86 Rockwell Automation Publication 750-RM004A-EN-P - April 2018
Chapter 1 Selection Considerations
Figure 24 - PowerFlex 755TM Common Bus Inverter Frame 8…12 Drive Power Terminal
Locations
Frame 10 (Layout is typical for Frames 9 through 12.)Frame 8
400 mm (15.7 in.) 800 mm (31.5 in.)
Frames 8…12 Common Bus Inverters Optional Entry and Exit Wire Bays
Item Name Description Item Name Description
1 DC bus DC power supply 1 DC bus DC power supply
2 Control bus Control power supply 2 Control bus Control power supply
3 Power bus U/T1, V/T2, W/T3 motor connections 3 Power bus U/T1, V/T2, W/T3 motor connections
4 PE grounding
bar
Terminating point to chassis ground for incoming AC line
and motor shield.
PE ground bar clamps, kit number SK-RM-GRNDCLMP-nn,
are available.
4PE grounding
bar
Terminating point to chassis ground for incoming AC line
and motor shield.
PE ground bar clamps, kit number SK-RM-GRNDCLMP-nn,
are available.
5 Testpoints DC+, DC- and R/L1, S/L2, T/L3 voltage testpoint sockets
6 Nameplate Power module and LCL filter module nameplate locations
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