Operator`s manual

2.6.3 Connecting Synchronous Modems
You can connect two synchronous modems to the system for each DSV11
module installed in the system.
Connect a synchronous modem to a DSV11 module using the protocol-
specific adapter and extension cables (see Figure 2–19 and Figure 2–20)
as follows:
1. Find the desired cable pair (see Figure 2–20).
2. Locate the DSV11 module (see Figure 2–19).
3. Feed the socket end of the 0.6 m (24 in) adapter cable (BC19–B/–D
/–E/–F) under the cable management bracket from the back of the
cabinet and connect it to the DSV11 module (see Figure 2–19).
4. Tighten the two screws on the cable connector using a screwdriver.
5. Connect the extension cable (BC55D, BC22F, or BC19L) to the other
end of the adapter cable.
6. Secure the cables by tightening the two screws at the connection.
2–34 Installation