Frame, R to, Frame 9 – Rockwell Automation 20D PowerFlex 700H and 700S Frame 9-14 Drives Installation - A4 Size User Manual

Page 82

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6-6

Frame 9 Installation

Frame 9 DC Bus/Brake Connections

Figure 6.3 Connecting to DC Source Only (No Brake Option Ordered)

Figure 6.4 Connecting to an External Brake Resistor (Brake Option Ordered)

Figure 6.5 Connecting to an External Braking IGBT and Resistor (No Brake Option
Ordered)

DC Source

DC–

DC+/
R+

R–

DB Resistor

DC–

DC+/
R+

R–

See

Table 6.B on page 6-7

for brake

resistor sizing information.

DB Resistor

DC–

DC+/
R+

R–

Braking IGBT

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