Chinfa DRA18-12A Ac - dc din rail mountable power supply industrial control equipment Datasheet

DRA05/10/18 SERIES
AC - DC DIN RAIL MOUNTABLE POWER SUPPLY
INDUSTRIAL CONTROL EQUIPMENT
FEATURES
‧UNIVERSAL INPUT 90~264VAC
‧SHORT CIRCUIT PROTECTION
‧INTERNAL INPUT FILTER
‧3 YEARS WARRANTY
R
R
R
H H H
UL 1310
Class I, Div 2
a
UL 60950-1
IND. CONT. EQ.
UL 508
EN 60950-1
MODEL LIST
DRA18- 24 x
Wattage
05 : 05V OUT 15 : 15V OUT
12 : 12V OUT 24 : 24V OUT
BLANK : SPRING TERMINAL TYPE
A : SCREW TERMINAL TYPE
MODEL LIST
MODEL NO.
INPUT
VOLTAGE
OUTPUT
WATTAGE
OUTPUT
VOLTAGE
OUTPUT
CURRENT
EFF.
(min.)
EFF.
(typ.)
Single Output Models
DRA05-05(A)
90~264 VAC
5 WATTS
+ 5 VDC
1A
67%
69%
DRA05-12(A)
90~264 VAC
5 WATTS
+ 12 VDC
0.42 A
70%
72%
DRA05-15(A)
90~264 VAC
5 WATTS
+ 15 VDC
0.34 A
70%
72%
DRA05-24(A)
90~264 VAC
5 WATTS
+ 24 VDC
0.21 A
70%
72%
DRA10-05(A)
90~264 VAC
10 WATTS
+ 5 VDC
2A
71%
73%
DRA10-12(A)
90~264 VAC
10 WATTS
+ 12 VDC
0.84 A
73%
75%
DRA10-15(A)
90~264 VAC
10 WATTS
+ 15 VDC
0.67 A
74%
76%
DRA10-24(A)
90~264 VAC
10 WATTS
+ 24 VDC
0.42 A
74%
76%
DRA18-05(A)
90~264 VAC
15 WATTS
+ 5 VDC
3A
73%
75%
DRA18-12(A)
90~264 VAC
18 WATTS
+ 12 VDC
1.5 A
75%
77%
DRA18-15(A)
90~264 VAC
18 WATTS
+ 15 VDC
1.2 A
75%
77%
DRA18-24(A)
90~264 VAC
18 WATTS
+ 24 VDC
0.75 A
75%
77%
max.
max.
unit
unit
SPECIFICATION
All Specifications Typical At Nominal Line, Full Load, 25oC Unless Otherwise Noticed
GENERAL
Conditions
Conditions
Characteristics
min.
min.
typ.
typ.
Switching frequency
Vi nom, Io nom
Isolation voltage
Input-Output
3,000 / 4,242
VAC / VDC
Input-FG
1,500 / 2,121
VAC / VDC
500 / 710
VAC / VDC
Output-FG
132
Isolation resistance
Input-Output, @ 500VDC
100
Ambient temperature
Operating at Vi nom
-20
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2015.03.31
KHz
MΩ
+ 71
o
C
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P1
DRA05/10/18 SERIES
SPECIFICATION
o
All Specifications Typical At Nominal Line, Full Load, 25 C Unless Otherwise Noticed
GENERAL
Characteristics
Derating (see derating curve)
Storage temperature
Relative humidity
o
unit
2.5
% / oC
+ 85
Vi nom, Io nom
20
95
Vi nom, Io min
DRA05
Bellcore Issue 6 @40oC, GB
DRA10
Bellcore Issue 6 @40oC, GB
DRA18
Bellcore Issue 6 @40oC, GB
Installation position
max.
-25
MTBF
Dimension
Cooling
typ.
o
Vi nom, from +61 C to +71 C
Non operational
Temperature coefficient
Altitude during operation
min.
Conditions
o
C
% RH
% / oC
± 0.03
5V
806,000
Hours
12V
15V
831,000
Hours
846,000
Hours
24V
5V
888,000
Hours
728,000
Hours
12V
15V
767,000
Hours
780,000
Hours
24V
5V
808,000
Hours
704,000
Hours
12V
15V
721,000
Hours
735,000
Hours
24V
764,000
EN 60950-1
Spring & Screw terminal type
Hours
m
5,000
mm
L90 x W22.5 x D114
Free air convection
Vertical ( other direction may derating using )
Pollution degree
2
INPUT SPECIFICATIONS
Characteristics
Rated input voltage
Conditions
Absolute input max. range
Io nom
Ta min ... Ta max,
Io nom
Input current
Vi : 115 / 230 VAC, Io nom
Rated input current
Vi : 90 VAC, Io nom
Line frequency
Vi nom, Io nom
Inrush current
Power dissipation
Vi : 115 / 230 VAC , Io nom
DRA05
Vi : 230 VAC, Io nom
DRA10
Vi : 230 VAC, Io nom
DRA18
Vi : 230 VAC, Io nom
Leakage current
AC in
DC in
typ.
max.
unit
100
240
VAC
90
120
264
375
VAC
VDC
min.
