V.35 Adapter Installation - Paradyne COMSPHERE DualFlow 3615 User Manual

7. At the rear of the carrier, connect the appropriate
router cable (EIA-232-D or V.35) to the rear
connector plate. For an EIA-232-D interface
cable, connect the EIA-232-D cable to the top
DTE connector on the rear connector plate.
For the 25-pin V.35 interface, a V.35 adapter is
shipped with the unit. To connect a V.35 Interface
Cable to the 25-pin V.35 connector, refer to
Figure 3-4 and perform the following steps:
a. Connect the 25-pin end of the DSU's V.35
adapter to the bottom DTE connector of the
rear connector plate. Tighten the thumbscrews
on each side of the adapter.
b. Connect the V.35 cable to the 34-pin end of
the V.35 adapter. Tighten the screws on each
side of the cable connector.
8. The installed DSU is connected to the DDS
network through the 50-pin connectors at the rear
3615-A2-GB20-40
25-Pin Connector
Thumbscrews
V.35 Adapter
Figure 3-4. V.35 Adapter Installation
July 1999
Installing the Model 3616 DualFlow DSU
of the carrier. These interfaces are specified in the
USOC RJ48T, and the pin assignments are shown
in Appendix D. Proper network connection to the
DDS facility or to the network channel-
terminating equipment must be made at the far
end of the cable.
9. If the network line and remote DSU are installed
and tested, do a Remote Loopback – a Test Pattern
test.
10. If the Front Panel test switch strap is to be
disabled, slide the DSU slightly out of the carrier,
open switch S3-1, then reseat the DSU into the
carrier. Do this now.
11. Circuit ID information can be written on the cover
plate under the appropriate slot number.
V.35 Cable
99-16298
3-7