Rockwell Automation 1790D-XXXX DeviceNet Digital Base Terminal Block CompactBlock LDX I/O Series B - Manual (Page 9)

DeviceNet Digital Base Terminal Block CompactBlock LDX I/O 9
Publication 1790-IN012B-EN-P - July 2008
3. Push up on the locking lever to secure the base block to the
rail when the base block is flush against the rail.
Mount the Optional Expansion Block
To mount the optional expansion block, use these steps.
1. Mount the expansion block by connecting it to a
previously-installed CompactBlock LDX I/O base or expansion
block.
2. Beginning with the base block, mount your expansion block
either horizontally or vertically.
•
To mount horizontally (left to right), add an expansion
block in an end-to-end configuration.
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