Sennheiser Industry Acoustic System IAS-MO 2000 - Manual (Page 10)

8
To mount two central units into a rack:
̈
Place the two central units side by side upside-down onto a flat surface.
̈
Align the jointing plate
ቫ
over the holes in the bottom sides of the central
units.
̈
Secure the jointing plate
ቫ
to the central units using eight of the supplied
recessed head screws (M 3x6).
̈
Hook the two rack mount “ears”
ቪ
the front panels of the central units.
̈
Secure the rack mount “ears” to the central units using two of the sup-
plied recessed head screws (M 3x6) respectively.
̈
Slide the central units into the 19” rack.
̈
Secure the rack mount “ears” to the rack.
To mount only one central unit into a rack:
̈ Hook the two rack mount “ears” ቪ to the front panel of the central unit.
̈
Secure the rack mount “ears” to the central unit using two of the supplied
recessed head screws (M 3x6) respectively.
̈ Secure the blanking plate ቩ to one of the rack mount “ears” ቪ using two
of the supplied recessed head screws (M 6x10).
̈
If you are not front mounting the BNC output connector, insert the two
blanking plugs
ቭ
into the holes of the blanking plate.
̈
Slide the central unit into the 19” rack.
̈
Secure the rack mount “ears” to the rack.
Connecting the mains unit
̈
Connect the supplied mains unit to the socket
ᕦ
(DC IN). Use the cable
grip
ᕥ
to secure the power supply DC cable.
̈
Connect the suitable adapter to the mains unit
ቤ
.
̈
Connect the mains unit
ቤ
to the mains.
The device switches on automatically.
Connecting the amplifier
The audio outputs are available as a balanced XLR-3M output
ᕧ
and an
unbalanced BNC output
ᕨ
, allowing you to simultaneously connect two
devices (amplifier, etc.). Both outputs deliver the same output voltage, are
short-circuit proof and decoupled from each other.
̈ Connect the amplifier/mixing console to the balanced XLR-3M output ᕧ
or the unbalanced BNC output
ᕨ
.
For details on balanced or unbalanced connection, see “Connector assign-
ment” on page 15.
0
9
9
9
9
8
A
AF OUT
BAL/UNBAL
DC IN
12V/150mA LEV 6dBu MAX
´ ²
AF OUT
BAL/UNBAL
DC IN
12V/150mA LEV 6dBu MAX
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