Rockwell Automation 1794-XXXX FLEX I/O High-Density Analog Modules - Manual (Page 21)

Publication 1794-UM062A-EN-P - September 2012
Install Your FLEX I/O Module 13
3. Mount the mounting plate for the adapter module using two #6
self-tapping screws (18 included for mounting up to 8 modules and the
adapter).
4. Hold the adapter at a slight angle and engage the top of the mounting plate
in the indention on the rear of the adapter module.
5. Press the adapter down flush with the panel until the locking lever locks.
6. Position the terminal base unit up against the adapter and push the female
bus connector into the adapter.
7. Secure to the wall with two #6 self-tapping screws.
8. Repeat for each remaining terminal base unit.
Mount the Analog Module on the Terminal Base Unit
The analog module mounts on a 1794-TBx terminal base unit. More specific
terminal bases, see
Module and Terminal Base Unit Compatibility on page 16 .
1. Rotate keyswitch (3) on terminal base unit (4) clockwise to the position
required for your module, see table Keyswitch Positions for Your Module
on page 13 .
Do not change the position of the keyswitch after wiring the terminal base
unit.
IMPORTANT Make certain that the mounting plate is properly grounded to the
panel. Refer to Industrial Automation Wiring and Grounding
Guidelines, publication
1770-4.1 .
Keyswitch Positions for Your Module
Module Keyswitch Position
1794-IE8 3
1794-IE8XT
1794-IE12
1794-OE12 4
1794-OE4
1794-OE4XT
1794-IE4XOE2 5
1794-IE4XOE2XT
1794-IE8XOE4