Connecting the Control Unit to the Network Interface
Figure 4-4. Using the D-Impact Tool to Seat the Conductors
9.
10.
Label the network interface jacks, control unit module jacks, termination
blocks, and D2R cords (see “Labeling Trunks” later in this chapter).
For each trunk, plug one end of a D2R cord into the designated jack on
the termination block and the other end into the trunk jack on the
proper control unit module.
NOTE:
The modular jacks on the termination block are 8-wire jacks. The
D2R cords, which are 6-wire, will plug into the 8-wire jacks as well.
4-10 Wiring