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JY997D35601F
Side
JAPANESE
A
Side
ENGLISH
B
FX
-3A-ADP
3U
USER'S MANUAL
Manual Number
JY997D35601
Revision
F
Date
January 2017
This manual describes the part names, dimensions, mounting, and specifications
of the product. Before use, read this manual and the manuals of all relevant
products fully to acquire proficiency in handling and operating the product. Make
sure to learn all the product information, safety information, and precautions.
Store this manual in a safe place so that it can be taken out and read whenever
necessary. Always forward it to the end user.
Registration:
The company and product names described in this manual are registered
trademarks or the trademarks of their respective companies.
Effective January 2017
Specifications are subject to change without notice.
©
2009 Mitsubishi Electric Corporation
Safety Precautions
(Read these precautions before use.)
This manual classifies the safety precautions into two categories:
and
.
Indicates that incorrect handling may cause hazardous
conditions, resulting in death or severe injury.
Indicates that incorrect handling may cause hazardous
conditions, resulting in medium or slight personal injury
or physical damage.
Depending on the circumstances, procedures indicated by
also cause severe injury.
It is important to follow all precautions for personal safety.
Associated Manuals
Manual name
Manual No.
Description
Describes specifications for
FX
/FX
/FX
/FX
/
3S
3G
3GC
3U
JY997D16701
analog control and
FX
Series
3UC
MODEL CODE:
programming method for
User's Manual
09R619
FX
3S
/FX
3G
/FX
3GC
/FX
- Analog Control Edition
FX
Series PLC.
3UC
FX
/FX
/FX
/FX
/
3S
3G
3GC
3U
FX
Series
JY997D16601
Describes PLC programming for
3UC
Programming Manual
MODEL CODE:
basic/applied instructions and
- Basic & Applied Instruction
09R517
devices.
Edition
FX
Series
JY997D48601
E x p l a i n s F X
S e r i e s P L C
3S
3 S
User's Manual
MODEL CODE:
specifications for I/O, wiring,
- Hardware Edition
09R535
installation, and maintenance.
FX
Series
JY997D31301
E x pl ai n s FX
S er i e s P L C
3G
3 G
User's Manual
MODEL CODE:
specifications for I/O, wiring,
- Hardware Edition
09R521
installation, and maintenance.
FX
Series
JY997D45401
Explains FX
Series PLC
3GC
3G C
User's Manual
MODEL CODE:
specifications for I/O, wiring,
- Hardware Edition
09R533
installation, and maintenance.
FX
3U
Series
JY997D16501
E x p l a i ns F X
3 U
S e r i e s P L C
User's Manual
MODEL CODE:
specifications for I/O, wiring,
- Hardware Edition
09R516
installation, and maintenance.
FX
3UC
Series
JY997D28701
E xplains FX
3U C
S eries PLC
User's Manual
MODEL CODE:
specifications for I/O, wiring,
- Hardware Edition
09R519
installation, and maintenance.
How to obtain manuals
For product manuals or documents, consult with the Mitsubishi Electric dealer
from who you purchased your product.
3.1 Applicable Cable and Terminal Tightening Torque
3.1.1
Terminal block (European type)
1) Wire size
Wiring to analog device should use 22-20 AWG wire.
2) Applicable cable
Type
Wire size
Single-wire
2
2
0.3 mm
to 0.5 mm
(AWG22 to 20)
2-wire
2 pieces of 0.3 mm
2
(AWG22)
3) Termination of cable end
Strip the coating of strand wire and twist the cable core before connecting it,
or strip the coating of single wire before connecting it.
An alternative connection is to use a ferrule with insulating sleeve.
<Reference>
Manufacturer
Model
Caulking tool
CRIMPFOX 6
Phoenix Contact Co., Ltd.
AI 0.5-8WH
(or CRIMPFOX 6T-F
*1 Old model name: CRIMPFOX ZA 3
*2 Old model name: CRIMPFOX UD 6
- Strand wire/single wire
- Stick terminal with insulating sleeve
Contact area
Insulation sleeve
(Crimp area)
9mm
(0.35")
2.6mm(0.1")
14mm(0.55")
When using a stick terminal with insulating sleeve, choose a wire with proper
cable sheath referring to the above outside dimensions, or otherwise, the wire
cannot be inserted easily.
