User Manual

LBI-38636S
17
Tone Remote Installation
Jumpers P104 and P105 located on the Interface
Board are not required and should be removed. Refer to
the sections on TELEPHONE LINE
CHARACTERISTICS and LEVEL ADJUSTMENTS for
additional installation information. Line connections are
made to TB101 or J101 on the T/R Shelf’s Interface
Board. TB101 and J101 are connected together and each
has the same pin out.
Two Wire Tone Remote
When the control shelf is used with a two wire tone
re-mote/console, the remote control pair should be
connected to TB101-3 and TB101-4.
Four Wire Tone Remote
When the control shelf is used with a four wire tone
re-mote/console, the remote control transmit pair (which
modulates the transmitter) should be connected to TB101-
2 and -5. The remote control receive pair (which listens to
the receiver) should be connected to TB101-3 and TB101-
4.
Connections
Telephone line connections may be made on the
terminal block (TB101) or with an RJ11 connector to
J101. The telephone line cable may be routed through the
top rear or bottom rear of the cabinet (Assembly
Diagram). The telephone line connections are shown in
Figure 12.