YASKAWA SGD7S-OSB01A User manual

Advanced Safety Module
for Sigma-7 SERVOPACK SGD7S-DA08F91, 400 V
Instruction Manual
Model: SGD7S-OSB01A
SGD7S-OSB02A
Manual No. TOMP YEUOS7S 01A
To properly use the product, read this manual thoroughly and retain for easy reference,
inspection, and maintenance. Ensure the end user receives this manual.
endefr

2 YASKAWA EUROPE TOMP YEUOS7S 01A – Sigma-7 Series Advanced Safety Module – Instruction Manual
Copyright © 2020 YASKAWA Europe GmbH
All rights reserved. No part of this publication may be reproduced, stored in a retrieval system, or transmitted, in
any form, or by any means, mechanical, electronic, photocopying, recording, or otherwise, without the prior written
permission ofYaskawa. No patent liability is assumed with respect to the use of the information contained herein.
The content of this publication has been prepared with care to ensure that it conforms to the products described.
AsYaskawa is constantly striving to improve its high-quality products, the information contained herein is subject
to change without notice.We also cannot completely exclude deviations due to the further development of the
products described. However, the information contained herein is checked regularly and necessary corrections are
included in subsequent editions of this publication.

YASKAWA EUROPE TOMP YEUOS7S 01A – Sigma-7 Series Advanced Safety Module – Instruction Manual 3
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Table of Contents
1 General 4
1.1 Information about this instruction manual 4
1.2 Approvals, directives and standards 4
ʸƔʺË·Â¿Ű¹·Ê¿ÅÄɼÅÈʾ»¿Äʻĺ»ºËÉ»Èʻ1.4 Storage 4
1.5 Replacement 4
1.6 Replacement parts 4
1.7 Safety instructions 5
1.8 Safety precautions that must always be observed 5
1.9 Warranty 6
2 Safety information 8
2.1 General product description 8
2.2 Intended use 8
2.3 Applicable SERVOPACKs 8
2.4 User responsibility 9
2.5 Personal protective equipment 9
2.6 Residual risks 9
3 Technical data 10
3.1 Dimensions and weight 10
3.2 Environmental conditions 10
3.3 Labelling 11
3.4 Terminal layout SGD7S-OSB02A 12
3.5 Status display 12
4 Receiving 13
4.1 Checking products on delivery 13
4.2 Package Contents 13
4.3 Additional items (not included) 14
4.4 Installation Conditions 15
4.5 Safety Precautions 16
5 Installation Procedure 17
6 Using the Safety Module 22
6.1 Safety Precautions 22
6.2 Alarms 23
6.3 Troubleshooting 24
7 Inspection 26
8 Storage 27
8.1 Storage and transportation precautions 27
9 Maintenance and repair 28
10 Disassembly 28
11 Disposal 28

4 YASKAWA EUROPE TOMP YEUOS7S 01A – Sigma-7 Series Advanced Safety Module – Instruction Manual
Advanced Safety Module for Sigma-7 SERVOPACKs
SGD7S-DA08F91, 400 V, Product Manual SIEPYEUOS7S 01
1 General
1.1 Information about this instruction manual
1.2 Approvals, directives and standards
This instruction manual contains information about the entire life cycle of an Advanced Safety
Module (SGD7S-OSB01A respectively SGD7S-OSB02A) for a Sigma-7-Series SERVOPACK
(SGD7S-DA08ˀʸƻͿʾ·ʻʷʷƖÆÅÍ»È¿ÄÆËÊƔʿɷ¿Ã»º·ÊÇË·Â¿Ű»º¼ËĹʿÅÄ·Âsafety specialists who work with the product.
The English version of this manual represents the original instructions. All other versions are
translations of the English source document. If the translation contains unclear passages or
¿Ä¹ÅÄÉ¿ÉʻĹ¿»ÉƑʾ»ÅÈ¿½¿Ä·ÂÉÅËȹ»Â·Ä½Ë·½»Ì»ÈÉ¿ÅÄÃËÉʸ»¹ÅÄÉËÂÊ»º¼ÅÈ¹Â·È¿Ű¹·Ê¿Åķĺʾ»manufacturer must be informed before the delivered product is used.
Figures provided in this manual are typical examples or conceptual representations.There may
¸»º¿Ů»È»Ä¹»É¸»ÊÍ»»Äʾ»Ã·Äº·¹ÊË·ÂͿȿĽƑ¹¿È¹Ë¿ÊÉƑ·ÄºÆÈź˹ÊÉƔRead and understand this manual to ensure the safe usage of the product.Do not use this
manual as a replacement for the product manual.
Be sure to always use the most recent version of this manual.
A list of the approvals, directives and standards on which the development of this product is
based can be found in the product manual.
Name Manual number
ʸƔʺË·Â¿Ű¹·Ê¿ÅÄɼÅÈʾ»¿Äʻĺ»ºËÉ»È1.4 Storage
1.5 Replacement
Yaskawa has prepared this manual and the associated product for electrical and functional
safety specialists and trained safety engineers who are experienced in installing, adjusting,
inspecting and replacing parts of servo drives. Persons without technical training, minors,
persons with disabilities or mental problems, persons with perception problems, and persons
with pacemakers must not use or operate this product.
This instruction manual is part of the product. It should be stored near the product and protected
¼ÈÅûÄÌ¿ÈÅÄûÄʷ¿ÄŲ˻Ĺ»ÉƔAt the sale of the product, this instruction manual must be handed over to a specialist and to the
operating personnel working with the product.
If this manual becomes illegible or is lost, you can order a replacement from the manufacturer.
For this purpose, you need the document number located on the cover sheet.
1.6 Replacement parts
Procure and use only original replacement parts.If you need a replacement for your product,
please contact your authorized dealer.

