Panasonic Sf4d-a18 User manual

2020.1 panasonic.net/id/pidsx/global

WUME-SF4D01-4

Safety Light Curtain Type 4

SF4D-□-01

Instruction Manual

Ministry of Health, Labour and Welfare approved device

Press machines: Model examination No. TA601 (SF4D-F,-H), TA600 (SF4D-A)

Shearing machines:Model examination No. TA603 (SF4D-F,-H), TA602 (SF4D-A)

(MEMO)

Thank you very much for purchasing Panasonic Industrial Devices SUNX's Safety Light Curtain,

SF4D-□-01.

Please read this Instruction Manual carefully and thoroughly for the correct and optimum use of

this product.

Kindly keep this manual in a convenient place for quick reference.

This device is an optoelectronic safety sensor that protects persons from injury or accident

which can be caused by dangerous parts of a machine.

This manual is for the following persons who have received appropriate training and have

knowledge of optoelectronic safety sensor and safety.

●Those who are in charge of installation of this device.

●Those who incorporate this device into systems or design them.

●Those who install and/or connect this device

●Those who manage or perform operations at sites where this device is used.

Notes

1) No part of this description should be copied or reprinted in any form or by any means without

prior permission in writing from the publisher.

2) The contents of this description are subject to change without notice for future improvement.

3)Everye󰀨ortismadetoproducethisdescription.Ifyoundanyquestion,error,incorrectcol-

latingand/ormissingpage,pleasedonothesitatetocontactournearestlocalo󰀩cetoyou:

Panasonic Industrial Devices SUNX.

4) The original version of this description is written in Japanese and English.

Contents

Chapter 1 Introduction ······································································ 7

1-1 Safety Cautions ··········································································8

1-2 Applicable Standards / Regulations················································ 12

1-3ConrmationofPackedObjects ···················································· 14

Chapter 2 Before Using The Device····················································15

2-1 Features··················································································· 16

2-2 Parts of the Device ····································································· 16

2-3 Protection Area·········································································· 20

2-3-1 Sensing Area·········································································20

2-3-2 Safety Distance······································································21

2-3-3E󰀨ectsofReectiveSurfaces····················································29

2-3-4 Preventing Mutual Interference··················································30

2-3-4-1 Interference Prevention Function ································30

2-3-4-2 Series Connection ···················································30

2-3-4-3 Preventing Mutual Interference by Device Placement······31

2-4 Mounting ·················································································· 33

2-4-1 Installing the Mounting Brackets ················································33

2-4-1-1

Using Beam Adjustment Mounting Bracket MS-SFD-1-□(Option)

··34

2-4-1-2

Using Intermediate Supporting Bracket MS-SFB-2(Option)··

2-4-1-3

Using No Dead-Space Beam Adjustment Mounting Bracket

MS-SFD-3-6(Option) ··················································38

2-4-1-4 Using SF4B-G Compatible Mounting Bracket

MS-SFD-4BG(Option) ·············································41

2-4-2InstallingtheBottomCapCables(Option) ···································43

2-4-3 Adding and Removing Sensors (Series Connection) ······················45

2-4-4 Attaching the protective tube·····················································48

2-4-5 Mounting and Removing the Front Protective Cover ······················49

2-5 Wiring······················································································ 51

2-5-1 Power Supply Unit ··································································51

2-5-2Input/OutputCircuitDiagramsandOutputWaveforms··················52

2-5-3 Cable Wiring / Connections / Extension and Connector Pinouts ·······61

2-5-4 Basic Wiring ··········································································64

2-5-5 Wiring for Manual Reset (Interlock is Valid) ··································67

2-5-6 Wiring for Series Connection ····················································69

2-5-7WiringCongurationforValidExternalDeviceMonitorFunction·······71

2-5-8WiringCongurationforValidMutingFunction······························73

2-6 Adjustment················································································ 75

2-6-1 Beam Adjustment ···································································75

2-6-2OperationTest ·······································································79

2-6-3IndicatorOperation ·································································81

