Rockwell-automation 2364,2364E NRU Diode Bridge Assembly Replacement ( Bedienungsanleitung PDF herunterladen (Seite 4)

4 NRU™ Diode Bridge Assembly Replacement (180 - 350A DC)

Publication 2364E-5.10 - April 1998

3. Disconnect the wire between suppressor diode D11 at the center

top of the left heatsink.

4. Disconnect the wire between suppressor capacitor C11 at the cen-

ter top of the right heatsink.

5. Disconnect the DC output power wires from the heatsink busbars

located near the bottom of the right heatsink. Refer to arrows in

Figure 3.

Figure 3

Location of DC Power Connections

6. Disconnect the DC output-low power wires from the heatsink

busbars located near the bottom of the right heatsink. Refer to

arrows in Figure 4.

Figure 4

Location of Output-Low Power Wire Connections

1 2 3 4 5 6 7 8

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Rockwell-automation 2364,2364E NRU Diode Bridge Assembly Replacement ( Bedienungsanleitung Seite 4