DSS/DS
HARDWARE MANUAL
FX
2NC
(DSS/DS) SERIES PROGRAMMABLE CONTROLLERS
Санкт-Петербург, ул. Седова, д.53
+7 (812) 7-028-029
info@elinc.ru
www.elinc.ru
FX2NC Series Programmable Controllers
Foreword
• This manual contains text, diagrams and explanations which will guide the reader in the correct installation and
operation of the FX
2NC
. It should be read and understood before attempting to install or use the unit.
• Further information can be found in the FX
2NC
Series Hardware Manual and F X Se ries Prog r a mming Manual II.
• If in doubt at any stage of the installation of FX
2NC
always consult a professional electrical engineer who is
qualified and trained to the local and national standards that applies to the installation site.
• If in doubt about the operation or use of FX
2NC
please consult the nearest Mitsu b ishi Electric distributor.
• This manual is subject to change without notice.
i
FX
2NC
(DSS/DS) Series Programmable
Controllers
Hardware Manual
This manual confers no industrial property rights or any rights of any other kind, nor does it confer any patent
licenses. Mitsubishi Electric Corporation cannot be held responsible for any problems involving industrial
property rights which may occur as a result of using the contents noted in this manual.
FX
2NC
Series Programmable Controllers
Manual number :JY992D76401
Manual revision :G
Date :November 2005
FX2NC Series Programmable Controllers
ii
Guidelines for the safety of the user and protection of the FX
2NC
.
This manual provides information for the installation and use of t he FX
2NC
. The manual has
been written to be used by trained and competent personnel. The definition of such a per son
or persons is as follows:
a) Any engineer who is responsible for the planning, design and construction of automatic
equipment using the product associated with this manual, should be of a competent
nature, trained and qualified to the local and national standards required to fulfill that
role. These engineers should be fu lly aware of all aspects of safety with regards to
automated equipment.
b) Any commissioning or service engineer must be of a competent nature, trained and
qualified to the local and national standards require d to fulfil l that jo b. These engineers
should also be trained in the use and maintenance of the completed product. This
includes being completely familiar with all associated documentation for said product. All
maintenance should be carried out in accordance with established safety practices.
c) All operators of the completed equipment (see Note) should be trained to use this
product in a safe manner in compliance to established safety practices. The operators
should also be familiar with documentation which is associated with the actual operation
of the completed equipment.
Note :
The term ‘completed equipment’ refers to a third party constructed device which
contains or uses the product associated with this manual.
FX2NC Series Programmable Controllers
iii
Notes on the Symbols Used in this Manual
At various times throughout this manual certain symbols will be used to highlight points which
are intended to ensure the users personal safety and protect the integrity of equipment.
Whenever any of the following symbols are encountered its associated note must be read and
understood. Each of the symbols u sed will no w be l isted wit h a brief description of its m eaning.
Hardwar e war ning s
Software warning
1) Indicates that the identified danger
WILL
cause physical and property damage.
2) Indicates that the identified danger could
POSSIBLY
cause physica l and prop erty damage
.
3) Indicates a point of further interest or further explanation.
4) Indicates special care must be taken when using this element of software.
5) Indicates a special point which the user of the associate softw are element should be awar
e
of.
6) Indicates a point of interest or further explanation.
FX2NC Series Programmable Controllers
iv
• Under no circumstances will Mitsubishi Electric be liable responsible for any consequential
damage that may arise as a result of the installation or use of this equipment.
• All examples and diagrams shown in this manual are intended only as an aid to
understanding the text, not to guarantee operation. Mitsubishi Electric will accept no
responsibility for actual use of the product based on these illustrative examples.
• Please contact a Mitsubishi Electric distributor for more information concerning applications
in life critical situations or high reliability.
FX2NC Series Programmable Controllers
v
Note Concerning the CE Marking
This note does not guarantee that an entire mechanical module produced in accordance with
the contents of this note will comply with the following standards. Compliance to EMC directive
and LVD directive of the entire mechanical module should be checked by the user /
manufacturer.
