Cutler Hammer, Div of Eaton Corp PSG Series Sales Brochure
PSG Series
General-purpose power supplies
Affordable, reliable power
The Eaton PSG Series of power supplies provides the
perfect solution for 12 Vdc and 24 Vdc applications at
an affordable price. Placing safety first, the PSG Series
featuresIP20 finger-safe terminals and provides protection
from overvoltage, overcurrent and overtemperature
conditions. Designed for the highest reliability in all
environments, the PSG Series offers a rugged aluminum
housing, conformal coated electronics, Class I, Division2
hazardous location ratings, all metal DIN rail mounting
hardware and a 3-year standard warranty.
Features
•
General-purpose 12 Vdc and
24 Vdc adjustable output
•
150% power boost for
upto5s
•
Wide operating temperature
range: –25 °C to +80 °C
•
Protection from overvoltage,
overcurrent and overtemperature conditions
•
Rugged aluminum and plastic
housings
•
Conformal coated electronics
•
Hazardous location Class I,
Division 2 ratings
•
Redundancy modules
•
Buffer modules
•
NEC® Class II rating
•
Heavy-duty screw and fingersafe terminals
•
All metal DIN rail mounting
hardware
•
DC OK LED indication
Applications
•
Industrial machinery
•
Motor control centers and
drive systems
•
Conveyors and automation
•
Material handling systems
•
Process machine systems
•
Custom OEM control panels
•
Refrigeration, pumping
andHVAC
Standards and certications
Screw type terminals—connections for those that require multiple types of terminations and lug connections
Description Catalog number
12 Vdc output
single phase power supplies
(100–240 Vac nominal input)
15 W 1.25 A output, plastic housing PSG15E12SP
30 W 2.5 A output, plastic housings PSG30E12SP
60 W 5 A output, aluminum housing PSG60E12SM
100 W 8.33 A output, aluminum housing PSG100E12SM
24 Vdc output
single phase power supplies
(100–240 Vac nominal input)
Finger safe terminals—connections for those that require IP-20 terminals for all your safety solutions
24 Vdc output
single phase power supplies
(100–240 Vac nominal input)
24 Vdc output,
three phase power supplies
(400–500 Vac nominal input)
Module power supplies
(24 Vdc input)
60 W 2.5 A output, aluminum housing PSG60E
60 W 2.5 A output, plastic housing PSG60E24SP
120 W 5 A, aluminum housing PSG120E
240 W 10 A, aluminum housing PSG240E
480 W 20 A, aluminum housing PSG480E
Description Catalog number
60 W 2.5 A output, aluminum housing PSG60E24RM
120 W 5 A, aluminum housing PSG120E24RM
240 W 10 A, aluminum housing PSG240E24RM
480 W 20 A, aluminum housing PSG480E24RM
60 W 2.5 A output, plastic housing, NEC Class 2 PSG60N24RP
60 W 2.5 A, aluminum housing PSG60F24RM
120 W 5 A, aluminum housing PSG120F24RM
240 W 10 A, aluminum housing PSG240F24RM
480 W 20 A, aluminum housing PSG480F24RM
960 W 40 A, aluminum housing PSG960F24RM
Buffer module, 480 W 20 A output, aluminum housing PSG480B24RM
Redundancy module, 480 W <20 A output, aluminum housing PSG480R24RM
Redundancy module, 960 W <40 A output, aluminum housing PSG960R24RM
FAQ s
What is the NEC Class 2
model?
The NEC Class 2 model is
certified as a NEC Class 2 power
source. This means that after
a small start-up window, the
power supply cannot exceed
a maximum of 100 W under
any circumstances including
overload, short-circuit or internal
failure.
What do the redundancy
modules do?
The redundancy modules allow
for two or more power supplies
to be connected together to
perform parallel or redundancy
operation. Parallel operation
or load sharing is when the
load is split evenly between
two or more power supplies.
Redundancy operation is where
N number of power supplies
are required for the load and
one additional power supply is
connected in the event that one
should fail.
How does the buffer module
work?
The buffer module uses
maintenance-free electrolytic
capacitors to store energy. In
the event that the input voltage
to the system is lost briefly,
the stored energy in the buffer
module allows for the load to
remain powered for 250 ms at
20 A or 5 s at 1 A.
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