Field wiring connections, Ground, Field wiring connections -9 – Rockwell Automation 1769-OF4VI Compact I/O Isolated Analog Modules User Manual
Page 25: Ground -9
Publication 1769-UM014B-EN-P - May 2010
Installation and Wiring 2-9
6. Before installing the replacement module, be sure that the bus lever on
the module to be installed and on the right-side adjacent module are in
the unlocked (fully right) position.
7. Slide the replacement module into the open slot.
8. Connect the modules together by locking (fully left) the bus levers on
the replacement module and the right-side adjacent module.
9. Replace the mounting screws (or snap the module onto the DIN rail).
Field Wiring Connections
Use the following information to properly make field wiring connections.
Ground
This product is intended to be mounted to a well-grounded mounting surface
such as a metal panel. Additional grounding connections from the module’s
mounting tabs or DIN rail (if used) are not required unless the mounting
surface cannot be grounded. Refer to Allen-Bradley Industrial Automation
Wiring and Grounding Guidelines, publication 1770-4.1, for additional
information.