RTS XCP-16-DB9-T Quick start guide

July 2006 Rev B
XCP-16-DB9-T
Breakout Panel Technical Guide
38110-508

1
CHAPTER 1
XCP-16-DB9-T
9000-7837-000
The XCP-16-DB9-T is the newly created 16-port DB9
breakout panel with MDR connector and an audio
transformer for the Cronus and AIO-16. It allows you to
expand the number of DB-9 serial ports in the Intercom
system.
NOTE: When using the 32-port DB-9 breakout panel, you
MUST use the MDR backcard for both the AIO-16 and
Cronus.
.
91007837-000 REV A
J1 J2
TELEX COMMUNICATIONS, INC.
MADE IN U.S.A.
XCP-16-DB9-T
TM
1234
5678
1234
5678
9-pin Male D-sub
Pin 1 Keypanel Data +
Pin 2 Keypanel Data -
Pin 3 Gnd
Pin 4 Audio Out +
Pin 5 Audio Out -
Pin 6 Gnd
Pin 7 Audio In -
Pin 8 Audio In +
Pin 9 Gnd
MDR Connector
Pin
Number Port Function
81 Data+
33 1 Data -
24 1 Audio To Matrix +
49 1 Audio To Matrix -
25 1 Audio From Matrix +
50 1 Audio From Matrix -
72 Data+
32 2 Data -
22 2 Audio To Matrix +
47 2 Audio To Matrix -
23 2 Audio From Matrix +
48 2 Audio From Matrix -
63 Data+
31 3 Data -
20 3 Audio To Matrix +
45 3 Audio To Matrix -
21 3 Audio From Matrix +
46 3 Audio From Matrix -

XCP-16-DB9-T 9000-7837-000
2
NOTE: There are 2 MDR connectors on the XCP-32-DB9-T
Breakout panel. .
54 Data+
30 4 Data +
18 4 Audio To Matrix +
43 4 Audio To Matrix -
19 4 Audio From Matrix +
44 4 Audio From Matrix -
45 Data+
29 5 Data +
16 5 Audio To Matrix +
41 5 Audio To Matrix -
17 5 Audio From Matrix +
42 5 Audio From Matrix -
36 Data+
28 6 Data +
14 6 Audio To Matrix +
39 6 Audio To Matrix -
15 6 Audio From Matrix +
40 6 Audio From Matrix -
27 Data+
27 7 Data +
12 7 Audio To Matrix +
37 7 Audio To Matrix -
13 7 Audio From Matrix +
38 7 Audio From Matrix -
18 Data+
26 8 Data +
10 8 Audio To Matrix +
35 8 Audio To Matrix -
11 8 Audio From Matrix +
36 8 Audio From Matrix -
MDR Connector Port
J1 1-8
J2 9-16
MDR Connector
Pin
Number Port Function