What Is Bewacom; How Bewacom Works - Siemens Bewacom BM3 Bedienungshandbuch

BM3 Installation & User Manual 5

What is Bewacom?

Bewacom is a door telephone which can be di-
rectly connected, like an extension, to an internal
telephone system (PABX).
Using the Bewacom, visitors may call any tel-
ephone connected to the telephone system. The
person answering the telephone can talk to the
visitor and open the door from the extension tel-
ephone.
Bewacom includes a built-in codelock to allow ac-
cess for staff.

How Bewacom works

To make a call from the Bewacom, the visitor
presses B + the desired extension on the keypad.
Available extensions should be displayed on a
name plate next to the door.
At the other end, the telephone rings as usual. It
is possible to speak with the visitor for 30 seconds
(extendable).
To open the door, the person called presses 5 on
the telephone keypad and hangs up. To not open,
press 0 and hang up.