Rockwell Automation 1734-VHSC24 Very High-Speed Counter Modules User Manual - Manual (Page 29)

Publication 1734-UM003B-EN-P - August 2005
Install the Module 2-7
2. Pull on the RTB handle to remove the removable terminal block.
3. Press in on the module lock on the top of the module, and pull
up on the I/O module to remove from the base.
4. Remove the module to the right of the base you are removing.
The interlocking portion of the base sits under the adjacent
module.
5. Use a small-bladed screwdriver to rotate the orange DIN rail
locking screw on the mounting base to a vertical position.
This releases the locking mechanism.
6. Lift the mounting base straight up to remove.
Wire the Modules Refer to the figures and tables to wire the modules.
WARNING
When you connect or disconnect the removable
terminal block (RTB) with field-side power applied,
an electrical arc can occur. This could cause an
explosion in hazardous location installations.
Be sure that power is removed or the area is
nonhazardous before proceeding.
WARNING
If you connect or disconnect wiring while the field-side
power is on, an electrical arc can occur. This could
cause an explosion in hazardous location installations.
Be sure that power is removed or the area is
nonhazardous before proceeding.