For more details please contact the local Mitsubishi Electric sales site.
FX2NC Series Programmable Controllers
vi
EMC
The following products have shown compliance through direct testing (of the identified
standards below) and design analysis (through the creation of a technical construction file) to
the European Directive for Electromagnetic Compatibi lity (89/ 336/EEC) when used as direc ted
by the appropriate doc umentation. Refer to a manual or related mater ial of each pr oduct for
details concerning products not included below.
Type : Programmable Controller (Open Type Equipment)
Models : MELSEC FX
2NC
series manufactured
from March 1st, 1999 FX
2NC
-
MT-DSS Where
indicates:16,32,64,96
FX
2NC
-
ËË
EX-DS FX
2NC
-
ËË
EYT-DSS
Where
ËË
indicates:16,32
FX
2NC
-EEPROM-16 FX
2NC
-RTC
FX
2NC
-EEPROM-4C FX
2NC
-EEPROM16C
from August 1st, 1999 FX
2NC
-16MR-T-DS
FX
2NC
-16EX-T-DS FX
2NC
-16EYR-T-DS
from July 1st, 2001 FX
2NC
-ROM-CE1
from October 1st, 2002 FX
2NC
-232ADP FX
2NC
-485ADP
FX2NC Series Programmable Controllers
vii
Models : MELSEC FX0N series manufactured
from November 1st, 1995 FX0N-8EX-ES, FX0N-8EYR-ES, FX0N-8EYT-ESS
from February 1st, 1996 FX0N-8ER-ES, FX0N-16EX-ES, FX0N-16EYR-ES,
FX0N-16EYT-ESS
from April 1st, 1996 FX
0N
-8ER-ES/UL, FX0N-16EX-ES/UL, FX0N-16EYR-ES/UL,
FX
0N
-16EYT-ESS/UL
from May 1st, 1996 FX0N-232ADP FX0N-485ADP
from July 1st, 1996 Harmonized Products
FX0N-8EX-ES/UL, FX0N-8EYR-ES/UL, FX0N-8EYT-ESS/UL
Standard Remark
EN50081-2:1993 Electromagnetic comp atibility
EN61000-6-4:2001 - Generic emission standard
Industrial environment
Compliance with all relevant aspects of the
standard.
(Radiated Emissions and Mains Terminal Voltage
Emissions)
EN61000-6-2:2001 Electromagnetic compatibility
- Generic immunity standard
Industrial environment
Compliance with all relevant aspects of the
standard.
(RF immunity,Fast Transients,ESD,Conducted,
Surge, Power magnetic fields,Voltage dips and
Voltage interruptions)
FX2NC Series Programmable Controllers
viii
Models : MELSEC FX2N series manufactured
from July 1st, 1997 FX2N-16EX-ES/UL F X2N-16EYR-ES/UL FX2N-16EYT-ESS/UL
from August 1st, 2005 FX2N-8ER-ES/UL FX2N-8EX-ES/UL
FX2N-8EYR-ES/UL FX2N-8EYT-ESS/UL
to March 31st,2002 [compliance with EN50081-2 (EN61000-6-4) and EN50082-2]
from April 1st 2002:Above mentioned products [compliance with EN50081-2
(EN61000-6-4) and EN61131-2]
Standard Remark
EN50081-2:1993Electromagnetic compatibility
EN61000-6-4 -Generic emission standard
:2001 Industrial environment
Compliance with all relevant aspects of the standard.
(Radiated Emissions and Mains Terminal Voltage
Emissions)
EN50082-2:1995 Electromagnetic compatibility
- Gener ic immunity sta ndard
Industrial environment
Compliance with all relevant aspects of the standard.
(RF immunity,Fast Transients,ESD,Conducted, and
Power magnetic fields)
EN61131-2:1994 Programmable controllers
/A11:1996 - Equipment requirements
/A12:2000 and tests
Compliance with all relevant aspects of the standard.
