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User's Manual
GT15-75QBUSL
GT15-75QBUS2L
GT15-75ABUSL
GT15-75ABUS2L
Thank you for purchasing the GOT1000 Series.
GT15 BUS CONNECTION UNIT
Prior to use, please read both this manual and detailed
manual thoroughly to fully understand the product.
MODEL GT15-75BUSL-U
MODEL
CODE
1D7M04
IB(NA)-0800298-B(0504)MEE
zSAFETY PRECAUTIONSz
(Always read these precautions before using this equipment.)
Before using this product, please read this manual and the relevant
manuals introduced in this manual carefully and pay full attention to
safety to handle the product correctly.
The precautions given in this manual are concerned with this prod-
uct.
In this manual, the safety precautions are ranked as "DANGER" and
"CAUTION".
Note that the CAUTION level may lead to a serious accident
according to the circumstances.
Always follow the precautions of both levels because they are impor-
tant to personal safety.
Please save this manual to make it accessible when required and
always forward it to the end user.
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.
DANGER
CAUTION
[DESIGN PRECAUTIONS]
[INSTALLATION PRECAUTIONS]
[WIRING PRECAUTIONS]
[STARTUP AND MAINTENANCE PRECAUTIONS]
z Do not bunch the control wires or communication cables with
the main circuit or power wires, or lay them close to each other.
As a guide, separate the lines by a distance of at least 100 mm
(3.94 inch) otherwise malfunctions may occur due to noise.
z Before mounting or dismounting this unit to or from the GOT,
always shut off GOT power externally in all phases.
Not doing so can cause a unit failure or malfunction.
z Use this unit in the environment given in the general
specifications of the GT15 User's Manual.
Not doing so can cause an electric shock, fire, malfunction or
product damage or deterioration.
z When installing this unit to the GOT, fit it to the connection
interface of the GOT and tighten the mounting screws in the
specified torque range.
Undertightening can cause a drop, failure or malfunction.
Overtightening can cause a drop, failure or malfunction due to
screw or unit damage.
z Before connecting the Bus connection cable to this unit, always
shut off GOT power and PLC CPU power externally in all
phases.
Not doing so can cause a malfunction.
z Insert and fit the bus connection cable into the connector of the
unit to be connected until it "clicks".
After fitting, check for lift which can cause a malfunction due to a
connection fault.
z Before starting cleaning, always shut off GOT power externally
in all phases. Not doing so can cause a unit failure or
malfunction.
z Do not disassemble or modify any unit.
This will cause failure, malfunction, injuries, or fire.
z Do not touch the conductive areas and electronic parts of this
unit directly.
Doing so can cause a unit malfunction or failure.
z Always secure the cables connected to the unit, e.g. run them in
conduits or clamp them.Not doing so can cause unit or cable
damage due to dangling, moved or accidentally pulled cables or
can cause a malfunction due to a cable contact fault.
z Do not hold the cable part when unplugging any cable
connected to the unit. Doing so can cause unit or cable damage
or a malfunction due to a cable contact fault.
z Always make sure to touch the grounded metal to discharge the
electricity charged in the body, etc., before touching the unit.
Failure to do so may cause a failure or malfunctions of the unit.
CAUTION
DANGER
CAUTION
DANGER
CAUTION
DANGER
CAUTION
[DISPOSAL PRECAUTIONS]
[TRANSPORTATION PRECAUTIONS]
Manuals
The following shows manuals relevant to this product.
For relevant manuals, refer to the PDF manual stored within the
drawing software used.
© 2004 MITSUBISHI ELECTRIC CORPORATION
Compliance with the EMC and Low Voltage
Directives
When incorporating the Mitsubishi GOT into other machinery or
equipment and keeping compliance with the EMC and low voltage
directives, refer to Chapter 4, "EMC Directives and Low Voltage
Directives" of the manual (GT15 General Description) included with
the GOT used.
The CE logo is printed on the rating plate of the GOT, indicating
compliance with the EMC and low voltage directives.
By making this product conform to the EMC directive and low
voltage instruction,it is not necessary to make those steps
individually.
Product Components
The bus connection unit consists of the following items.
z Dispose of this product as industrial waste.
z Make sure to transport the GOT main unit and/or relevant unit(s)
in the manner they will not be exposed to the impact exceeding
the impact resistance described in the general specifications of
the GT15 User's Manual, as they are precision devices.
