STP-H600/H1000 Series Instruction Manual
4.2
Precautions Before Installation
4.2.1 Operating Environment
Install the STP control unit in a place meeting the following requirements:
Ambient Temperature
0
℃
to 40
℃
Ambient Relative
Humidity
30 to 95% (no dew condensing)
Environment
l
A place free of exposure to direct sunlight.
l
A place free of high humidity.
l
A place free of dust.
l
A place free of salty air.
l
A place free of dripping water.
l
A place free of explosive or inflammable gas.
l
A place free of corrosive gas.
l
A place free of radiation.
l
A place free of strong magnetic and electric fields.
l
A place free of excessive vibration.
l
A place free of a source of electric noise.
Installation Condition
l
Install the STP control unit horizontally (within
±
10
°
).
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