The tightening torque must be 0.22 to 0.25 N
m. Do not tighten terminal
•
screws with a torque outside the above-mentioned range. Failure to do so may
cause equipment failures or malfunctions.
3.2 Power Supply Wiring
For the power supply wiring, refer to the following manual.
→ FX
3S/
FX
3G/
FX
3GC/
FX
3U
/FX
3UC
Series User's Manual - Analog Control
3.3 Wiring of Analog Input
→ For the terminal configuration, refer to Section 1.2
Using current
3A-ADP
Terminal
input
block
*1
110kΩ
ch
V +
*2
250Ω
I +
COM
88.7kΩ
Using voltage input
*1
110kΩ
ch
V +
250Ω
I +
COM
88.7kΩ
+15V
External power
supply wiring
24+
24 V DC
24-
*3
Grounding
V +, I +, ch
:
represents the channel number.
*1 Use 2-core shielded twisted pair cable for the analog input lines, and
separate the analog input lines from other power lines or inductive lines.
*2 Make sure to short-circuit the 'V +' and 'I +' terminals when current is
input.
( : input channel number)
*3 24 V DC service power supply of the FX
/FX
/FX
Series PLC can also
3S
3G
3U
be used.
Side
B
Applicable standards
FX
-3A-ADP units made in June, 2009 or later comply with the EC Directive (EMC
3U
Directive) and UL standards (UL, cUL). Further information can be found in the
following manual.
→ FX
Series Hardware Manual (Manual No. JY997D48301)
3S
→ FX
Series Hardware Manual (Manual No. JY997D46001)
3G
→ FX
Series Hardware Manual (Manual No. JY997D45201)
3GC
→ FX
3U
Series Hardware Manual (Manual No. JY997D50301)
→ FX
(D, DS, DSS) Series Hardware Manual (Manual No. JY997D50501)
3UC
→ FX
3UC
-32MT-LT-2 Hardware Manual (Manual No. JY997D31601)
Regarding the standards that relate to the main unit, please refer to either the FX
series product catalog or consult with your nearest Mitsubishi product provider.
Attention
This product is designed for use in industrial applications.
Caution for compliance with EC Directive
The analog special adapters have been found to be compliant to the European
standards in the aforesaid manual and directive. However, for the very best
performance from what are in fact delicate measuring and controlled output
device Mitsubishi Electric would like to make the following points;
As analog devices are sensitive by nature, their use should be considered
carefully. For users of proprietary cables (integral with sensors or actuators),
these users should follow those manufacturers installation requirements.
Mitsubishi Electric recommend that shielded cables should be used. If NO other
EMC protection is provided, then users may experience temporary loss or
accuracy between ±10 % in very heavy industrial areas.
However, Mitsubishi Electric suggest that if adequate EMC precautions are
followed for the users complete control system, users should expect accuracy
as specified in this manual.
• Sensitive analog cable should not be laid in the same trunking or cable
conduit as high voltage cabling. Where possible users should run analog
cables separately.
• Good cable shielding should be used. When terminating the shield at Earth
- ensure that no earth loops are accidentally created.
• When reading analog values, EMC accuracy can be improved out by
averaging the readings. This can be achieved either through functions on the
analog special adapters or through a users program.
1. Outline
The FX
-3A-ADP special adapter for analog input and output (hereinafter called
3U
3A-ADP) is a special adapter that adds to add two analog input points and one analog
output point.
1.1 Incorporated Items
Verify that the following product and items are included in the package:
may
Product
FX
3U
-3A-ADP analog input and output special adapter
Accessories
User's Manual (This manual)
1.2 External Dimensions, Part Names, and Terminal Layout
[5]
[3]
[4]
[6]
[2]
[7]
3U
/
[8]
[1]
7(0.28") 74(2.92")
15.5
(0.62")
[11]
Special adapter
connector cover
is removed
[1] DIN rail mounting groove (DIN rail: DIN46277)
[2] Name plate
[3] Special adapter slide lock:
Used to connect additional special adapters onto the left side of this special
adapter.
[4] Special adapter connector cover:
Remove this cover to connect additional special adapters to the left side.
3.4 Wiring of Analog Output
→ For the terminal configuration, refer to Section 1.2
Using voltage
Terminal
output
block
*1
VO
IO
COM
*2 Grounding
Using current
Terminal
output
block
VO
*1
IO
COM
*1
*2 Grounding
*2
)
*1 Use 2-core shielded twisted pair cable for the analog output lines, and separate
the analog output lines from other power lines or inductive lines.
