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No.
Name
[5]
Peripheral device connecting connector (USB)
[6]
Peripheral device connecting connector (RS-422)
[7]
Service power supply terminal, Output (Y) terminals
[8]
Terminal cover
[9]
Optional equipment connecting screw holes
Right side
Genuine product certification label
*1
Nameplate
The authentication label for authorized products is affixed to the right side of the
product to avoid to be forged.
Products that do not have the genuine product certification label or nameplate
are not covered by the warranty.
*1
is a mark that instructs to use the cable with an appropriate
temperature rating (80°C or more) for wiring.
2.2 External dimensions and weight
2-4.5 mounting holes
Unit: mm (inches)
W1 (Mounting hole pitches)
8 (0.32")
75 (2.96")
W
Mounting hole pitches
W1:mm (inches)
W:
MASS (Weight):
Model name
Direct mounting
mm (inches)
kg (lbs)
hole pitches
Approx. 0.45
FX
-30M/E-2AD
100 (3.94")
92 (3.63")
3S
(0.99 lbs)
Installation
• 35-mm-wide DIN rail or Direct (screw) mounting (M4×2)
3. Installation (generic specifications)
As for installation of the special adapters and expansion boards, refer to the
following manual.
→ Refer to FX
Series User's Manual - Hardware Edition.
3S
INSTALLATION
PRECAUTIONS
• Use the product within the generic environment specifications described in
section 3.1 of this manual.
Never use the product in areas with excessive dust, oily smoke,
conductive dusts, corrosive gas (salt air, Cl
, H
S, SO
2
2
2
flammable gas, vibration or impacts, or expose it to high temperature,
condensation, or rain and wind.
If the product is used in such conditions, electric shock, fire, malfunctions,
deterioration or damage may occur.
• Do not touch the conductive parts of the product directly.
Doing so may cause device failure or malfunctions.
• Install the product securely using a DIN rail or mounting screws.
• Install the product on a flat surface.
If the mounting surface is rough, undue force will be applied to the PC
board, thereby causing nonconformities.
• When drilling screw holes or wiring, make sure that cutting and wiring
debris do not enter the ventilation slits of the PLC.
Failure to do so may cause fire, equipment failures or malfunctions.
• Be sure to remove the dust proof sheet from the PLC's ventilation port
when installation work is completed. Failure to do so may cause fire,
equipment failures or malfunctions.
• Connect the peripheral device cables securely to their designated
connectors. Loose connections may cause malfunctions.
INSTALLATION
PRECAUTIONS
• Turn off the power to the PLC before attaching or detaching the following
devices. Failure to do so may cause device failures or malfunctions.
- Peripheral devices, display module, expansion boards, special
adapters and memory cassette
Notes
• When a dust proof sheet is supplied with units, keep the sheet applied to
the ventilation slits during installation and wiring work.
• To prevent temperature rise, do not install the PLC on a floor, a ceiling or a
vertical surface.
Install it horizontally on a wall as shown in section 3.2.
• Keep a space of 50 mm (1.97") or more between the unit main body and
another device or structure (part A). Install the unit as far away as possible
from high-voltage lines, high-voltage devices and power equipment.
Failure to do so may cause fire, equipment failures or malfunctions.
3.1 Generic specifications
Item
Specification
Ambient
0 to 55 °C (32 to 131 °F) when operating and
temperature
-25 to 75 °C (-13 to 167 °F) when stored
Ambient
5 to 95 %RH (no condensation) when operating
humidity
Frequency
Acceleration
(Hz)
(m/s
When
10 to 57
Vibration
installed
*1
resistance
57 to 150
4.9
on DIN rail
When
10 to 57
installed
directly
57 to 150
9.8
Shock
2
147 m/s
Acceleration, Action time: 11 ms, 3 times by half-sine
*1
resistance
pulse in each direction X, Y, and Z
Noise
By noise simulator at noise voltage of 1,000 Vp-p, noise width of 1
μs, rise time of 1 ns and period of 30 to 100 Hz
resistance
Dielectric
1.5 kV AC for 1 min
withstand
500 V AC for 1 min
*2
voltage
Between each terminals and
ground terminal
5 MΩ or higher by 500
Insulation
V DC insulation
*2
resistance
resistance tester
Class D grounding (grounding resistance: 100 Ω or less)
<Common grounding with a heavy electrical system is not
Grounding
*3
allowed.>
Working
Free from corrosive or flammable gas and excessive conductive
atmosphere
dusts
Working
*4
<2000 m
altitude
Installation
*5
Inside a control panel
location
Over
voltage
ΙΙ or less
or NO
),
category
2
Pollution
2 or less
degree
*1 The criterion is shown in IEC61131-2.
