Tyco 4100U - Manual (Page 65)

3-37
If you need to connect a 733-525 Harness to a motherboard, refer to Figure 3-6 and
follow these steps. Make sure to route the power and communication wiring on the left
side of the bay.
1. Connect one end of the harness to a motherboard in an adjacent bay.
If the adjacent bay is a master controller bay, connect the harness to the P2 and P3
connectors of the master controller motherboard and continue to step 2.
If the adjacent bay is an expansion bay, connect the harness to the P2 and P3
connectors of the motherboard installed in the leftmost slot. Connect the harness as
follows:
a. Insert the harness connector with the blue wire into the P2 connector. Note that
the P2 connector has eight pins. Insert the harness connector on either the top
four pins or the bottom four pins, not in the middle.
b. Insert the harness connector with the white wire into the P3 connector. Note that
the P3 connector has eight pins. Insert the harness connector on either the top
four pins or the bottom four pins, not in the middle.
2. Connect the other end of the harness to the leftmost motherboard in the next bay, as
described below. Make sure to route the wiring on the left side of the bay.
a. Insert the harness connector with the blue wire into the P2 connector. Note that
the P2 connector has eight pins. Insert the harness connector on either the top
four pins or the bottom four pins, not in the middle.
b. Insert the harness connector with the white wire into the P3 connector. Note that
the P3 connector has eight pins. Insert the harness connector on either the top
four pins or the bottom four pins, not in the middle.
Continued on next page
Installing Modules into Cabinets (Non-4100U), Continued
Connecting the
733-525 Harness