Avaya DEFINITY Server R Manual page 341

Add a Control Carrier (Add Duplication)
7. For a standard AC-powered control carrier, install the 4 carrier ground
straps. The straps connect ground points G1 and G8 from the top of the
B-carrier backplane to the B-carrier connector panel bracket and ground
points G9 and G16 from the bottom of the B-carrier backplane to the
B-carrier connector panel bracket.
For an enhanced carrier, install the 16 carrier-ground straps. The straps
connect ground points G1 through G8 from the top of the B-carrier
backplane to the B-carrier connector panel and ground points G9 through
G16 from the bottom of the B-carrier backplane to the B-carrier connector
panel. Use the 8 screws to connect the ground straps to the connector
panel (see
555-233-115
Figure 6-10).
NOTE:
An enhanced carrier is used only in an PPN cabinet that uses either
AC power (U.S.) or Global power.
NOTE:
DC-powered cabinets DO NOT use any of the above carrier-ground
straps.
Issue 5 October 2002
6-21