YASKAWA EUROPE TOMP YEUOS7S 01A – Sigma-7 Series Advanced Safety Module – Instruction Manual 5
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1.7 Safety instructions
Safety instructions draw attention to potential health hazards.To prevent personal injury
and equipment damage in advance, the following signal words are used to indicate safety
instructions in this document.The signal words are used to classify the hazards and the degree
of damage or injury that may occur if a product is used incorrectly. Information marked as shown
below is important for safety. Always read this information and heed the precautions that are
provided.
CAUTION!
ƔƔƔÄÅÊ¿Ű»Éż·ÆÅÊ»ÄÊ¿·ÂÂϺ·Ä½»ÈÅËÉÉ¿ÊË·Ê¿ÅÄ;¿¹¾¹·Ä»·ºÊÅÿÄÅÈÅÈÉ¿½¾Êinjuries if not avoided.
WARNING!
ƔƔƔÄÅÊ¿Ű»Éż·ÆÅÊ»ÄÊ¿·ÂÂϺ·Ä½»ÈÅËÉÉ¿ÊË·Ê¿ÅÄ;¿¹¾¹·Ä»·ºÊź»·Ê¾ÅÈɻȿÅËÉinjuries if not avoided.
DANGER!
ƔƔƔÄÅÊ¿Ű»Éż·Ä¿ÃÿĻÄʺ·Ä½»ÈÅËÉÉ¿ÊË·Ê¿ÅÄ;¿¹¾Í¿Â»·ºÊź»·Ê¾ÅÈɻȿÅËÉinjuries if not avoided.
Notes indicate how to use the product correctly and avoid damage to property.
Notices
NOTICE!
ƔƔƔÄÅÊ¿Ű»Éż·ÆÅÊ»ÄÊ¿·ÂÂϺ·Ä½»ÈÅËÉÉ¿ÊË·Ê¿ÅÄ;¿¹¾¹·Ä»·ºÊÅÆÈÅÆ»ÈÊϺ·Ã·½»¿¼not avoided.
General Precautions
Recommendations
... draw attention to useful tips and recommendations as well as information for
»ů¹¿»ÄʷĺÊÈÅ˸»Ɩ¼È»»ÅƻȷʿÅÄƔ
1.8 Safety precautions that must always be observed
DANGER!
• Do not remove covers, cables, connectors, or optional devices while power is
being supplied to the SERVOPACK.
There is a risk of electric shock, operational failure of the product, or burning.
• The products shown in illustrations in this document are sometimes shown without covers
or protective guards. Always replace all covers and protective guards before you use the
product.
• Any and all quality guarantees provided byYaskawa are null and void if the customer
Ãź¿Ű»Éʾ»ÆÈź˹ʿķÄÏÍ·ÏƔ·ÉÁ·Í·º¿É·ÌÅÍÉ·ÄÏÈ»ÉÆÅÄÉ¿¸¿Â¿ÊϼÅȺ·Ã·½»ÉÅÈÂÅÉÉ»Éʾ·Ê·È»¹·ËÉ»º¸ÏÃź¿Ű»ºÆÈź˹ÊÉƔ

