Rockwell Automation 1757-FFLDC4 ControlNet Foundation Fieldbus Linking Device Installation Instructions - Manual (Page 11)

ControlNet Foundation Fieldbus Linking Device 11
Publication 1757-IN022B-EN-P - August 2009
Do these steps to install your linking device on a DIN rail.
1. Verify that the placement of the linking device on the DIN rail allows
for 50 mm (2 in.) of space on all sides for adequate ventilation and
75 mm (3 in.) of space on the left side of the module if straight
ControlNet taps are used.
2. Hook the top slot over the DIN rail as shown in the illustration.
3. While pressing the linking device down against the top of the rail,
snap the bottom of the linking device into position.
Dimension Height
A 138 mm (5.43 in.)
B 69 mm (2.715 in.)
C 69 mm (2.715 in.) DIN latch closed, 76.1 mm (3 in.) DIN latch open
Middle of
DIN Rail
44421
Top Slot
DIN Rail
A
B
C