Rockwell Automation Publication ICSTT-RM448M-EN-P - February 2021 109
Chapter 5 Install the AADvance System
Connect Between a T9300 I/O Base Unit and a T9300 I/O Base Unit
1. Connect the expansion cable between a T9100 processor base unit (or a
T9300 I/O Base unit) to a T9300 I/O base unit.
• Insert a cable plug assembly into the right hand socket of the processor
or I/O base unit.
• Secure the plug assembly by inserting the two M3 socket cap screws.
• Tighten the screws with a 2.5 mm Allen key.
• Install the cable to the plug assembly and tighten the retaining screws
by hand.
2. Connect the free end of the expansion cable to the left hand plug of an I/
O base unit using a cable socket assembly.
• Insert a cable socket assembly into the left hand connector of the
T9300 processor base unit.
• Secure the socket assembly by inserting the two M3 socket cap screws.
• Tighten the screws with a 2.5 mm Allen key.
• Install the cable to the socket assembly and tighten the retaining
screws by hand.