Rockwell Automation 1797-IRT8 FLEX Ex Thermocouple/RTD/mV Input Module User Manual - Manual (Page 29)

Publication 1797-6.5.2 - February 2001
How to Install Your FLEX Ex Thermocouple/RTD/mV Module 3-5
5. Rotate 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. For specific wiring information, refer to the installation
instructions for the module you are installing in this terminal
base unit. Terminal assignments are also given later in this
chapter, see page 3-10.
7. Repeat the above steps to install the next terminal base.
8. Install the flexbus connector cover on the last terminal base is in
place.
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.
41108
41109
Gently push the flexbus connector into the side of the adapter (or proceeding
terminal base) to complete the backplane connection.