Chapter 3 Functions ········································································99

3-1 Self-Diagnosis Function····························································· 100

3-2 Interlock Function····································································· 100

3-3 Lockout Release Function·························································· 102

3-4 Test Input Function ··································································· 103

3-5AuxiliaryOutput(Non-SafetyOutput)············································ 104

3-6 External Device Monitor Function ················································ 105

3-7 Muting Function ······································································· 107

3-8OverrideFunction ···································································· 113

3-9 DIP Switch Settings ·································································· 115

3-10 Application indicator function····················································· 117

Chapter 4 Maintenance·································································· 121

4-1 Daily Inspection ······································································· 122

4-2 Periodic Inspection (Every Six Months)········································· 123

4-3 Inspection after Maintenance······················································ 124

Chapter 5 Troubleshooting······························································ 125

5-1 Emitter Troubleshooting····························································· 126

5-2 Receiver Troubleshooting ·························································· 129

Chapter6SpecicationsandDimensions ·········································· 135

6-1Specications·········································································· 136

6-2Options ·················································································· 142

6-3 Dimensions············································································· 148

6-3-1 Rear Mounting with MS-SFD-1-5 and MS-SFB-2 ························ 148

6-3-2 Side Mounting with MS-SFD-1-5 and MS-SFB-2························· 149

6-3-3 Rear Mounting with MS-SFD-1-6 and MS-SFB-2 ························ 150

6-3-4 Side Mounting with MS-SFD-1-6 and MS-SFB-2························· 151

6-3-5 Rear Mounting with MS-SFD-1-8 and MS-SFB-2 ························ 152

6-3-6 Side Mounting with MS-SFD-1-8 and MS-SFB-2························· 153

6-3-7 Mounting with MS-SFD-3-6 ···················································· 154

6-3-8 Rear Mounting with MS-SFD-4BG and MS-SFB-2 ······················ 155

6-3-9 Side Mounting with MS-SFD-4BG and MS-SFB-2 ······················· 156

6-3-10 Mounting Brackets ······························································ 157

6-3-10-1 Beam Adjustment Mounting Bracket MS-SFD-1-5······· 157

6-3-10-2 Beam Adjustment Mounting Bracket MS-SFD-1-6······· 158

6-3-10-3 Beam Adjustment Mounting Bracket MS-SFD-1-8······· 159

6-3-10-4 Intermediate Support Bracket MS-SFB-2 ·················· 160

6-3-10-5 No Dead-Space Beam Adjustment Mounting Bracket

MS-SFD-3-6 ······················································· 161

6-3-10-6 SF4B-G Compatible Mounting Bracket MS-SFD-4BG · 162

Chapter7OtherInformation···························································· 163

7-1 Glossary················································································· 164

7-2 CE Marking Declaration of Conformity ·········································· 166

(MEMO)

Chapter 1 Introduction

1-1 Safety Cautions ···········································································8

1-2 Applicable Standards / Regulations················································ 12

1-3ConrmationofPackedObjects ···················································· 14

Introduction

1-1 Safety Cautions Always observe

This section explains important rules that must be observed to prevent human injury and prop-

erty damage.

■ Thehazardsthatmayoccuriftheproductisusedincorrectlyaredescribedandclassiedby

level of harm.

WARNING Risk of death or serious injury.

CAUTION Risk of minor injury or property damage.

<Reference> It gives useful information for better use of this device.

■ Usethisdeviceasperitsspecications.Donotmodifythisdevicesinceitsfunctionsandca-

pabilities may not be maintained and it may malfunction.

■This device has been developed / produced for industrial use only.

■This device is suitable for indoor use only.

■Use of this device under the following conditions or environments is not presupposed. Please

consult us if there is no other choice but to use this device in such an environment.

1)Operatingthisdeviceunderconditionsorenvironmentsnotdescribedinthismanual.

2) Using this device in the following fields: nuclear power control, railroad, aircraft, auto

mobiles, combustion facilities, medical systems, aerospace development, etc.

