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DIN RAIL
POWER SUPPLIES
DR Series
Starts at
$
120
l
Universal AC Input (85 to 264 Vac)
l DC Compatible Input
(120 to 370 Vdc)
l Protections: Short Circuit/
Overload/Over Voltage/Over
Temperature
l Cooling By Free Air Convection
l UL 508 (Industrial Control
Equipment) Approved
l CE Marked
l LED Indicator for Power On
l 100% Full Load Burn-In Test
l Built-In EMI Filter and Low
Ripple Noise
DR-240-24V, $225, shown
smaller than actual size.
The DR series of power supplies provides a reliable
DC power source for any industrial control system.
These economical and reliable power supplies for
industrial devices (PLCs, stepper
drives, sensors, switches) are
designed for use in harsh
industrial environments.
Combining rugged, compact
enclosures, incorporating all
international standards and
approvals, and offering short-circuit, over-load,
over-voltage, and over-temperature protection, the
DR series makes your power supply choice a simple
one. These high quality power supplies have passed
a 100% full load burn-in test, and are UL/CUL listed,
TUV/CB certified, and CE marked. Models are
available with output ratings from 75 to 240 W,
with 24 Vdc output. Customers can choose
from a full range of input voltages (85 to 264 Vac
and 120 to 370 Vdc compatible) making the
DR series unbeatable.
DR-120-24V, $130, shown
smaller than actual size.
M-X
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SPECIFICATIONS
Nominal Output Voltage: 24V
Rated Output Current:
DR-75-24: 3.2 A
DR-120-24: 5.0 A
DR-240-24: 10.0 A
Rated Output Power:
DR-75-24: 76.8 W
DR-120-24: 120 W
DR-240-24: 240 W
Efficiency (Typical):
DR-75-24: 80%
DR-120-24, DR-240-24: 84%
Input Voltage Range:
DR-75-24, DR-240-24:
85 to 264 Vac (47 to 63 Hz) or
120 to 370 Vdc
DR-120-24: 88 to 132 Vac/
176 to 364 Vac (by switch)
(47 to 63 Hz) or 248 to 370 Vdc
Input Current (Typical):
DR-75-24: 1.6 A @ 115V,
0.96 A @ 230V
DR-120-24: 2.6 A @ 115V,
1.6 A @ 230V
DR-240-24: 2.8 A @ 115V,
1.4 A @ 230V
Inrush Current (Typical):
DR-75-24: 20 A @ 115 Vac,
40 A @ 230 Vac, cold start
DR-120-24: 20 A @ 115 Vac,
40 A @ 230 Vac, cold start
DR-240-24: 27 A @ 115 Vac,
45 A @ 230 Vac, cold start
Output Voltage Range: 24 to 28V
Ripple and Noise:
DR-75-24: 150 mV p-p
DR-120-24, DR-240-24: 80 mV p-p
Line Regulation: 0.5%
Load Regulation: 1.0%
Temperature Coefficient: 0.03%/°C
(0 to 50°C)
Over Load Protection: 105 to 150%
rated output power, constant current
limiting, auto recovery
Over Voltage Protection:
DR-75-24: 121 to 141% rated
output voltage
DR-120-24: 120 to 140% rated
output voltage
DR-240-24: 30 to 36V
Over Temp Protection:
DR-75-24: 85°C, ±5°C
DR-120-24: 90°C, ±5°C
DR-240-24: 100°C, ±5°C
Hold-Up Time (Typical):
DR-75-24: 60 ms/230 Vac, 12 ms/
115 Vac at full load
DR-120-24: 36 ms/230 Vac, 32 ms/
115 Vac at full load
DR-240-24: 24 ms/230 Vac, 24 ms/
115 Vac at full load
DR-240-24V, $225, shown
smaller than actual size.
Withstand Voltage: I/P-O/P: 3K Vac,
I/P-FG: 1.5K Vac, O/P-FG: 0.5K Vac
Leakage Current:
DR-75-24: <1 mA @ 240 Vac
DR-120-24, DR-240-24: <3.5 mA @
240 Vac
Operating Temperature:
DR-75-24, DR-120-24: -10 to 60°C
(14 to 140°F)
DR-240-24: -10 to 70°C
(14 to 158°F)
Operating Humidity: 20 to 90% RH
(non-condensing)
Storage Temperature: -20 to 85°C
(-4 to 185°F)
Storage Humidity: 10 to 95% RH
(non-condensing)
Vibration: 10 to 500 Hz, 2G 10 min/
1 cycle, period for 60 min each along
X, Y, Z axes; mounting: compliance to
IEC60068-2-6
Safety:
DR-75-24: UL508, TUV EN60950-1
approved
DR-120-24, DR-240-24: UL508,
UL60950-1, TUV EN60950-1
approved
To Order (Specify Model Number)
MODEL NO. PRICE DESCRIPTION
DR-75-24V $120 DIN rail power supply, 24 Vdc, 3.125 A
DR-120-24V 130 DIN rail power supply, 24 Vdc, 5 A
DR-240-24V 225 DIN rail power supply, 24 Vdc, 10 A
Ordering Example: DR-75-24V, DIN rail power supply, 24 Vdc, 3.125 A, $120.
(1 minute)
Isolation Resistance: I/P-O/P, I/P-FG,
O/P-FG: 100M Ω/500 Vdc
EMI: Compliance to EN55011, EN55022
(CISPR22) Class B
Harmonic Current: Compliance to
EN61000-3-2, -3
EMS Immunity: Compliance to
EN61000-4-2,3,4,5,6,8,11, ENV50204,
EN55024, EN61000-6-2 (EN50082-2),
heavy industry level, criteria A
Weight (Typical):
DR-75-24: 600 g (21.075 oz)
DR-120-24: 790 g (27.75 oz)
DR-240-24: 1200 g (42.33 oz)
Dimensions:
DR-75-24:
55.5 W x 125.2 H x 100 mm D
(2.185 x 4.93 x 3.94")
DR-120-24:
65.5 W x 125.2 H x 100 mm D
(2.58 x 4.93 x 3.94")
DR-240-24:
125.5 W x 125.2 H x 100 mm D
(4.94 x 4.93 x 3.94")
AVAILABLE FOR FAST DELIVERY!
M-Y
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