Emerson FB3000 Installation Manual page 8

FB000 RTU Power Supply Module and Chassis Field Installation Guide
D301874X012
November 2023
6.
7.
8.
9.
10.
6
Going from left to right starting with the second slot in the chassis, remove the
first I/O module present by depressing the orange tabs at the top and bottom of
the module, and slide it out. Carefully set it aside with a label that indicates which
slot it resides in.
Leaving wiring connected, use a ¼" slotted blade screwdriver to loosen the
captive fastening screw at the top of the personality modulefor the I/O module
you just removed and slide the module straight out of the slot. To avoid confusing
it with other personality modules, you can use a rubber band to attach it to the
I/O module you set aside in step 6.
Repeat steps 6 and 7 for all remaining I/O modules and their associated
personality modules in the chassis. Make sure to make note which modules go in
which slots.
If you have any empty slots covered with slot covers, use a ¼" slotted blade
screwdriver to remove all the slot covers.
Removing Slot Covers
At this point, your chassis should be empty. Use a #2 Phillips head screwdriver to
unscrew the chassis from its mounting location, which could be the DIN rail
mounting plate, a panel, or a wall. Set the old chassis aside and be sure to save
the screws.