Telex AUDIOCOM BP-2000 - Manual (Page 8)

Local Power Input (BP-2000 only)
Normally the BP-2000 is powered from the intercom
system and will turn on with the intercom system. The
BP-2000 belt pack may also be powered from an optional
power supply (14-30 VDC) connected between pin 2 (+)
and pin 1 (-) of the intercom channel connector.
8.
@PARAINDENT = Intercom Channel Connectors
On the BP-1000, the intercom channel is connected via a
pair of 3-pin connectors (one male and one female). The
male and female connectors are wired together in parallel,
providing a “loop through” at each connector pin. Use
one connector to connect to the intercom channel. Use
the other connector to “daisy chain” a cable to the next
belt pack or other station on the channel.
OPERATING MODES
The microprocessor within the BP-2000/BP-1000 controls four
modes of operation that affects the Microphone Kill and
Audible Call Alert features.
TABLE 1. OPERATING MODES
MODE
(beeps)
MIC KILL AUDIBLE
CALL ALERT
1 Disabled Disabled
2 (Default) Enabled Disabled
3 Disabled Enabled
4 Enabled Enabled
Changing Modes of Operation:
Perform the following steps to change the mode of operation.
1. Both the Talk and Call indicators should be off.
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