GT15 BUS CONNECTION UNIT
User's Manual
GT15-75QBUSL
GT15-75QBUS2L
GT15-75ABUSL
GT15-75ABUS2L
Thank you for purchasing the GOT1000 Series.Prior to use, please read both this manual and detailed manual thoroughly to fully understand the product.
MODELzSAFETY 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".Indicates that incorrect handling may cause DANGER hazardous conditions, resulting in death or
severe injury.Indicates that incorrect handling may cause 
CAUTION hazardous conditions, resulting in medium or
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 important to personal safety.
Please save this manual to make it accessible when required and always forward it to the end user.
CAUTION
zDo 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.
[INSTALLATION PRECAUTIONS]
DANGER
zBefore 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.
CAUTION
zUse 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.
zWhen 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.
[WIRING PRECAUTIONS]
DANGER
zBefore 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.
CAUTION
zInsert 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.
[STARTUP AND MAINTENANCE PRECAUTIONS]
DANGER
zBefore starting cleaning, always shut off GOT power externally in all phases. Not doing so can cause a unit failure or malfunction.
CAUTION
zAlways 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.
zDo 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.
zAlways 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
CAUTION
zMake 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.ManualsThe following shows manuals relevant to this product.Detailed Manual| Manual name | Manual Number | |
| (Type code) | ||
| ||
|
| |
| GT15 User's Manual | ||
| (Option) | (1D7M23) | |
|
| |
| GOT1000 Series Connection Manual | ||
(Option) | (1D7M26) | |
|
|
For relevant manuals, refer to the PDF manual stored within the drawing software used.
© 2004 MITSUBISHI ELECTRIC CORPORATIONCompliance with the EMC and Low Voltage DirectivesWhen 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 ComponentsThe bus connection unit consists of the following items.| Product name | Quantity |
| Seals | 12 |
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.| Product | Model name | Description | |
| name | |||
|
| ||
|
|
| |
| GT15- 75QBUSL | QCPU (Q Mode) bus connection | |
| Number of connectors: 1 | ||
|
| ||
| Bus | GT15- 75QBUS2L | QCPU (Q Mode) bus connection | |
Number of connectors: 2 | |||
| connection |
|
| |
| QnA/ACPU bus connection | ||
| unit | GT15- 75ABUSL | ||
| Number of connectors: 1 | ||
|
| ||
| GT15- 75ABUS2L | QnA/ACPU bus connection | |
| Number of connectors: 2 |
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.QCPU (Q Mode), motion controller Q series: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.
| Item | GT15- | GT15- | GT15- |
| GT15- | |
| 75QBUSL | 75QBUS2L | 75ABUSL |
| 75ABUS2L | ||
|
| |||||
|
|
|
|
|
| |
I/O | 16 points (I/O assignment: | 32 points (I/O assignment: | ||||
| occupied | ||||||
| 16 intelligent points) | Special | 32 points) | ||||
| points | ||||||
|
|
|
|
| ||
|
|
|
|
|
| |
| Internal |
|
|
|
|
| |
| consumed | 0.44A | 0.44A | 0.12A |
| 0.12A | |
| current |
| |||||
|
|
|
|
| ||
| (DC5V)* |
|
|
|
|
| |
|
|
|
|
|
| |
| Weight | 0.13kg | 0.14kg | 0.13kg |
| 0.14kg | |
|
|
|
|
|
| |
*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.
3. Part Names and External Dimensions
| 136.8(5.39) | |
101.8(4.01) | 4) | |
5) | ||
| ||
| 4) |
A
2) | 1) | 17.6 (0.69) |
| *1 |
|
| Back view | 3) |
|
*1 When the
| No. | Name | Description | |
|
|
| |
1) | Bus connector (IN side) | Connector for connecting the | |
| bus connection cable (IN side) | |||
|
|
| |
2) | Bus connector (OUT | Connector for connecting the | |
| side) | 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 | - | |
|
|
|
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.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
•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 : |
| Brazil | |
| Rua Correia Dias, 184, Edificio Paraiso Trade |
| Paraiso, Sao Paulo, SP Brazil |
| Tel : |
| Germany | Mitsubishi Electric Europe B.V. German Branch |
| Gothaer Strasse 8 |
| Tel : |
U.K | Mitsubishi Electric Europe B.V. UK Branch |
| Travellers Lane, Hatfield, Herts., AL10 8XB,UK |
| Tel : |
| Italy | Mitsubishi Electric Europe B.V. Italian Branch |
| Centro Dir. Colleoni, Pal. |
| Via Paracelso 12, 20041 Agrate B., Milano, Italy |
| Tel : |
| Spain | Mitsubishi Electric Europe B.V. Spanish Branch |
| Carretera de Rubi |
| 08190 - Sant Cugat del Valles, Barcelona, Spain |
| Tel : |
| France | Mitsubishi Electric Europe B.V. French Branch |
| 25 Boulevard des Bouvets, |
| TEL: |
| South Africa | Circuit Breaker Industries LTD. |
| Tripswitch Drive, Elandsfontein Gauteng, South Africa |
| Tel : |
| Hong Kong | Ryoden Automation Ltd. |
| 10th Floor, Manulife Tower, 169 Electric |
| Road, North Point, HongKong |
| Tel : |
| China | Ryoden Automation Shanghai Ltd. |
| 3F Block5 Building Automation |
| Instrumentation Plaza 103 Cao Bao Rd. Shanghai 200233 China |
| Tel : |
| Taiwan | Setsuyo Enterprise Co., Ltd. |
| 6F., No.105 |
| Taipei Hsine, Taiwan |
| Tel : |
| Korea | HAN NEUNG TECHNO CO.,LTD. |
| 1F Dong Seo Game Channel |
| |
| Tel : |
| Singapore | Mitsubishi Electric Asia Pte, Ltd. |
| 307 Alexandra Road |
| Mitsubishi Electric Building Singapore 159943 |
| Tel : |
| Thailand | F. A. Tech Co.,Ltd. |
| 898/28,29,30 S.V.City Building,Office Tower 2, Floor |
| Road, Bangkpongpang, Yannawa, Bangkok 10120 |
| Tel : |
| 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 : |
| India | Messung Systems Put,Ltd. |
| Electronic Sadan NO:111 Unit No15, M.I.D.C BHOSARI, |
| |
| Tel : |
| Australia | Mitsubishi Electric Australia Pty. Ltd. |
| 348 Victoria Road, PostalBag, No 2, |
| Rydalmere, N.S.W 2116, Australia |
| Tel : |
HEAD OFFICE :
NAGOYA WORKS :
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.