Safety Controller Safety Relay Output Module User`s Manual
Contents
1. e It is imperative that the notices in particular the test notices 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 The external voltage supply of the device must be capable of buffering brief mains voltage failures of 20ms as specified in EN 60204 The system may not start up normally if power is restored immediately after power supply was shut down within five seconds Wait for five seconds or longer before restoring power e The modules of the MELSEC WS system 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 The MELSEC WS system fulfils the requirements of uN Class A industrial applications in accordance with the Interference emission basic specifications ATTENTION Le syst me MELEC WS a t con u en conformit aux exigences des appareils de Classe A applications industrielles pour ce qui concerne les sp cifications de base dans le domaine des missions d interf rences The MELSEC WS system is therefore only suitable for use in an industrial environment and not for private use Le syst me MELSEC WS peut donc s utiliser d2. 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 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 The MELSEC WS safety controller fulfils the requirements of Class A industrial applications in ATTENTION Ccordance with the Interference emission basic specifications Le contr leur de s curit MELSEC WS a t con u en conformit aux exigences des appareils de Classe A applications industrielles pour ce qui concerne les sp cifications de base dans le domaine des missions d interf rences The MELSEC WS safety controller is therefore only suitable for use in an industrial environment and not for private use Le contr leur de s curit MELSEC WS peut donc s utiliser dans un environnement industriel mais n a pas t pr vu pour un usage domes
3. Brazil Tel 55 11 3146 2200 Mitsubishi Electric Europe B V German Branch Gothaer Strasse 8 D 40880 Ratingen Germany Tel 49 2102 486 0 Mitsubishi Electric Europe B V UK Branch Travellers Lane Hatfield Hertfordshire AL10 8XB UK Tel 44 1707 27 6100 Mitsubishi Electric Europe B V Italian Branch Viale Colleoni 7 20864 Agrate Brianza Milano Italy Tel 39 039 60531 Mitsubishi Electric Europe B V Spanish Branch Carretera de Rubi 76 80 AC 420 E 08190 Sant Cugat del Valles Barcelona Spain Tel 34 93 565 3131 Mitsubishi Electric Europe B V French Branch 25 Boulevard des Bouvets F 92741 Nanterre Cedex France Tel 33 1 5568 5568 Mitsubishi Electric Europe B V o s Czech office Avenir Business Park Radicka 751 113e 158 00 Praha5 Czech Republic Tel 420 251 551 470 Mitsubishi Electric Europe B V Polish Branch ul Krakowska 50 32 083 Balice Poland Tel 48 12 630 47 00 Mitsubishi Electric Europe B V Russian Branch St Petersburg office Piskarevsky pr 2 bld 2 lit Sch BC Benua office 720 195027 St Petersburg Russia Tel 7 812 633 3497 CBI Electric Private Bag 2016 ZA 1600 Isando South Africa Tel 27 11 977 0770 Mitsubishi Electric Automation China Ltd No 1386 Hongqiao Road Mitsubishi Electric Automation Center Changning District Shanghai China Tel 86 21 2322 3030 Setsuyo Enterprise Co Ltd 6F No 105 Wugong 3rd Road Wugu District New Taipei City 2
4. Ibs in A utiliser uniquement en environnement polluant de degr 2 La prise m moire et le module CPU doivent tre aliment s a partie d une source isol e prot g par un fusible UL248 d un tension nominale de 42 2V cc ce qui est le maximum admissible pour UL508 e Les fonctions de s curit n ont pas t valu es par UL L agr ment a t accord selon UL508 pour applications universelles 2 4 General protective notes and protective measures Observe the protective notes and measures uN Respecter les consignes de s curit et mesures de ATTENTION Protection Please observe the following items in order to ensure proper use of the MELSEC WS safety controller Pour garantir une utilisation correcte du contr leur de s curit MELSEC WS veuillez observer les points suivants e When mounting installing and using the MELSEC WS safety controller observe the standards and directives applicable in your country The national 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 Provision and Use of Work Equipment Directive 89 655 EC Low Voltage Directive 2006 95 EC 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
5. Relais de mise en circuit K1 K2 B2 Circuiting relay K3 K4 Relais de mise en circuit K3 K4 Safety contacts for switch off circuit outputs K1 K2 ee mo Contacts de s curit pour sorties de circuit de coupure K1 K2 Safety contacts for switch off circuit outputs K3 K4 a A Contacts de s curit pour sorties de circuit de coupure K3 K4 Y1 2 Feedback EDM K1 K2 NC contact Contact NC de feedback EDM K1 K2 Y3 V4 Feedback EDM K3 K4 NC contact Contact NC de feedback EDM K3 K4 NO safety contact K1 K2 current limited Y14 see Technical data Contact de s curt NO K1 K2 limitation de courant voir Donn es techniques NO safety contact K3 K4 current limited see Technical data Vas Contact de s curt NO K3 K4 limitation de courant voir Donn es techniques 4 4 Wiring example Application example e Simultaneous protection from danger Use of a laser scanner Function Two independent robots are protected with one laser scanner S3000 An operator can access the dangerous area through the protective area or the side gates When the operator opens the side gate or crossing the laser protected area the robots stop their operation Both robots stop when any one of the emergency stop switches is activated Reset the safety device after activation Safety This system meets the performance level d in accordance with EN ISO13849 1 e Wiring ji i 24V DC era aan Gale Lo pete ee ap