DRA05
115 / 80
mA
DRA10
200 / 130
mA
DRA18
335 / 210
mA
DRA05
200
mA
DRA10
300
mA
DRA18
500
mA
63
15 / 30
Hz
47
A
5V
2.2
W
12V
15V
1.9
W
2.1
W
24V
5V
1.8
W
4.0
W
12V
15V
3.4
W
3.3
W
24V
5V
2.8
W
5.0
W
12V
15V
4.65
W
4.25
W
24V
4.45
W
Input-Output
0.25
mA
Input-FG
3.5
mA
max.
unit
+1
%
OUTPUT SPECIFICATIONS
Characteristics
Conditions
min.
Output voltage accuracy
(Adjusted before shipment)
Vi nom, Io max
0
Minimum load
Line regulation
Vi nom
Io nom, Vi min ...Vi max
0
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2015.03.31
typ.
%
±1
%
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DRA05/10/18 SERIES
SPECIFICATION
o
All Specifications Typical At Nominal Line, Full Load, 25 C Unless Otherwise Noticed
OUTPUT SPECIFICATIONS
Characteristics
max.
unit
Io nom, Vi min ...Vi max
±1
%
Load regulation
Vi nom, Io min ...Io nom
Vi nom,
0.8 Io nom
%
Voltage trim range
Rated continuous loading
Conditions
typ.
Line regulation
DRA05 series
Vi nom
DRA10 series
Vi nom
DRA18 series
Vi nom
min.
5V
4.5
±2
5.75
12V
10.8
13.8
V
15V
13.5
17.25
V
24V
5V
21.6
Turn on time
Rise time
Vi : 115 / 230 VAC , Io nom
28.8
1.0 A @ 5Vdc / 0.85 A @ 5.75 Vdc
V
12V
15V
0.42 A @ 12Vdc / 0.36 A @ 13.8 Vdc
24V
5V
0.21 A @ 24Vdc / 0.17 A @ 2 8.8 Vdc
12V
15V
0.84 A @ 12Vdc / 0.72 A @ 13.8 Vdc
24V
5V
0.42 A @ 24Vdc / 0.34 A @ 2 8.8 Vdc
12V
15V
1.5 A @ 12Vdc / 1.3 A @ 13.8 Vdc
0.34 A @ 15Vdc / 0.28 A @ 17.25 Vdc
2 A @ 5Vdc / 1.7 A @ 5.75 Vdc
0.67 A @ 15Vdc / 0.58 A @ 17.25 Vdc
3 A @ 5Vdc / 2.6 A @ 5.75 Vdc
1.2 A @ 15Vdc / 1.0 A @ 17.25 Vdc
0.75 A @ 24Vdc / 0.6 A @ 2 8.8 Vdc
24V
Hold up time
V
DRA05
30 / 130
ms
DRA10
25 / 100
ms
DRA18
20 / 75
ms
Vi nom, Io nom
Vi nom, Io nom
DRA05 & DRA10
with 3500μF CAP
1,000
ms
1,500
ms
Vi nom, Io nom
Vi nom, Io nom
DRA18
1,000
ms
with 7000μF CAP
1,500
ms
Vi nom, Io nom
Vi nom, Io nom
DRA05 & DRA10
with 3500μF CAP
150
ms
500
ms
Vi nom, Io nom
Vi nom, Io nom
DRA18
150
ms
with 7000μF CAP
500
ms
Fall time
Transient recovery time
Vi nom, Io nom
150
ms
Vi nom, 1~0.5 Io nom
Vi nom, Io nom, BW = 20MHz
Vi nom, Io nom
1 second
2
50
ms
Ripple & noise
Power back immunity
7.5
VDC
12V
15V
18
VDC
22
35
VDC
24V
Capacitor load
Vi nom, Io nom
DC ON indicator threshold
at start up (Green LED)
Vi nom, Io nom
DRA05 & DRA10
Vi nom, Io nom
7,000
μF
5V
3.5
4.5
VDC
12V
15V
9.0
10.8
VDC
11.0
13.5
VDC
24V
5V
18
3.5
21.6
4.5
VDC
VDC
12V
15V
9.0
10.8
VDC
11.0
13.5
VDC
24V
Efficiency
VDC
μF
3,500
DRA18
DC LOW indicator threshold
after start up (Red LED)
mV
5V
Vi nom, Io nom, Po / Pi
VDC
18
21.6
Up to 77%, See model list and typ efficiency curve
CONTROL AND PROTECTION
Characteristics
Conditions
min.
Input fuse
Internal surge voltage protection
IEC 61000-4-5
Vi nom (see typ current limited curve)
Over voltage protection
Vi nom, 0.8 Io nom (Auto Recovery)
2015.03.31
max.
unit
T2A / 250VAC internal
Rated over load protection
www.chinfa.com
typ.
Varistor
110
165
%
5V
6.25
7.25
V
12V
15
17.4
V
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P3
DRA05/10/18 SERIES
SPECIFICATION
o
All Specifications Typical At Nominal Line, Full Load, 25 C Unless Otherwise Noticed
CONTROL AND PROTECTION
Characteristics
Conditions
Over voltage protection
min.
