7
HM1734-WM Strain Gage Input Module
3.
Insert the module straight down into the mounting base and press to
secure. The module will lock into place.
Installing the Removable Terminal Block (RTB)
A removable terminal block is supplied with your wiring base assembly. To
remove, pull up on the RTB handle. This allows the mounting base to be
removed and replaced as necessary without removing any of the wiring. To
reinsert the removable terminal block, proceed as follows.
1.
Insert the end opposite the handle into the base unit. This end has a
curved section that engages with the wiring base.
2.
Rotate the terminal block into the wiring base until it locks itself in
place.
3.
If an I/O module is installed, snap the RTB handle into place on the
module
.
When you connect or disconnect the Removable
WARNING
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.
