32 Rockwell Automation Publication 750-PC108A-EN-P - April 2021
PowerFlex 755T Drives Configured to Order Program Product Information
Figure 29 - Frame 9 Configured Input Bay with Fuses, Top Entry: Internal Components and Installation Connection Locations
Item Description
1 Exhaust hood with internal air filter
2
PE ground bar with ground clamps included.
Terminating point to chassis ground for
incoming AC line and shield. Ground
connections must be made during installation.
3Thermostat
4 Control relay
5 Control terminal blocks
6Fuse blocks
7 Control power supply (24V DC)
8
Uninterruptible power supply (behind control
power supply)
9PE ground bar
10 Control transformer
11 Battery
12
PE ground bar splice connection hardware.
Ground splice connection to drive PE ground
bar must be made during installation.
13
Flexibar connections to configured input bay
power output. Connections must be made
during installation.
14
Flexibar connections to drive input bay power
input. Connections must be made during
installation.
15 AC line input protection fuses
16
Customer AC line input connections using lug to
L-bracket to busbar connection. Connections
must be made during installation.
17
Configured bay control connectors for control
connections to configured output bay (not
visible in this view, located behind bay frame).
Connections must be made during installation.
1
2
9
10
12
11
3
4
5
6
7
8
15
16
17
14
13
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