Failure to do so may cause the unit to fail.
Check if the unit operates correctly after transportation.
Detailed Manual
Manual name
Manual Number
(Type code)
GT15 User's Manual
(Option)
SH-080528ENG
(1D7M23)
GOT1000 Series Connection Manual
(Option)
SH-080532ENG
(1D7M26)
Relevant Manuals
Product name Quantity
Any one of GT15-75QBUSL,
GT15-75QBUS2L, GT15-75ABUSL,
GT15-75ABUS2L
1
Seals 12
CAUTION
CAUTION
1. Overview
This User's Manual describes the GT15 bus connection unit
(hereafter abbreviated to the bus connection unit).
There are the following bus connection unit types.
Refer to the GT15 User's Manual for the applicable GOT.
Use the bus connection unit for making bus connection of the
GOT.
Select the used bus connection unit according to the
connection target and connection position.
<Bus connection unit selection example>
(1) Select the bus connection unit according to the
connection target.
Refer to the GOT1000 Series Connection Manual for details of
bus connection.
Product
name
Model name Description
Bus
connection
unit
GT15- 75QBUSL
QCPU (Q Mode) bus connection
Number of connectors: 1
GT15- 75QBUS2L
QCPU (Q Mode) bus connection
Number of connectors: 2
GT15- 75ABUSL
QnA/ACPU bus connection
Number of connectors: 1
GT15- 75ABUS2L
QnA/ACPU bus connection
Number of connectors: 2
(2) Select the bus connection unit according
to the GOT connection position.
Placed midway
: GT15-75QBUS2L/GT15-75ABUS2L
Placed at end
: GT15-75QBUSL/GT15-75ABUSL
GT15-75QBUS2L/GT15-75ABUS2L
QCPU (Q Mode), motion controller Q series
: GT15-75
Q
BUSL/GT15-75
Q
BUS2L
ACPU, QnACPU, motion controller A series
: GT15-75
A
BUSL/GT15-75
A
BUS2L
2. Specifications
The performance specifications of the bus connection unit are
indicated below.
Refer to the used GT15 User's Manual for the general
specifications of the bus connection unit.
* When the GOT power is on, the internal current consumption is
included in the current consumption of the GOT.
When the GOT power is off, the internal current is supplied from
the power supply of the PLC system.
Item
GT15-
75QBUSL
GT15-
75QBUS2L
GT15-
75ABUSL
GT15-
75ABUS2L
I/O
occupied
points
16 points (I/O assignment:
16 intelligent points)
32 points (I/O assignment:
Special 32 points)
Internal
consumed
current
(DC5V)*
0.44A 0.44A 0.12A 0.12A
Weight 0.13kg 0.14kg 0.13kg 0.14kg
3. Part Names and External Dimensions
Unit: mm (inch)
*1 When the GT15-75QBUSL/GT15-75ABUSL is used, only the IN
side connector is available.
MODEL A
GT15- 75QBUSL 2.3(0.09)
GT15- 75QBUS2L 2.3(0.09)
GT15- 75ABUSL 3.9(0.15)
GT15- 75ABUS2L 3.9(0.15)
No. Name Description
1) Bus connector (IN side)
Connector for connecting the
bus connection cable (IN side)
2)
Bus connector (OUT
side)
Connector for connecting the
bus connection cable (OUT side)
3) Extended connector
For connecting the extended
connector of the GOT
4) Mounting screw
Screw (M3 screw) for fixing the
unit to the GOT
5) Rating plate -
136.8(5.39)
101.8(4.01)
A
17.6
(0.69)
4)
*1
4)
2)
1)
5)
3)
Back view
4. Installation Procedure
(1) Power off the GOT.
(2) Remove the two expansion unit covers of the GOT.
(3) Fit the bus connection unit along the groove of the
GOT case.
(4) Fasten the bus connection unit by tightening its
mounting screws (4 places) with tightening torgue
0.36 to 0.48 N•m.
(5) After tightening screws, attach the supplied seals.
Warranty
Mitsubishi will not be held liable for damage caused by factors found
not to be the cause of Mitsubishi; machine damage or lost profits
caused by faults in the Mitsubishi products; damage, secondary
damage, accident compensation caused by special factors
unpredictable by Mitsubishi; damages to products other than
Mitsubishi products; and to other duties.
