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Position
ON Position
Number
1
Message 4 External Trigger Activated
2
Automatic Message Repeat ON
3
Vehicle Detect Trigger Polarity Negative
4
Pulse Detector
5
Timer Trigger Polarity - Negative
6
Music Mode ON
7
Not Used
8
Menu Microphone Mute ON
Message Delay Timer Configuration
The message delay timer is set with SW3. Table 2 lists the switch setting for each message delay time.
Position
Number 1
OFF
OFF
OFF
* OFF
OFF
OFF
OFF
OFF
ON
ON
ON
ON
ON
ON
ON
ON
Table 2. 3M Audio Greeter SW3 Message Delay Timer Configuration
Additional Features
______
TALK
- This terminal is an active low input, used to cancel the current playing message. When connected to the
______
TALK
output terminal on the C921BA base station, it allows the operator to remotely cancel the playing message by
pressing and holding the headset or intercom TALK button for at least one second. A short tap of the TALK button
will cancel only the alert tones, allowing the message to continue and be heard in the headset/beltpack.
1.
If Talk Lock IS used, you must disconnect the wire from the
2. If talk Lock IS NOT used, you must connect the wire from the
AUDIO_OUT – This terminal is used in conjunction with the microphone mute feature, SW2 number 8. The
AUDIO_OUT terminal on the A300 sends the currently playing audio message to the AUDIO_IN terminal of the
intercom so that the message from the A300 is heard in the headset or intercom if the microphone mute feature is ON.
Table 1. 3M Audio Greeter SW2 Mode Configuration
Position
Number 2
OFF
OFF
OFF
* OFF
ON
ON
ON
ON
OFF
OFF
OFF
OFF
ON
ON
ON
ON
OFF Position
* Message 4 External Trigger Deactivated
* Automatic Message Repeat OFF
* Vehicle Detect Trigger Polarity Positive
* Presence Detector
* Timer Trigger Polarity - Positive
* Music Mode Off
Not Used
* Menu Microphone Mute OFF
* Default Factory Settings
Position
Position
Number 3
Number 4
OFF
OFF
OFF
ON
OFF
* ON
* ON
OFF
OFF
OFF
ON
OFF
ON
OFF
OFF
OFF
ON
OFF
ON
OFF
OFF
OFF
ON
OFF
ON
* Default Factory Settings
*Note
______
TALK
______
TALK
4
Message Delay
(Seconds)
0
ON
1
2
* 3
4
ON
5
6
ON
7
8
ON
9
10
ON
11
12
ON
13
14
ON
15
terminal on the base station.
terminal on the base station.
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