Rockwell Automation 1769-OV32T Compact Module - Manual (Page 5)

Compact 32-point Solid-state 24V dc Sink Output Module 5
Publication 1769-IN073B-EN-P - September 2005
System Assembly
The module can be attached to the controller or an adjacent I/O module before or after
mounting. For mounting instructions, see Panel Mounting on page 6, or DIN Rail Mounting
on page 8. To work with a system that is already mounted, see Replacing a Single Module
within a System on page 8.
The following procedure shows you how to assemble the Compact I/O system.
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. Push the bus lever back slightly to clear the positioning tab (3). Use your fingers or a
small screw driver.
6. To allow communication between the controller and module, move the bus lever fully
to the left (4) until it clicks. Ensure it is locked firmly in place.
ATTENTION
When attaching I/O modules, it is very important that the bus
connectors are securely locked together to ensure proper
electrical connection.
1
1 2
6
5
4
3
30536-M