Rockwell Automation 1794-IF4I, -OF4I, IF2XOF2I, -IF4IXT, -IF4ICFXT, -OF4IXT, IF2XOF2IXT FLEX I/O Isolated Analog Modules User Manual

Page 21

Publication 1794-6.5.8 - January 2010

How to Install Your Analog Module 21

To install the mounting plate on a wall or panel:

1. Lay out the required points on the wall/panel as shown in the

drilling dimension drawing.

Figure 2.3 Drilling Dimensions for Panel/Wall Mounting of FLEX I/O

2. Drill the necessary holes for the #6 self-tapping mounting

screws.

3. Mount the mounting plate (1) 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 (2) 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.

The adapter is capable of addressing eight modules. Do not
exceed a maximum of eight terminal base units in your system.

1.4
(35.5)

.83 (21)

2.3
(58.5)

1.4
(35.5)

Inches
(Millimeters)

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.

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