6 YASKAWA EUROPE TOMP YEUOS7S 01A – Sigma-7 Series Advanced Safety Module – Instruction Manual
WARNING!
• É»·ÆÅÍ»ÈÉËÆÆÂÏÍ¿Ê¾ÉÆ»¹¿Ű¹·Ê¿ÅÄÉƺÄËø»Èżƾ·É»ÉƑÌÅÂÊ·½»Ƒ¼È»Ç˻ĹÏƑ·ÄºAC/DC type) that are appropriate for the product.
¾»È»¿É·È¿ÉÁż¸ËÈĿĽƑ»Â»¹ÊÈ¿¹É¾Å¹ÁƑÅÈŰÈ»Ɣ• ÅÄÅÊ·ÊÊ»ÃÆÊÊź¿É·Éɻø»ƑȻƷ¿ÈƑÅÈÃź¿¼Ïʾ»ÆÈź˹ÊƔ¾»È»¿É·È¿ÉÁżŰÈ»or failure.The warranty is void for the product if you disassemble, repair, or modify
it.
CAUTION!
• Please make sure that the servo drive is completely disconnected from the power
ÉËÆÆÂϷĺʾ»¹¾·È½»¿ÉÅŮƔ¾»È»¿É·È¿ÉÁż»Â»¹ÊÈ¿¹É¾Å¹ÁƔ• For a 24-VDC power supply, use a power supply device with double insulation or
reinforced insulation.There is a risk of electric shock.
• Do not damage, pull on, apply excessive force to, place heavy objects on, or pinch
cables.There is a risk of failure, damage, or electric shock.
• The person designing the system using any of the safety functions of the safety
module must have full knowledge of the relevant safety standards and a complete
understanding of the instructions in this document.
There is a risk of injury, product damage, or machine damage.
• Do not use the product in an environment that is subject to water, corrosive gases,
ÅÈŲ·Ã÷¸Â»½·É»ÉƑÅÈÄ»·ÈŲ·Ã÷¸Â»Ã·Ê»È¿·ÂÉƔ
¾»È»¿É·È¿ÉÁż»Â»¹ÊÈ¿¹É¾Å¹ÁÅÈŰÈ»ƔNOTICE!
• Do not attempt to use any components that are damaged or that have missing
parts.There is a risk of product failure.
• Prevent electrostatic impact on the safety module.There is a risk of product failure.
1.9 Warranty
Warranty Period
The warranty period for a product that was purchased (hereinafter called “delivered product”)
¿ÉÅĻϻ·È¼ÈÅÃʾ»Ê¿Ã»Å¼º»Â¿Ì»ÈÏÊÅʾ»ÂŹ·Ê¿ÅÄÉÆ»¹¿Ű»º¸Ïʾ»¹ËÉÊÅûÈÅÈʸʿÃÅÄʾÉfrom the time of shipment from theYaskawa factory, whichever is sooner.
Warranty Scope
Yaskawa shall replace or repair a defective product free of charge if a defect attributable to
Yaskawa occurs during the warranty period above.This warranty does not cover defects
caused by the delivered product reaching the end of its service life and replacement of parts
that require replacement or that have a limited service life.
This warranty does not cover failures that result from any of the following causes.
1. Improper handling, abuse, or use in unsuitable conditions or in environments not
º»É¹È¿¸»º¿ÄÆÈź˹ʹ·Ê·ÂŽÉÅÈ÷ÄË·ÂÉƑÅȿķÄÏɻƷȷʻÂÏ·½È»»ºƖËÆÅÄÉÆ»¹¿Ű¹·Ê¿ÅÄÉ2. Causes not attributable to the delivered product itself
ʺƔź¿Ű¹·Ê¿ÅÄÉÅÈȻƷ¿ÈÉÄÅÊÆ»È¼ÅÈûº¸Ï·ÉÁ·Í·4. Abuse of the delivered product in a manner in which it was not originally intended
Details of Warranty