■When this device is to be used for enforcing protection of a person from any danger occurring

around an operating machine, the user should satisfy the regulations established by national

orregionalsecuritycommittees(OccupationalSafetyandHealthAdministration:OSHA,the

European Standardization Committee, etc.). Contact the relative organization(s) for details.

■In case of installing this device to a particular machine, follow the safety regulations in regard

to appropriate usage, mounting (installation), operation and maintenance. The users includ-

ing the installation operator are responsible for the introduction of this device.

■Note that this device may be damaged if it is subject to a strong shock (if it is dropped onto

theoor,forexample).

■Use this device by installing suitable protection equipment as a countermeasure for failure,

damage, or malfunction of this device.

■Before using this device, check whether the device performs properly with the functions and

capabilitiesasperthedesignspecications.

■In case of disposal, dispose this device as an industrial waste.

When using as a safety device for a press machine or paper shearing machine in Japan

When using as a safety device for a press machine or paper shearing machine in Japan, always at-

tach the protective tube SFPD-A10 (option) to the cable.

Introduction

WARNING

♦Machine designer, installer, employer and operator

●The machine designer, installer, employer and operator are solely responsible to ensure

that all applicable legal requirements relating to the installation and the use in any appli-

cationaresatisedandallinstructionsforinstallationandmaintenancecontainedinthe

instruction manual are followed.

●Whether this device functions as intended to and systems including this device comply

with safety regulations depends on the appropriateness of the application, installation,

maintenance and operation. The machine designer, installer, employer and operator are

solely responsible for these items.

♦Engineer

●The engineer would be a person who is appropriately educated, has widespread knowl-

edge and experience, and can solve various problems which may arise during work, such

as a machine designer, installer or employer etc.

♦Operator

●The operator should read this instruction manual thoroughly, understand its contents, and

perform operations following the procedures described in this manual for the correct op-

eration of this device.

●In case this device does not perform properly, the operator should report this to the person

in charge and stop the machine operation immediately. The machine must not be operated

untilcorrectperformanceofthisdevicehasbeenconrmed.

♦Environment

●Do not use a mobile phone or a radio phone near this device.

●Ifthereexistsareectivesurfaceintheplacewherethisdeviceistobeinstalled,make

suretoinstallthisdevicesothatreectedlightfromthereectivesurfacedoesnotenter

into the receiver, or take countermeasures such as painting, masking, roughening, or

changingthematerialofthereectivesurface,etc.Failuretodosomaycausethedevice

not to detect, resulting in death or serious injury.

●Do not install this device in the following places:

1)Areasexposedtointenseinterference(extraneous)lightsuchashigh-frequencyuo-

rescentlamp(invertertype),rapidstarteruorescentlamp,stroboscopiclightsordirect

sunlight.

2) Areas with high humidity where condensation is likely to occur

3) Areas exposed to corrosive or explosive gases

4)Areasexposedtovibrationorshockoflevelshigherthanthatspecied

5) Areas exposed to contact with water

6) Areas exposed to too much steam or dust

♦Installation

●Always keep the correctly calculated safety distance between this device and the danger-

ous parts of the machine.

●Install extra protection structure around the machine so that the operator must pass

through the sensing area of this device to reach the dangerous parts of the machine.

●Install this device such that some part of the operator’s body always remains in the sens-

ing area when operator is done with the dangerous parts of the machine.

● Donotinstallthisdeviceatalocationwhereitcanbea󰀨ectedbywallreection.

●When installing multiple sets of this device, connect the sets and, if necessary, install

some barriers such that mutual interference does not occur. For details, refer to “2-3-4

Preventing Mutual Interference”.

● Donotusethisdeviceinareectiveconguration.

●The corresponding emitter and receiver must have the same serial No. and be correctly

oriented.

Introduction

WARNING

♦Machine in which this device is installed

●Whenthisdeviceisusedin“PSDImode”,anappropriatecontrolcircuitmustbecong-

ured between this device and the machine. For details, be sure to refer to the standards

and regulations applicable in each region or country.

