Rockwell Automation 1790D-XXXX DeviceNet Digital Base Terminal Block CompactBlock LDX I/O Series A - Manual (Page 10)

10 DeviceNet Digital Base Terminal Block CompactBlock LDX I/O
Publication 1790-IN006C-EN-P - May 2006
Mount on DIN Rail
For DIN-rail mounting, use these steps.
1 . Hook the top slot of the base block over the DIN rail.
2. Pull down on the locking lever while pressing the base block
against the rail.
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
Mount the expansion block by connecting it to a previously-installed
CompactBlock LDX I/O base or expansion block.
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.
• To mount vertically (up or down), add an expansion block
either up or down in a back-to-back configuration. In this
configuration, you must use the optional 15 cm (5.9 in.)
ribbon cable (1790-15CMCBL) and alternately position the
block in a right-side up, upside-down fashion.
Locking Lever
44154