ARMTEL TOP-PAD-IP2, Руководство пользователя

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TOP-PAD-IP2 DESKTOP INTERCOM STATION
User Manual
armtel.com page 35/64
info@armtel.com © Armtel
In duplex mode, when the “Duplex manual” function is activated, half-duplex
communication with manual control of the receive / transmit direction is realized, i.e. simplex
subscriber connection with duplex one, during which the subscriber of the simplex device
controls the direction of voice transmission, pressing the key to transfer voice from
the microphone of its device to the device of duplex system subscriber. After releasing
the key, the direction of the voice transmission changes to the opposite, from the duplex to
the simplex subscriber. Thus, the conversation does not require additional manipulations
from the side of the duplex subscriber.
In duplex mode, the group communication scenario “Conference” is implemented.
“Conference” is a two-way communication between subscribers, in which each
participant of the conference can transmit voice information to all other participants and
receive voice information from all other participants simultaneously. The organizer of
the conference gathers together the participants. The features of the conference are:
− all conference participants hear all conference participants;
− the organizer of the conference and only he can invite and delete participants
of the conference;
− each participant of the conference can leave the conference independently;
− the operation of the conference is in the general field of call priorities.
The conference participants are picked up by the organizer of the conference by FK
with the function “Conference”. After a short press on the FK with the function “Conference”,
the organizer one by one presses the keys with the function “Call via SIP” of subscribers to
add new participants to the conference.
The conference is closed by the organizer by pressing the FK “Conference” one more
time.
2.5.4.4 The “Relay” function allows the User of the product to control the activation and
deactivation of the discrete control lines on the remote device “Analog subsystem module
ACM-IP2” RMLT.465275.006 produced by LLC Armtel. In this mode, activation of control lines
on the ACM-IP2 does not occur, the module is free for voice calls. The control is carried out
by FK with the assigned function “Relay”. The function works via protocol “Armtel-IP” and
SIP.