*2 Ground the shielded wire at one point on the signal receiving side.
3.5 Grounding
Grounding should be performed as stated below.
• The grounding resistance should be 100 Ω or less.
• Independent grounding should be performed for best results.
8mm
(0.31")
When independent grounding is not performed, perform "shared grounding" of the
following figure.
For details, refer to the respective PLC User's manual Hardware Edition.
Other
Other
PLC
PLC
equipment
equipment
Independent grounding
Shared grounding
Best condition
Good condition
• The grounding wire size should be AWG 22-20 (0.3-0.5 mm
• The grounding point should be close to the PLC, and all grounding wire should be
as short as possible.
Edition
4. Specifications
STARTUP AND
MAINTENANCE
PRECAUTIONS
• Do not disassemble or modify the PLC.
Doing so may cause fire, equipment failures, or malfunctions.
* For repair, contact your local Mitsubishi Electric representative.
• Do not drop the product or exert strong impact to it.
Doing so may cause damage.
DISPOSAL
PRECAUTIONS
• Please contact a certified electronic waste disposal company for the
environmentally safe recycling and disposal of your device.
TRANSPORTATION AND
STORAGE PRECAUTIONS
• The product is a precision instrument. During transportation, avoid impacts larger
than those specified in the general specifications by using dedicated packaging
boxes and shock-absorbing palettes.
Failure to do so may cause failures in the product.
After transportation, verify operation of the product and check for damage of the
mounting part, etc.
4.1
Applicable PLC
Model name
Applicability
FX
Series PLC
Ver. 1.00 or later (from first production)
3S
FX
Series PLC
Ver. 1.20 or later
3G
FX
Series PLC
Ver. 1.40 or later (from first production)
3GC
FX
Series PLC
Ver. 2.61 or later
3U
FX
Series PLC
Ver. 2.61 or later
3UC
The version number can be checked by monitoring D8001/D8101 as the last three
digits indicate it.
[5] Direct mounting hole:2 holes of φ4.5 (0.18") (mounting screw: M4 screw)
Not used when connecting to FX
[6] POWER LED (green):
Lit while 24 V DC power is supplied properly to terminals '24+' and '24-'.
[7] Terminal block (European type):
Connect the analog voltage/current signal, and 24 V DC power supply.
[8] Special adapter connector:
Used to connect this special adapter to PLC main unit or special adapter.
[9] DIN rail mounting hook
[10] Special adapter fixing hook
[11] Special adapter connector:
Used to connect communication or analog special adapters to the left side of the
3AD-ADP.
2. Installation
For installation/uninstallation details, refer to the respective PLC User's manual
Hardware Edition.
INSTALLATION
PRECAUTIONS
• Make sure to cut off all phases of the power supply externally before attempting
installation or wiring work.
Failure to do so may cause electric shock or damage to the product.
INSTALLATION
PRECAUTIONS
• Use the product within the generic environment specifications described in PLC
main unit manual (Hardware Edition).
Never use the product in areas with excessive dust, oily smoke, conductive dusts,
corrosive gas (salt air, Cl
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.
• When drilling screw holes or wiring, make sure cutting or wire debris does not
enter the ventilation slits.
Failure to do so may cause fire, equipment failures or malfunctions.
• Do not touch the conductive parts of the product directly.
Doing so may cause device failures or malfunctions.
• Connect special adapter securely to their designated connectors.
Loose connections may cause malfunctions.
2.1 Connection to the PLC
This section describes the connection method to the PLC (FX
the following example).
For installation method to other PLCs, refer to the respective PLC User's manual
Hardware Edition.
[10]
Procedure
24+
1) Turn off the power.
24-
Disconnect all the cables connected to the PLC main unit and special adapter, and
demount the main unit and special adapter mounted on DIN rail or mounted directly
using screws.
2) Install an expansion board to the main unit.
V1+
For the expansion board installation procedure, refer to the following manual:
I1+
COM1
3) Remove the special adapter connector cover
on the expansion board (fig.A).
V2+
When connecting this product to another
I2+
special
adapter,
please
COM2
'expansion board' in the above description
VO
with a 'special adapter' and perform the
procedure as indicated.
IO
4) Slide the special adapter slide lock (fig.B) of
COM
the main unit.
