Vertical SBX IP 320, Installation Manual

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Basic Terminal Connection 5
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6
Chapter 5: Terminal Connection And Wiring Method
SBX IP 320 Installation Guide
Operating Instructions
The following examples describe how calls will be handled when sent through the Doorbox.
• Call FROM the Doorbox
A visitor can press the CALL button once or the External switch once, depending on the
setup.
• The visitor will hear music from the Doorbox until the keyset user answers the call.
• The keyset with the call coverage flexible button associated with the Doorbox will
also ring, and the call coverage button LED will illuminate. Refer to the
Programming Guide ("Intercom Box Signaling" in STATION ATTRIBUTES).
• The keyset user can answer the call by going off-hook using the handset or by
pressing the SPEAKER button for speakerphone operation.
• Call TO the Doorbox
The keyset user can go off-hook and press a flexible button that is preprogrammed
with the
Doorbox
station number, or dial the number.