Rockwell Automation 1734-APB Point I/O Profibus Adapter Module - Manual (Page 19)

Publication 1734-UM005B-EN-P - June 2001
Installing the PROFIBUS Adapter 2-5
D. Use a small bladed screwdriver to rotate the DIN rail locking
screw (5) to a vertical position. This releases the locking
mechanism.
E. Pull straight out to remove.
2. Set the desired node address on the replacement adapter.
3. Slide the safety end cap up and remove it from the replacement
adapter. This exposes the backplane and power connections.
4. Position the replacement adapter vertically above the DIN rail.
(Make certain the DIN rail lock is in the horizontal position.)
Slide the adapter down, allowing the interlocking side pieces to
engage the adjacent module.
Safety end cap
Align the
interlocking side
pieces and slide
adapter into place
on the DIN rail.