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Embedded Power for

Business-Critical Continuity

LPX50 Enclosure

Installation Notes

LPX50 • Cover Enclosure Kit

LPX50 will fit the LPX5X and LPX10X-M power

supplies.

Installation Instructions and Notes

1. Place the insulator over the chassis as shown.

2. Place the power supply over the insulator as shown.

3. Align the 4x power supply to the chassis standoff.

4. Secure 4 pan head screws with washer provided with in kit as shown.

5. Place the cover over the power supply as shown.

6. Align the 4x cover to the U-bracket countersink holes.

7. Secure 4 countersink screws provided with in kit as shown.

8. Overall dimensions: 4.685 (119.0) x 2.945 (74.8) x 1.693 (43.0).

9. Base plate has three sets of customer mountings:

a. Bottom mounting (4X) M3 inserts. Max. screw penetration 0.0787 (2mm)

b. Side mounting (2X) 4mm clear holes plus 2 keyways. (See keyway detail)

c. Side mounting (4X) M3 inserts. Max. screw penetration 0.236 (6mm)

10.Ensure insulator is correctly fitted in base under PCB to maintain safety creepage

and clearances.

11.Ensure base is firmly connected to supply earth via the earth stud marked

12.When using this enclosure, ensure that relevant safety standards (e.g. EN60950) are complied

with, in respect to creepage and clearance distances, and distances through insulation.

13.All dimensions are in inches (mm)

Rev. 02.16.09_159

LPX50 Enclosure

1 of 2

1.457

37,0

[

]

1.260

32,0

[

]

0.980

24,9

[

]

0.802

20,4

[

]

2.945

74,8

[

]

4.685

119,0

[

]

1.693

43,0

[

]

(2X) 0.591

15,0

[

]

(2X) 2.677

68,0

[

]

(2X) 1.004

25,5

[

]

1.724

43,8

[

]

2.205

56,0

[

]

2.165

55,0

[

]

(2X) 0.390

9,9

[

]

(2X) 2.283

58,0

[

]

(2X) 3.727

94,7

[

]

(2X) 0.577

14,7

[

]

(2X) 1.201

30,5

[

]

(2X) 0.197

5,0

[

]

1.654

42,0

[

]

MATERIALS

1 Base

1 Cover

4 M3X6mm Pan head screws with spring washer

4 M3X6mm Countersunk screws

1 M4 nut

1 M4 star washer

1 M4 spring washer

1 Plastic insulator sheet

NOTES

1. All dimensions are in inches(mm)

2. Overall dimensions

3. Base plate has three sets of customer mountings:

a. Bottom mounting(4X)M3 inserts. Max. screw penetration 0.0787(2mm)

b. Bottom mounting(2X)4mm clear holes plus 2 keyways.(see keyway detail)

c. Side mountings(4X)M3 inserts. Max. screw penetration 0.236(6mm)

4. Ensure insulator is correctly fitted in base under PCBto maintain safety

creepage and clearances.

6.When using this enclosure, ensure that relevant safety standards

(e.g.,EN60950)are complied with, in respect to creepage and clearance

distances, and distances through insulation.

(2X)M3 INSERT

(2X)M3 INSERT

A

A

A

A

(4X)M3 INSERT

MARKED"A"

SEE KEYWAY DETAILS

INPUT TERMINALS

(4X)STANDOFF

GROUND STUD

INSULATOR

OUTPUT TERMINALS

(2X) KEYWAY DETAIL

ÿ0.14(ÿ3.6)

ÿ0.35(ÿ8.8)

0.25(6.4)

4.685(119.0) x 2.945(74.8) x 1.693(43.0)

Materials

1 Base

1 Cover

4 M3x6mm Pan head

screws with spring washer

4 M3x6mm countersunk

screws

1 M4 nut

1 M4 star washer

1 M4 spring washer

1 Plastic insulator sheet

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•

•

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