34 Rockwell Automation Publication 750-PC108A-EN-P - April 2021
PowerFlex 755T Drives Configured to Order Program Product Information
Figure 31 - Frame 9 Configured Input Bay with Circuit Breaker, 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 Control transformer
9 PE ground bar
10 Uninterruptible power supply (behind control power supply)
11 Battery
12
PE ground bar splice connection hardware. Ground splice connection to drive PE ground bar
must be made during installation.
13 Cable support brackets - support and guide power cables that connect to the drive input bay
14
Terminal lugs to supply power to the drive input bay. Cables are connected to these terminals
at the factory. Cables must be connected to the drive during installation.
15 AC line input protection circuit breaker
16
Terminal lugs for customer AC line input power. 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.
2
4
5
6
7
1
8
9
10
11
3
15
17
14
16
13
12
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