Toshiba nv Series - Installation Condition

Chapter 1 On Installing type2 light Controllers
6F8C1575
16
1.6 Installation Condition
Use the product under the following installation condition.
Do not install, store and use the equipment under
the following environment
• Dusty place
• Place where corrosive gas (SO
2
H
2
S) and flammable
gas are generated
• Place having vibration and impulse exceeding the
tolerance
• Place forming dew condensation due to abrupt
temperature change
• Low or high temperature outside the installation
condition
• High humidity outside the installation condition
• Place exposed to direct sunlight
• Place near a device generating strong radio wave and
magnetic field
Failure to observe these may cause an accident.
■
Installation condition
Table1-9 Installation condition (1)
Item Specification Remark
Operating ambient
temperature
0 to 55
°
C Average temperature per 24 hours is 40
°
C or lower. (Note 1)
Storage temperature -40 to 70
°
C (uncontrolled conditions for 16 hours at
-
40 and
70
°
C)
Relative operating
ambient temperature
10 to 95
％
RH Level RH2(no condensation) (Note 2)
Dust Dust 0.3mg/m
3
(no conductive dust)
Degree of pollution 2 (normally, no conductive pollution) or less IEC 61131-2
Corrosive gas
No corrosive gas
No substance containing silicon
(Note 3)
Service altitude Altitude 2000m or less
Vibration resistance
(vibration immunity)
IEC 60068-2-6, test Fc compliance X, Y, Z
10 cycle each
(Note 4)
Shock resistance
(shock immunity)
IEC 60068-2-27, test Ea compliance 147m/S2
(Orthogonal 3-axis direction
−３
times each)
Noise resistance
Fast transient
AC power: 2kV
DC power: 2kV (not required for 10m or less)
I/O power DC: 1kV(not required for 10m or less)
AC-I/O: 2kV (unshielded cable)
DC-I/O: 1kV (unshielded cable)
Analog I/O: 1kV (shielded cable)
Static discharge 4kV (contact discharge) Level ESD-3
Radiated
electromagnetic field
10V/m
Impulse noise
Power wire Noise voltage: 1500V
Pulse width: 1
μ
s
／
100ns
EMC zone Zone
Ｂ
(including zone
Ａ
)
Ground D class ground (Note 5)
Structure Open type devices
CAUTION

Prohibited
