Communications Company IC-29, Manual

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Page 12
COMMUNICATIONS COMPANY • IC-29 Manual
TYPICAL TICKET WINDOW SETUP
PARTS:
1) IC-29 Amplifier 1) FM-DH-14 Window Speaker
1) IM-827 Gooseneck Microphone 1) IC-29 Delay Board (Optional)
1) IS-3022BB Speaker Station* 1) JP-3FS Flush Mount Receptacle
This setup is for a typical hands-free ticket window intercom where the ticket taker has break-in priority over the
customer. The system is voice-controlled from the inside, and returns to listening to the outside. Turning the VOX
and ANTIVOX adjustments on the front controls the switching sensitivity. Two buttons are provided on the inside
for muting and re-establishing the conversation. The FM-DH-14 is designed for mounting in a clear-glass window.
Can be flush-mounted in the
wall or used with the BB-302
surface-mount backbox.
*
→
WEST PENN
292
→
WEST PENN
291
INSIDE
→
WEST PENN
357
FM-DH-14
IM-827
W/JP-3FS
BLACK
SHIELD
WHITE
RED
WIRE COLOR KEY
GREEN
115/230 VAC 50/60HZ
22 WATTS
INSIDE
SWITCH INPUTS CONTROLS INDICATORS
(45 , 5 W)
PWR MIC IN
-
MIC IN
+
COM SPKR
-
SPKR
+
SH SH BK BK RD RD WH GN SH BK RD
COM LINE IN LEVEL
OUTSIDE
(45 , 5 W)
PWR MIC IN
-
MIC IN
+
COM SPKR
-
SPKR
+
COM LINE IN LEVEL CALL ACTIVATE COM COM COM CALL TALK LISTEN VOX INH SHUTOFF
+
15VDC
- 15 VDC
100 mA
+
10VREF
COM
INSIDE ACTIVATE OUTSIDE ACTIVATE
INSIDE OUTSIDE
+ - + -
O
115 VAC
O
230 VAC
UL
C
CSA22.2
NO.1
70J6
COMMERCIAL
AUDIO PRODUCT
Model IC-29
UL
LISTED
9181 CHESAPEAKE DRIVE
SAN DIEGO, CALIF. 92123 S.N.
OUTSIDE
IS-3022BB
MUTE
TALK
OUTSIDE
SPEAKER
ONLY
OUT MIC
PHANTOM
POWER
OSO+ OSO-
OSHPF1
400Hz
ON
OFF
OUT ON
IN FOR PRIV
PTL
LSTN
TALK
IRL
IN TO OUT
OPTION I/O
J7
REMOVE JMPR
TO INSTALL
OPTION PCB
OSHPF2
800Hz
REMOVE FOR
PRIORITY
IN REM LEVEL NORM
ORL
OUT REM LEVEL NORM
CIS
INSIDE
SPEAKER
ONLY
ISO+
IN MIC
PHANTOM
POWER
ON
OFF
ISO-
ISHPF1
400HZ
ISHPF2
800HZ
INTERVAL
CALL
CIM
CIL
ONE SHOT
REMOVE FOR
REM LEVEL
SWITCH OVER DELAY
REMOVE JUMPERS
TO ADD TIME
200MS
100MS
200MS
IN
IN
OUT
OUT
SPARE JUMPERS
Note: IC-29DB is
not required to make
this application work
100MS
OUT TO IN
OPTION I/O
J6
REMOVE JMPR
TO INSTALL
OPTION PCB
VCA/LIM OUTSIDE MIC TO INSIDE SPEAKER VCA/LIM INSIDE MIC TO OUTSIDE SPEAKER
COMMUNICATIONS CO. INC.
IC-29 INTERCOM AMPLIFIER
REV E
FRONT
REAR
IN ON
IN TO OUT
OPTION I/O
J7
REMOVE JMPR
TO INSTALL
OPTION PCB
COMCO IC-29 DELAY LINE
The necessary jumpers are shown in black in the diagram below.
The intercom accessories are connected to the back of the IC-29 like this: