Embedded Power for Business-Critical Continuity Rev. 7.9.09_160 LPX120 Enclosure of 2 LPX120 Enclosure (2X)M3 INSERT 0.980 Installation Notes LPX120 • Cover Enclosure [ 24,9 ] 0.802 Kit [ 20,4 LPX120 will fit the LPS12X power supplies. ] OUTPUT TERMINALS INPUT TERMINALS 2.945 [ 74,8 ] 1.457 [ 37,0 ] INSULATOR 4.685 [ 119,0 ] Materials 1.693 [ 43,0 ] (2X) (2X) (2X) A (4X)STANDOFF • 1 Base • 1 Cover 2.677 [ 68,0 ] (2X) 0.591 • 4 M3x6mm Pan head GROUND STUD [ 15,0 ] screws with spring washer ÿ0.35(ÿ8.8) ÿ0.14(ÿ3.6) 3.727 [ 94,7 ] • 4 M3x6mm countersunk Installation Instructions and Notes screws 2.283 [ 58,0 ] 0.25(6.4) 1. Place the insulator over the chassis as shown. • 1 M4 nut (2X) KEYWAY DETAIL 2. Place the power supply over the insulator as shown. • 1 M4 star washer 3. Align the 4x power supply to the chassis standoff. • 1 M4 spring washer A 4. Secure 4 pan head screws with washer provided with in kit as shown. • 1 Plastic insulator sheet 2.205 1.724 [ 43,8 ] A (4X)M3 INSERT MARKED"A" [ 56,0 ] A SEE KEYWAY DETAILS 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: 5.95 (151.13) x 3.4 (86.36) x 1.6 (40.64). 9. Base plate has two sets of customer mountings: a. Bottom mounting (4X) M3 inserts. Max. screw penetration 0.0787 (2mm) b. Side mounting (4X) M3 inserts. Max. screw penetration 0.236 (6mm) NOTES to maintain safety creepage 10.Ensure insulator is correctly fitted in base under PCB and clearances. 1. All dimensions are in inches(mm) MATERIALS 2. Overall dimensions 11.Ensure base 1isBasefirmly connected to supply earth via the earth stud marked 4.685(119.0) x 2.945(74.8) x 1.693(43.0) 3. Base plate has three sets of customer mountings: Cover 12.When using 14this enclosure, ensure that relevant safety standards (e.g. are complied a. Bottom mounting(4X)M3 inserts. Max. screwEN60950) penetration 0.0787(2mm) M3X6mm Pan head screws with spring washer b. Bottom mounting(2X)4mm clear holes plus 2 keyways.(see keyway detail) 4 M3X6mm Countersunk screws and clearance distances, with, in respect to creepage and distances through insulation. c. Side mountings(4X)M3 inserts. Max. screw penetration 0.236(6mm) 1 M4 nut 4. Ensure insulator is correctly fitted in base under PCBto maintain safety 1 M4 star washer 13.All dimensions are in inches (mm) creepage and clearances. 1 M4 spring washer 1 Plastic insulator sheet 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. Embedded Power for Business-Critical Continuity Mechanical Drawing Americas Rev. 7.9.09_160 LPX120 Enclosure of 2 0.7 [17.78] (2x) 5810 Van Allen Way Carlsbad, CA 92008 USA Telephone:+1 760 930 4600 Facsimile: +1 760 930 0698 EXTRUDED HOLE WITH M3 THREAD FORMED (2x) Waterfront Business Park Merry Hill, Dudley West Midlands, DY5 1LX United Kingdom Telephone:+44 (0) 1384 842 211 Facsimile: +44 (0) 1384 843 355 Asia (HK) 4.55 [115.57] 3.4 [86.36] 0.7 [17.78] Europe (UK) 14/F, Lu Plaza 2 Wing Yip Street Kwun Tong, Kowloon Hong Kong Telephone:+852 2176 3333 Facsimile: +852 2176 3888 For global contact, visit: www.PowerConversion.com techsupport.embeddedpower @emerson.com While every precaution has been taken to ensure accuracy and completeness in this literature, Emerson Network Power assumes no responsibility, and disclaims all liability for damages resulting from use of this information or for any errors or omissions. 1.6 [40.64] 5.95 [151.13] Emerson Network Power. The global leader in enabling business-critical continuity. AC Power 0.7 [17.78] 4.55 [115.57] EXTRUDED HOLE WITH M3 THREAD FORMED (2x) Connectivity DC Power Embedded Computing 0.35 [8.89] (2x) 5.25 [133.35] (2x) EXTRUDED HOLE WITH M3 THREAD FORMED (4x) Embedded Power Monitoring Outside Plant 2.55 [64.77] (2x) 0.425 [10.795] (2x) Power Switching & Controls Precision Cooling Racks & Integrated Cabinets Services Surge Protection EmersonNetworkPower.com Emerson Network Power and the Emerson Network Power logo are trademarks and service marks of Emerson Electric Co. ©2009 Emerson Electric Co.