Rockwell Automation 1769-OF2 Compact (Series B or Later) Analog Output Module - Manual (Page 5)

Compact™ 1769-OF2 (Series B or Later) Analog Output Module 5
Publication 1769-IN049A-EN-P
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 screwdriver.
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.
7. Attach an end cap terminator (5) to the last module in the system by
using the tongue-and-groove slots as before.
8. Lock the end cap bus terminator (6).
!
ATTENTION
When attaching I/O modules, it is very important that the
bus connectors are securely locked together to ensure
proper electrical connection.
IMPORTANT
A 1769-ECR or 1769-ECL right or left end cap must be
used to terminate the end of the serial communication
bus.