Mitsubishi Electric FX3U-4AD-TC-ADP User Manual

JY997D14801L
Side
JAPANESE
A
Side
ENGLISH
B
FX -4AD-TC-ADP
3U
USER'S MANUAL
Manual Number JY997D14801
Revision L
Date June 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 June 2017
Specifications are subject to change without notice.
©
2005 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
FX /FX /FX / FX
09R619 3S 3G 3GC
- Analog Control Edition
FX Series PLC.
3UC
FX 3S /FX 3G /FX 3GC /FX 3U /
FX Series JY997D16601
3UC Describes PLC programming
Programming Manual MODEL CODE: for basic/applied instructions
and devices.
- Basic & Applied Instruction 09R517
Edition
FX Series JY997D48601
3S E xpl ain s F X 3S Ser ie s P LC
User's Manual MODEL CODE: specifications for I/O, wiring,
- Hardware Edition 09R535 installation, and maintenance.
FX Series JY997D31301 Ex plains FX S eries PLC
3G 3G
User's Manual MODEL CODE: specifications for I/O, wiring,
installation, and maintenance.
- Hardware Edition 09R521
FX Series JY997D45401
3GC Explains FX Series PLC
3GC
User's Manual MODEL CODE: specifications for I/O, wiring,
09R533 installation, and maintenance.
- Hardware Edition
FX Series JY997D16501
3U Ex plai ns FX 3U S eri es PLC
User's Manual MODEL CODE: specifications for I/O, wiring,
installation, and maintenance.
- Hardware Edition 09R516
FX 3UC Series JY997D28701 Explains FX Series PLC
3UC
User's Manual MODEL CODE: specifications for I/O, wiring,
installation, and maintenance.
- Hardware Edition 09R519
How to obtain manuals
For product manuals or documents, consult with the Mitsubishi Electric dealer
from who you purchased your product.
Side
B
Applicable standards
FX 3U -4AD-TC-ADP units made in June, 2005 or later comply with the EC Directive
(EMC 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 -32MT-LT-2 Hardware Manual (Manual No. JY997D31601)
3UC
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 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 per-
formance 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 care-
fully. 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 fol-
lowed 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
FX -4AD-TC-ADP (hereinafter called TC-ADP) is an analog special adapter for
3U
measuring temperature via four channels of connected Type K or Type J thermocouple
thermometer.
1.1 Incorporated Items
Verify that the following product and items are included in the package:
may
FX -4AD-TC-ADP K/J type thermocouple thermometer input
3U
Product
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
Weight: Approx. 0.1 kg (0.22 lbs)
[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 adapters connector cover:
Remove this cover to connect additional special adapters to the left side.
[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 thermocouple sensor input, Type K or J changeover input, 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
TC-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 , H
2 2
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.
For the expansion board installation procedure, refer to the following manual:
J-type
J-type 3) Remove the special adapter connector cover on
the expansion board (fig.A).
L1+
When connecting this product to another special
L1-
adapter, please replace the 'expansion board' in
L2+
the above description with a 'special adapter' and
L2- perform the procedure as indicated.
4) Slide the special adapter slide lock
L3+
(fig.B) of the main unit.
L3-
When connecting this product to another special
L4+
adapter, please replace the 'main unit' in the
15.1
[9]
above description with a 'special adapter' and
L4-
(0.6")
perform the procedure as indicated. (Please
17.6
replace the following procedures similarly.)
(0.7")
5) Connect the
special adapter
3GC /FX 3UC Series PLC.
(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
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.
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.
WIRING
PRECAUTIONS
S, SO or NO ), flammable gas, vibration or impacts,
2 2
• 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
malfunctions under the influence of noise:
1) Do not bundle the power line or shield of the analog input/output cable
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 100 mm (3.94") or more
away from the main circuit, high-voltage line, or load line.
2) Ground the shield of the analog input/output cable at one point on the
signal receiving side. However, do not use common grounding with heavy
Series PLC is used for
3U
electrical systems.
• 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.
- 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.
→ FX - Do not connect more than the specified number of wires or electric wires
Series User's Manual - Hardware Edition
3U
of unspecified size.
- Affix the electric wires so that neither the terminal block nor the connected
parts are directly stressed.
4)
3.1 Applicable cable and terminal tightening torque
3.1.1 Type terminal block (European type)
B 3)
1) Wire size
4)
- The power supply wiring and the Type K/J changeover input wiring should
use 22-20 AWG wire.
A
- Thermocouple wiring should use the compensating lead wire suitable for
the type of thermocouple.
2) Applicable cable
B
Single-wire
2-wire
B
C
6)
5)
6)
5)
5)
B
→ For details of compensating lead wire, Refer to Section 3.3
Type Wire size
0.3 mm 2 to 0.5 mm 2 (AWG22 to 20)
2 pieces of 0.3 mm 2 (AWG22)