Rockwell Automation 1769-IG16 Compact TTL Input Module - Manual (Page 12)

12 Compact TTL Input Module
Publication 1769-IN079A-EN-P - May 2006
Ground the 1769-IG16 Module
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 Industrial Automation Wiring and Grounding Guidelines, Allen-Bradley
publication 1770-4.1, for additional information.
A removable, write-on label is provided with the module. Remove the label from
the door, mark the identification of each terminal with permanent ink, and slide the
label back into the door. Your markings (ID tag) will be visible when the module
door is closed.
Ground the Module
Remove the Finger-safe Terminal Block
To remove the terminal block, loosen the upper and lower retaining screws. The
terminal block will back away from the module as you remove the screws. When
replacing the terminal block, torque the retaining screws to 0.46 Nm (4.1 in-lbs).
Wire the
finger-safe
terminal block.
Upper Retaining Screw
Lower Retaining Screw