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I
NTEGRATED
2-
PORT SWITCH OPTION
An integrated 2-port switch is an option available on all models of
the ED and ES series. The 2-port switch allows connection of an
additional IP device from a single network drop.
Important
-
ii3 intercoms with the integrated 2 port switch are
supplied with a regulated
5vdc (750mA)
power supply. Other
intercoms in the ii3 series use 7.5vdc or 9vdc power supplies.
Using the wrong power supply could damage the unit.
Connecting ii3 Intercoms
With integrated 2 port switch
•
Connect a regulated
5vdc
power
supply with 2.1mm plug, center
tip positive, min 750mA
•
Connect an Ethernet cable from
a hub/switch into the RJ45
connector closest to the edge of
the intercom.
•
Connect an Ethernet cable to
any other IP device using the
RJ45 connector that is next to
the power jack.
1
1
If the upstream device is another hub/switch that does not have mdix
capabilities, use a crossover cable