●Do not use this device as a safety device for a press machine in China or Korea.

●Do not install this device with a machine whose operation cannot be stopped immediately

in the middle of an operation cycle by an emergency stop equipment.

● Thisdevicestartstheperformanceafter2secondsfromthepowerON.Havethecontrol

system started to function with this timing.

♦Wiring

● BesuretocarryoutthewiringinthepowersupplyOFFcondition.

●All electrical wiring should conform to the regional electrical regulations and laws. The wir-

ing should be done by engineer(s) having the special electrical knowledge.

●Do not run the wires together with high-voltage lines or power lines or put them in the

same raceway. This can cause malfunction due to induction.

●In case of extending the cable of the emitter or the receiver, each can be extended up to

70m by using the exclusive cable. Taking cable voltage drop into account, the cable length

di󰀨ersaccordingtothesourcecurrent/sinkcurrentofthecontroloutput(OSSD1/2).For

details, refer to “6-1 Specications”.Usingacablelengthoutsidethespecicationsmay

cause the device to malfunction, possibly resulting in death or serious injury.

●Do not apply stress such as excessive bending or pulling to a cable or the extracted part of

a cable. In particular, when the temperature is low, cable materials harden, and when the

temperature is high, the materials soften, and so take care that cables may break if they

are subject to stress such as bending or pulling when the temperature is low or high.

● Donotcontrolthedeviceonlyatonecontroloutput(OSSD1/2).

● InorderthattheoutputisnotturnedtoONduetoearthfaultofthecontroloutput(OSSD1

/ 2) wires, be sure to ground to 0V side (PNP output) / +V side (NPN output).

♦Maintenance

●When replacement parts are required, always use only genuine supplied replacement

parts. If substitute parts from another manufacturer are used, the device may not come to

detect, result in death or serious injury.

●The periodical inspection of this device must be performed by an engineer having the spe-

cial knowledge.

●After maintenance or adjustment, and before starting operation, test this device following

theprocedurespeciedin“Chapter 4 Maintenance”.

●Clean this device with a clean cloth. Do not use any volatile chemicals.

♦Others

● Nevermodifythisdevice.Modicationmaycausethedevicenottodetectobjects,result-

ing in death or serious injury.

● Donotusethisdevicetodetectobjectsyingoverthedetectionarea.

●Do not use this device to detect transparent objects, translucent objects or objects smaller

thanthespeciedminimumobjecttobedetected.

Introduction

When using as a safety device for a press machine or paper shearing machine in Japan

WARNING

In Japan, this device can only be used as a safety device for press machines and paper shearing ma-

chinesthatmeetthespecicationsbelow.

Item Specication

Machine type Press machine with an emergency stop mechanism and restart prevention mechanism

Pressure capacity 50,000kN or less

Emergency stop time 500ms or less

Stroke length (Protection height - Die height) or less

Mold size range Bolster width or less

Item Specication

Machine type

Shearing machine with an emergency stop mechanism and restart prevention mechanism

Shearing thickness 200mm or less

Shearing width 5,000mm or less

Blade length 5,500mm or less

Introduction

1-2 Applicable Standards / Regulations

This device complies with the following standards and regulations.

EU Machinery Directive 2006/42/EC

EMC Directive 2014/30/EU

RoHS Directive 2011/65/EU

EN 61496-1/2 (Type 4), EN 55011, EN 61000-6-2, EN 50178

ENISO13849-1:2015(Category4,PLe)

IEC61496-1/2(Type4),ISO13849-1:2015(Category4,PLe),IEC61508-1to7(SIL3)

JIS B 9704-1/2 (Type 4), JIS B 9705-1 (Category 4), JIS C 0508-1 to 7 (SIL3)

ANSI/UL 61496-1/2 (Type 4)

CAN/CSA C22.2 No.14, CAN/CSA E61496-1/2

OSHA1910.212,OSHA1910.217(C),ANSIB11.1toB11.19,ANSI/RIA15.06

ForMachineryDirective,typecerticationaNotiedBodyTÜVSÜDhasbeenacquired.

