DRA05_15 Datasheet, PDF (4/5 Pages) Chinfa Electronics Ind. Co., Ltd. – AC - DC DIN RAIL MOUNTABLE POWER SUPPLY INDUSTRIAL CONTROL EQUIPMENT

DRA05/10/18 SERIES
SPECIFICATION
All Specifications Typical At Nominal Line, Full Load, 25^oC Unless Otherwise Noticed
CONTROL AND PROTECTION
Characteristics
Conditions
Over voltage protection
Vi nom, 0.8 Io nom (Auto Recovery)
Output short circuit
Degree of protection
min.
15V
18.75
24V
30
typ. _max.
21.75
34.8
Hiccup mode
IP20
unit
V
V
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
CE
CCC
Vibration resistance
Shock resistance
EN 60950-1
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 )
meet IEC 60068-2-27 (15G, 11ms, 3 Axis, 6 Faces, 3 times for each Face)
PHYSICAL CHARACTERISTICS
Case size
90 x 22.5 x 114 mm (3.6 x 0.89 x 4.49 inches)
Case material
Plastic
Weight
DRA05 & DRA10 : 120 g DRA18 : 150 g
Packing
DRA05 & DRA10 : 0.21 kg ; 56 / 12.5 kg / 2.16 CUFT
DRA18 : 0.23 kg ; 56 / 14 kg / 2.16 CUFT
MECHANISM & PIN CONFIGURATION
mm [inch]
22.50 [0.89]
22.50 [0.89]
114.00 [4.49]
CONSTRUCTION
Easy snap-on mounting onto the DIN-Rail
(TS35/7.5 or TS35/15), unit sits safeIy and
firmly on the rail.
21
V- V+
DC Output
LO
ON
Vout ADJ.
21
V- V+
DC Output
LO
ON
Vout ADJ.
NL
345
NL
345
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 / 75^oC
GENERAL TOLERANCE
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
PIN NO.
Designation
Description
1
V+
Positive output terminal
2
V-
Negative output terminal
3
Ground this terminal to minimize high-frequency emissions
4
N
Input terminals (neutral conductor, no polarity at DC input)
5
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
www.chinfa.com
2015.03.31
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