Wheatstone Corporation WheatNet-IP BLADE3, Техническое руководство, Страница: 36 / 366

G E N E R A L I N F O R M A T I O N
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WheatNet-IP BLADE 3 / Jan 2016
IP 88a - Analog BLADE 3
IP88a is an access point for analog audio.
It has two DB-25 and eight RJ-45 connectors (the DB and RJ connections are in
parallel so you can choose your preferred connector type) for 16 audio inputs. These can
be set up as eight stereo, 16 mono, or any combination up to a maximum of 16 discrete
channels.
It also has two DB-25 and eight RJ-45 connectors (again, use your preferred connector)
for 16 audio outputs. These can also be set up as eight stereo, 16 mono, or any combination
up to a maximum of 16 discrete channels.
It has two more RJ-45 connectors to provide 12 logic ports, which can be individu-
ally designated during set up as inputs or outputs. These ports are where you wire the
various external switches, indicators, and control functions you need in your facility.
There are two RJ-45 jacks for Ethernet. One is for 1 Gigabit Ethernet – connect this
one to your network. The 100 Megabit Ethernet port is not used – do not connect any-
thing to this port.
Consult the wiring diagram at the page 1-46 for detailed information.
The unit has a standard IEC power connector. The BLADE 3s have an internal power
supply that will accept 100-240 volts 50/60 hertz AC power.
IP 88d - Digital BLADE 3
IP88d is an access point for digital audio.
It has two DB-25 and eight RJ-45 connectors (the DB and RJ connections are in
parallel so you can choose your preferred connector type) for eight AES audio inputs.
These can be set up as eight stereo, 16 mono, or any combination up to a maximum of
16 discrete channels. Please note that because AES audio signals represent two audio
channels on one connection, some of the input connections on the IP 88d are unused.
It also has two DB-25 and eight RJ-45 connectors (again, use your preferred con-
nector) for eight AES audio outputs. These can be set up as eight stereo, 16 mono, or
any combination up to a maximum of 16 discrete channels. Please note that because