For safe use
• 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.
• Before using the product for special purposes such as nuclear
power, electric power, aerospace, medicine or passenger
movement vehicles, consult with Mitsubishi.
• This product has been manufactured under strict quality control.
However, when installing the product where major accidents or
losses could occur if the product fails, install appropriate backup or
failsafe functions in the system.
C
ountry/Region Sales office/Tel
U.S.A Mitsubishi Electric Automation Inc.
500 Corporate Woods Parkway Vernon Hills, IL 60061
Tel : +1-847-478-2100
Brazil MELCO-TEC Rep. Com.e Assessoria Tecnica Ltda.
Rua Correia Dias, 184, Edificio Paraiso Trade Center-8 andar
Paraiso, Sao Paulo, SP Brazil
Tel : +55-11-5908-8331
G
ermany Mitsubishi Electric Europe B.V. German Branch
Gothaer Strasse 8 D-40880 Ratingen, GERMANY
Tel : +49-2102-486-0
U.K Mitsubishi Electric Europe B.V. UK Branch
Travellers Lane, Hatfield, Herts., AL10 8XB,UK
Tel : +44-1707-276100
Italy Mitsubishi Electric Europe B.V. Italian Branch
Centro Dir. Colleoni, Pal. Perseo-Ingr.2
Via Paracelso 12, 20041 Agrate B., Milano, Italy
Tel : +39-039-6053344
S
pain Mitsubishi Electric Europe B.V. Spanish Branch
Carretera de Rubi 76-80
08190 - Sant Cugat del Valles, Barcelona, Spain
Tel : +34-93-565-3131
France Mitsubishi Electric Europe B.V. French Branch
25 Boulevard des Bouvets, F-92741 Nanterre Cedex, France
TEL: +33-1-5568-5568
S
outh Africa Circuit Breaker Industries LTD.
Tripswitch Drive, Elandsfontein Gauteng, South Africa
Tel : +27-11-928-2000
Hong Kong Ryoden Automation Ltd.
10th Floor, Manulife Tower, 169 Electric
Road, North Point, HongKong
Tel : +852-2887-8870
C
hina Ryoden Automation Shanghai Ltd.
3F Block5 Building Automation
Instrumentation Plaza 103 Cao Bao Rd. Shanghai 200233 China
Tel : +86-21-6120-0808
T
aiwan Setsuyo Enterprise Co., Ltd.
6F., No.105 Wu-Kung 3rd.RD, Wu-Ku Hsiang,
Taipei Hsine, Taiwan
Tel : +886-2-2299-2499
Korea HAN NEUNG TECHNO CO.,LTD.
1F Dong Seo Game Channel Bldg.,660-11, Deungchon-dong
Kangsec-ku, Seoul, Korea
Tel : +82-2-3660-9552
S
ingapore Mitsubishi Electric Asia Pte, Ltd.
307 Alexandra Road #05-01/02,
Mitsubishi Electric Building Singapore 159943
Tel : +65-6473-2308
T
hailand F. A. Tech Co.,Ltd.
898/28,29,30 S.V.City Building,Office Tower 2, Floor 17-18 Rama 3
Road, Bangkpongpang, Yannawa, Bangkok 10120
Tel : +66-2-682-6522
Indonesia P.T. Autoteknindo SUMBER MAKMUR
Jl. Muara Karang Selatan Block a Utara No.1 Kav. No.11 Kawasan
Industri/Pergudangan Jakarta - Utara 14440
Tel : +62-21-663-0833
India Messung Systems Put,Ltd.
Electronic Sadan NO:111 Unit No15, M.I.D.C BHOSARI,
PUNE-411026, India
Tel : +91-20-712-2807
A
ustralia Mitsubishi Electric Australia Pty. Ltd.
348 Victoria Road, PostalBag, No 2,
Rydalmere, N.S.W 2116, Australia
Tel : +61-2-9684-7777
HEAD OFFICE : 1-8-12, OFFICE TOWER Z 14F HARUMI CHUO-KU 104-6212,JAPAN
NAGOYA WORKS : 1-14, YADA-MINAMI 5-CHOME, HIGASHI-KU, NAGOYA, JAPAN
When exported from Japan, this manual does not require application to the Ministry
of Economy, Trade and Industry for service transaction permission.
Specifications subject to change without notice.
Printed in Japan on recycled paper.