When connecting this product to another
15.1
special adapter, please replace the 'main unit'
[9]
(0.6")
in the above description with a 'special
adapter' and perform the procedure as
17.6
(0.7")
indicated. (Please replace the following
procedures similarly.)
Weight: Approx. 0.1 kg (0.22 lbs)
4.2 General Specifications
Items other than the following are equivalent to the those of the PLC main unit.
For general specifications, refer to the respective PLC User's manual Hardware
3A-ADP
Edition.
Item
Dielectric withstand
500 V AC for one minute
voltage
5 MΩ or higher by 500 V DC
Insulation resistance
insulation resistance tester
4.3 Power Supply Specifications
3A-ADP
Item
Conversion circuit
24 V DC +20 % / -15 %, 90 mA
driving power
Connect a 24 V DC power supply to the terminal block.
5 V DC, 20 mA
Interface driving
5 V DC power is supplied from the internal power supply of
power
main unit.
4.4 Performance Specifications
Performance Specifications of Analog Input
Item
Analog input
range
(Input resistance: 198.7 kΩ)
Maximum
absolute input
Resolution
2.5 mV (10 V/4000)
Other
• ±0.5 % (±50 mV) for full scale
PLC
equipment
of 10 V (when ambient
temperature is 25 °C±5 °C)
Total accuracy
• ±1.0 % (±100 mV) for full
Common grounding
scale of 10 V (when ambient
Not allowed
temperature is 0 °C to 55 °C)
2
).
4080
4000
Input
characteristics
0
Analog input
Performance Specifications of Analog Output
Item
Voltage output
Analog
0 to 10 V DC
output
(External load: 5 kΩ to 1 MΩ)
range
Resolution
2.5 mV (10 V/4000)
• ±0.5 % (±50 mV) for full scale
of 10 V (when ambient
temperature is 25 °C±5 °C)
• ±1.0 % (±100 mV) for full scale
of 10 V (when ambient
temperature is 0 °C to
55 °C)
Total
If the external load resistance (Rs)
accuracy
is less than 5 kΩ, the accuracy will
be increases as shown in the
following formula: (Addition will be
100 mV per %.)
47×100
Rs+47
for full scale of 10 V
10V
Output
characteristics
0
Digital input
5) Connect the
special adapter
/FX
Series PLC.
3GC
3UC
(fig.C) to the main
unit as shown on
the right.
6) Slide back the
special adapter
slide lock (fig.B)
of the main unit to
fix the special
adapter (fig.C).
Connection precautions
3. Wiring
WIRING
PRECAUTIONS
• Make sure to cut off all phases of the power supply externally before
attempting installation or wiring work.
Failure to do so may cause electric shock or damage to the product.
, H
S, SO
, or NO
), flammable gas, vibration or
2
2
2
2
WIRING
PRECAUTIONS
• When drilling screw holes or wiring, make sure cutting or wire debris does
not enter the ventilation slits.
Failure to do so may cause fire, equipment failures or malfunctions.
• Make sure to observe the following precautions in order to prevent any
damage to the machinery or accidents due to abnormal data written to the
PLC under the influence of noise:
1) Do not bundle the power line or shield of the analog input/output cable
Series PLC is used for
3U
2) Ground the shield of the analog input/output cable at one point on the
• Make sure to properly wire to the terminal block (European type) in
accordance with the following precautions.
Failure to do so may cause electric shock, equipment failures, a short-circuit,
wire breakage, malfunctions, or damage to the product.
→ FX
Series User's Manual - Hardware Edition
3U
4)
replace
the
B
3)
4)
• Make sure to properly wire the terminal block in accordance with the
A
following precautions.
Failure to do so may cause electric shock, equipment failures, a short-circuit,
wire breakage, malfunctions, or damage to the product.
