Safety Controller Safety I/O Module User`s Manual
Contents
1. 4 1 2 Safety input module WS0 XTDI The WSO XTDI module is the input extension with 8 safe inputs It fulfils the following tasks e Monitoring of the connected sensor equipment e Passing on the input information to the CPU module The WSO XTDI module can only be used in combination with a CPU module WSO0 CPUO or WS0 CPU1 see the Safety Controller Setting and Monitoring Tool Operating Manual Simultaneous use of several WSO XTDI modules is possible a maximum total of 12 WSO XTIO and WSO XTDI Voltage supply is effected via the FLEXBUS backplane bus A WSO0 XTDI has two test signal generators One test signal generator is responsible for the odd numbered test pulse outputs X1 X3 X5 and X7 the other for the even numbered test pulse outputs X2 X4 X6 and X8 WSO0O XTDI recognises short circuits between odd numbered X1 X3 X5 X7 and even numbered X2 X4 ATTENTION X6 X8 test pulse outputs if the test gaps lt 4ms If the test gaps gt 4ms the short circuits are not always recognize in every case Short circuits under the odd numbered X1 X3 X5 X7 test pulse outputs or under the even numbered X2 X4 X6 X8 test pulse outputs are not recognize e Take this into account for the wiring e g by separate routing or sheathing lines 4 2 Display elements Module Status LED 8 input LEDs 4 output LEDs only WSO XTIO 4 2 1 Displays of the MS LED MSLED _ Meaning _ Critical error in t2. gt Remove the removable terminals with wiring and the end clips If there are several modules slide the modules away from each other individually in the direction of the arrow until the side plug connection is separated Press the module downwards at the rear 1 and remove it from the DIN rail in the direction of the arrow while keeping it pressed down 2 6 Electrical installation A De energize the entire system The system could start up unexpectedly while you are ATTENTION connecting the devices Observe the relevant safety standards All safety related parts of the installation cabling connected sensors and actuators configuration settings EDM must be according to the relevant safety standards e g IEC 62061 or EN ISO 13849 1 e The MELSEC WS safety controller fulfils the EMC requirements in accordance with the basic specification IEC 61000 6 2 for industrial use Electrical installation in accordance with IEC 60204 1 To ensure full electromagnetic compatibility EMC the DIN rail has to be connected to functional earth FE The voltage supply of the devices must be capable of buffering brief mains voltage failures of 20ms as specified in IEC 60204 1 The voltage supply has to fulfil the regulations for extra low voltages with safe separation SELV PELV in accordance with IEC 60664 and EN 50178 equipment of electrical power installation with electronic devices e You must to connect all the m
3. pick ups and their location at the machine Opto electronic and tactile safety sensors e g light curtains laser scanners safety switches sensors emergency stop buttons are connected to the safety controller and are linked logically The corresponding actuators of the machines or systems can be switched off safely via the switching outputs of the safety controller 2 3 Correct use A The MELSEC WS safety controller fulfils the requirements of Class A industrial applications in ATTENTION accordance with the Interference emission basic specifications The MELSEC WS safety controller is therefore only suitable for use in an industrial environment and not for private use The MELSEC WS safety controller may only be used within specific operating limits voltage temperature etc refer to the technical data and to the section Application areas of the device It may only be used by specialist personnel and only at the machine at which it was mounted and initially commissioned by qualified personnel in accordance with the Safety Controller User s Manual The modules of the MELSEC WS safety controller conform to Class A Group 1 in accordance with EN 55011 Group 1 encompasses all the ISM devices in which intentionally generated and or used conductor bound RF energy that is required for the inner function of the device itself occurs Mitsubishi Electric Corporation accepts no claims for liability if the equipment is used in