(RF Immunity, Fast Transients , ESD and Damped
oscillatory wave)
FX2NC Series Programmable Controllers
ix
Note :
When using the FX
2NC
-64MT-DSS,FX
2NC
-96MT-DSS,FX
2NC
-16EYT-DSS and
FX
2NC
-32EYT-DSS.
Please use cable 30m or less for the following outputs to comply with the above
mentioned identified standards/directives.
- Outputs Y20-Y37 of FX
2NC
-64MT-DSS
- Outputs Y20-Y57 of FX
2NC
-96MT-DSS
- All outputs of FX
2NC
-16EYT-DSS and FX
2NC
-32EYT-DSS
FX2NC Series Programmable Controllers
x
LVD
The following products have shown compliance through direct testing (of the identified
standards below) and design analysis (through the creation of a technical construction file) to
the European Directive for Low Voltage (73/23/EEC) when used as directed by the appropriate
documentation.
Refer to a manual or related material of each product for details concerning products not
included below.
T
ype : Programmable Controller (Open Type Equipment)
Models : MELSEC FX
2NC
series manufactured
from August 1st, 1999 FX
2NC
-16MR-T-DS
FX
2NC
-16EYR-T-DS
* Compliance to BSEN61010-1 is claimed through virtue of direct compliance to IEC1010-1
and Amendment 1.
Standard Remark
IEC1010-1:1990 Safety requirements for
/A1:1992 electrical equipment for
BSEN61010-1 :1993 * measurement, control and
laboratory use
- General requirements
The equipment has been assessed as
a component for fitting in a suitable enclosure
which meets the requirements of
IEC 1010-1:1990+A1:1992
FX2NC Series Programmable Controllers
xi
Models : MELSEC FX2N series manufactured
from July 1st, 1997 FX2N-16EYR-ES/UL
from August 1st, 2005 FX2N-8ER-ES/UL FX2N-8EYR-ES/UL
to March 31st,2002(compliance with IEC1010-2+A1)
from April 1st 2002:Above mentioned products(compliance with EN61131-2
)
Standard Remark
IEC1010-1:1990 Safety requirements for electrical
/A1:1992 equipment for measurement,
control,and laboratory use
- General requirements
The equipment has been assessed as a
component for fitting in a suitable enclosure
which meets the requirements of
IEC 1010-1:1990+A1:1992
EN61131-2:1994 Programmable controllers
/A11:1996 - Equipment requirements and
/A12:2000 tests
The equipment has been assessed as a
component for fitting in a suitable enclosure
which meets the requirements of
EN61131-2:1994+A11:1996+A12:2000
FX2NC Series Programmable Controllers
xii
Models : MELSEC FX0N series manufactured
from November 1st, 1995 FX0N-8EX-ES, FX0N-8EYR-ES, FX0N-8EYT-ESS
from February 1st, 1996 FX0N-8ER-ES, FX0N-16EX-ES, FX0N-16EYR-ES,
FX0N-16EYT-ESS
from April 1st, 1996 FX0N-8ER-ES/UL, FX0N-16EX-ES/UL, FX0N-16EYR-ES/UL,
FX
0N
-16EYT-ESS/UL
from July 1st, 1996 Harmonized Products
FX0N-8EX-ES/UL, FX0N-8EYR-ES/UL, FX0N-8EYT-ESS/UL
* Compliance to BSEN61010-1 and Amendment2 is claimed through virtue of direct
compliance to IEC1010-1 ,Amendment 1 and Amendment 2.
