Studer OnAir 1500, Operating Instructions Manual

Page: 38 / 386

OnAir 1500 Digital Mixing Console
Setup 3-3
Date printed: 06.08.2014 SW V6.0
3 SETuP
Important
!
It is presumed that all the preparatory steps described in the OnAir 1500
Quick Start Guide shipped with your console have been carefully performed.
Nevertheless some information is repeated here for easy reference.
Location The console must be set up on a flat surface. In any case, free air circulation
must be guaranteed through all the air vents on the Nano SCore’s bottom
and sides.
The air vents must never be covered. The Nano SCore must not be
placed on a soft surface, and the rubber feet at its bottom must not be removed.
Temperature Regulations The unit must not be used in conditions of excessive heat or cold, near any
source of moisture, in excessively humid environments, or in positions where
it is likely to be subjected to vibration or dust. The ambient temperature range
for normal operation of the unit is -5 to +45° C (+23 to +113° F).
Signal Connection
Connect your input and output signals. For a basic test hookup a digital signal
( AES/EBU IN ) or an analog microphone/line source ( MIC/LINE IN ) and a pair
of active monitor loudspeakers ( CR MON LS ) or headphones ( CR DJ HP ) will
be fine.
Mains Voltage
The power supply unit is auto-ranging; it can be used for mains voltages in
a range of 100 to 240 V AC, 50 to 60 Hz.
Power Connection Connect your signal input and output cables before connecting the console to
the mains outlet. The supplied mains cable (with female IEC 320/C13 socket)
must be connected to a mains plug matching your local standard (German/
French, UK and US versions supplied) by a trained technician, respect-
ing your local regulations. Plug the mains cable to the 100-240V ~ 100W
50-60Hz mains inlet.
External PSU An optional external/redundant power supply unit (PSU) can be connected
to the 24V EXT socket.
Earthing Some consideration must be given to the earthing arrangement of the sy stem,
!
at the center of which is the console chassis. The chassis is earthed to the
mains earth via the power supply or the
GND
earth terminal. Ground loops
may occur where signal processing equip ment, patched to the console, has
its signal earth commoned to the console chassis.
!
The console must be earthed, due to the mains input filter network be ing
connected to the mains earth. If the earthing connection can be interrupted,
for example, by unplugging the mains plug of an external power supply unit,
an additional, permanent earthing connection must be installed using the
provided GND earth terminal.
For additional information on ambient temperature, mains connection
and earthing please refer to the Safety chapter at the very beginning of this
manual.