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MITSUBISHI CNC
2. General Specifications
For the specifications of GOT, CNC servo/spindle drive unit and I/O module, refer to the manuals written in "System
Configuration: Component Modules".
2.1 Installation Environment Conditions
C70, which is an open equipment, must be installed within a sealed metal control panel (IP54 or higher).
C70 must also be used and stored under the conditions listed in the table of specifications below.
Item
Operating ambient
Temperature
Storage ambient
Temperature
Operating ambient
Humidity
Storage ambient
Humidity
Vibration resistance
Shock resistance
Operating ambience
Operating altitude
Installation location
Overvoltage category (Note 1)
Pollution level (Note 2)
(Note 1) This indicates the section of the power supply to which the equipment is assumed to be connected
between the public electrical power distribution network and the machinery within premises.
Category II applies to equipment for which electrical power is supplied from fixed facilities.
The surge voltage withstand level for up to the rated voltage of 300V is 2500V.
(Note 2) This index indicates the degree to which conductive material is generated in terms of the
environment in which the equipment is used.
Pollution level 2 is when only non-conductive pollution occurs. A temporary conductivity caused by
condensing must be expected occasionally.
(Note 3) Do not use or store C70 under pressure higher than the atmospheric pressure of altitude 0m. Doing
so can cause an operation failure.
(Note 4) The following environment conditions are also required for the layout design.
- No large amount of conductible dust, iron filings, oil mist, salt, or organic solvents
- No direct sunlight
- No strong electrical or magnetic fields
- No direct vibrations nor shocks on C70
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5 to 95%RH non-condensing
5 to 95%RH non-condensing
Frequency
Under
10 to 57Hz
intermittent
57to 150Hz
vibration
Under
10 to 57Hz
continuous
57 to 150Hz
vibration
2
147m/s
, 3 times in each of 3 directions X, Y, Z
No corrosive gases nor inflammable gases
2000m(6561.68ft.) or less (Note 3)
Specification
0 to 55°C
(32 to 131°F)
-25 to 75°C
(-13 to 167°F)
Acceleration
Amplitude
-
0.075mm
2
-
9.8m/s
-
0.035mm
2
-
4.9m/s
Inside control panel
II or less
2 or less
Sweep count
10 times each
in X, Y, Z
directions
(For 80 min.)
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