Mitsubishi FX3U-4AD-TC-ADP User Manual

JY997D14801B
Side
B
Side Side
A B
JAPANESE ENGLISH
FX -4AD-TC-ADP
3U
USER'S MANUAL
Manual Number JY997D14801
Revision B
Date June 2005
This manual describes the part names, dimensions, mounting, and
specifications of the product. Before use, read this manual and manuals of
relevant products fully to acquire proficiency in handling and operating the
product. Make sure to learn all the product information, safety information, and
precautions.
And, store this manual in a safe place so that you can take it out and read it
whenever necessary. Always forward it to the end user.
Registration
The company name and the product name to be described in this manual are
the registered trademarks or trademarks of each company.
Effective June 2005
Specifications are subject to change without notice.

2005 Mitsubishi Electric Corporation
Safety Precaution
(Read these precautions before use.)
This manual classify 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 circumstances, procedures indicated by
linked to serious results.
In any case, it is important to follow the directions for usage.
Associated Manuals
Manual name Manual No. Description
FX / FX Series
3U 3UC Describes specifications for
JY997D16701
User's Manual analog control and
MODEL CODE:
- Analog Control programming method for FX
09R619
/ FX Series PLC.
Edition 3UC
FX 3U /FX 3UC Series
JY997D16601
Describes PLC programming
Programming Manual
MODEL CODE: for basic/applied instructions
- B a s i c & A p p l i e d
09R517 and devices.
Instruction Edition
Explains FX Series PLC
3U
FX Series JY997D16501
3U
specification details for I/O,
User's Manual MODEL CODE:
w i r i n g , i n s ta l l a t i o n , a n d
- Hardware Edition 09R516
maintenance.
Note: FX Series PLC specification details for I/O, wiring, installation, and
3UC
maintenance can only be found in the Japanese Manual.
How to obtain manuals
For the necessary product manuals or documents, consult with the Mitsubishi
Electric dealer from where you purchase your product.
Applicable standard
FX 3U -4AD-TC-ADP made in June, 2005 or later complies with the EC Directive
(EMC Directive) and UL standards (UL, cUL) . Further information can be found in the
following manual. However, FX -32MT-LT does not comply with EC Directive (EMC
3UC
Directive), UL standards (UL, cUL).
→ Refer to FX
Series Hardware Manual (Manual No. JY997D18801)
3U
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 induced
errors not exceeding +10%/-10% in very heavy industrial areas.
However, Mitsubishi Electric suggest that if adequate EMC precautions are fol-
lowed with general good EMC practice for the users complete control system,
users should expect normal errors 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 induced errors can be smoothed out by
averaging the readings. This can be achieved either through functions on the
analog special adapters or through a users program in the FX
main unit.

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

Check if the following product and items are included in the package:
Product Manual
manual
may also be

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 special adapter on left side of this special adapter.
[4] Special adapter connector cover:
Remove this cover for connecting special adapter on 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 24V 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 24V 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 special adapter or analog special adapter to this
adapter on left side.

2. Installation

The product can be mounted on a DIN rail (DIN46227) or mounted directly using
screws.
For installation/uninstallation and safety precautions, refer to the following manuals:
→ Refer to the FX
INSTALLATION
PRECAUTIONS
• Cut off all phases of the power source externally before starting the installation or
wiring work, thus avoiding electric shock or damages to the product.
Series PLC
3U
INSTALLATION
PRECAUTIONS
• Use the product in the environment within the general specifications described in
PLC main unit manual (Hardware Edition).
Never use the product in areas with dust, oily smoke, conductive dusts, corrosive
gas (salt air, Cl , H S, NH
2 2 3
expose it to high temperature, condensation, or wind and rain.
If the product is used in such a place described above, electrical shock, fire,
malfunction, damage, or deterioration may be caused.
• When drilling screw holes or wiring, cutting chips or wire chips should not enter
ventilation slits.
Such an accident may cause fire, failure or malfunction.
• Do not touch the conductive parts of the product directly, thus avoiding failure or
This
malfunction.
• Fix the special adapter securely to the specified connector.
Incorrect connection may cause malfunction.
2.1 Connection to the FX
• Refer to the procedure 2) for configuring a new system.
• Refer to the procedure 1) for adding product to an existing system.
[10]
24+
Procedure
24-
1) Turn off the power.
Disconnect all the cables connected to the PLC main unit and special adapter.
Dismount the main unit and special adapter mounted on DIN rail or mounted directly
using screws.
2) Install an expansion board to the main unit.
J-type
For installation of expansion board, refer to the following manual:
J-type → Refer to the FX
3) Remove the special adapter connector cover on
L1+
the expansion board (Right fig.A).
L1-
In case of connecting this product to another
L2+
special adapter, please replace the 'expansion
L2- board' in the above description with a 'special
adapter' and perform
L3+
indicated.
L3-
4) Slide the special adapter slide lock (Right fig.B) of
L4+
the main unit.
15.1
L4- In case of connecting this product to another
[9]
(0.6")
special adapter, please replace the 'main unit' in
17.6
the above description with a 'special adapter' and
(0.7")
perform the procedure as indicated. (Please
replace the following procedures similarly.)
5) Connect
special
3UC Series PLC.
(Right fig.C) to
the main unit as
shown
right.
6) Slide back the
special adapter
slide lock (Right
fig.B) of the main
unit to fix the
special adapter
(Right 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 a
communication or analog special adapter.
Series User's Manual - Hardware Edition.
3U
2.2 Connection to the FX
• Refer to the procedure 2) for configuring a new system.
• Refer to the procedure 1) for adding product to an existing system.
Procedure
1) Turn off the power.
Disconnect all the cables connected to the PLC.Dismount the PLC from the
DIN rail.
2) Install an expansion board to the main unit.
For installation of expansion board, refer to the following manual:
3) Remove the special adapter connector
, SO , or NO ), flammable gas, vibrations or impacts, or
2 2
cover on the expansion board (Right fig.A).
In case of connecting this product to
another special adapter, please replace
the 'expansion board' in the above
description with a 'special adapter' and
perform the procedure as indicated.
4) Slide the special adapter slide lock (Right
fig.B) of the main unit.
In case of connecting this product to
another special adapter, please replace
the 'main unit' in the above description with
a 'special adapter' and perform the
Series PLC
3U
procedure as indicated. (Please replace
the following procedures similarly.)
5) Connect the
special adapter
(Right fig.C) to
the main unit
as shown on
the right.
6) Slide back the
special
adapter slide
Series User's Manual - Hardware Edition
3U lock (Right
fig.B) of the
main unit to fix
the special
4)
adapter (Right
fig.C).
the procedure as
B 3)
4)
A
B
the
B
adapter
C
6)
on the
5)
6)
5)
5)
B
Series PLC
3UC
→ Refer to the manual of the expansion board to be used.
4) 4)
3)
B
4)
A
B
B
C
6)
5)
6)
5)
5)
B