Product name
Eaton PSG power supply unit
Product Length/Depth
160 millimetre
Product height
145 millimetre
Product width
135 millimetre
Product weight
0.96 kilogram
Certifications
Protection against electric shock: DIN 57100-410
2014/30/EU
Mains harmonics limitation: EN 601000-3-2
EN 55011
IEC/EN 61204-3
Electrical equipment of machines: IEC60204-1 (Overvoltage category III)
SELV (EN 60950)
ITE: EN 55022, EN 61000-3-2, EN 61000-3-3, EN 55024
Class2: UL1310 and CSA-C22.2 No. 223
EN 50178/IEC 62103
RoHS
PELV (EN 60204)
Electrical Safety (of IT equipment) : SIQ to EN60950-1, UL/c-UL recognized to UL 60950-1, CSA-C22.2 No. 60950-1, CB scheme to IEC 60950-1
2014/35/EU
IEC Rated
CSA Std. C22.2
EN Listed
EAC
UL 508
Product Type
Power supply unit
Catalog Notes
PELV (EN 60204), SELV (EN 60950)
Power Boost via 1.5-fold rated operational current for 5 s
Temperature derating: > 50 °C (2.5% / °C), Derating from Tamb > +50 °C
Electric connection type
Screw connection
Enclosure material
Aluminum
Features
Mains overvoltage protection (against internal overvoltage)
Output voltage stabilized
Stabilized
Modular version
Short-circuit-proof
Fitted with:
Not accessible internal input fuse (T4 AH/250 V) for device protection
Functions
Transient overvoltage protection (varistor)
Secondary voltage adjustable
Degree of Protection
IP20
NEMA 1
Environmental class
3K3 (Climatic class, according to EN 60721)
Mounting Method
Rail mounting possible
Product category
Power supply
Connection type
Screw terminal, pluggable
LED indicator
Status indication of "DC OK": Green LED
Rated operational current (Ie)
Max. 1.3 A at 230 V AC
Max. 2.5 A at 115 V AC
Ambient conditions, mechanical
Shock resistance
30 g (300 m/s²) in all directions, Mechanical, According to IEC/EN 60068-2-27
Vibration resistance
10 - 500 Hz at 30 m/s² (3 G max ) for 60 min. in X-axis, Y-axis, Z-axis directions, (IEC/EN 60068-2-6)
Climatic environmental conditions
Ambient operating temperature - min
-20 °C
Ambient operating temperature - max
80 °C
Ambient storage temperature - min
-25 °C
Ambient storage temperature - max
85 °C
Climatic proofing
< 95 % relative humidity at +25 °C, no condensation
Terminal capacity (flexible with ferrule)
1.3 - 2.1 mm²
Terminal capacity (flexible with ferrule AWG)
16 - 14
Stripping length (main cable)
7 mm
Tightening torque
0.5 Nm, Screw terminals
Protection class
1 (with PE connection)
Current limitation
Overcurrent = 150 % of max. output power, at short-circuit, safety and safety features
Insulation resistance
500 V AC (routine test, output)
1.5 kV AC (type test, input)
3 kV AC (routine test, input/output)
1.5 kV AC (routine test, input)
4 kV AC (type test, input/output)
1.5 kV AC (type test, output)
Mean time between failures (MTBF)
> 500,000 h
Input voltage at AC 50 Hz - min
85 V
Input voltage at AC 50 Hz - max
264 V
Input voltage at DC - min
120 V
Input voltage at DC - max
375 V
Inrush current
< 35 A at 230 V AC (Inrush current limitation I²t (+25 °C))
< 35 A at 115 V AC (Inrush current limitation I²t (+25 °C))
Leakage current at ground IPE - max
< 1 mA (at 240 V AC)
Mains failure bridging
> 125 ms (at 230 V AC)
> 20 ms (at 115 V AC)
Ramp/run-up time
< 1000 ms
Short-term interruption
100% voltage dip, 1 cycle (20 ms at 50 Hz), automatic start, Input characteristics
Supply frequency
50/60 Hz, Input, Rated value
63 Hz, Input, max. Range
47 Hz, Input, min. Range
Supply voltage at AC, 50 Hz - min
85 V AC
Supply voltage at AC, 50 Hz - max
264 V AC
Supply voltage at DC - min
0 V DC
Supply voltage at DC - max
0 V DC
Residual ripple
< 50 mV / < 150 mV
Capacitive load
10000 µF max. Capacitive load starting, Output characteristics
Efficiency
> 90 % (230 V AC)
> 90 % (115 V AC)
Output
Parallel switching for redundancy, with O ring diode (PSG480R24RM/PSG960R24RM)
Output current at AC, 50 Hz - max
10 A
Output voltage at DC - min
24 V
Output voltage at DC - max
28 V
Voltage tolerance
± 2 %, Rated output voltage
Equipment heat dissipation, current-dependent Pvid
0 W
Heat dissipation capacity Pdiss
0 W
Heat dissipation per pole, current-dependent Pvid
0 W
Rated operational current for specified heat dissipation (In)
0 A
Static heat dissipation, non-current-dependent Pvs
30 W
10.2.2 Corrosion resistance
Meets the product standard's requirements.
10.2.3.1 Verification of thermal stability of enclosures
Meets the product standard's requirements.
10.2.3.2 Verification of resistance of insulating materials to normal heat
Meets the product standard's requirements.
10.2.3.3 Resist. of insul. mat. to abnormal heat/fire by internal elect. effects
Meets the product standard's requirements.
10.2.4 Resistance to ultra-violet (UV) radiation
Meets the product standard's requirements.
10.2.5 Lifting
Does not apply, since the entire switchgear needs to be evaluated.
10.2.6 Mechanical impact
Does not apply, since the entire switchgear needs to be evaluated.
10.2.7 Inscriptions
Meets the product standard's requirements.
10.3 Degree of protection of assemblies
Meets the product standard's requirements.
10.4 Clearances and creepage distances
Meets the product standard's requirements.
10.5 Protection against electric shock
Does not apply, since the entire switchgear needs to be evaluated.
10.6 Incorporation of switching devices and components
Does not apply, since the entire switchgear needs to be evaluated.
10.7 Internal electrical circuits and connections
Is the panel builder's responsibility.
10.8 Connections for external conductors
Is the panel builder's responsibility.
10.9.2 Power-frequency electric strength
Is the panel builder's responsibility.
10.9.3 Impulse withstand voltage
Is the panel builder's responsibility.
10.9.4 Testing of enclosures made of insulating material
Is the panel builder's responsibility.
10.10 Temperature rise
The panel builder is responsible for the temperature rise calculation. Eaton will provide heat dissipation data for the devices.
10.11 Short-circuit rating
Is the panel builder's responsibility.
10.12 Electromagnetic compatibility
Is the panel builder's responsibility.
10.13 Mechanical function
The device meets the requirements, provided the information in the instruction leaflet (IL) is observed.