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Instructions for Behnke SIP 2.0
Connection
Series 20 / 30 / 40 / 50 and
20-0005-IP
Advice on the connection of 20-0005-IP: Please
start by connecting the speaker, the micro-
phone and the buttons and make sure to main-
tain a maximum possible distance between the
speaker, the microphone, the buttons and the
electronics. Please take notice of the advice on
wiring, distances and wire lengths
on page 45. Please note: Buttons may not
use the same return wire (earth)!
1. Please connect the door opener to relay 1,
where necessary. Relay = a potential-free
contact: only switches the circuit to open the
door, but does not provide electric voltage
(use a make contact instead). The door open
function requires its own circuit. Relay 2 is
available for additional switch functions.
2. Please connect the SIP door intercom to your
own network infrastructure while maintaining
the corresponding norms and regulations of
network technology.
3.
connection
D
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