Rockwell Automation 1794-VHSC 1794 FLEX I/O Very High Speed Counter Module User Manual - Manual (Page 27)

Rockwell Automation Publication 1794-UM010D-EN-E - July 2013 19
Install Your FLEX I/O VHSC Module
3. Position the terminal base at a slight angle and hooked over the top of the
35 x 7.5 mm DIN rail A (Allen Bradley part number 199-DR1; 46277-3).
4. Slide the terminal base over tight against the adapter, or proceeding
terminal base. Make sure the hook on the terminal base slides under the
edge of the adapter, or proceeding terminal base, and the FlexBus
connector is fully retracted.
5. Pivot the terminal base onto the DIN rail with the top of the rail hooked
under the lip on the rear of the terminal base.
Use caution to make sure that the female FlexBus connector does not strike
any of the pins in the mating male connector.
6. Press down on the terminal base unit to lock the terminal base on the DIN
rail. If the terminal base does not lock into place, use a screwdriver or
similar device to open the locking tab, press down on the terminal base
until flush with the DIN rail and release the locking tab to lock the base in
place.
Gently push the FlexBus connector into the side of the adapter, or
proceeding terminal base to complete the backplane connection.
2
+
2
+
45320
2
+ 2
+
45321
2
+
2
+
45322