4
Menu Microphone Mute
When SW2 number 8 is ON, the inbound audio from the Menu Microphone will be muted while
the A300 plays message(s) to the Menu Speaker.
The message(s) can only be heard if the A300
AUDIO OUT line is connected to the C760/C960 AUDIO IN line (use AUDIO OUT
potentiometer on A300 to adjust message volume)
. When SW2 number 8 is OFF, the A300
message will be heard through the menu microphone while the message is being played through
the menu speaker.
Switch
Number
ON Position
OFF Position
1
Message 4 External Trigger Activated
* Message 4 External Trigger Deactivated
2
Automatic Message Repeat ON
* Automatic Message Repeat OFF
3
Vehicle Detect Trigger Polarity Negative
* Vehicle Detect Trigger Polarity Positive
4
Pulse Detector
* Presence Detector
5
Timer Trigger Polarity - Negative
* Timer Trigger Polarity - Positive
6
Music Mode ON
* Music Mode Off
7
Not Used
Not Used
8
Menu Microphone Mute ON
* Menu Microphone Mute OFF
* Default Factory Settings
Table 1. 3M Audio Greeter SW2 Mode Configuration
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
Position
Number 2
Position
Number 3
Position
Number 4
Message Delay
(Seconds)
OFF
OFF
OFF
OFF
0
OFF
OFF
OFF
ON
1
OFF
OFF
ON
OFF
2
* OFF
* OFF
* ON
* ON
* 3
OFF
ON
OFF
OFF
4
OFF
ON
OFF
ON
5
OFF
ON
ON
OFF
6
OFF
ON
ON
ON
7
ON
OFF
OFF
OFF
8
ON
OFF
OFF
ON
9
ON
OFF
ON
OFF
10
ON
OFF
ON
ON
11
ON
ON
OFF
OFF
12
ON
ON
OFF
ON
13
ON
ON
ON
OFF
14
ON
ON
ON
ON
15
* Default Factory Settings
Table 2. 3M Audio Greeter SW3 Message Delay Timer Configuration
Summary of Contents for C960
Page 3: ...Model C960 Headset Intercom System Revision History b E 3M 2000 May Blank Page ...
Page 7: ...Model C960 Headset Intercom System Table of Contents iv E 3M 2000 May Blank Page ...
Page 17: ...Model C960 Headset Intercom System Operation and Diagrams 1 10 E 3M 2000 May Blank Page ...
Page 19: ...Model C960 Headset Intercom System Operation and Diagrams 1 12 E 3M 2000 May Blank Page ...
Page 21: ...Model C960 Headset Intercom System Operation and Diagrams 1 14 E 3M 2000 May Blank Page ...
Page 22: ...Headset Intercom Systems Model C960 C860 Installation Instructions ...
Page 23: ......
Page 32: ...7 Brown Yellow Figure 7 Connecting Components to the Interconnect Module ...
Page 70: ...Headset Intercom System Model C960 Operating Instructions ...
Page 71: ......
Page 75: ...Important Information Model C960 3M 1999 May iv Blank Page ...
Page 109: ...4 Figure 2 Wiring for 3M C760 C960 Base Station with Interconnect Module ...
Page 140: ...2 5 Connect the cables from the module to the base stations as shown in Figure 1 Figure 1 ...
Page 153: ...3 Figure 2 Attenuator Connections ...
Page 156: ...2 Figure 1 Typical Installation on a Speaker Post ...
