3Com S27x, S26x, S24x installation manual Installing the DSU DIM, DSU DIM Installation

Installing the DSU DIM

Installing the DSU DIM

Introduction	You can install up to two DSUs for each PathBuilder S24x, 26x, and 27x switch
	platform using both Ports 1 and 2.

DSU DIM Example Figure 3-2shows how to install the DSU DIM.

DSU DIM

It is important that the square markings on the DIM are on the same side as the round markings on the board.

Port 2

Figure 3-2. DSU DIM Installation

Top of Unit

Port 1

DTE

DCE

DTE

DCE

3-4 PathBuilder S24x, 26x, and 27x Switch Hardware Installation