3S MP 100 - Environmental Conditions for Flame-proof Use

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【IECEx Flame-proof】
Ｅｘ
ｄ
The symbol Ex (indication by IEC)
For flameproof enclosure
Ｇｂ
Ｔ６
ⅡC
Equipment Protection Level (indication by IEC)
Ignition temperature of gas or vapor in the atmosphere is over 85℃
Atmosphere of Group ⅡC gases
Flame-proof equipment may be installed, with targeted gases, in a hazardous area in Zone 1 or 2.
Flame-proof equipment shall not be installed in a hazardous area in Zone 0.
【NEPSI Flame-proof】
Ｅｘ
ｄｂ
The symbol Ex (indication by IEC)
For flameproof enclosure
Ｇｂ
Ｔ６
ⅡC
Equipment Protection Level (indication by IEC)
Ignition temperature of gas or vapor in the atmosphere is over 85℃
Atmosphere of Group ⅡC gases
Flame-proof equipment may be installed, with targeted gases, in a hazardous area in Zone 1 or 2.
Flame-proof equipment shall not be installed in a hazardous area in Zone 0.
【ATEX Flame-proof】
Equipment Group（indication by ATEX)
Ｇｂ
Ｔ６
For flameproof enclosure
ⅡC
Atmosphere of Group ⅡC gases
The symbol Ｅｘ （indication by IEC）
Group for explosive atmospheres (indication by ATEX)
Ignition temperature of gas or vapor in the atmosphere is over 85℃
Equipment Protection level (indication by IEC)
Ⅱ
２G
Ｅｘ
ｄ
Flame-proof equipment may be installed, with targeted gases, in a hazardous area in Zone 1 or 2.
Flame-proof equipment shall not be installed in a hazardous area in Zone 0.
(2) Environmental Conditions
The temperature range for MP100 positioner of Flame-proof type is certified at an ambient temperature
range from -20 to +60℃.
This is also indicated on the nameplate.
When using the equipment, please operate in the ambient temperature range.
【
NEPSI Flame-proof
】
Do not use in environments where aluminum alloy is corroded.