Datasheet
1
Accessories
© Moxa Inc. All Rights Reserved. Updated Jul. 5, 2016. Specifications subject to change without notice. Please visit our website for the most up-to-date product information.
24/48 VDC power supplies for installation on a DIN rail
24 VDC DIN-Rail Power Supplies 48 VDC DIN-Rail Power Supplies
Model Name DR-4524 DR-75-24 DR-120-24 MDR-40-24 MDR-60-24 DR-75-48 DR-120-48 DRP-240-48 SDR-480P-48
Physical Characteristics and Temperature Limits
Dimensions (mm)
78 x 67 x 93 55.5 x 100 x 125.2 65.5 x 100 x 125.2 40 x 90 x 100 40 x 90 x 100 55.5 x 100 x 125.2 65.5 x 100 x 125.2
125.5 x 125.5 x
100
85.5 x 125.2 x
128.5
Weight
400 g 550 g 650 g 260 g 280 g 550 g 650 g 1.2 kg 1.6 kg
Operating
Temperature
-10 to 50°C
(14 to 122°F)
-10 to 60°C (14 to 140°F) -20 to 70°C (-4 to 158°F) -10 to 60°C (14 to 140°F)
-10 to 70°C
(14 to 158°F)
-25 to 70°C
(-13 to 158°F)
Relative Humidity
20 to 90% RH 20 to 90% RH 20 to 90% RH 20 to 90% RH 10 to 95% RH
Power Requirements
Wattage
45 W 75 W 120 W 40 W 60 W 75 W 120 W 240 W
480 W (current
sharing up to 3840
W)
Input
85-264 VAC (47-63 Hz), or
120-370 VDC
88-132 VAC, or
176-264 VAC
(47-63 Hz) by
switch, or 248-370
VDC
85-264 VAC (47-63 Hz) or
120-370 VDC
85-264 VAC
(27-63 Hz) or
120-370 VDC
88-132 VAC, or
176-264 VAC
(47-63 Hz) by
switch, or 248-370
VDC
85-264 VAC
(47-63 Hz) or
120-370 VDC
90 to 264 VAC or
127 to 370 VDC
Output
48 W
(24 VDC @ 0-2 A)
76.8 W
(24 VDC @ 0-3.2 A)
120 W
(24 VDC @ 0-5 A)
40 W
(24 VDC @ 0-1.7 A)
60 W
(24 VDC @ 0-2.5 A)
76.8 W
(48 VDC @ 0-1.6 A)
120 W
(48 VDC @ 0-2.5 A)
240 W
(48 VDC @ 0-5 A)
480 W
(48 VDC @ 0-10 A)
Over-voltage
Protection
27.6-32.4 V 29-33 V 31.2-36 V 58-65 V 54-60 V 56-65 V
Overload
Protection
105-150% 110-150%
Type
Constant Current Limiting
Reset
Auto Recovery
Inrush Current
30 A and 115 V, or 60 A and 230 V
40 A/115 VAC or 80
A/230 VAC
Reliability
Safety Standards
EN 60950-1, UL 508 approved
EMC Standards
EN 55022 Class B, EN 61000-4-2/3/4/5/6/8/11, ENV 50204, EN 61000-3-2, EN 50082-2
Warranty
3 years (see www.moxa.com/warranty)
DIN-Rail Power Supplies
Ordering Information
24 VDC DIN-Rail Power Supplies
DR-4524: 45W/2A DIN-rail 24 VDC power supply with universal 85 to 264 VAC or 120 to 370 VDC input, -10 to 50°C operating temperature
DR-75-24: 75W/3.2A DIN-rail 24 VDC power supply with universal 85 to 264 VAC or 120 to 370 VDC input, -10 to 60°C operating temperature
DR-120-24: 120W/5A DIN-rail 24 VDC power supply with universal 88 to 132 VAC or 176 to 264 VAC input by switch, or 248 to 370 VDC input, -10 to
60°C operating temperature
MDR-40-24: 40W/1.7A DIN-rail 24 VDC power supply with universal 85 to 264 VAC or 120 to 370 VDC input, -20 to 70°C operating temperature
MDR-60-24: 60W/2.5A DIN-rail 24 VDC power supply with universal 85 to 264 VAC or 120 to 370 VDC input, -20 to 70°C operating temperature
48 VDC DIN-Rail Power Supplies
DR-75-48: 75W/1.6A DIN-rail 48 VDC power supply with universal 85 to 264 VAC or 120 to 370 VDC input, -10 to 60°C operating temperature
DR-120-48: 120W/2.5A DIN-rail 48 VDC power supply with universal 88 to132 VAC or 176 to 264 VAC input by switch, or 248 to 370 VDC input, -10
to 60°C operating temperature
DRP-240-48: 240W/5A DIN-rail 48 VDC power supply with universal 85 to 264 VAC or 120 to 370 VDC input, -10 to 70°C operating temperature
SDR-480P-48: 480W/10A DIN-rail 48 VDC power supply with universal 90 to 264 VAC or 127 to 370 VDC input, -25 to 70°C operating temperature,
current sharing up to 3840 W