Mitsubishi MELSEC-A Series Reference Manual page 79

5. SPECIFICATIONS
5 SPECIFICATIONS
This chapter describes the general specifications of the data link system and the
performance specifications and functions of the link modules.
5.1 General Specifications
This section describes the general specifications of the data link system.
Item
Operating ambient
temperature
Storage ambient
temperature
Operating ambient
humidity
Storage ambient
humidity
Conforming to
Vibration resistance JIS B 3502, IEC
61131-2
Shock resistance
Operating
ambience
Operating
altitude*3
Installation location
Overvoltage
category*1
Pollution degree*2
Table 5.1 General specifications
10 to 90%RH, Condensation not allowed
10 to 90%RH, Condensation not allowed
Frequency
Under
10 to 57Hz
intermittent
vibration
57 to 150Hz
Under
10 to 57Hz
continuous
vibration
57 to 150Hz
Conforming to JIS B 3502, IEC 61131-2 (147 m/s2, 3 times in each of 3 directions X, Y, Z)
*1: Indicates where the equipment is assumed to be connected to the power supply part from the
public electrical power distribution network to the machinery within premises.
Category II applies to equipment whose electrical power is supplied from fixed facilities.
The surge voltage withstand level for the equipment up to the rated voltage 300V is 2500V.
*2: Index which indicates the degree to which conductive material is generated in terms of the
environment in which the equipment is used.
Pollution level 2 means that only non-conductive pollution occurs, but a temporary
conductivity can be caused by occasional condensation.
*3: Do not use or store the programmable controller under pressure higher than the atmospheric
pressure of altitude 0m.
Doing so may cause a malfunction.
When using the programmable controller under pressure, please contact your sales
representative.
MELSECNET mode MELSECNET
MELSECNET
MELSECNET
Operating Mode
mode
mode
Applicability
Specifications
0 to 55
-20 to 75
Acceleration
-
98m/s2
-
4.9m/s2
No corrosive gases
2000m (6562ft.) or lower
Inside control panel
or lower
2 or lower
5 - 1
MELSECNET/B
MELSECNET
MELSECNET MELSECNET MELSECNET
composite mode mode mode composite mode
Amplitude Sweep count
0.075mm
(0.003inch)
10 times each in
-
X, Y, Z directions
0.035mm
(for 80 min.)
(0.001inch)
-