Справочник Пользователя для Mitsubishi Electronics GT15-75ABUS2L

User's Manual

Thank you for purchasing the GOT1000 Series.

GT15-75BUSL-U

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.

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.

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

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.

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

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.

(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

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

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

(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.

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.

• 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.

Country/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

Germany  

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

Spain  

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

South 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

China  

Ryoden Automation Shanghai Ltd.
3F Block5 Building Automation
Instrumentation Plaza 103 Cao Bao Rd. Shanghai 200233 China
Tel : +86-21-6120-0808

Taiwan  

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

Singapore  

Mitsubishi Electric Asia Pte, Ltd.
307 Alexandra Road #05-01/02,
Mitsubishi Electric Building Singapore 159943
Tel : +65-6473-2308

Thailand  

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

Australia  

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.