For the standards in US / Canada, CTÜVUSmarkbyaNotiedBodyTÜVSÜDhasbeenac-

quired.

GB 4584

TheconformanceofthisdevicetoJIS,OSHAandANSIisbasedonourself-evaluation.

The CTÜVUS mark indicatesthatthisdeviceconformstotheNRTLcertication(suchasUL)in

theUSandCSAcerticationinCanada.

Introduction

When using as a safety device for a press machine or paper shearing machine in Japan

Standards for safety device mechanisms for press machines and shearing machines (including Sept.

21,1978;MinistryofLaborNoticationNo.102,Jan.12,2011;MinistryofHealth,LabourandWelfare

NoticationNo.5)

This device has passed, as indicated below, the “Model Examination” based on Article 44, 2 of the

Ministry of Health, Labour and Welfare of Japan.

WARNING

When using as a safety device for a press machine or paper shearing machine in Japan, always

attach the protective tube SFPD-A10 (option) to the cable.

The safety device cannot be used for a press machine or shearing machine unless a protective

tube is attached to the cable.

Model No. Model Examination Number

Light curtain Speciedcontrolunit Press machine Shearing machine

SF4D-F□-01

SF4D-H□-01 – TA601 TA603

SF4D-A□-01 – TA600 TA602

SF4D-F□-01

SF4D-H□-01 SF-C11 TA605 –

SF4D-A□-01 SF-C11 TA604 –

SF4D-F□-01

SF4D-H□-01 SF-C13 TA607 –

SF4D-A□-01 SF-C13 TA606 –

●The model examination No. TA601 (press machine) and TA603 (shearing machine) are indicated

on SF4D-F□-01 units and SF4D-H□-01 units, and the model examination No. TA600 (press ma-

chine) and TA602 (shearing machine) are indicated on SF4D-A□-01 units.

●When only this device is used, or when this device is used in combination with the specified

controlunit,adi󰀨erentthemodelexaminationNo.applies.Whenusedincombinationwiththe

speciedcontrolunit,themodelexaminationNo.isindicatedonthecontrolunit.

● Whenusedincombinationwiththespeciedcontrolunit,thisdevicecannotbeusedforashear-

ing machine.

Introduction

Whenusingthisdevice,congureacontrolsystemsatisfyingthefollowingrequirementstoestab-

lish a system-wide safety.

To use in Category 4 or 3

●To prevent the loss of the safety function due to a single fault.

Besuretousecontroloutput(OSSD1/2)oftwosystems.

●To prevent the loss of the safety function due to accumulation of faults.

Congureacontrolsystemthatcanmonitorthecontroloutput(OSSD1/2)andstopthede-

vice if discrepancy is detected.

(Example 1) Use of relay unit and controller for light curtain

(Example2) Monitoringofcontroloutputs(OSSD1/2)withthesafetyPLC.

(Example 3) Monitoring of contact welding when safety relay is used

To use in Category 2

Whenusingthecontroloutput(OSSD)ofonlyonesystem,connectauxiliaryoutputtoPLC,etc.,

tomonitortheoperationofthisdevice.Inthiscase,congureacontrolsystemthatstopsthede-

vicewhendiscrepancybetweencontroloutput(OSSD)andauxiliaryoutputisdetected.Inplace

oftheauxiliaryoutput,controloutput(OSSD)ofonemoresystemisavailable.

1-3 Conrmation of Packed Objects

□ Mainbody:emitterandreceiver Oneforeach

□Test Rod 1 piece

SF4D-F□-01: SF4B-TR14 (ø14 × 220mm), SF4D-H□-01: SF4B-TR25 (ø25 × 220mm)

□Quick Instruction Manual (Japanese, English, Chinese) 1 pc. for each language

□General Information for Safety, Compliance, and Instructions (23 languages) 1 pc.

Chapter 2 Before Using The Device