YASKAWA EUROPE TOMP YEUOS7S 01A – Sigma-7 Series Advanced Safety Module – Instruction Manual 7
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Limitations of Liability
Suitability for Use
1. Yaskawa shall in no event be responsible for any damage or loss of opportunity to the
customer that arises due to failure of the delivered product.
2. Yaskawa shall not be responsible for any programs (including parameter settings) or the
results of program execution of the programs provided by the user or by a third party for use
with programmableYaskawa products.
3. The information described in product catalogs or manuals is provided for the purpose of the
customer purchasing the appropriate product for the intended application.The use thereof
does not guarantee that there are no infringements of intellectual property rights or other
proprietary rights ofYaskawa or third parties, nor does it construe a license.
4. Yaskawa shall not be responsible for any damage arising from infringements of intellectual
property rights or other proprietary rights of third parties as a result of using the information
described in catalogs or manuals.
ʸƔÊ¿Éʾ»¹ËÉÊÅûÈƠÉÈ»ÉÆÅÄÉ¿¸¿Â¿ÊÏÊŹÅÄŰÈùÅļÅÈÿÊÏͿʾ·ÄÏÉʷĺ·ÈºÉƑ¹Åº»ÉƑÅÈregulations that apply if theYaskawa product is used in combination with any other products.
ʹƔ¾»¹ËÉÊÅûÈÃËÉʹÅÄŰÈÃʾ·Êʾ»·ÉÁ·Í·ÆÈź˹ʿÉÉ˿ʷ¸Â»¼ÅÈʾ»ÉÏÉÊ»ÃÉƑ÷¹¾¿Ä»ÉƑand equipment used by the customer.
3. Consult with Yaskawa to determine whether use in the following applications is acceptable.
If use in the application is acceptable, use the product with extra allowance in ratings and
ÉÆ»¹¿Ű¹·Ê¿ÅÄÉƑ·ÄºÆÈÅÌ¿º»É·¼»ÊÏû·ÉËÈ»ÉÊÅÿĿÿл¾·Ð·ÈºÉ¿Äʾ»»Ì»ÄÊż¼·¿ÂËÈ»Ɣ• Outdoor use, use involving potential chemical contamination or electrical interference, or
use in conditions or environments not described in product catalogs or manuals
• Nuclear energy control systems, combustion systems, railroad systems, aviation systems,
vehicle systems, medical equipment, amusement machines, and installations subject to
separate industry or government regulations
• Systems, machines, and equipment that may present a risk to life or property
• Systems that require a high degree of reliability, such as systems that supply gas, water,
or electricity, or systems that operate continuously 24 hours a day
• Other systems that require a similar high degree of safety
ʻƔ»Ì»ÈËɻʾ»ÆÈź˹ʼÅÈ·Ä·ÆÆÂ¿¹·Ê¿ÅÄ¿ÄÌÅÂ̿ĽɻȿÅËÉÈ¿ÉÁÊÅ¿¼»ÅÈÆÈÅÆ»ÈÊÏͿʾÅËÊŰÈÉÊensuring that the system is designed to secure the required level of safety with risk warnings
and redundancy, and that the Yaskawa product is properly rated and installed.
5. The circuit examples and other application examples described in product catalogs and
manuals are for reference. Check the functionality and safety of the actual devices and
equipment to be used before using the product.
6. Read and understand all use prohibitions and precautions, and operate theYaskawa product
correctly to prevent accidental harm to third parties.
ʼƔ·ËÉ»Éʾ·ÊͻȻÄÅʼÅȻɻ»·¸Â»Í¿Ê¾Ê¾»É¹¿»ÄÊ¿Ű¹·ÄºÊ»¹¾ÄÅÂŽ¿¹·ÂËĺ»ÈÉʷĺ¿Ä½·Êthe time of shipment fromYaskawa
6. Events for whichYaskawa is not responsible, such as natural or human-made disasters

8 YASKAWA EUROPE TOMP YEUOS7S 01A – Sigma-7 Series Advanced Safety Module – Instruction Manual
¾»Ä·Ã»ÉƑÉÆ»¹¿Ű¹·Ê¿ÅÄÉƑ·ÆÆ»·È·Ä¹»Ƒ·Äº·¹¹»ÉÉÅÈ¿»ÉżÆÈź˹ÊÉ¿ÄÆÈź˹ʹ·Ê·ÂŽɷĺmanuals may be changed at any time based on improvements and other reasons.The next
editions of the revised catalogs or manuals will be published with updated code numbers.
ÅÄÉËÂÊͿʾÏÅËÈ·ÉÁ·Í·È»ÆÈ»É»Äʷʿ̻ÊŹÅÄŰÈÃʾ»·¹ÊË·ÂÉÆ»¹¿Ű¹·Ê¿ÅÄɸ»¼ÅÈ»ÆËȹ¾·É¿Ä½a product.
Æ»¹¿Ű¹·Ê¿ÅÄɾ·Ä½»
2.2 Intended use
This safety module is an electrical equipment designed for being attached to an applicable
Sigma-7 SERVOPACK.
It is used for monitoring and implementing safety functions within the framework of functional
É·¼»ÊϿķ¹ÅÃûȹ¿·Â·ÆÆÂ¿¹·Ê¿Åķɺ»ŰÄ»º¸ÏʽʸʼʷʿƔFunctional safety is the part of overall safety that ensures that a safety system operates safely
and remains in a safe state in the event of a fault.
Do not use this product for other functions.
2 Safety information
2.1 General product description
·¹¾¿Ä»ÃÅ̻ûÄÊÉÈ»ÆÈ»É»Äʷ÷ÀÅÈÉÅËȹ»Å¼¾·Ð·Èº¼ÅÈÅÆ»È·ÊÅÈɷĺÉÊ·Ůûø»Èɹ·ÈÈϿĽÅËÊ÷¿ÄʻķĹ»Ê·ÉÁÉƔ¾»ÆÅÊ»ÄÊ¿·Âº·Ä½»ÈÉÆÅÉ»º¸Ïʾ»É»ÃÅ̻ûÄÊÉ·Ů»¹Êthe operational safety of machines and installations and have to be included in safety
considerations.
The safety module is part of a system to provide the user with 15 additional safety functions for
ʾ»¿½Ã·ƖʾÉ»ÈÌźȿ̻ÉƔ¾»¸Ë¿ÂÊƖ¿ÄơƢƺ·¼»ÅÈÇË»Ůƻ¼ËĹʿÅÄżʾ»ºÅ»Énot require the usage of the safety module.The user can attach the safety module to applicable
Sigma-7 SERVOPACKs.
¾»Ëɻȹ·Ä¹¾ÅÅÉ»¸»ÊÍ»»ÄÊÍź¿Ů»È»ÄÊÉ·¼»ÊÏÃźË»̷ȿ·ÄÊÉƓAdvanced Safety Module Variants
• ʾƖʷʸÆÈÅÌ¿º»É·ÄÅ¿Äʻȼ·¹»¼ÅÈ·¹Ê¿Ì·Ê¿Ä½Ê¾»¹ÅÄŰ½ËÈ»ºÉ·¼»ÊϼËĹʿÅÄÉƔ• SGD7S-OSB02A contains additional physical I/O terminals with digital and analog I/Os. An
additional 24 V power supply is required.
2.3 Applicable SERVOPACKs
Combination with SERVOPACKs
SERVOPACK Models
SGD7S-DA08F91