4. plants 2 trains railway systems airplanes airline operations other transportation systems 3 hospitals medical care dialysis and life support facilities or equipment 4 amusement equipments 5 incineration and fuel devices 6 handling of nuclear or hazardous materials or chemicals 7 mining and drilling 8 and other applications where the level of risk to human life health or property are elevated S 4 Product description 4 1 Description 4 1 1 Safety I O combined module WS0 XTIO The WSO XTIO module is an input output extension with 8 safety inputs and 4 safety outputs It fulfils the following tasks e Monitoring of the connected sensor equipment e Passing on the input information to the CPU module e Receiving the control signals from the CPU module and corresponding switching of the outputs e Fast Shut Off The WSO XTIO module can only be used in combination with a CPU module WSO0 CPUO or WS0 CPU1 see the Safety Controller Setting and Monitoring Tool Operating Manual Simultaneous use of several WSO XTIO modules is possible a maximum total of 12 WSO0 XTIO and WSO XTDI Voltage for the internal logic and the test outputs is supplied from the memory plug via the FLEXBUS backplane bus Voltage for the WSO XTIOs outputs Q1 Q4 must be supplied directly via A1 A2 on the respective module A WS0 XTIO has two test signal generators Short circuits between test outputs X1 and X2 are recognised
5. that the notices in particular the test notice of the manual must be observed e The tests must be carried out by specialised personnel or specially qualified and authorised personnel and must be recorded and documented to ensure that the tests can be reconstructed and retraced at any time by third parties 2 5 Disposal Disposal of unusable or irreparable devices should always occur in accordance with the applicable country specific waste disposal regulations e g European Waste Code 16 02 14 3 Conditions of use for the product 1 Although MELCO has obtained the certification for Product s compliance to the international safety standards IEC 61508 EN 954 1 ISO 13849 1 from TUV Rheinland this fact does not guarantee that Product will be free from any malfunction or failure The user of this Product shall comply with any and all applicable safety standard regulation or law and take appropriate safety measures for the system in which the Product is installed or used and shall take the second or third safety measures other than the Product MELCO is not liable for damages that could have been prevented by compliance with any applicable safety standard regulation or law MELCO prohibits the use of Products with or in any application involving and MELCO shall not be liable for a default a liability for defect warranty a quality assurance negligence or other tort and a product liability in these applications 1 power
6. 1 5mm wires Finely stranded with ferrules 0 25 1 5mm Data interface Backplane bus FLEXBUS Dimensions W x H x D 22 5 x 106 5 x 120 8mm WSO0 XTIO 164g 5 Weight WSO0 XTDI 139g 5 Power input via FLEXBUS Input circuit 11 18 Hardware version lt V1 10 Max 20mA 1 5kQ effective reverse resistance to power supply Hardware version 2 V1 10 Max 2mA with mechanical contacts 3mA at 24V Input pulse filtering pulses within these limits have no effect Pulse width Pulse period Numberofinputs TB Test outputs X1 X2 or X1 X8 XTIO 2 with 2 test pulse generators Autier SV OU DUES XTDI 8 with 2 test pulse generators PNP semiconductor short circuit Output type protected cross circuit monitoring selectable 15 30VDC max 1 8V drop to Ola elege nieh terminal A1 of main module 330 10 current limited at approx 10mA Output current Max 120mA at each test output Test pulse rate test period 1 25Hz configurable Test pulse duration test gap 1 100ms configurable 1uF for test gap 2 4ms Hee CACY 0 5uF for test gap 1ms lt 100Q9 S O Cable resistance lt 100Q Input reverse current in case of ground interruption Output resistance Low Power supply unit A1 A2 WS0 XTIO only PELV or SELV The current of the power supply unit for the CPU module has to be limited to a maximum of 4A either by the power supply unit itself or by a fuse Max
7. 120W 30V x 4A determined by Switch on time Short circuit protection z gG with tripping characteristic B or Safety outputs Q1 Q4 WS0 XTIO only 4 PNP semiconductor short circuit protected cross circuit monitoring selectable 16 30VDC max 0 8V drop to terminal A1 a module i Leakage current Low Normal operation Max 0 1mA Fault case Hardware version lt V1 10 Max 1 6mA Hardware version 2 V1 10 Max 2 0mA Total current lsum Ta lt 45 C Max 4 0A Ta 55 C Max 3 2A For UL CSA applications Max 3 2A Max permitted coil energy Hardware version V1 00 0 22 J without external protection Hardware version 2 V1 01 0 37 J elements Depending on the logic configuration Data interface Backplane bus FLEXBUS Type of supply voltage Output type RR OULUI Country Region Sales office Tel USA Mitsubishi Electric Automation Inc South Africa CBI Electric 500 Corporate Woods Parkway Vernon Private Bag 2016 ZA 1600 Isando Hills IL 60061 USA South Africa Tel 1 847 478 2100 Tel 27 11 977 0770 Country Region Sales office Tel Brazil MELCO TEC Representacao Comercial China Mitsubishi Electric Automation China Ltd e Assessoria Tecnica Ltda No 1386 Hongqiao Road Mitsubishi Av Paulista 1439 cj74 Bela Vista Electric Automation Center Changning Sao Paulo CEP 01311 200 SP Brazil District Shanghai China Tel 55 11 3146 2200 Tel 86 21 2322 3030 Germany Mitsubishi Electric Europ
