LFA240F-24 Cosel U.S.A. Inc., LFA240F-24 Datasheet - Page 4

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LFA240F-24

Manufacturer Part Number
LFA240F-24
Description
POWER SUPPLY; INTERNAL; SINGLE OUTPUT; UNIVERSAL INPUT; SWITCHING; 240W; 24VDC;
Manufacturer
Cosel U.S.A. Inc.
Type
Industrialr
Datasheet

Specifications of LFA240F-24

Brand/series
LFA Series
Configuration
Open Frame
Mounting Type
Desktop
Number Of Outputs
1
Power, Output
240.0 W
Primary Type
AC-DC
Voltage, Input
85-264 VAC
Voltage, Output
24.0 VDC
Lead Free Status / Rohs Status
RoHS Compliant part

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
LFA240F-24
Manufacturer:
COSEL
Quantity:
323
Part Number:
LFA240F-24-H
Manufacturer:
COSEL
Quantity:
323
¶ I/O Connector is Mfr. Tyco Electronics
¶ Option:-J1:(J.S.T) connector type. Refer to Instruction Manual 5.
¶ The back side of P.C.B. of the power supply is assembled some
¶ Use the spacer of 8mm length or more regarding insulation.
¶ Point A, Point B are thermometry points. Please refer to
CN1 1-1123724-3
CN2 1-1123723-2
Name plate
I/O Connector
SMDs.
Be attention not to bump against the attached area by vibration.
And do not use press-fitting bush.
Instruction Manual 3.
Block diagram
External view
¶1
¶1 Surface mount device
AC IN
85 264V
5
CN1
FG
5
3
1
Point A
Mating connector
1-1123722-5
1-1123722-2
FG
Input(N)
Input(L)
FG
77.5
87.5
±
Standard type
0.5
AC250V
FUSE
2.5A
Point B
Chain
Loose
Chain
Loose
(Mfr: Tyco Electronics )
PCB t=1.6
Terminal
1123721-1
1318912-1
1123721-1
1318912-1
FILTER
NOISE
1
2
CONTROL
4.4
Output(-)
Output(+)
Voltage adjust
CN2
(LFA15F-3R3-Y or optional)
<PIN CONNECTION>
CN1
Pin No.
2-f3.5
Mounting Hole
1
2
3
4
5
CURRENT
INRUSH
LIMIT
AC(N)
AC(L)
Input
CURRENT
FG
SENSING
Mounting Hole
2-M3
f3.5
f3.5
CN2
Pin No.
Input(N)
1
2
Input(L)
RECTIFIER
INVERTER
FILTER
FG
AND
Output
+V
-V
CN1
5
3
1
TRANSFORMER
¶ Tolerance : ±1
¶ Weight : 80g max (without chassis and cover)
¶ PCB material / thickness : CEM3 / 1.6mm
¶ Optional chassis and cover material : Electric galvanizing steel board.
¶ Dimensions in mm
¶ Mounting torque (Mounting hole of chassis) : 0.6N
Photocoupler
Photocoupler
Chassis and cover type
LFA15F
97.5
97.5
107.5
±
±
OVER VOLTAGE
PROTECTION
RECTIFIER
0.5
0.5
CONTROL
FILTER
AND
CN2
2
1
5
5
-
Output(-)
Output(+)
m (6.3kgf
DC OUT
4-M3
Mounting Hole
-
cm) max
E-7
LFA

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