LFA30F-24 Cosel U.S.A. Inc., LFA30F-24 Datasheet

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LFA30F-24

Manufacturer Part Number
LFA30F-24
Description
POWER SUPPLY; INTERNAL; SINGLE OUTPUT; UNIVERSAL INPUT; SWITCHING; 31.2W; 24VDC;
Manufacturer
Cosel U.S.A. Inc.
Type
Industrialr
Datasheet

Specifications of LFA30F-24

Brand/series
LFA Series
Configuration
Open Frame
Mounting Type
Desktop
Number Of Outputs
1
Power, Output
31.2 W
Primary Type
AC-DC
Voltage, Input
85-264 VAC
Voltage, Output
24.0 VDC
Lead Free Status / Rohs Status
RoHS Compliant part
LFA
This power supply is manufactured by SMD technology. The stress to P.C.B like twisting or bending causes the defect of the unit, so handle the unit with care.
SPECIFICATIONS
E-4
INPUT
OUTPUT
PROTECTION
CIRCUIT AND
OTHERS
ISOLATION
ENVIRONMENT
SAFETY AND
NOISE
REGULATIONS
OTHERS
MODEL
MAX OUTPUT WATTAGE[W]
DC OUTPUT
*1
This is the value that measured on measuring board with
capacitor of 22mF at 150mm from output terminal.
Measured by 20MHz oscilloscope or Ripple-Noise
meter (Equivalent to KEISOKU-GIKEN: RM103).
A circuit reducing standby power is built in this unit.
Therefore, the internal switch element is intermittent
operated, and the Ripple/Ripple Noise specifi cation in
MODEL
VOLTAGE[V]
CURRENT[A]
FREQUENCY[Hz]
EFFICIENCY[%]
INRUSH CURRENT[A]
LEAKAGE CURRENT[mA]
VOLTAGE[V]
CURRENT[A]
LINE REGULATION[mV]
LOAD REGULATION[mV]
RIPPLE[mVp-p]
RIPPLE NOISE[mVp-p]
TEMPERATURE REGULATION[mV]
DRIFT[mV]
START-UP TIME[ms]
HOLD-UP TIME[ms]
OUTPUT VOLTAGE ADJUSTMENT RANGE[V]
OUTPUT VOLTAGE SETTING[V]
OVERCURRENT PROTECTION
OVERVOLTAGE PROTECTION
OPERATING INDICATION
REMOTE SENSING
REMOTE ON/OFF
INPUT-OUTPUT
INPUT-FG
OUTPUT-FG
OPERATING TEMP.,HUMID.AND ALTITUDE
STORAGE TEMP.,HUMID.AND ALTITUDE
VIBRATION
IMPACT
AGENCY APPROVALS (At only AC input) UL60950-1, C-UL (CSA60950-1), EN60950-1, EN50178 Complies with DEN-AN
CONDUCTED NOISE
CE MARKING
HARMONIC ATTENUATOR
CASE SIZE/WEIGHT
COOLING METHOD
Rugged PCB type
LFA10F
*1
*1
ACIN 100V
ACIN 200V
ACIN 100V
ACIN 200V
ACIN 100V
ACIN 200V
-10 to +50C 60max
Io=0 - 35% 190max
Io=0 - 35% 240max
0 to +50C 80max
0 to +50C 120max
0 to +50C 50max
-10 - 0C 140max
-10 - 0C 160max
*2
LFA10F-3R3-Y
6.6
3.3V 2A
LFA10F-3R3-Y
AC85 - 264 1f (Refer to Instruction Manual 1.1 and 3.2)
0.18typ (Io=100%)
0.11typ (Io=100%)
50 / 60 (47 - 440)
68.0typ
68.5typ
15typ (Io=100%)
30typ (Io=100%)
0.15/0.30max (ACIN 100V / 240V 60Hz, Io=100%, According to IEC60950-1 and DEN-AN)
3.3
2.0
20max
40max
20max
200typ (ACIN 100V, Io=100%) *Start-up time is 700ms typ for less than 1minute of applying input again from turning off the input voltage.
20typ (ACIN 100V, Io=100%)
2.85 to 3.63
3.30 to 3.40
Works over 105% of rating and recovers automatically
4.00 to 5.25
Not provided
Not provided
Not provided
AC3,000V 1minute, Cutoff current = 10mA, DC500V 50MW min (At Room Temperature)
AC2,000V 1minute, Cutoff current = 10mA, DC500V 50MW min (At Room Temperature)
AC500V 1minute, Cutoff current = 25mA, DC500V 50MW min (At Room Temperature)
-10 to +70C, 20 - 90%RH (Non condensing) (Refer to DERATING CURVE), 3,000m (10,000 feet) max
-20 to +75C, 20 - 90%RH (Non condensing), 9,000m (30,000 feet) max
10 - 55Hz, 19.6m/s
196.1m/s
Complies with FCC-B, VCCI-B, CISPR-B, EN55011-B, EN55022-B
Low Voltage Directive, EMC Directive
Complies with IEC61000-3-2 (Not built-in to active fi lter
50X22X73.5mm (WXHXD) / 55g max (without chassis and cover)
Convection
*2
*3
*4
2
(20G), 11ms, once each X, Y and Z axis
load factor Io=0-35% is different.
Please refer to the Instruction Manual 1.7.
Drift is the change in DC output for an eight hour
period after a half-hour warm-up at 25C, with the
input voltage held constant at the rated input/output.
Derating is required.
When two or more units are operating it may not
2
(2G), 3minutes period, 60minutes each along X, Y and Z axis
LFA10F-5
10
5V 2A
LFA10F-5
0.26typ (Io=100%)
0.16typ (Io=100%)
74.0typ
76.0typ
5
2.0
20max
40max
80max
140max
160max
120max
160max
240max
50max
60max
20max
Fixed ( Y option is available for adjusting output voltage between ±10%)
4.90 to 5.30
5.75 to 7.00
1
Ordering information
LF
LFA10F-12
10.8
12V 0.9A
LFA10F-12
76.5typ
79.0typ
12
0.9
48max
100max
120max
160max
240max
150max
180max
300max
120max
150max
48max
11.50 to 12.50
13.80 to 16.80
2
A
*4
*3
High voltage pulse noise type : NAP series
Low leakage current type : NAM series
* The Noize Filter is recommended
)
Recommended Noize Filter
NAC-04-472
to connect with several devices.
*
*
*
*
3
10
comply with the IEC61000-3-2.
Please contact us for details.
To meet the specifi cations. Do not operate over-loaded condition.
Parallel operation is not possible.
Derating is required when operated with chassis and cover.
Sound noise may be generated by power supply in case
of pulse load.
LFA10F-15
10.5
15V 0.7A
LFA10F-15
77.5typ
80.0typ
15
0.7
60max
120max
120max
160max
240max
150max
180max
300max
150max
180max
60max
14.40 to 15.60
17.25 to 21.00
4
F
1Series name
2Single output
3Output wattage
4Universal input
5Output voltage
6Optional
Specification is changed at
option, refer to Instruction
Manual.
C : with Coating
G : Low leakage current
J1: VH(J.S.T.)connector type
S : with Chassis
SN: with Chassis & cover
Y: with Potentiometer
5
LFA10F-24
12
24V 0.5A
LFA10F-24
79.5typ
83.0typ
24
0.5
96max
150max
120max
160max
280max
150max
180max
320max
240max
290max
96max
23.00 to 25.00
27.60 to 33.60
-O
6
*3
-O