8. MITSUBISHI WS0 XTIO84202 WS0 XTDI80202 Safety Controller Safety I O Module User s Manual Hardware Mitsubishi Electric Corporation 2 7 3 Marunouchi Chiyoda ku Tokyo Japan Mitsubishi Electric Europe BV Gothaer strasse 8 40880 Ratingen Germany All rights reserved Specified product properties and technical data do not represent a guarantee declaration MODEL WS IO U HW MODEL CODE 13J201 IB NA 0800444 F 1208 MEE 2009 MITSUBISHI ELECTRIC CORPORATION Precautions regarding warranty and specifications MELSEC WS series products were jointly developed and manufactured by Mitsubishi and SICK AG Industrial Safety Systems in Germany Note that there are some precautions regarding warranty and specifications of MELSEC WS series products lt Warranty gt e The gratis warranty term of the product shall be for one 1 year after the date of delivery or for eighteen 18 months after manufacturing whichever is less e The onerous repair term after discontinuation of production shall be for four 4 years e Mitsubishi shall mainly replace the product that needs a repair e It may take some time to respond to the problem or repair the product depending on the condition and timing lt Specifications gt e General specifications of the products differ MELSEC WS MELSEC Q MELSEC QS Operating ambient 55 to 55 C 0 to 55 C 0 to 55 C temperature Operating ambient 15 1995 RH 5t095 RH 5to95 RH humidit
9. Park Radicka 751 113e Jakarta Utara 14440 P O Box 5045 158 00 Praha5 Czech Republic lndioneeia aks f Tel 420 251 551 470 Tel 62 21 663 0833 Poland Mitsubishi Electric Europe B V Polish India Mitsubishi Electric India Pvt Ltd Branch 2nd Floor Tower A amp B Cyber Greens ul Krakowska 50 32 083 Balice Poland Tel 48 12 630 47 00 DLF Cyber City DLF Phase lll Gurgaon 122002 Haryana India Russia Mitsubishi Electric Europe B V Russian Tel 91 124 463 0300 Branch St Petersburg office PED f Piskarevsky pr 2 bld 2 lit Sch BC Australia Mitsubishi Electric Australia Pty Ltd 348 Victoria Road PO BOX11 Rydalmere N S W 2116 Australia Tel 61 2 9684 7777 Benua office 720 195027 St Petersburg Russia Tel 7 812 633 3497 aMITSUBISHI ELECTRIC CORPORATION HEAD OFFICE TOKYO BUILDING 2 7 3 MARUNOUCHI CHIYODA KU TOKYO 100 8310 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 SICK sickac http www sick com
10. any other way or if modifications are made to the device even in the context of mounting and installation UL CSA applications e Use 60 C 75 C conductors e The terminal tightening torque must be 5 7 Ibs in e To be used in a Pollution Degree 2 environment only e Memory plug and CPU module shall be supplied by an isolating power source protected by an UL248 fuse rating 42 4VDC which is the maximum voltage requirements of UL508 e The safety functions are not evaluated by UL The approval is accomplished according to UL508 general use applications 2 4 General protective notes and protective measures A N Observe the protective notes and measures Please observe the following items in order to ensure ATTENTION proper use of the MELSEC WS safety controller e When mounting installing and using the MELSEC WS safety controller observe the standards and directives applicable in your country The national international rules and regulations apply to the installation use and periodic technical inspection of the MELSEC WS safety controller in particular Machinery Directive 2006 42 EC EMC Directive 2004 108 EC Use of Work Equipment Directive 89 655 EC Low Voltage Directive 2006 95 EC The work safety regulations safety rules Manufacturers and owners of the machine on which a MELSEC WS safety controller is used are responsible for obtaining and observing all applicable safety regulations and rules e It is imperative
