Rockwell Automation Publication ICSTT-RM448J-EN-P - April 2018
95
Install the AADvance System
Chapter 5
Connect the AC Safety
Ground Connection
The T9100 processor base unit has a ground stud which must be connected to
the AC safety ground. Connect the
ground stud
to the
AC safety ground
bus-bar
of the system or panel.
• Conductor wire must be a minimum of 12 AWG (3.31 mm2) with a
temperature rating of 85 ºC.
• Use a
M6 lug
on the end of the ground wire.
• Place the
lug
below the second nut on the ground stud, between two
washers, and use
two 10mm wrenches
to tighten the nuts to a torque of
1.2 Nm to 2 Nm (0.88 lb./ft. to 1.48 lb./ft.).
Refer to the
photograph
of the
24 Vdc Power Connectors
the earth stud is
shown between the two power leads.
Connect the 24 Vdc System
Power to an AADvance
Controller
The dual red24 Vdc system power, taken from the chosen power
source, is connected to the controller at two plugs labeled PWR-1 and PWR-2
on the processor base unit:
