents
EN 61000-3-2
Comments
Criterion A
Signal
1 kV (Test Level 2 - asymmetrical)
Voltage
10 V (Test Level 3)
ECLASS 5.1
27049000
ETIM 7.0
EC002540
UNSPSC 18.0
39121004
Protection against overvoltage at the output (OVP)
≤ 30 V DC
Power loss nominal load max.
< 10 W
MTBF (IEC 61709, SN 29500)
> 3500000 h (25 °C)
Conductor cross section solid 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)
Electromagnetic compatibility
Conformance with EMC Directive 2014/30/EU
Contact discharge
6 kV (Test Level 4)
Test field strength
10 V/m (Test Level 3)
Input
3 kV (Test Level 3 - symmetrical)
Surge voltage load (surge)
EN 61000-4-5
REACh SVHC
Lead 7439-92-1
ECLASS 4.0
27040700
ECLASS 6.0
27049000
ETIM 6.0
EC002540
UNSPSC 19.0
39121004
Conductor cross section solid min.
0.2 mm²
Conductor cross section flexible min.
0.2 mm²
Conductor cross section AWG max.
16
Standard - Safe isolation
DIN VDE 0100-410
UL approvals
UL Listed UL 508
Discharge in air
8 kV (Test Level 4)
Output
1 kV (Test Level 2 - symmetrical)
ECLASS 10.0.1
27040701
ECLASS 11.0
27040701
ECLASS 9.0
27040701
UNSPSC 21.0
39121004

Product condition