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GENERAL
The intent of this manual is to guide field installation
and maintenance personnel through the installation and set-
®
up of an EDACS
C3 Maestro™ dispatch console system
equipped with an Enhanced Audio Enclosure. Figure 1 is a
simplified
diagram
interconnections in a typical installation. As noted in the
figure,
some
installations
interconnections shown and still others may require
additional interconnections to audio accessories or optional
equipment not shown in the figure.
This document was developed in accordance with:
C3 Maestro 2-speaker console system hardware
P29/7720045009 (350A1371P1) and 4-speaker
console
system
(350A1371P2).
includes
an
P29/7720040000
P29/7720040001 (350A1371P4).
VIDEO
DISPLAY
MONITOR
STANDARD PC
KEYBOARD
(NOT USED DURING
NORMAL DISPATCH
OPERATIONS)
DISPATCH
KBD
KEYBOARD
("
CUSTOM
KEYBOARD")
SELECT
SEL SPKR
SPEAKER
UNSEL
UNSELECT
SPKR1
SPEAKER 1
SEE NOTE 3.
OPER H/S
OPERATOR
HEADSET
SEE NOTES 4 & 5.
DESK MIC
DESK MIC
OPER
OPERATOR
FT.SW.
FOOTSWITCH
NOTES:
1.
AC POWER CONNECTIONS NOT SHOWN.
2.
PUNCH BLOCKS, TELCO CABLES, CEC/IMC BACKPLANE AND CONCENTRATOR CARD CABLES NOT INDICATED.
3.
ONLY ONE UNSELECT SPEAKER SHOWN. SPEAKERS INTERCONNECTED USING CABLE P29/5010150000 (350A1371P29)
4.
SUPERVISOR HEADSET AND FOOTSWITCH, BOOM/GOOSENECK MIC, AND OTHER AUDIO INPUTS SUCH AS PAGER ARE NOT SHOWN.
5.
RELAY OUTPUT AND DIGITAL INPUT CONNECTIONS ARE NOT SHOWN.
6.
UNSELECT AUDIO LINE(S) NOT REQUIRED IF CONSOLE IS NOT EQUIPPED WITH RESPECTIVE UNSELECT SPEAKER(S).
7.
IF CONSOLE SYSTEM DOES NOT SUPPORT CALL DIRECTOR TELEPHONE PATCH, ALL CD INTERCONNECTIONS ARE NOT REQUIRED.
8.
ENHANCED AUDIO ENCLOSURE LABELING MATCHES OR APPROXIMATELY MATCHES REAR PANEL LABELING.
9.
CABLE 19B804083P2 (LINE AUDIO) AND CABLE 19B804083P3 (RS-422 CONTROL DATA) PROVIDE ALL NECESSARY C3 MAESTRO-TO-CEC/IMC INTERCONNECTIONS WHEN CONSOLE IS
CO-LOCATED AND LESS THAN 100 FEET FROM CEC/IMC .
Figure 1 – C3 Maestro With Enhanced Audio Enclosure Equipment Interconnections
which
indicates
equipment
may
not
require
hardware
P29/7720045010
Each
above
console
Enhanced
Audio
Enclosure
(350A1371P3)
PERSONAL
COMPUTER
(PC)
ENHANCED AUDIO ENCLOSURE
NOTE 8.
I/O BACKPLANE BOARD
AUDIO
SYSTEM
BOARD
LINE 1 IN
LINE 1 OUT
LINE 2 IN
LINE 3 IN
LINE 4 IN
LINE 4 OUT
CD OUT
CD IN
CD HOOK/
SENSE
GENERAL
C3 Maestro (PC) application software version 5.0x
(344A3922G12)
Enhanced Audio Enclosure firmware version 1.00
(350A1520G1)
CEC/IMC Digital Audio Switch firmware version
4.0x
344A3567G11 and 344A3568G11)
all
CEC/IMC Manager (MOM PC) software version
4.0x (344A3630G11)
C3 Maestro application software version 5.0x
requires CEC/IMC Controller and Audio Board
firmware version 4.0x (or later), and CEC/IMC
system
Manager software version 4.0x (or later).
or
CONTROL DATA
COM1
RS-422 (4 WIRES)
COM2
4-WIRE DATA
MODEM
EQUIPMENT
RS-232
(REQUIRED FOR
(3 WIRES)
A REMOTE
CONSOLE)
CABLE
P29/5010150000
SEE
(350A1371P29)
RS-232
PC
CONTROL
DATA
LINES
19B804083P2
1-4
SELECT AUDIO
MIC AUDIO
UNSELECT AUDIO 1
UNSELECT AUDIO 2
UNSELECT AUDIO 3 OR
CD PATCHED RADIO AUDIO
CD PATCHED MIC AUDIO OR
CONSOLE MIC AUDIO
CALL
DIR
CD RECEIVER AUDIO
CD MIC AUDIO
CD CONTROL
(344A3564G11,
NOTE
CEC/IMC
DIGITAL AUDIO SWITCH
CABLE
19B804083P3
TO/FROM OTHER
GSC CONTROL
DATA
DATA
RS-232
CON.
(3 WIRES)
CONTROLLER
CARD
(SEE NOTE 2)
SEE
NOTES 2 & 9.
LOCAL CNTRL
CABLE
AUDIO
CON.
(SEE NOTE 2)
(2 WIRES)
CARD
LINE 1 OUT
(2 WIRES)
LINE 1 IN
(2 WIRES)
LINE 2 OUT
(2 WIRES)
LINE 3 OUT
(2 WIRES)
LINE 4 OUT
(2 WIRES)
LINE 4 IN
SEE NOTES
6, 7 & 9.
(2 WIRES)
(2 WIRES)
CALL
DIRECTOR
(5 WIRES MAX.)
SEE NOTE 7.
LBI-39101
344A3565G11,
CEC/IMC
INTERFACE
MODULES
TDM AUDIO
CIM
BOARD
CIM
AUDIO
BOARD
PHONE
LINES
5
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