Clear-Com HX System Frames - Manual (Page 60)

6.11.4 Wiring schemes for TEL-14 interface modules
The TEL-14 telephone interface module connects two telephone lines to the matrix frame
(matrix0. The interface can be used to:
• Establish IFB connections between the main intercom and remote production trucks.
• Link intercom communication between remote systems.
• Enable telephone calls directly to or from any intercom panel in an Eclipse system.
The TEL-14 uses each of the RJ-45 connectors on its rear panel for connection to a matrix
port. One RJ-45 is for Line A of the interface and the other RJ-45 is for Line B of the
interface.
The DB-9M connectors are the Line A and Line B connections to the telephone line. Clear-
Com provides DB-9F to RJ-11 adapters so that standard phone line RJ-11 plugs and jacks
can connect directly to the interface.
Tip: For more information about the TEL-14 interface module, see the TEL-14 manual.
Wiring the TEL-14 interface to an IMF-3 interface frame
On the rear of the IMF-3 frame, there is a separate rear-panel assembly for each interface
module, which contains four connectors for each interface.
Figure 22: Wiring an IMF-3 rear panel to a TEL-14 interface module
Ch. A
Matrix
Ch. B
Matrix
Ch. A
I / O
PHONE
LINE A
Ch. B
I / O
PHONE
LINE B
A
B
C
D
60 Eclipse HX Matrix Frame Installation Guide