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Rockwell Automation 20D PowerFlex 700H/S Frame 14 Replacement Power Structures User Manual

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PowerFlex® 700S and 700H Frame 14 Replacement Power Structures

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9. Disconnect the cable to the cooling fan, mounted on the ASIC assembly

cover, from connector X1 on the ASIC board and remove the ASIC
assembly cover from each power structure.

10. Disconnect the fiber optic cables (H1 - H7) from each ASIC board.

11. Disconnect the cable from connector H903 on each ASIC Feedback

board.

12. For drives with 700H control, disconnect the +24V supply cable from

connector X10 on ASIC board #1.

13. For drives with DC input, disconnect the external precharge circuitry

from connectors X9 and X15 from each ASIC board.

H11

H12

H13

H8

H9

H10

X9

X15

X3

X4

X5

H4

H5

H6

H1

H2

H3

H7

X2

X10

X1

Disconnect fiber optic
cables (H1 - H7)

DC precharge
connections

Disconnect
cables

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