AVT MAGIC AD1 ETI, Руководство по оборудованию

Страница: 19 / 106

PAGE 19
P u t t i n g t h e s y s t e m i n t o o p e r a t i o n
3 P U T T I N G T H E M A G I C A D 1 E T I D E C O D E R
I N T O O P E R A T I O N
3.1 Mounting
With its dimensions (W × H × D) of 440 mm × 44,5 mm (1 U) × 260 mm the
MAGIC AD1 ETI System can be used either as desktop device or mounted in
19 inch racks. Corresponding 19“ mounting brackets are included in delivery.
When mounting the unit please keep in mind that the bending radius of the
connected cables is always greater than the minimum allowed value.
When the MAGIC AD1 ETI Decoder is installed in a rack, please make sure
that there is sufficient ventilation: it is recommended to keep a spacing of ca.
3 cm from the openings. In general, the ambient temperature of the system
should be within the range of +5
°
C and +45
°
C. These threshold are especially
to observe if the system is inserted in a rack. The system works without ven-
tilation.
During operation humidity must range between 5% and 85%.
3.2 Connection to the mains voltage
The system can be operated with mains voltage in the range from 90 V to
253 V via the internal power supply and the mains type appliance cable. The
line frequency can vary from 45 Hz to 65 Hz. The maximum power consump-
tion is 15W. The rack must be earthed according to the EMC regulations. The
earthing can be carried out via the earthing screw on the back side of the unit.
The unit has a circuit closer. After plugging in the mains type appliance cable
and pressing the circuit closer, the system boots within a few seconds. In
stand-by mode the AVT logo is shown on the display
1
.
TIP
The temperature of the system can be indicated on the display (
Menu Status
information
)
ATTENTION Incorrect ambient temperature and humidity can cause functional defi-
ciencies.
Operation outside the threshold values indicated above leads to a loss of war-
ranty claim.
1
Depending on the delivery status all menus are possibly displayed in German. The configuration
of the menu language is described in CHAPTER 5.1.1.
!