This installation method can be applied when your MBS model is any of
the following:
model M5209
model M5312
1. Disconnect your MBS from the RJ-11 wall jack and plug it in to the
RJ-11 jack marked STATION SET on the DSI.
2. Plug one end of the cord supplied with the DSI into the T-adapter
and the other end into the LINE jack on the DSI.
3. Plug the barrel connector of the power supplied provided with the
DSI into the POWER socket on the DSI
4. Plug the power supply into you wall outlet when ready to configure
the DSI.
Note:
Configuration must commence within 20 seconds of power up.
11
Installation with
T-Adapter
Power
Auxiliary
Equipment
Fig. 3
DSI-375
MBS
“T” Adapter
RJ-11
wall outlet