Standard Remark
IEC1010-1:1990 Safety requirements for electrical
/A1:1992 equipment for measurement,
/A2:1995 control, and laboratory use
BSEN61010-1 :1993 *
/A2:1995
The equipment has been assessed as a
component for fitting in a suitable enclosure
which meets the requirements of
IEC 1010-1:1990, A1:1992 and
A2:1995(BSEN61010-1 :1993 and A2:1995)
FX2NC Series Programmable Controllers Contents.
xiii
Guideline.............................................................................................................................ii
1. Introduction .........................................................................................1-1
1.1 Unit accessories.............................................................................................1-10
1.2 World Spec. ...................................................................................................1-10
1.3 Model name...................................................................................................1-11
1.4 Serial numbers ..............................................................................................1-12
1.5 Configuration..................................................................................................1-13
1.5.1 Summary...........................................................................................................1-15
1.5.2 Current consumpt ion and input/output points....................................................1-17
1.5.3 Rules.................................................................................................................1-21
1.5.4 System configuration example..........................................................................1-24
1.5.5 Quick judgment ....................... ..........................................................................1-27
2. Terminal layouts..................................................................................2-1
2.1 Main units.........................................................................................................2-1
2.2 FX
2NC
Extension blocks .................................................................................2-3
2.3 FX2N and FX0N Extension blocks ...................................................................2-4
3. Installation notes.................................................................................3-1
3.1 Product outline.................................................................................................3-2
3.2 FX
2NC
RUN/STOP Control ..............................................................................3-4
3.3 General specifications......................................................................................3-6
3.4 PLC mounting arrangements...........................................................................3-7
3.5 Connection of extension blocks to main unit....................................................3-9
3.6 DIN rail mounting.............................................................................................3-9
3.7 Direct mounting .............................................................................................3-10
3.8 Extension cable installation............................................................. ......... ......3-13
FX2NC Series Programmable Controllers Contents.
xiv
3.9 General notes ................................................................................................3-14
3.10 Memory Board installation .............................................................................3-15
3.11 Wiring techniques ..........................................................................................3-16
3.12 Termination of connector style I/O.................................................................3-17
3.13 Termination of Terminal style I/O...................................................................3-17
3.14 Termination of screw terminals......................................................................3-20
3.15 Termination of connector style I/O cables......................................................3-21
4. Power supply........................................................... ............................4-1
4.1 Power supply cautions.....................................................................................4-4
4.2 Earthing / Grounding........................................................................................4-6
5. Inputs ..................................................................................................5-1
5.1 24V DC input specifications.............................................................................5-1
5.1.1 Typical wiring.......................................................................................................5-2
5.1.2 Input circuit connection........................................................................ ................5-4
5.1.3 Diodes and inputs connected in series;...............................................................5-5
5.1.4 Resistors and inputs connected in parallel; .........................................................5-6
5.2 AC110V input Extension block.........................................................................5-7
5.2.1 Input circuit connection........................................................................ ................5-7
5.2.2 Programming caution ..........................................................................................5-8
FX2NC Series Programmable Controllers Contents.
xv
6. Outputs ...............................................................................................6-1
6.1 Transistor output specification.........................................................................6-1
6.1.1 Response times...................................................................................................6-2
6.1.2 Transistor output example .................................................................................6-3
6.2 Relay output specification................................................................................6-5
6.2.1 Reliability tests ....................................................................................................6-6
6.2.2 Relay output example.................................. ............................... .........................6-7
6.3 Triac (SSR) output specifications.....................................................................6-9
6.3.1 In-rush currents .................................................................................................6-10
6.3.2 Triac output example .........................................................................................6-11
6.4 Applying safe loads........................................................................................6-11
7. Diagnostics..........................................................................................7-1
7.1 Preliminary checks...........................................................................................7-1
7.2 Basic diagnostics.............................................................................................7-2
7.2.1 BATT LED ON........................................................................................... ..........7-2
7.2.2 ERROR LED flashes (PROGRAM ERROR).......................................................7 -2
7.2.3 ERROR LED ON (CPU ERROR)........................................................................7-3
7.3 Common errors................................................................................................7-4
7.4 Replacing the battery.......................................................................................7-4
7.5 Maintenance ....................................................................................................7-4
7.6 Error flags ON indicates error..........................................................................7-5
7.7 Error registers................................................................................. ......... ........7-7
7.8 Error codes ......................................................................................................7-9
7.9 Instruction list.................................................................................................7-10
FX2NC Series Programmable Controllers Contents.
xvi
1 INTRODUCTION
2 TERMINAL LAYOUTS
3 INSTALLATION NOTES
4 POWER SUPPLY
5 INPUTS
6OUTPUTS
7 DIAGNOSTICS
FX
2NC
Series Programmable Controllers Introduction 1.
