80 Rockwell Automation Publication 750-IN118A-EN-P - May 2021
Chapter 3 Mechanical and Electrical Installation
Figure 74 - Frame 9 Configured Input Bay with Circuit Breaker, Bottom Entry:
Internal Components and Installation Connection Locations
Item Description
1 Roof exhaust vent with internal air filter
2Thermostat
3 Data nameplate
4 Control relay
5 Control terminal blocks
6Fuse blocks
7 Uninterruptible power supply (behind control power supply)
8 Control power supply (24V DC)
9 Battery
10 Control transformer
11
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.
12
PE ground bar splice connection hardware. Ground splice connection
to drive PE ground bar must be made during installation.
13
Cable support bracket - support and guide customer AC line input
power cables
14
Cable support brackets - support and guide power cables that connect
to the drive input bay
15
Terminal lugs for customer AC line input power. Connections must be
made during installation.
16 AC line input protection circuit breaker
17 Terminal lugs to supply power to the drive input bay
18
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
4
5
6
7
8
9
16
15
17
3
13
14
18
14
10
11
12
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