External Connections And Controls - Telex BP-2002 Operating Instructions Manual

External Connections and Controls

NOTE: The numbers refer to the callouts in Figure 1.
Volume Control:
1.
Chan Button and Indicators:
2.
Call Button and Indicator:
3.
Talk Button and Indicator:
4.
NOTE: On the BP-2002, if no headset is connected, when the Talk button is
pressed, the Talk button has the same function as the Chan button.
The Volume Control is used to adjust the
headset listen level.
The Chan button (only on the BP-2002)
allows the user to select which intercom
channel is active. Press the Chan button to
change the channel selection. The yellow
indicator next the channel number lights
to show the active channel.
The Call function allows the user to send
or receive signals to other devices on the
intercom channel selected. The call
button operates in two (2) ways:
Call Receive - When there is an
•
incoming call signal, the indicator is
red. (If Audible Call Alert is enabled,
incoming calls cause beeps in the
headset.) On the BP-2002, calls can be
sent on the selected channel only.
Call Send - To send a call signal to all
•
stations on a channel, press and hold
the Call button until a verbal response
is received. The indicator will glow
red. On the BP-2002, calls can be sent
on the selected channel only.
The Talk button activates the headset
microphone and operates in two (2) ways:
Latched Mode - Tap the button once to
•
talk. The indicator glows green. Tap
the button again when finished with a
conversation.
Momentary Mode - Press and hold the
•
button to talk momentarily. Release the
button when finished talking.
Introduction
5