Chapter 1 Specifications Check
1.7 Installation and Storage Environment
28
1.7 Installation and Storage Environment
This product is capable for use in the environment of pollution degree 2
*1
or equivalent.
*1 Pollution Degree 2 : Environment that may cause non-conductive pollution or transient
conductive pollution by frost (IEC60664-1)
[1] Installation Environment
Do not use this product in the following environment.
Location where the surrounding air temperature exceeds the range of 0 to 40
C
Location where condensation occurs due to abrupt temperature changes
Location where relative humidity exceeds 85%RH
Location exposed to corrosive gases or combustible gases
Location exposed to significant amount of dust, salt or iron powder
Location subject to direct vibration or impact
Location exposed to direct sunlight
Location where the product may come in contact with water, oil or chemical droplets
Environment that blocks the air vent [Refer to 1.8 Noise Elimination and Mounting Method]
When using the product in any of the locations specified below, provide a sufficient shield.
Location subject to electrostatic noise
Location where high electrical or magnetic field is present
Location with the mains or power lines passing nearby
[2] Storage and Preservation Environment
Storage and preservation environment follows the installation environment. Especially, when the
product is to be left for a long time, pay special attention to condensed water.
Unless specially specified, moisture absorbency protection is not included in the package when
the machine is delivered. In the case that the machine is to be stored in an environment where
dew condensation is anticipated, take the condensation preventive measures from outside of the
entire package, or directly after opening the package.
ME0302-4A
Содержание ERC3
Страница 1: ...IAI Corporation ERC3 Gateway Unit Instruction Manual Forth Edition ...
Страница 2: ......
Страница 4: ...ME0302 4A ...
Страница 8: ...ME0302 4A ...
Страница 35: ...Chapter 1 Specifications Check 1 6 Option 27 1 6 Option はケーブル長 ME0302 4A ...
Страница 54: ...Chapter 2 Wiring 2 3 Wiring Method 46 ME0302 4A ...
Страница 158: ...Chapter 3 Operation 3 8 Field Network LED Indication 150 ME0302 4A ...
Страница 160: ...Chapter 4 I O Parameter 152 ME0302 4A ...
Страница 176: ...Chapter 5 Troubleshooting 5 4 Alarm List 168 ME0302 4A ...
Страница 186: ......
Страница 187: ......