Installation & User Manual
System CTB-100V
20
4.1.3 All
Call
The message and signal from the operation panel will be given to all substations, as a one-way message.
It will be indicated by steady green
LED
in the
ALL
button only. Talk back from substations is closed in this
mode.
•
Press the
ALL
button, the call is set up. Indicated by steady green LED
in the
ALL
button.
•
Press the
SIGN
button
A tone signal will be given to selected station as long as the
SIGN
button is kept pressed.
This will also activate extra signal devices, if connected (Se pos.4.1.5)
Operation panel with gooseneck microphone MB-30G
•
Press the
TALK
button.
Speak clearly into the microphone.
PTT SWITCH
ETC-1-TB
Operation panel with hand microphone ETC-1-TB
•
Press the
PTT SWITCH
.
Speak clearly into the microphone.
PTT SWITCH
Operation panel with hand microphone P-66
•
Press the
PTT SWITCH
..
Speak clearly into the microphone.
•
Press the
ALL
button once more to end the call.
The LED will be switch off.
Содержание A-100
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