FX2NC Series Programmable Controllers Introduction 1.
Introduction 1.
1-1
1. Introduction
This manual covers the hardware installation instructions for the following programmable
controller (PLC) product ranges;
-FX
2NC
main units.
-FX
2NC
extension blocks and special function blocks
Table 1.1 : Main units
MODEL
INPUT OUTPUT
POWER
SUPPLY
DIMENSIONS
mm (inches)
MASS
kg (lbs)
QTY TYPE QTY TYPE
FX
2NC
-16MT-DSS 8
24V DC
Sink /
Source
8
Transistor
(Source)
24V DC
+20%
-15%
Ripple
Voltage
(p-p)
5% or less
35
(1.4)
90
(3.5)
87
(3.4)
0.2
(0.44)
FX
2NC
-32MT-DSS 16 16
FX
2NC
-64MT-DSS 32 32
60
(2.4)
0.35
(0.77)
FX
2NC
-96MT-DSS 48 48
86
(3.4)
0.45
(0.99)
FX
2NC
-16MR-T-DS 8 8
Relay
35
(1.4)
89
(3.5)
FX2NC Series Programmable Controllers
FX2NC Series Programmable Controllers Introduction 1.
1-2
Figure 1.1 :Main unit dimensions
RUN
STOP
POWER
RUN
BATT
ERROR
Y0
Y2
Y3
Y4
Y5
Y6
Y10
Y11
Y12
Y13
Y14
Y1
Y15
Y16
Y17
X16
X17
X0
X2
X3
X4
X5
X6
X10
X11
X12
X13
X14X1X14X14
X15
X7 Y7
7
4(
2.
91
)
8
7(
3.
43
)
1
3
1
3
(
0
.
5
)
9
0(
3.
54
)
35(1.38)
FX
2NC
-32M
FX
2NC
-16MT
FX
2NC
-64M
FX
2NC
-96M
60(2.36)
86(3.39)
(
0
.
5
1
)
DIN Rail: 35mm
(1.38)
Power
supply
cable
27.3
(1.08)
27.3
(1.08)
7 7
1
2
X4
5
X0
6
3 3
FX
2NC
-16MR-T
Y0
6
5
RUN
STOP
POWER
RUN
BATT
ERROR
1
2
Y4
Y
0
C
O
M
1
Y
3
Y
2
Y
1
X
0
X
1
X
2
X
3
C
O
M
X
4
X
5
X
6
X
7
C
O
M
7
4(
2.
9
1)
1
5
8
9(
3.
5
0)
FX
2NC
-16MR-T
9
0(
3.
5
4)
1
3
(
0
.
5
)
(
0
.
6
)
DIN Rail:35mm
(1.38)
Power
supply
cable
35(1.38)
27.3
(1.08)
27.3
(1.08)
UNITS: mm (inches)
FX2NC Series Programmable Controllers Introduction 1.
1-3
Table 1.2 : Extension blocks
MODEL
INPUT OUTPUT
DIMENSIONS
mm (inches)
MASS
kg (lbs)
QTY TYPE QTY DEVICE TYPE
FX
2NC
-16EX-DS 16
24V DC
Sink/
Source
-- -
14.6
(0.6)
90
(3.5)
87
(3.4)
0.15
(0.33)
FX
2NC
-16EYT-DSS - - 16 Transistor Source
FX
2NC
-32EX-DS 32
24V DC
Sink/
Source
-- -
26.2
(1.0)
0.2
(0.44)
FX
2NC
-32EYT-DSS - - 32 Transistor Source
FX
2NC
-16EX-T-DS 16
24V DC
Sink/
Source
-- -
20.2
(0.8)
89
(3.5)
FX
2NC
-16EYR-T-DS - - 16 Relay -
24.2
(0.95)
0.2
(0.44)
FX2NC Series Programmable Controllers Introduction 1.