Vi nom, 0.8 Io nom (Auto Recovery)
15V
18.75
24V
30
Output short circuit
typ.
max.
unit
21.75
V
34.8
Hiccup mode
V
Degree of protection
IP20
APPROVALS AND STANDARDS
UL / cUL
UL 508 Listed
UL 60950-1, UL 1310 Class 2 Power Recognized
ISA 12.12.01(Class I, Division 2, Groups A, B, C and D)
TUV
EN 60950-1
CE
Vibration resistance
EN 61000-6-3, EN 55022 Class B, EN 61000-3-2, EN 61000-3-3
EN 61000-6-2, EN 55024, EN 61000-4-2 Level 4, EN 61000-4-3 Level 3
EN 61000-4-4 Level 4, EN 61000-4-5 L-N Level 3, L / N-FG Level 4
EN 61000-4-6 Level 3, EN 61000-4-8 Level 4, EN 61000-4-11
ENV 50204 Level 2, EN 61204-3
GB4943.1, GB9254, GB17625.1
meet IEC 60068-2-6 (Mounting on rail : 10-500 Hz, 2G, along X, Y, Z each Axis, 60 min for each Axis )
Shock resistance
meet IEC 60068-2-27 (15G, 11ms, 3 Axis, 6 Faces, 3 times for each Face)
CCC
PHYSICAL CHARACTERISTICS
Case size
90 x 22.5 x 114 mm (3.6 x 0.89 x 4.49 inches)
Case material
Weight
Plastic
DRA05 & DRA10 : 120 g
Packing
DRA05 & DRA10 : 0.21 kg ; 56
DRA18 : 0.23 kg ; 56
DRA18 : 150 g
/ 12.5 kg / 2.16 CUFT
/ 14 kg / 2.16 CUFT
MECHANISM & PIN CONFIGURATION
22.50 [0.89]
22.50 [0.89]
2 1
2 1
V- V+
V- V+
DC Output
DC Output
LO
ON
LO
ON
Vout ADJ.
90.00 [3.60]
90.00 [3.60]
mm [inch]
114.00 [4.49]
Easy snap-on mounting onto the DIN-Rail
(TS35/7.5 or TS35/15), unit sits safeIy and
firmly on the rail.
INSTALLATION
Ventilation / Cooling
Normal convection
All sides 25mm free space
For cooling recommended
Connector size range
Spring terminal:
AWG24-14 (0.2~2mm2 ) flexible / solid cable,
10 m/m stripping at cable end recommends
Screw terminal:
AWG26-12 (0.2~2.5mm2 ) flexible / solid cable,
connector can withstand torque at maximum 5
pound-inches.
4-5 m/m stripping at cable end recommends
Use copper conductors only, 60 / 75oC
Vout ADJ.
N L
CONSTRUCTION
N L
GENERAL TOLERANCE
3 4 5
3 4 5
0.00[0.00] - 30.00[1.18]
±0.30[0.01]
30.00[1.18] - 120.00[4.72]
±0.50[0.02]
PIN ASSIGNMENT
Designation
1
2
OUT
PIN NO.
Positive output terminal
V -
Negative output terminal
Ground this terminal to minimize high-frequency emissions
IN
3
4
OTHER
5
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2015.03.31
Description
V+
N
Input terminals (neutral conductor, no polarity at DC input)
L
Input terminals (phase conductor, no polarity at DC input)
ON
Operation indicator LED
LO
DC LOW indicator LED
Vout ADJ.
Trimmer-potentiometer for Vout adjustment
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DRA05/10/18 SERIES
CIRCUIT SCHEMATIC
‧Block diagram
L
Fuse
Line
Filter
N
Vo +
Inrush Current
Switching
Limiter and
Device
Rectifier
Y
Rectifier
Control
Current
Detection
Vo -
Opto Isolation
Reference &
Error Amp.
Opto Isolation
Over Voltage
Detection
Vout
ADJ.
Output Level
Detection
TYP. CURRENT LIMITED CURVE
DC ON
(Green LED)
DC LOW
(Red LED)
DERATING CURVE
v
100
Power out [ % ]
Output Voltage [ % ]
Hiccup mode
100
50
75
Safe Operating Area
0
-20
t
Time
o
61
71
Temperature [ C ]
TYP. EFFICIENCY CURVE
80
75
70
65
60
55
50
45
40
35
30
25
230 Vac
115 Vac
50
Power out [ % ]
75
100
2015.03.31
230 Vac
115 Vac
25
DRA18-24(A)
85
80
75
70
65
60
55
50
45
40
35
10
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85
80
75
70
65
60
55
50
45
40
35
10
25
EFFICIENCY [ % ]
10
DRA10-24(A)
EFFICIENCY [ % ]
EFFICIENCY [ % ]
DRA05-24(A)
50
Power out [ % ]
75
100
230 Vac
115 Vac
25
50
Power out [ % ]
75
100
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P5
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