1-1
DVS-9000/9000SF
Section 1Installation

1-1. Operating Environment

Operating guaranteed temperature : +5 dC to +40 dC
Performance guaranteed temperature : +10 dC to +35 dC
Operating humidity : 10 % to 90 %
(relative humidity)
Storage temperature : _20 dC to +60 dC
Mass (when all options are installed) :
DVS-9000 : Approx. 43 kg
DVS-9000SF : Approx. 25 kg
Prohibited locations for installation
.Areas where the unit will be exposed do direct sunlight
or any other strong lights.
.Dusty areas
.Areas subject to vibration.
.Areas with strong electric or magnetic fields.
.Areas near heat sources.
.Areas subject to electrical noise.
.Areas subject where is subjected to static electricity.
Ventilation
The inside of the DVS-9000-C/DVS9000SF-C (DVS-9000
series hereafter) is cooled by a fan (both sides).
The power supply can be damaged if the exhaust vent
(both sides) and air intake (front panel) are blocked or the
fan is stopped.
Therefore, leave a blank space of more than 10 cm in the
front and both sides of the DVS-9000 series).

1-2. Power Supply

1-2-1. Power Specifications

A switching regulator is used for the power supply of this
unit. The voltage within the range of 100 V to 240 V can
be used without changing the supply voltage.
Power requirements : AC 100 to 240 V ±10 %
Power frequency : 50/60 Hz
Current consumption (when all options are installed) :
DVS-9000 : 8.6 to 4.2 A
DVS-9000SF : 5.5 to 2.5 A
m
.As the inrush current at turn-on is a maximum 60 A (at
100 V)/110 A (at 230 V), the capacity of the AC power
source must be commensurate with this load.
If the capacity of the AC power is not adequately large,
the AC power source braker will operate or the unit will
abnormally operate.
.The DVS-9000 contains the two power supply units as
the standard configuration. A maximum of four power
supply units may be installed. When starting up the
DVS-9000, be sure to turn on the power of two or more
power supply units.
.The DVS-9000SF contains the single power supply unit
as the standard configuration. A maximum of two power
supply units may be installed. When starting up the
DVS-9000, be sure to turn on the power of one or more
power supply units.

1-2-2. Recommended Power Cord

w
.The power cord is not supplied with the DVS-9000
series.
Be sure to use the power cord that is applicable to places
in the area.
To avoid a fire or an electric shock, be sure to use the
designated power cord.
.Do not damage the power cord otherwise a fire or
electric shock may result.
For customers in the U.S.A. and Canada
1 Power cord, 125 V 10 A (2.4 m) : ! 1-557-377-11
AC inlet
1
For customers in the all European countries
1 Power cord, 250 V 10 A (2.4 m) : ! 1-782-929-21
1
AC inlet