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Idiomas disponibles
Idiomas disponibles
GND +24V
POWER OUT
TO PRESET
CAUTION: TO REDUCE
THE RISK OF FIRE,
REPLACE ONLY WITH
BUSS 250V, 4A GMT FUSE
ALARM
(CLASS 2)
-
+
INDICATOR
POWER OUT
TO AR2000-Z
GND +24V
(CLASS 2)24VDC
120 VAC, 50/60 HZ, 2A
BACKUP POWER
240 VAC, 50/60 HZ, 1A
120VAC
IV.
TESTING/OPERATING.
WARNING
Failure to follow all safety precautions and
instructions may result in property damage,
serious injury, or possible death to you or others.
WARNING
Under certain conditions these devices are
capable of transferring sound loud enough
to cause hearing damage. Adequate hearing
protection should be worn if standing within
close proximity to the device while testing.
Recommendations in OSHA Sound Level
Standard (29CFR 1910) should not be exceeded.
SAFETY MESSAGE TO OPERATORS
Although your Multiplexing system is operating
properly it may not be completely effective.
People may not hear or heed your messages.
You must recognize this fact and ensure that your
messages achieve their intended effect through
proper test and training sequences suitable for
your specific application(s).
4-1. After completion of installation be sure to test the
WARNING:
(CLASS 2) POWER
NO USER-SERVICEABLE PARTS INSIDE. REFER SERVICING TO
OUT TO AR2000-P
QUALIFIED PERSONNEL. TO REDUCE THE RISK OF FIRE OR ELECTRICAL SHOCK,
DO NOT REMOVE COVER OR EXPOSE THIS APPLIANCE TO RAIN OR MOISTURE.
DRY CONTACT IN (N.O.)
DRY CONTACT IN (N.O.)
ABOVE
PRESET 5 PRESET 6
PRESET 1
PRESET 2
PRESET 3
PRESET 4
AUDIO OUT
ZONE 1
ZONE 2
ZONE 3
ZONE 4
ZONE 5
-
+
-
+
-
+
-
+
-
CD PLAYER
GROUND
120VAC
10
1
TB-2
OPTO
COMMON +24V
ALL CALL
PRESET 7
PRESET 8
AUDIO IN FROM EXTERNAL AMP
OR FROM AUDIO OUT 15W
-
+
AUDIO OUT
ZONE 6
ZONE 7
ZONE 8
+
-
+
-
+
-
+
-
+
AUDIO OUT
TO BELOW
300MB
SIGNAL
-
+
GAIN
CENTER
17
14
13
1
TB-1
Figure 3-7.
system to verify that each unit operates satisfactorily.
4-2. Provide a copy of these instructions for the Safety
Engineer(s), System Operators(s) and Maintenance
personal.
4-3. TELEPHONE FUNCTION COMMANDS.
A. Changing the Password.
When the line attached to the Router is called,
the Router will answer with the message "ENTER
PASSWORD". Enter your 8 digit password.
Then the caller will hear the message "PRESS
9 KEY TO CHANGE THE PASSWORD OR 6 KEY TO
RECORD A MESSAGE".
Press the 9 key, the message "ENTER NEW
PASSWORD" will inform the caller to enter a new
password. The same new password must be entered
twice. The caller will hear the message "PASSWORD
CHANGED" then the message "GOODBYE" and the
system hangs up the phone line.
The password can be returned to the default
"12345678" by opening the cover of the Router and
setting switch SW1 to position #4 to the "ON" position for
-14-
MONITOR
CONTROL IN
PHONE
MICROPHONE
SPEAKER
FROM PRESET
VOLUME
VOLUME
VOLUME
AUDIO OUT
CH B
CH A
VOLUME
VOLUME
VOLUME
AUDIO OUT
CH B INPUT
CH A INPUT
PHONE LINE
SELECT
SELECT
SELECT
NUMBER
1Vrms
1V
1V
(
)
rms
rms
25Vrms
25V
25V
rms
rms
70Vrms
70V
70V
rms
rms
AUDIO OUT(15W)
CH B INPUT
CH A INPUT
CONTROL OUT
-
+
-
+
-
+
TO ZONE
RIGHT
LEFT
SIGNAL LINES SHIELDED
TWISTED PAIR
SPLIT OR CONNECT TO
ONLY LEFT OR RIGHT CHANNEL
SIGNAL LINES SHIELDED
CD PLAYER AND MODEL 300MB
TWISTED PAIR
TYPICAL CONNECTION
290A4120-10B
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