Allen-Bradley Compact GuardLogix 5370 User Manual page 28

Chapter 2 Install the Controller
Horizontal Orientation
Bank 1
Vertical Orientations
Bank 1
Bank 2
769-CLLx Cable
Bank 3
28
You can mount a Compact GuardLogix 5370 controller system on a panel or
on a DIN rail.
ATTENTION: During panel or DIN rail mounting of all devices, be sure that
all debris (such as metal chips or wire strands) is kept from falling into the
controller. Debris that falls into the controller can cause damage while the
controller is energized.
A Compact GuardLogix 5370 controller system must be mounted so that the
modules are horizontal to each other. If you separate modules into multiple
banks, the banks can be vertical or horizontal to each other.
Figure 2 shows system examples with local expansion modules included.
Figure 2 - Example of Banks and System Configurations
Bank 2
1769-CRLx Cable
1769-CRRx Cable
Table 5 - Compact I/O Communication Bus Expansion Cables
Cat. No.
1769-ECR
End Cap
1769-CLLx
1769-CRRx
1769-CRLx
For more information on these cables, see 1769 Compact I/O Communication
Bus Expansion Cables Installation Instructions, publication 1769-IN014.
Rockwell Automation Publication 1769-UM022C-EN-P - June 2018
1769-CRLx Cable
Bank 1
1769-CRLx Cable
Cable Type
Left bank to left bank expansion
Right bank to right bank expansion
Right bank to left bank expansion
1769-ECR
End Cap
Bank 3
1769-ECR
End Cap
Bank 2