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2.4 User responsibility
The safety module is designed for use in an industrial zone or industrial area.The user of the
safety module is thus subject to the legal work safety obligations.
In addition to the work safety instructions in this instruction manual, the safety, accident
prevention and environmental protection regulations applicable to the area of application of this
É·¼»ÊÏÃźË»ÃËÉÊ·ÂÉŸ»¹ÅÃÆÂ¿»ºÍ¿Ê¾ƔĺſĽÉÅƑʾ»¼ÅÂÂÅͿĽ·ÆÆÂ¿»É¿ÄÆ·ÈÊ¿¹Ë·ÈƓ• The user must inform himself of the applicable work safety regulations and additionally
ascertain hazards arise through the special work conditions at the place of use of the safety
module in a risk analysis.
The user must implement these in the form of operation instruction for the total operation of
the machine/application in dependence of the accordant risk assessment.
• This instruction manual must be kept in the immediate vicinity of the safety module and be
accessible to persons working on and with the safety module at all times.
• The statements of the instruction manual are to be followed completely and absolutely!
• The safety module may only be operated in technically faultless condition and must be safe
for operation.
2.5 Personal protective equipment
Wearing the appropriate personal protective equipment when working is required in order to
minimize hazards to the health.
• Always wear the respective protective equipment required for the respective task when
working.
• Check with your local safety authority what personal protective equipment is required
according to local safety requirements.
• Observe signs on personal safety in the work area!
2.6 Residual risks
The following residual risks can be present even when the safety functions operate.
Therefore, safety must always be given consideration during risk assessment.
• If external forces (such as gravitational force with a vertical axis) are applied when the safety
functions of the safety module are operating, the motor will rotate due to the action of these
external forces. Provide a separate mechanical brake to secure the motor.
• If the SERVOPACK fails, e.g. due to the failure of two output transistors, a current can
ŲÅÍʾÈÅ˽¾Ê¾»ÃÅÊÅÈͿĺ¿Ä½Ɣ¾¿É¹ËÈÈ»ÄÊʾ»Ä»·ºÉÊÅ·ÈÅÊÅÈÃÅ̻ûÄÊż÷οÃËÃʸʿʷº»½È»»Éƺ»Â»¹ÊÈ¿¹·ÂÂÏƻƔ·Á»ÉËȻʾ·ÊÉ˹¾·É¿ÊË·Ê¿ÅĺŻÉÄÅÊ·Ů»¹Êʾ»É·¼»ÊÏżʾ»application.

93 mm
73 mm
73 mm
93 mm
90 mm
73 mm
SGD7S-OSB01A SGD7S-OSB02A
10 YASKAWA EUROPE TOMP YEUOS7S 01A – Sigma-7 Series Advanced Safety Module – Instruction Manual
3.1 Dimensions and weight
3 Technical data
Model name Model name
Serial number Serial number
3.2 Environmental conditions
Ambient air temperature 0 °C to +55 °C
Ambient air humidity 95 % relative humidity max. (with no freezing or condensation)
Storage temperature -20 °C to +85 °C
Storage humidity 95 % relative humidity max. (with no freezing or condensation)
Vibration resistance 4.9 m/s2(10 up to max.55 Hz)
Shock resistance 19.6 m/s2
Degree of protection IP10 (only in combination with the SERVOPACK)
Pollution degree 2
• ËÉʸ»ÄŹÅÈÈÅɿ̻ÅÈŲ·Ã÷¸Â»½·É»ÉƔ• Must be no exposure to water, oil, or chemicals.
• Must be no dust, salts, or iron dust.
Altitude 2,000 m or less.
Others ÅÄÅÊËɻʾ»É·¼»ÊÏÃźË»¿Äʾ»¼ÅÂÂÅͿĽÂŹ·Ê¿ÅÄÉƓLocations subject to static electricity noise, strong
»Â»¹ÊÈÅ÷½Ä»Ê¿¹ƭ÷½Ä»Ê¿¹Ű»ÂºÉƑÅÈÈ·º¿Å·¹Ê¿Ì¿ÊÏStandards CE, UL, cUL, RoHS, REACH
Mission Time (IEC 61508) 20 years (The proof test interval is equal to the mission time.)
Weight SGD7S-OSB01A Approx. 0.03 kg
SGD7S-OSB02A Approx. 0.075 kg

