3
SPECIFICATIONS
This chapter describes the specifications of the I/O module.
3.1
General Specifications
Item
Specifications
Operating ambient temperature
0 to 55
Storage ambient temperature
-25 to 75
Operating ambient humidity
5 to 95%RH, non-condensing
Storage ambient humidity
Vibration resistance
Compliant with JIS
B 3502 and IEC
61131-2
Shock resistance
Compliant with JIS B 3502 and IEC 61131-2 (147m/, 3 times each in X, Y, and Z directions)
Operating atmosphere
No corrosive gases, flammable gases, less conductive dust
*1
Operating altitude
0 to 2000m
Installation location
Inside a control panel
*3
or less
Overvoltage category
*4
Pollution degree
2 or less
Equipment class
Class
*1 Do not use or store the I/O module under pressure higher than the atmospheric pressure of altitude 0m. Doing so may cause
malfunction. When using the I/O module under pressure, please consult your local Mitsubishi representative.
*2 If the environment satisfies the operating ambient temperature, operating ambient humidity and other conditions, the module can be
used even outside the control panel.
*3 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 applies to equipment for which electrical power is supplied from fixed facilities. The surge voltage withstand level for the
equipment with the rated voltage of 300V or less is 2500V.
*4 This index indicates the degree to which conductive material is generated in terms of the environment in which the equipment is used.
Pollution degree 2 is when only non-conductive pollution occurs. A temporary conductivity caused by condensing must be expected
occasionally.
For compliance with the EMC Directive, refer to the following:
Page 125 EMC and Low Voltage Directives
Frequency
Under intermittent
5 to 8.4Hz
vibration
8.4 to 150Hz
Under continuous
5 to 8.4Hz
vibration
8.4 to 150Hz
*2
Constant
Half amplitude
acceleration
3.5mm
9.8m/
1.75mm
4.9m/
3 SPECIFICATIONS
3.1 General Specifications
3
Number of sweeps
10 times each in X,
Y, and Z directions
15