1-4
FX0N-8EX-UA1/UL
FX
2N
-8EX-UA1/UL
8
110V
AC
inputs
-- -
43
(1.7)
90
(3.5)87(3.4)
0.2
(0.44)
FX0N-8EX-ES/UL
FX
2N
-8EX-ES/UL
8
24V DC
Sink/
Source
-- -
FX0N-8ER-ES/UL
FX
2N
-8ER-ES/UL
44
Relay
-
FX0N-8EYR-ES/UL
FX
2N
-8EYR-ES/UL
--8 -
FX0N-8EYT-ESS/UL
FX
2N
-8EYT-ESS/UL
- - 8 Transistor Source
FX0N-16EX-ES/UL 16
24V DC
Sink/
Source
-- 70
(2.8)
0.3
(0.66)
FX0N-16EYR-ES/UL - - 16 Relay FX0N-16EYT-ESS/UL - - 16 Transistor Source
FX2N-16EX-ES/UL 16
24V DC
Sink/
Source
-- 40
(1.6)90(3.5)87(3.4)
0.3
(0.66)
FX2N-16EYR-ES/UL - - 16 Relay FX2N-16EYT-ESS/UL - - 16 Transistor Source
Table 1.2 : Extension blocks
MODEL
INPUT OUTPUT
DIMENSIONS
mm (inches)
MASS
kg (lbs)
QTY TYPE QTY DEVICE TYPE
FX2NC Series Programmable Controllers Introduction 1.
1-5
Table 1.3 : Connector conversion adapter
MODEL DESCRIPTION
DIMENSIONS
mm (inches)
MASS
kg (lbs)
FX
2NC
-CNV-IF
Extension blocks and special functions b loc ks of
FX
2N
and FX0N are connected by this adapter
14.6
(0.6)90(3.5)74(2.9)
0.15
(0.33)
FX2NC Series Programmable Controllers Introduction 1.
1-6
Figure 1.2 :Extension block dimensions
FX0N, FX2N Extension block dimensions →(See sec. 3.7)
X0
X2
X3
X4
X5
X6
X1
X7
POWER
X0
X2
X3
X4
X5
X6
X1
X7
87(3.43)
74(2.91)
13
90(3.54)
FX
2NC
-32E
FX
2NC
-16E
14.6(0.57)
(0.51)
26.2(1.03)
DIN Rail: 35mm
(1.38)
2
PW
FX
2NC
-16EX-T
X0
1
3
X0
5
6
7
X4
1
7
2
3
5
6
X4
COM
COM
X0
X1
X2
X3
X4
X5
X6
X7
X0
X1
X2
X3
X4
X5
X6
X7
90(3.54)
FX
2NC
-16EYR-T
FX
2NC
-16EX-T
20.2(0.80)
24.2(0.95)
89(3.50)
74(2.91)
15
(0.6)
DIN Rail: 35mm
(1.38)
UNITS: mm (inches)
FX2NC Series Programmable Controllers Introduction 1.
1-7
Figure 1.3 :Connector conversion adapter
Table 1.4 :Special function blocks
MODEL DESCRIPTION
NUMBER
OF I/O
POWER SUPPLY
DIMENSIONS
mm (inches)
MASS
kg (lbs)
I O
Internal
5V DC
External
24V DC
FX2N-2AD
Analog to digital converter
- 8 - 20mA
50mA
*1
43
(1.7)
90
(3.5)
87
(3.4)
0.2(0.44)
FX
2NC
-4AD - 8 - 50mA 130mA
20
(0.8)
89
(3.5)
0.13
(0.29)
FX2N-4AD - 8 - 30mA 55mA
55
(2.1)
87
(3.4)
0.3(0.66)
FX2N-8AD - 8 - 50mA 80mA
75
(2.9)
75
(2.9)
0.4(0.88)
90(3.54)
14.6(0.57)
74(2.91)
DIN Rail: 35mm
(1.38)
UNITS: mm (inches)
FX2NC Series Programmable Controllers Introduction 1.
