DRT-240
Series
Low Cost, Three-Phase
240W, DIN Rail Mount
AC/DC Power Supplies
Electrical Specifications
Specifications typical @ +25°C, 400 VAC input voltage & rated output current, unless otherwise noted. Specifications subject to change without notice.
New
Industrial
Supplies!!
Conditions
Min.
340
480
47
Cold Start
530 VAC
Conditions
Note 1
24 VDC Output
48 VDC Output
Iout = 10% to 100%
At Full Load, 400 VAC Input
At Full Load, 500 VAC Input
At Full Load
At Full Load, 400 VAC Input
At Full Load, 500 VAC Input
Note 3
24 VDC Output
48 VDC Output
Note 5
0ºC to 50ºC
Conditions
Input - Output
Input - FG (Frame Ground)
Output - FG (Frame Ground)
500 VDC
Conditions
105
30
59
95
Min.
24
48
±0.5
±0.5
1200
800
40
20
40
80
150
36
66
105
Typ.
Max.
555
780
63
3.5
Typ.
±1.0
Max.
28
55
Units
VAC
VDC
Hz
A
mA
Units
%
VDC
%
%
mSec
mSec
mSec
mV Pk-Pk
%
VDC
ºC
%/ºC
Units
VAC
MΩ
Key Features:
Input
Parameter
Input Voltage Range
•
240W Output Power
•
DIN Rail Mountable
Input Frequency Range
•
Three-Phase, 4-Wire Input
Inrush Current
•
UL 508 Approved
Leakage Current
•
UL 60950 & EN 60950 App.
Output
•
24 VDC & 48 VDC Outputs
Parameter
•
Cond./Rad. EMI Class B
Output Voltage Accuracy
•
>114 kH MTBF
Voltage Adjustment Range
•
LOW COST!
Line Regulation
Load Regulation
Set Up Time
Rise Time
Hold Time
Ripple & Noise (Note 2)
Output Power Protection
Over Voltage Protection (Note 4)
Over Temperature Protection
Temperature Coefficient
General
Parameter
Isolation Voltage
Isolation Resistance (Note 6)
Environmental
Parameter
Operating Temperature Range
Storage Temperature Range
Operating Humidity
Storage Humidity
Vibration
Physical
Case Size
Case Material
Connection
Weight
Reliability Specifications
Parameter
MTBF
Safety Standards
Safety Approvals
EMI Compliance
Harmonic Current Compliance
EMS Immunity Compliance
50
100
±0.03
Typ.
Min.
3,000
1,500
500
100
Max.
RoHS Compliant
MicroPower Direct
232 Tosca Drive
Stoughton, MA 02072
USA
T: (781) 344-8226
F: (781) 344-8481
E: sales@micropowerdirect.com
W: www.micropowerdirect.com
Min.
Typ.
Max.
Units
-20
+25
+70
ºC
-40
+85
ºC
RH, Non-condensing
20
90
%
RH, Non-condensing
10
95
%
10 ~ 500 Hz; 2G 10 min./1 Cycle; X, Y, Z axis each 1 hour
Ambient
4.94 x 4.94 x 3.94 Inches (125.5 x 125.5 x 100.0 mm)
Aluminum
Screw Terminal
42.8 Oz (1.2 kg)
Min.
Typ.
Max.
Units
114.6
kHours
UL 508, UL 60950, EN 60950-1
UL, cUL, TUV
Compliance to EN55011, EN55022 (CISPR22) Class B
Compliance to EN6100-3-2,-3
EN6100-4-2,3,4,5,6,8,11; ENV50204;EN6100-6-2(EN50082-2) Heavy Ind. Level, criteria A
Conditions
MIL HDBK 217F, 25ºC, Gnd Benign
MPD [ MICROPOWER DIRECT, LLC ]
