User manual
MVI56-HART ♦ ControlLogix Platform  Start Here 
HART Multi-drop Master Communication Module   User Manual 
ProSoft Technology, Inc.  Page 19 of 171 
October 13, 2011 
3  With a firm but steady push, snap the module into place. 
4  Check that the holding clips on the top and bottom of the module are securely in the 
locking holes of the rack. 
5  Make a note of the slot location. You must identify the slot in which the module is 
installed in order for the sample program to work correctly. Slot numbers are 
identified on the green circuit board (backplane) of the ControlLogix rack. 
6  Turn power ON. 
Note: If you insert the module improperly, the system may stop working, or may 
behave unpredictably. 










