Rockwell Automation 1769-BOOLEAN Compact I/O Module Reference Manual - Manual (Page 35)

Publication 1769-RM016A-EN-P - July 2006
Installation and Wiring 35
6. Make sure that the bus lever, on the module to be installed and the
right-side adjacent module, are in the unlocked (fully right position)
before installing the replacement module.
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
Mount this product 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 the Allen-Bradley Industrial Automation Wiring and
Grounding Guidelines, publication 1770-4.1, for additional information.