LD1/LD2O S B 0 2
C
N
2
1
LD1/LD2
OSB01
R
S T
YASKAWA EUROPE TOMP YEUOS7S 01A – Sigma-7 Series Advanced Safety Module – Instruction Manual 11
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3.3 Labelling
Nameplate
R Nameplate sticker
S Model designation sticker
¿º»ÄÊ¿Ű¹·Ê¿ÅÄÉÊ¿¹Á»ÈApplication Module model number Application Module model number
Name Name
Serial number
Manufacturing number
Serial number
Manufacturing number
ź»Âº»É¿½Ä·Ê¿Åķĺ¿º»ÄÊ¿Ű¹·Ê¿ÅÄÉÊ¿¹Á»È

LD
2
LD
1
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
30
29
28
27
26
25
24
23
22
21
20
19
18
17
16
12 YASKAWA EUROPE TOMP YEUOS7S 01A – Sigma-7 Series Advanced Safety Module – Instruction Manual
3.4 Terminal layout SGD7S-OSB02A
The safety module is equipped with a 30 pin connector (two parallel row arrangement) with the
following pin assignment.
3.5 Status display
The safety module has a green LED (LD2) to signalise normal operation without disturbance
and a red LED (LD1) to signalise errors.
¾»º¿Ů»È»Äʷ·ÈÃɷĺͷÈĿĽɾ·Ì»º¿Ů»È»Äʸ¿ÄÁ¹Åº»ÉƓPin Signal name Description
1 Port A1+ Digital Input / Output
2 Port A2+ Digital Input / Output
3 Port B1+ Digital Input / Output
4 Port B2+ Digital Input / Output
5 Port C1+ Digital Input / Output
6 Port C2+ Digital Input / Output
7 Port D1+ Digital Input / Output
8 Port D2+ Digital Input / Output
9 Port E1+ Digital Input
10 Port E2+ Digital Input
11 Port F1+ Digital Input / Analog Input (0-10 V)
12 Port F2+ Digital Input / Analog Input (0-10 V)
13 Port G1+ Current Input (4-20 mA)
14 Port G2+ RTD Input (PT1000)
15 GND_POWER Ext.24 V Power Supply
16 Port A1- Digital Input / Output
17 Port A2- Digital Input / Output
18 Port B1- Digital Input / Output
19 Port B2- Digital Input / Output
20 Port C1- Digital Input / Output
21 Port C2- Digital Input / Output
22 Port D1- Digital Input / Output
23 Port D2- Digital Input / Output
24 Port E1- Digital Input
25 Port E2- Digital Input
26 Port F1- Digital Input / Analog Input (0-10 V)
27 Port F2- Digital Input / Analog Input (0-10 V)
28 Port G1- Current Input (4-20 mA)
29 Port G2- RTD Input (PT1000)
30 24V_POWER Ext.24 V Power Supply
Red LED Green LED Meaning
OFF OFF No power supply
OFF ON Normal operation
ON OFF Error of the safety module according to the error codes

LD1/LD2
OSB01
YASKAWA EUROPE TOMP YEUOS7S 01A – Sigma-7 Series Advanced Safety Module – Instruction Manual 13
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4.1 Checking products on delivery
4 Receiving
Check the following items when the safety module is delivered.
• Is the delivered safety module the one that was ordered?
Check the model numbers marked on the nameplates of the safety module included in the
package. Check the accessories as well.
• Is there any damage?
Check the appearance, and check for damage or scratches that may have occurred during
shipping.
CAUTION!
Danger due to electrostatic discharge!
• The electronic components of the safety module can be damaged or totally
destroyed if exposed to electrostatic discharges by being touched by hand.
In the case of SGD7S-OSB02A, this also applies if the safety I/O connector
plugged onto the safety module is exposed to electrostatic discharges by hand
contact.
Therefore, follow the rules and instructions for handling electrostatically sensitive
components when handling the safety module.
Package Contents SGD7S-OSB01A
4.2 Package Contents
Item
SGD7S-OSB01A
2 mounting screws M3x6 for safety module
1 M3x12 screw and spacer are pre-
assembled
Stickers for model designation and LED
¿º»ÄÊ¿Ű¹·Ê¿ÅÄDescription
Red LED Green LED Meaning
ON ON STO active
Blinking OFF Incorrect module exchange / Error after “pairing” the
safety module with the SERVOPACK
Blinking ON Safety function active