11. e B V German Taiwan Setsuyo Enterprise Co Ltd Branch rd Re 6F No 105 Wugong 3rd Road Wugu Gothaer Strasse 8 D 40880 Ratingen District New Taipei City 24889 Taiwan Germany ROC 16114921024660 Tel 886 2 2299 2499 UK Mitsubishi Electric Europe B V UK Branch Travellers Lane Hatfield Hertfordshire AL10 8XB UK Tel 44 1707 27 6100 Korea Mitsubishi Electric Automation Korea Co Ltd 3F 1480 6 Gayang Dong Gangseo Gu Seoul 157 200 Korea Italy Mitsubishi Electric Europe B V Italian Tel 82 2 3660 9530 Branch Viale Colleoni 7 20864 Agrate Brianza Singapore Mitsubishi Electric Asia Pte Ltd Industrial Milano Italy Division l ss f Tel 39 039 60531 307 Alexandra Road Mitsubishi Electric Building Singapore 159943 Spain Mitsubishi Electric Europe B V Spanish Tel 65 6470 2308 Branch Carretera de Rubi 76 80 AC 420 E 08190 Thailand Mitsubishi Electric Automation Thailand Sant Cugat del Valles Barcelona Spain Co Ltd Tel 34 93 565 3131 Bang Chan Industrial Estate No 111 Soi Serithai 54 France Mitsubishi Electric Europe B V French T Kannayao A Kannayao Bangkok Branch 10230 Thailand 25 Boulevard des Bouvets F 92741 Tel 66 2906 3238 Nanterre Cedex France Tel 33 1 5568 5568 Indonesia P T Autoteknindo Sumber Makmur a o Muara Karang Selatan Block A Utara Czech Republic Mitsubishi Electric Europe B V o s Czech No 1 Kav No 11 office Kawasan Industri Pergudangan Avenir Business
12. he system possibly in this Flashes red 2Hz module Application is stopped All outputs are switched off Critical error in the system possibly in Lights up red another module Application is stopped All outputs are switched off 4 2 2 Displays of the input output LEDs Input LEDs I 18 Output LEDs Q1 Q4 only WS0 XTIO Input output is inactive Lights up green Input output is active Flashes green 1 Hz Input output is inactive and there is a synchronous with the red MS LED correctable error Flashes green 1Hz 4 i nput output is active and there is a alternating with the red MS LED correctable error 4 3 Terminal assignment 4 3 1 Terminal assignment WS0 XTIO Module Terminal Assignment BE X1 X2 A1 A2 4 3 2 Terminal assignment WS0 XTDI Module Terminal Assignment X1 X3 Test output 1 test signal generator 1 EC AA X2 X4 Test output 2 X1 X2 X3 X4 test signal generator 2 eee 11 14 Inputs 1 to 4 ETT 11 14 5 6 i I5 18 X1 X2 Al AJJ EERI rera 5 18 Inputs 5 to 8 HEEE EEEE X5 X7 Test output 1 IRYYY test signal generator 1 Test output 2 ONS test signal generator 2 5 Mounting Dismantling A The MELSEC WS safety controller is only suitable for mounting in a control cabinet with at least IP 54 degree ATTENTION of protection While supply voltage is applied modules must not be plugged to nor be removed from the MELSEC WS safety contro
13. is documentation This manual does not provide manuals for operating the machine in which the safety controller is or will be integrated Information of this kind will be found in the manuals for the machine 2 On safety This chapter deals with your own safety and the safety of the equipment operators e Please read this chapter carefully before beginning with the installation 2 1 Qualified safety personnel The MELSEC WS safety controller may only be installed by qualified safety personnel Qualified safety personnel are defined as persons who e have undergone the appropriate technical training and e who have been instructed by the responsible machine operator in the operation of the machine and the current valid safety guidelines and e have access to the MELSEC WS manuals and have read and familiarized themselves with them and e have access to the manuals for the protective devices e g light curtains connected to the safety controller and have read and familiarized themselves with them 2 2 Applications of the device The MELSEC WS safety controller is a configurable controller for safety applications It can be used e in accordance with IEC 61508 to SIL 3 e in accordance with IEC 62061 to SILCL 3 e in accordance with EN ISO 13849 1 up to Performance Level e The degree of safety actually attained depends on the external circuit the realization of the wiring the parameter configuration the choice of the
14. ller 5 1 Mounting the modules e In a MELSEC WS safety controller the WS0 CPUO or WS0 CPU1 is positioned at the far left and the two optional network modules follow directly Only then do the safety I O modules follow The WS0 4RO module has to be mounted at the far right e The modules are located in a 22 5mm wide modular system for 35mm DIN rails to IEC EN 60715 e The connection between the modules is effected by means of the plug connection integrated in the housing e Mount the modules in accordance with EN 50274 e Ensure that suitable ESD protective measures are also taken during mounting Otherwise the FLEXBUS backplane bus may be damaged e Take suitable measures to ensure that foreign matter does not enter the connector openings in particular that of the memory plug Make sure that the voltage supply of the MELSEC WS safety controller is switched off gt Hang the device onto the DIN rail 1 Ensure that the earthing spring contact is positioned correctly 2 The earthing spring contact of the module must contact the DIN rail securely to allow electrical conductivity Snap the module onto the DIN rail by pressing it lightly in the direction of the arrow 3 lf there are several modules slide the modules together individually in the direction of the arrow until the side plug connection latches in Install the end clips on the left and right 5 2 Steps for dismantling the modules
