Rockwell Automation 1769-OF4 Compact Analog Output Module - Manual (Page 16)

16 Publication 1769-UM020A-EN-P - December 2009
Chapter 2 Installation and Wiring
Assemble the Compact I/O
System The module can be attached to the controller or an adjacent I/O
module before or after mounting.
For mounting instructions, see Panel Mounting By Using the
Dimensional Template on page 18 , or Mount to a DIN Rail on page
19 . To work with a system that is already mounted, see Replace a
Single Module Within a System on page 19 .
1. Disconnect power.
2. Check that the bus lever of the module to be installed is in the
unlocked (fully right) position.
3. Use the upper and lower tongue-and-groove slots (1) to secure
the modules together (or to a controller).
4. Move the module back along the tongue-and-groove slots until
the bus connectors (2) line up with each other.
5. Use your fingers or a small screwdriver to push the bus lever
back slightly to clear the positioning tab (3).
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