1
1. SPECIFICATIONS
1.1 SPECIFICATIONS
Table 1.1 General specification
Item
Specifications
Ambient operating
temperature
0 to 50
°
C
Ambient storage
temperature
−
20 to 75
°
C
Ambient operating
humidity
10 to 90 % RH, No-condensing
Ambient storage
humidity
10 to 90 % RH, No-condensing
Frequency
Acceleration
Amplitude
No. of
sweeps
10 to 57Hz
0.075mm
(0.003in.)
Under
intermittent
vibration
57 to 150Hz
9.8m/s
2
10 to 57Hz
00.35mm
(0.001in.)
Vibration
resistance
Conforming to
JIS B 3502,
IEC 61131-2
Under
continuous
vibration
57 to 150Hz
4.9m/s
2
10 times
each in
X, Y, Z
directions
(for 80min.)
Shock resistance
Conforming to JIS B 3502, IEC 61131-2 (147 m/s
2
, 3 times in each of 3 directions X Y
Z)
Operating
ambience
No corrosive gases
Operating
elevation *3
2000m (6562ft.) max.
Installation location
Control panel
Over voltage
category *1
II max.
Pollution level *2
2 max.
*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 300 V is 2500 V.
*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.
*3 : Do not use or store the PC in the environment when the pressure is higher than
the atmospheric pressure at sea level. Otherwise, malfunction may result. To
use the PC in high-pressure environment, contact your nearest Mitsubishi
representative.
Summary of Contents for Melsec A Series
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