LD1/LD2O S B 0 2
C
N
2
1
14 YASKAWA EUROPE TOMP YEUOS7S 01A – Sigma-7 Series Advanced Safety Module – Instruction Manual
Item
Item
Mounting rail for option cards for Sigma-7
400 V SERVOPACKs.
Contact yourYaskawa representative for
more information.
Order No. JZSP-P7R2-8-E
Description
Description
SERVOPACK
SGD7S-DA08F91
Package Contents SGD7S-OSB02A
SGD7S-OSB02A
The printed circuit boards are already
assembled and should not be disassembled.
2 mounting screws M3x16 for safety module
1 M3x20 screw and spacers are pre-
assembled
Stickers for model designation, LED
¿º»ÄÊ¿Ű¹·Ê¿Åķĺ¹ÅÄÄ»¹ÊÅÈ¿º»ÄÊ¿Ű¹·Ê¿ÅÄCommon Package Contents
Nameplate sticker
The nameplate sticker should be installed on
the SERVOPACK.
4.3 Additional items (not included)

YASKAWA EUROPE TOMP YEUOS7S 01A – Sigma-7 Series Advanced Safety Module – Instruction Manual 15
en
Sigma-7-Series AC Servo Drive Linear/Rotary Servomotor with
400 V-Input Power, Product Manual
Sigma-7-Series AC Servo Drive Sigma-7S SERVOPACK with
400 V-Input Power and EtherCAT®(CoE) Communications
»¼»È»Ä¹»ÉƭÆ»¹¿Ű¹·Ê¿ÅļÅȺ̷Ĺ»º·¼»ÊÏźË»ƑProduct Manual
Advanced Safety Module for Sigma-7 SERVOPACKs
SGD7S-DA08F91, 400 V, Product Manual
SIEP S800001 81/86
SIEP S800002 30
SIEPYEUOS7S 01
Screwdriver
Safety I/O connector
Contact yourYaskawa representative for
more information.
Order No. JUSP-7CN21
Wire cutters
4.4 Installation Conditions
ÄÉÊ·ÂÂʾ»ÃźË»¿Äʾ»¼ÅÂÂÅͿĽ»ÄÌ¿ÈÅÄûÄÊƓ• Cover the working area with a conductive or antistatic mat.
• ¾¿É÷ÊÃËÉʸ»É·¼»ÂϽÈÅËĺ»ºÍ¿Ê¾·È»É¿ÉÊÅÈƺʸǣʹʷƻƔ• ÅÃÆÂÏͿʾʾ»Ì·ÂË»ÉÉÆ»¹¿Ű»º¿Ä¹¾·ÆÊ»ÈʺƔʹơÄÌ¿ÈÅÄûÄʷ¹Åĺ¿Ê¿ÅÄÉƢƔ• No extreme changes in temperature that can cause condensation
• È»»¼ÈÅùÅÈÈÅɿ̻ÅÈŲ·Ã÷¸Â»½·É»É• Free from dust, salts, or iron dust
• Not subject to water, oil, or chemicals
• No vibration and/or shock directly transmitted to the product
Observe the instructions in the manuals below when mounting the SERVOPACK with the safety
module already installed.
Item Description
Installation conditions according to EMC directive
For installation conditions according to the EMC directive, please refer to the product manual
(manual number SIEP YEUOS7S 01, see above).
Before you install the SERVOPACK (e.g.in a control panel), please ensure that the serial
number of the product is recorded.
Be sure to always use the most recent version of this manual.
Name Manual number

16 YASKAWA EUROPE TOMP YEUOS7S 01A – Sigma-7 Series Advanced Safety Module – Instruction Manual
4.5 Safety Precautions
Before Starting
Installation
The functional safety specialist who is assigned to carry out the assembly must have the
knowledge and training which is necessary to perform this work properly. He must be able to
understand and use the safety instructions attached to the device and its components as well as
the connections.
CAUTION!
• Always wear an antistatic wrist strap that is safely grounded.
• Touch a safely grounded object to discharge any static electricity from your body.
CAUTION!
• ÄÉʷ¿Äʾ»ÉÆ»¹¿Ű»º»ÄÌ¿ÈÅÄûÄÊƔ
Failure to observe this caution may result in malfunction.
• Disconnect all cables from the SERVOPACK before installing the safety module.
Failure to observe this caution may result in malfunction.
• Do not apply any impact to the safety module.
Failure to observe this caution may result in malfunction.
• Protect the safety module from moisture.
Failure to observe this caution may result in malfunction.
• Do not touch the connector or electronic components on the safety module. Hold
the product along its edges when installing.
Failure to observe this caution may result in malfunction.
• Do not place any object on the safety module.
Failure to observe this caution may result in malfunction.
• Avoid direct contact with any object that has not had antistatic treatment.
Failure to observe this caution may result in malfunction.
• Make sure that your clothing is not in contact with the safety module.
Failure to observe this caution may result in malfunction.
• Do not tighten the screws with excessive torque.The recommended tightening
ÊÅÈÇË»¿ÉʷƔʻˀÃʸʷƔ
Tightening screws with excessive torque may damage screw threads and the
spacer, resulting in deformation of the safety module.