B
Common Specifications of Analog Input and Output
Digital
input and
Specification
output
Between all terminals and
ground terminal of PLC
Conversion
main unit
time
Specification
Insulation
method
Occupied
points
「电器电子产品有害物质限制使用标识要求」的表示方式
Specification
Voltage input
Current input
0 to 10 V DC
4 to 20 mA DC
(Input resistance: 250 Ω)
含有有害6物质的名称， 含有量， 含有部品
-0.5 V, +15 V
-2 mA, +30 mA
本产品中所含有的有害6 物质的名称， 含有量， 含有部品如下表
所示。
5 μA (16 mA/3200)
• ±0.5 % (±80 μA) for full scale
of 16 mA (when ambient
temperature is 25 °C±5 °C)
• ±1.0 % (±160 μA) for full
scale of 16 mA (when
ambient temperature is 0 °C
to 55 °C)
3280
可编程
控制器
3200
本表格依据SJ/T 11364的规定编制。
○:表示该有害物质在该部件所有均质材料中的含量均在GB/T 26572
0
4mA
20mA
20.4mA
10V
10.2V
规定的限量要求以下。
Analog input
×:表示该有害物质至少在该部件的某一均质材料中的含量超出GB/T
26572规定的限量要求。
Specification
Current output
4 to 20 mA DC
(External load: 500 Ω or less)
4 μA (16 mA/4000)
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.
• ±0.5 % (±80 μA) for full scale
Warranty
Exclusion of loss in opportunity and secondary loss from warranty liability
of 16 mA (when ambient
Regardless of the gratis warranty term, Mitsubishi shall not be liable for compensation to:
temperature is
25 °C±5 °C)
(1) Damages caused by any cause found not to be the responsibility of Mitsubishi.
(2) Loss in opportunity, lost profits incurred to the user by Failures of Mitsubishi products.
• ±1.0 % (±160 μA) for full scale
(3) Special damages and secondary damages whether foreseeable or not, compensation for
of 16 mA (when ambient
accidents, and compensation for damages to products other than Mitsubishi products.
temperature is 0 °C to 55 °C)
(4) Replacement by the user, maintenance of on-site equipment, start-up test run
and other tasks.
0.9 %
•
This product has been manufactured as a general-purpose part for general
industries, and has not been designed or manufactured to be incorporated in
a device or system used in purposes related to human life.
20mA
•
Before using the product for special purposes such as nuclear power, electric
power, aerospace, medicine or passenger movement vehicles, consult with
Mitsubishi Electric.
•
4mA
This product has been manufactured under strict quality control. However
when installing the product where major accidents or losses could occur if the
0
4000
4080
4000
4080
product fails, install appropriate backup or failsafe functions in the system.
Digital input
HEAD OFFICE : TOKYO BUILDING, 2-7-3 MARUNOUCHI, CHIYODA-KU, TOKYO 100-8310, JAPAN
B
C
6)
5)
5)
5)
Connect all the high-speed I/O special adapters before connecting other
special adapters when they are used in combination.
Do not connect a high-speed I/O special adapter on the left side of any
special adapters other than other high-speed I/O special adapters.
together with or lay it close to the main circuit, high-voltage line, or load
line.
Otherwise, noise disturbance and/or surge induction are likely to take
place. As a guideline, lay the control line at least 100mm (3.94") or more
away from the main circuit, high-voltage line, or load line.
signal receiving side. However, do not use common grounding with heavy
electrical systems.
- The disposal size of the cable end should follow the dimensions
described in the manual.
- Tightening torque should follow the specifications in the manual.
- Twist the end of strand wire and make sure that there are no loose wires.
- Do not solder-plate the electric wire ends.
- Do not connect more than the specified number of wires or electric wires
of unspecified size.
- Affix the electric wires so that neither the terminal block nor the connected
parts are directly stressed.
- The disposal size of the cable end should follow the dimensions
described in the manual of the PLC main unit.
- Tightening torque should follow the specifications in the manual of the
PLC main unit.
Item
Specification
12 bits, binary
• FX
/FX
Series PLC: 80 μs for each selected input channel
3U
3UC
+ 40 μs for each selected output channel
(The data will be updated at every scan time of the PLC.)
• FX
Series PLC: 90 μs for each selected input
/FX
/FX
3S
3G
3GC
channel + 50 μs for each selected output channel
(The data will be updated at every scan time of the PLC.)
• A photocoupler is employed to insulate the analog input and
output area from the PLC.
• A DC/DC converter is employed to insulate the power supply
line from the analog input and output area.
• Channels are not insulated from each other.
0 point (This number is not related to the maximum number of
input/output points of the PLC.)
Note: This symbol mark is for China only.
产品中有害物质的名称及含量
有害物质
部件名称
铅
汞
镉
六价铬
多溴联苯
二苯醚
(Pb)
(Hg)
(Cd)
(Cr(VI))
(PBB)
(PBDE)
外壳
○
○
○
○
○
印刷基板
×
○
○
○
○
For safe use
6)
B
多溴
○
○
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