ARMTEL ARMT.665230.006UM, User Manual

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DWEX DIGITAL LOUD-SPEAKING EXPLOSION PROOF CALL STATION
User Manual
page 8/40 armtel.com
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– Indications of the direction of the call, the status of terminal devices on the call
buttons of these devices (incoming and outgoing communication,
unavailability);
– Maintaining a system of call priorities;
– Connecting an external speaker via an additional amplifier;
– Control of an external light signaling device (lamp) using a built-in relay;
– Adjust the volume level of the main speaker, the handset speaker and the
external speaker;
– Microphone sensitivity adjustments.
As part of the IPN system, when connected to IPN-8U, DWEx provides the following
functions:
−
establishing a connection with other terminal subscriber IP devices of the IPN
system using target keys/buttons (CC) with indication of the status of
programmed functions, telephone keypad (keyboard) or external microphone
tangent;
−
Loudspeaker simplex communication by means of the main or remote
microphones and the main or external loudspeaker;
−
Simplex and duplex communication by means of a telephone handset;
− Outgoing communication with a group of subscribers;
−
Incoming communication as part of a group of subscribers;
− Launch and broadcast of alarms, alerts and other pre-recorded messages for single
subscribers and a group of subscribers;
−
Receiving alarms, alerts and other pre-recorded messages from other
subscribers, both individually and as part of a group;
−
Indications of the direction of the call, the status of terminal devices on the call
buttons of these devices (incoming and outgoing communication,
unavailability);
−
Maintaining a system of call priorities;
−
Connecting an external speaker via an additional amplifier;
−
Control of an external light signaling device (lamp) using a built-in relay;