15. o configure and commission the MELSEC WS safety controller e The system configuration of the complete MELSEC WS safety controller is stored in the memory plug The system does not have to be reconfigured when a module is replaced 8 Technical data 8 1 Technical data WS0 XTIO WS0 XTDI Category For single channel outputs with Category 4 EN ISO 13849 1 test pulses enabled for all safety outputs Q1 Q4 For single channel outputs with Category 3 EN ISO 13849 1 test pulses disabled for this or any other safety output Q1 Q4 For dual channel outputs with Category 4 EN ISO 13849 1 or without test pulses disabled for this or any other safety output Q1 Q4 Performance Level PL e EN ISO 13849 1 PFHd mean probability of a See the Safety Controller User s Manual dangerous failure per hour Tm mission time 20 years EN ISO 13849 1 Protection class Ill IEC 61140 Terminals IP 20 IEC 60529 Enclosure rating Housing IP 40 IEC 60529 Ambient temperature in operation 25 55 C 25 55 C a 10 95 non condensing oe e 55 C 95 rel humidity IEC emee ene Mes 61131 2 No corrosive gases 10 500Hz 5g IEC 60068 2 6 Shock resistance Continuous shock 10g 16ms IEC 60068 2 27 Single shock 30g 11ms IEC 60068 2 27 WSO0 XTIO Max 2 2W without currents to X1 X2 WSO0 XTDI Max 2W without currents to X1 X8 Single core or finely stranded Cross section of connecting 0 2
16. odules of the MELSEC WS safety controller the connected protective devices as well as the voltage supply ies with the same OVDC GND All connected pick ups and downstream controllers as well as wiring and installation have to fulfil the required safety characteristics Depending on the external loads especially for inductive loads additional external protective elements e g varistors or RC elements may be necessary in order to protect the safety outputs Take into account that the response times may increase depending on the type of protective element If a module is replaced the correct terminal assignment has to be guaranteed for example by labelling or suitable cable routing For further information that is to be taken into consideration when the MELSEC WS safety controller is used refer to the Safety Controller User s Manual and Safety Controller Setting and Monitoring Tool Operating Manual 7 Configuration and commissioning Do not commission without a check by qualified safety personnel ATTENTION Before initial commissioning of a system using a MELSEC WS safety controller it must be checked and released by qualified personnel Document the result of the safety check The MELSEC WS safety controller can be configured by the Setting and Monitoring Tool connected to the RS 232 interface of a CPU module or the port of an Ethernet interface module Note e The Setting and Monitoring Tool version 1 3 0 or higher is required t
17. y Storage ambient 25to70 C 25to75 C 40to 75 C temperature Storage ambient 49 19 95 RH 5t095 RH 5to95 RH humidity 1 When the WS0 GCC100202 is included in the system operating ambient temperature will be 0 to 55 C e EMC standards that are applicable to the products differ MELSEC QS EMC standards EN 61000 6 2 EN 55011 EN 61131 2 1 About this document This document is the original manual 1 1 Documentations for the MELSEC WS system This manual describes the mounting of the safety I O modules WSO XTIO and WS0 XTDI of aMELSEC WS safety controller Mounting of the MELSEC WS CPU modules WSO0 CPUO and WSO CPU1 network modules WSO GETH and WS0 GCC1 and the relay output module WSO0 4RO is described in separate manuals The installation configuration and commissioning of the MELSEC WS safety controller are described in the Safety Controller User s Manual and Safety Controller Setting and Monitoring Tool Operating Manual pCa Number Safety Controller User s Manual User s Manual 13JZ33 User s Manual 13JZ45 Safety Controller Setting and Monitoring SW1DNNWSOADR B O E alU67 1 2 Function of this document This manual instructs the technical staff of the machine manufacturer and or of the machine operator on the safe mounting of the safety I O module of the MELSEC WS safety controller In addition mounting protective devices also requires specific technical skills which are not detailed in th
Download Pdf Manuals
Related Search