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LFA30F-24 Summary of contents

Page 1

Rugged PCB type LFA10F This power supply is manufactured by SMD technology. The stress to P.C.B like twisting or bending causes the defect of the unit, so handle the unit with care. MODEL MAX OUTPUT WATTAGE[W] DC OUTPUT SPECIFICATIONS MODEL ...

Page 2

Block diagram FUSE AC250V NOISE 85 264V FILTER FG External view Standard type CN1 Input(N) 1 Input(L) ± 63.5 5 0.5 Name plate 73.5 Point A Point B ¶1 ¶1 Surface mount ...

Page 3

Rugged PCB type LFA15F This power supply is manufactured by SMD technology. The stress to P.C.B like twisting or bending causes the defect of the unit, so handle the unit with care. MODEL MAX OUTPUT WATTAGE[W] DC OUTPUT SPECIFICATIONS MODEL ...

Page 4

Block diagram FUSE AC250V 2. NOISE 85 264V FILTER FG External view Standard type CN1 5 FG Input(N) 3 Input(L) 1 ± 5 77.5 0.5 Name plate 87.5 Point A Point B ¶1 PCB t=1.6 ¶1 Surface mount ...

Page 5

... SN: with Chassis & cover * The Noize Filter is recommended Y: with Potentiometer to connect with several devices. Specification is changed at option, refer to Instruction Manual. LFA30F-15 LFA30F-24 30.0 31.2 15V 2A 24V 1.3A LFA30F-15 LFA30F-24 *3 81typ 82typ 83typ 84typ 15 24 2.0 1.3 60max 96max 120max 150max 120max ...

Page 6

... Mounting Hole CN2 1 Output(-) 2 3 Output(+) Input(N) 3 Input(L) 1 CN1 4 Voltage adjust (LFA30F-3R3-Y or optional) Mounting Hole f3.5 2-M3 Mounting Hole <PIN CONNECTION> CN1 CN2 Pin No. Input Pin No. Output ¶ Tolerance : ±1 AC(L) 1 ¶ Weight : 130g max (without chassis and cover ¶ PCB material / thickness : CEM3 / 1.6mm 2 ¶ ...

Page 7

Rugged PCB type LFA50F This power supply is manufactured by SMD technology. The stress to P.C.B like twisting or bending causes the defect of the unit, so handle the unit with care. MODEL MAX OUTPUT WATTAGE[W] DC OUTPUT SPECIFICATIONS MODEL ...

Page 8

Block diagram FUSE 250V2. 264V FG BOOSTER CURRENT INDUCTOR SENSING RECTIFIER AND FILTER INVERTER CONTROL External view Standard type Voltage adjust Name plate (LFA50F-3R3-Y or optional Input(N) 3 Input(L) 1 CN1 Point A Point B ...

Page 9

Rugged PCB type LFA75F This power supply is manufactured by SMD technology. The stress to P.C.B like twisting or bending causes the defect of the unit, so handle the unit with care. MODEL MAX OUTPUT WATTAGE[W] DC OUTPUT SPECIFICATIONS MODEL ...

Page 10

Block diagram FUSE 250V3.15A 264V FG BOOSTER CURRENT INDUCTOR SENSING RECTIFIER AND FILTER INVERTER CONTROL External view Standard type Voltage adjust Name plate (LFA75F-3R3-Y or optional Input(N) 3 Input(L) 1 CN1 Point A Point B ...

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