A
C
D
E
B
G
F
YASKAWA EUROPE TOMP YEUOS7S 01A – Sigma-7 Series Advanced Safety Module – Instruction Manual 17
en
Preparing the
SERVOPACK
5 Installation Procedure
A SERVOPACK
B Top side of the SERVOPACK
C Front side of the SERVOPACK
D Closing tabs
E Module cover
1. Remove the module cover (E) by pressing in the module cover near the
closing tabs (D) and sliding the cover.
F Connector CN11
G Recess for positioning the
mounting rail

K
J
L
H
I
18 YASKAWA EUROPE TOMP YEUOS7S 01A – Sigma-7 Series Advanced Safety Module – Instruction Manual
H Mounting rail
I Mounting screws for mounting
rail ʹƔ¿Êʾ»ÃÅËÄʿĽȷ¿Âƺƻ¿ÄÊÅʾ»È»¹»ÉÉÅÄʾ»Ƒ·ÄºŰÎʾ»È·¿ÂͿʾʾ»ÃÅËÄʿĽɹȻÍÉƺƻƺÊ¿½¾Ê»Ä¿Ä½ÊÅÈÇË»ƓʷƔʻˀÃƻƔPreparing the
SERVOPACK (cont’d)
Installing
SGD7S-OSB01A
J SGD7S-OSB01A
K Mounting screws for safety
module
L Preassembled mounting screw
ʸƔź¸Åʾ»ÄºÉżʾ»É·¼»ÊÏÃźË»ƺƻ·ÄºŰÈÃÂÏ¿ÄÉ»ÈÊʾ»¸Å·Èº¹ÅÄÄ»¹ÊÅÈinto the connector port on the SERVOPACK.
2. Attach the safety module to the SERVOPACK with three screws (K and L)
ƺÊ¿½¾Ê»Ä¿Ä½ÊÅÈÇË»ƓʷƔʻˀÃƻƔ

N
M
O
Q
Q
E
P
YASKAWA EUROPE TOMP YEUOS7S 01A – Sigma-7 Series Advanced Safety Module – Instruction Manual 19
en
M SGD7S-OSB02A
N Mounting screws for
safety
module
O Preassembled mounting screw
ʸƔź¸Åʾ»ÄºÉżʾ»É·¼»ÊÏÃźË»ƺƻ·ÄºŰÈÃÂÏ¿ÄÉ»ÈÊʾ»¸Å·Èº¹ÅÄÄ»¹ÊÅÈinto the connector port on the SERVOPACK.
2. Attach the safety module to the SERVOPACK with three screws (N and O)
ƺÊ¿½¾Ê»Ä¿Ä½ÊÅÈÇË»ƓʷƔʻˀÃƻƔInstalling
SGD7S-OSB02A
E Module cover
P Wire cutter
Q Joints ʸƔËÊÅŮʾ»¼ÅËÈÀÅ¿ÄÊÉƺƻͿʾ·Í¿È»¹ËÊÊ»Èƺƻ·ÄºÈ»ÃÅ̻ʾ»¼ÈÅÄʹÅÌ»È(shown in the illustration) from the module cover (E).
Mounting the Module
Cover
Cutting out the module cover is only required for SGD7S-OSB02A.

A
C
D
E
B
R
S T
20 YASKAWA EUROPE TOMP YEUOS7S 01A – Sigma-7 Series Advanced Safety Module – Instruction Manual
4. Attach the nameplate sticker (R), the model designation sticker (S), the LED
¿º»ÄÊ¿Ű¹·Ê¿ÅÄÉÊ¿¹Á»Èƺƻ·ÄºÊ¾»¹ÅÄÄ»¹ÊÅÈ¿º»ÄÊ¿Ű¹·Ê¿ÅÄÉÊ¿¹Á»ÈƺʾƖʷʹÅÄÂÏƑÄÅÊɾÅÍľ»È»ƻ¿Äʾ»ÉÆ»¹¿Ű»ºÆÅɿʿÅÄÅÄʾ»ÃźË»¹ÅÌ»ÈƔMounting the Module
Cover (cont’d)
2. Attach the module cover (E) in the location shown in the illustration.
3. Secure it to the SERVOPACK (A) by pressing in the module cover near the
closing tabs (D) and sliding the cover.
A SERVOPACK
B Top side of the SERVOPACK
C Front side of the SERVOPACK
D Closing tabs
E Module cover
R Nameplate sticker
S Model designation sticker
¿º»ÄÊ¿Ű¹·Ê¿ÅÄÉÊ¿¹Á»È
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