1-8
FX0N-3A
Analog / Digital converter
- 8 - 30mA
90mA
*1
43
(1.7)
90
(3.5)
87
(3.4)
0.2(0.44)
FX2N-5A - 8 - 70mA 90mA
55
(2.1)
0.3(0.66)
FX2N-2DA
Digital to analog converter
- 8 - 30mA
85mA
*1
43
(1.7)
0.2(0.44)
FX
2NC
-4DA - 8 - 30mA 130mA
24
(0.9)
89
(3.5)
0.13
(0.29)
FX2N-4DA - 8 - 30mA 200mA
55
(2.1)
87
(3.4)
0.3(0.66)
FX2N-4AD-PT PT 100 probe interface - 8 - 30mA 50mA
FX2N-4AD-TC Thermo-couple interface - 8 - 30mA 50mA
FX2N-2LC Temperature control - 8 - 70mA 55mA
FX2N-1HC High speed counter - 8 - 90mA FX2N-1PG-E
Pulse output, Position
control
- 8 - 55mA 40mA
43
(1.7)
0.2(0.44)
FX2N-10PG - 8 - 120mA
70mA
*2
FX2N-10GM
Positioning controller
-8- - 5W
60
(2.4)
0.3(0.66)
FX2N-20GM - 8 - - 10W
86
(3.4)
0.4(0.88)
FX2N-1RM-ESET
Programmable cam switch - 8 - - 210mA
55
(2.1)
111
(4.4)97(3.8)
0.5(1.1)
Table 1.4 :Special function blocks
MODEL DESCRIPTION
NUMBER
OF I/O
POWER SUPPLY
DIMENSIONS
mm (inches)
MASS
kg (lbs)
I O
Internal
5V DC
External
24V DC
FX2NC Series Programmable Controllers Introduction 1.
1-9
*1 : Internal 24V DC
*2 : When the voltage of the external DC power supply is 24V DC and 5V DC, the current is 70 mA and
100 mA, respectively.
*3 : Maximum number of I/O points per system Connection is allowed as far as the following condition is
satisfied:
(Actual number of I/O points of PLC) + (Number of points occupied by special extension blocks) +
(Number of points occupied by FX
2N
-16CCL-M: 8) + (32 x Number of remote I/O modules) ≤ 256
*4 : For details, refer to the FX2N-64CL-M user's manual.
*5 : The value depends on the switch setting.
FX2N-232IF RS-232C Interface block - 8 - 40mA 80mA
55
(2.1)
90
(3.5)87(3.4)
0.3(0.66)
FX2N-16CCL-M CC-Link Interface block *3 8 *3 - 150mA
85
(3.3)
0.4(0.88)
FX2N-32CCL CC-Link Interface block - 8 - 130mA 50mA
43
(1.7)
0.2(0.44)
FX2N-64CL-M CC-Link/LT Interface block *4 8 *4 190mA
25mA
*4
0.15
(0.01)
FX2N-16LNK-M
MELSEC-I/O LINK
Remote I/O system master
block
*5 200mA 90mA 0.5(1.1)
FX0N-16NT Net-mini interface 8 8 20mA 60mA 0.2(0.44)
Table 1.4 :Special function blocks
MODEL DESCRIPTION
NUMBER
OF I/O
POWER SUPPLY
DIMENSIONS
mm (inches)
MASS
kg (lbs)
I O
Internal
5V DC
External
24V DC
FX2NC Series Programmable Controllers Introduction 1.
1-10
1.1 Unit accessories
MPU-Main unit : FX
2NC
-100MPCB power supply cables.
Extension block : I / O label kit.
1.2 World Spec.
Table 1.5 : World / Japanese Spec.
Input
Sink / Source
World spec models : SINK / SOURCE.
Japanese models : ALWAYS SINK.
Outputs
Transistor
World spec models : ALWAYS SOURCE.
Japanese models : ALWAYS SINK.
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