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Introduction
Instructions for Behnke 20-0001B-IP, 20-0014B-IP, 20-0016B-IP
1.
IntroductIon
1.1. What’s in the box
▸
Basic electronics 20-0001B-IP, 20-0014B-IP,
20-0016B-IP
▸
This manual
▸
Inserts for nameplates
1.2. General Information
Performance Features
The Behnke SIP intercom stations of the 20, 40,
50 series and special models with SIP intercom
stations are high-quality VoIP intercom stations
with acoustic echo cancellation for full-duplex
hands-free speech in best voice quality. The
operating elements, such as the loudspeaker,
microphone, keypad and call buttons as well
as the electronics are housed in a double-shell
casing and form a compact unit. The com-
binable function modules allow maximum
flexibility in planning and application.
With its basic electronics 20-0016B-IP, a locally
detached mounting of the electronics is possi-
ble. In this case, observe the wiring method as
described later in this manual.
The voice connection is made via Voice over IP
(VoIP) according to the SIP standard over the
connected Ethernet LAN either with the help of
a SIP-capable telephone system, a SIP provider
or via direct dialling of an IP address. Configura-
tion as well as software updates are performed
via a web browser, power is supplied via the
LAN (PoE). The intercom stations have two
relays with freely configurable floating switching
outputs for door opening, call indication or
other switching functions. Expansion modules
enable the retrofitting of additional functions,
such as up to 75 direct call buttons, radar
motion detector or similar functions via the
Behnke bus system of the intercom station.
System requirements
Please observe the following requirements
when installing the Behnke SIP intercom
station:
▸
Network infrastructure with POE up to the
Behnke station
▸
Network-compatible PC in this network
▸
SIP account, SIP server
▸
When operating without SIP account, SIP
server: End devices that support IP address
dialling and allow operation without SIP
account, SIP server, SIP end devices that sup-
port H.264 communication. Function should
be checked in advance by the specialist
company performing the installation.
Installation conditions
▸
The perfect installation height for your device
is a position that enables operating the door
intercom at a distance of 30-50 cm so the user
can easily speak into the microphone. The
same applies to the use of a camera in this
intercom station.
▸
Please keep the distance between micro-
phone and speaker as large as possible. This
gives you the best possible speech intelligi-
bility in full duplex mode.
▸
For reverse-side mounting modules
(= mounting behind an existing front wall),