*2 Dielectric withstand voltage and insulation resistance are shown in the
following table.
Terminal
Terminals of main units
Between power supply terminal (AC
power) and ground terminal
Between input terminal (24 V DC) and
ground terminal
Between output terminal (relay) and
ground terminal
Between output terminal (transistor) and
ground terminal
Main unit analog input terminal and
ground terminal
Terminals of expansion boards, special adapters
Between terminal of expansion board
(except FX
-4EX-BD and FX
3G
BD) and ground terminal
Between FX
-4EX-BD input terminal
3G
(24 V DC) and ground terminal
Half
Between FX
-2EYT-BD output
3G
amplitude
2
)
terminal (transistor) and ground terminal
Sweep
(mm)
Count
Between terminal of special adapter
-
0.035
for X, Y, Z:
and ground terminal
10 times
-
(80 min in
For dielectric with stand voltage test and insulation resistance test of each
each
product, refer to the following manual.
-
0.075
direction)
→ Refer to FX
*3 For common grounding, refer to section 4.3.
-
*4 The PLC cannot be used at a pressure higher than the atmospheric
pressure to avoid damage.
*5 The programmable controller is assumed to be installed in an
environment equivalent to indoor.
3.2 Installation location
Install the PLC in an environment conforming to the generic specifications
(section 3.1), installation precautions and notes.
Installation location in enclosure
*2
Space in enclosure
Special adapter can be connected on the left sides of the main unit.
If you intend to add special adapter in the future, keep necessary spaces on the
left sides.
A
FX
main unit
A
A
3.2.1
Affixing the dust proof sheet
The dust proof sheet should be affixed to the ventilation port before beginning
the installation and wiring work.
Be sure to remove the dust proof sheet when the installation and wiring work is
completed.
→ For the affixing procedure, refer to the instructions on the
3.3 Procedures for installing to DIN rail
The products can be installed on a DIN46277 rail [35 mm (1.38") wide].
This section explains the installations of the main units.
For the special adapters, refer to the following manual.
Dielectric
Insulation
strength
resistance
3.3.1
1) Push out all DIN rail mounting hooks (below fig. A).
1.5 kV AC
for 1 min
5 MΩ or higher
500 V AC
by 500 V DC
for 1 min
insulation
1.5 kV AC
resistance
for 1 min
tester
500 V AC
for 1 min
Not allowed
Not allowed
2) Fit the upper edge of the DIN rail
-2EYT-
Not allowed
Not allowed
3G
3) Lock the DIN rail mounting hooks
5 MΩ or higher
by 500 V DC
500 V AC
insulation
for 1 min
resistance
tester
Series User's Manual - Hardware Edition.
3S
3.4 Procedures for installing directly (with M4 screws)
The product can be installed directly on the panel (with screws).
This section explains the installation of the main units.
For the special adapters, refer to the following manual.
3.4.1
Refer to the External Dimensions (section 2.2) for the product's mounting hole
pitch information.
3.4.2
1) Make
2) Fit the main unit (A in the right
A
A
Series
3S
50 mm (1.97")
dust proof sheet.
→ Refer to FX
Series User's Manual - Hardware Edition.
3S
Installation
B
1)
A
A
1)
mounting groove (right fig. B) onto
the DIN rail.
B
(below fig. C) while pressing the
PLC against the DIN rail.
C
3)
→ Refer to FX
Series User's Manual - Hardware Edition.
3S
Mounting hole pitches
Installation
mounting
holes
in
the
mounting surface referring to the
external dimensions diagram.
B
figure) based on the holes, and
secure it with M4 screws (B in the
right figure).
A
B
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