Installation Conditions - Toshiba Vm Series Instruction Manual

1.7

Installation Conditions

CAUTION
1.7.1 Installation conditions
Use the product under the following installation conditions.
Item
Operating ambient
temperature
Storage temperature
Relative operating
ambient temperature
Dust
Degree of pollution
Corrosive gas
Service altitude
Vibration resistance
(vibration immunity)
Shock resistance
(shock immunity)
Noise resistance
Fast transient
Static discharge
Radiated
electromagnetic field
Impulse noise
EMC zone
Ground
Structure
Do not install, store and use the equipment under
the following condition.
• A place with a lot of dust
• A place with corrosive gases (SO
flammable gases
• A place with vibrations and impulses exceeding the
tolerance
• A place with condensations due to abrupt
temperature change
• A place with low or high temperature outside of the
installation condition
• A place with high humidity outside of the installation
condition
• A place exposed to direct sunlight
• A place near equipment generating strong radio
waves or magnetic fields
• A place where there is silicon gas, silicon products
are used.
Otherwise, it may cause accidents.
Installation condition (1)
Table.1.9
0 to 55  C Average temperature per 24 hours is 40  C or
lower.
-40 to 70  C
10 to 95%RH Level RH2(no condensation)
Dust 0.3mg/m (no conductive dust)
3
2 (normally, no conductive pollution) or less
No corrosive gas
No substance containing silicon
Altitude 2000m or less
IEC 60068-2-6, test Fc,
Along mutually orthogonal 3-axis 10 cycle each
IEC 60068-2-27, test Ea compliance 147m/s
(Along mutually orthogonal 3-axis 3 times each)
AC power: 2kV
I/O power DC: 2kV
AC-I/O: 2kV (unshielded cable)
AC I/O: 1kV (shielded cable)
DC-I/O, Analog I/O:
4kV (contact discharge) Level ESD-3
10V/m
Power wire Noise voltage: 1500V
Pulse width: 1μs／100ns
Zone Ｂ (including zone Ａ)
D class ground
Open type devices
Unified Controller Vm Series Controller typeS Instruction Manual
, H S) or
2 2
Specification
2
1kV
Prohibited
Remark
(Note 1)
(Note 2)
IEC 61131-2
(Note 3)
(Note 4)
(Note 5)
25