Gt21 - Mitsubishi Electric GOT2000 Series Hardware User Manual

GT21

Item
Operating ambient temperature
*1
Storage ambient temperature
Operating ambient humidity
Storage ambient humidity
Vibration resistance
Shock resistance
Operating atmosphere
3
Operating altitude *
Installation location
4
Overvoltage category *
5
Pollution degree *
Cooling method
Grounding
*1 The operating ambient temperature indicates the temperature inside the enclosure of the control panel to which the GOT is installed.
*2 If the ambient temperature exceeds 40 °C, the absolute humidity must not exceed 90% at 40 °C.
*3 Do not use or store the GOT under the atmospheric pressure higher than that at an altitude of 0 m.
Doing so may cause a malfunction.
Air purging by applying pressure to the control panel may create clearance between the surface sheet and the touch panel. This may
cause the touch panel to be not sensitive enough or the sheet to come off.
*4 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 the premises.
Category II applies to equipment that is supplied with power from fixed facilities.
The surge withstand voltage is 2500 V for equipment with ratings up to 300 V.
*5 This indicates the occurrence rate of conductive material in an environment where a device is used. Pollution degree 2 indicates an
environment where only non-conductive pollution occurs normally and a temporary conductivity caused by condensation shall be
expected depending on the conditions.
*6 The 5 V DC type does not require to be grounded.
*7 When a protective cover for oil is mounted on the GOT, the maximum operating ambient temperature must be 5°C lower than the one
described above.
3 SPECIFICATIONS
64
3.1 General Specifications
Specifications
*7
0°C to 55°C (Horizontal installation), 0°C to 50°C (Vertical installation)
-20°C to 60°C
10% RH to 90% RH, non-condensing *
10% RH to 90% RH, non-condensing *
Compliant with JIS B 3502 and
IEC 61131-2
Compliant with JIS B 3502 and IEC 61131-2 (147 m/s
No greasy fumes, corrosive gas, flammable gas, excessive conductive dust, and direct sunlight (as well as at storage)
2000 m or less
Inside control panel
II or less
2 or less
Self-cooling
Grounding with a ground resistance of 100 Ω or less by using a ground cable that has a cross-sectional area of 2 mm
more. If impossible, connect the ground cable to the control panel.
For GT2104 and GT2103: Grounding with a ground resistance of 100 Ω or less by using a ground cable that has a cross-
2
sectional area of 0.14 to 1.5 mm
insulation sleeve). If impossible, connect the ground cable to the control panel.
2
2
Frequency
Under intermittent 5 Hz to 8.4 Hz
vibration
8.4 Hz to 150
Hz
Under continuous 5 Hz to 8.4 Hz
vibration
8.4 Hz to 150
Hz
2
(15 G), 3 times in each X, Y, or Z direction)
2
(solid wire), 0.14 to 1.0 mm (stranded wire), or 0.25 to 0.5 mm
Acceleration Half Sweep
amplitude count
— 3.5 mm X, Y, or Z
10 times in
2
9.8 m/s —
each
direction
— 1.75 mm —
2
4.9 m/s —
2
(rod terminal with an
2
or