6. de fixation DIN doit tre raccord la terre fonctionnelle FE 5 1 Steps for mounting the modules e Ina MELSEC WS system the CPU module WS0 CPUO or WS0 CPU1 is positioned at the extreme left the two optional gateways follow directly Only then do the safety I O modules follow The relais modules WS0 4RO have to be mounted at the extreme right e The modules are located in a 22 5mm wide modular system for 35mm DIN rails to EN 60715 e Mount the module in accordance with EN 50274 e The connection between the modules is effected by means of the plug connection integrated in the housing e Ensure that suitable ESD protective measures are also taken during mounting Otherwise the FLEXBUS bus may be damaged 5 2 Steps for dismantling the modules aS Ss Remove the removable terminals with wiring and the end clips gt 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 gt Make sure that the voltage supply of the MELSEC WS safety controller is switched off Hang the device onto the DIN rail 1 gt 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
7. output guided Contact material AgsnOz with 1u Au Output circuit fusing 6 A gG per current path AC 15 Ue 250V le 3A Hele caeno DC 13 U 24V le 3A Output circuit Y14 Y24 N O contact connected to internal Tyga i owp 24VDC positively guided current limited Number of N O contacts 2 Y14 24 Output voltage 24VDC 16 30VDC Output current Max 75mA Load capacity 200nF General data Supply circuit input circuit No Supply circuit output circuit Yes Input circuit output circuit Yes Electrical isolation Weight without packaging 186g 5 Operating data Ambient operating temperature 25 C 55 C Temp rature ambiante de 25 C 55 C fonctionnement Storage temperature 25 C 70 C Air humidity 10 to 95 non condensing Climatic conditions IEC 61131 2 No corrosive gases Mechanical strength Vibration IEC 61131 2 Vibration resistance 5 500Hz 3grms IEC 60068 2 64 Electrical safety IEC 61131 2 Impulse voltage withstand level Uimp 4kV Overvoltage category Contamination level 2 inside 3 outside Rated voltage 300VAC Enclosure rating housing terminals IP40 IP20 IEC 60529 Electromagnetic compatibility IEC 61131 2 IEC 61000 6 2 EN 55011 class A Terminal and connection data Single or fine stranded wire Fil monobrin ou to
8. 4889 Taiwan R O C Tel 886 2 2299 2499 Mitsubishi Electric Automation Korea Co Ltd 3F 1480 6 Gayang Dong Gangseo Gu Seoul 157 200 Korea Tel 82 2 3660 9530 Mitsubishi Electric Asia Pte Ltd Industrial Division 307 Alexandra Road Mitsubishi Electric Building Singapore 159943 Tel 65 6470 2308 Mitsubishi Electric Automation Thailand Co Ltd Bang Chan Industrial Estate No 111 Soi Serithai 54 T Kannayao A Kannayao Bangkok 10230 Thailand Tel 66 2906 3238 P T Autoteknindo Sumber Makmur Muara Karang Selatan Block A Utara No 1 Kav No 11 Kawasan Industri Pergudangan Jakarta Utara 14440 P O Box 5045 Indonesia Tel 62 21 663 0833 Mitsubishi Electric India Pvt Ltd 2nd Floor Tower A amp B Cyber Greens DLF Cyber City DLF Phase lll Gurgaon 122002 Haryana India Tel 91 124 463 0300 Mitsubishi Electric Australia Pty Ltd 348 Victoria Road PO BOX11 Rydalmere N S W 2116 Australia Tel 61 2 9684 7777 aaMITSUBISHI 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 SICK AG http www sick com
9. 55 C 0 55 C ambiante de fonctionnement Operating ambient 49 19 95 RH 5t095 RH 5to95 RH humidity Storage ambient 55t070 C 25t075 C 40to75 C temperature Storage ambient 49 t9 95 RH 51095 RH 5to95 RH humidity 1 When the WS0 GCC100202 is included in the system operating ambient temperature will be 0 to 55 C 1 Avec un module WSO GCC 100202 inclus dans le syst me la temp rature ambiante de service est de 0 a 55 C e EMC standards that are applicable to the products differ MELSEC Q MErCEG NS 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 relay output module of a MELSEC WS safety controller Mounting of the MELSEC WS CPU modules WS0 CPU0 and WS0 CPU1 network modules WSO GETH and WS0 GCC1 and safety I O modules WSO0 XTIO and WSO XTDI 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 Title Number Safety Controller User s Manual ies ie Safety Controller Ethernet Interface WS ET U E User s Manual 13JZ33 Safety Controller CC Link Interface WS CC U E User s Manual 13JZ45 Safety Con
10. MITSUBISHI WS0 4RO4002 Safety Controller Safety Relay Output 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 SR U HW E MODEL CODE 13JZ93 IB NA 0800531ENG A 1404 SICK 2014 MITSUBISHI ELECTRIC CORPORATION Precautions regarding warranty and specifications MELSEC WS series products are 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 ea aad 25 to 55 C 0 to 55 C 0 to 55 C pee 25 55 C 0
11. ans un environnement industriel mais n a pas t pr vu pour un usage domestique 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 2 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 anda product liability in these applications 1 power 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 devic
12. es 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 4 Product description 4 1 Safety relay output modules WS0 4RO The WSO0 4RO safety relay output modules make contact based outputs with positive action relay contacts available A maximum of four WS0 4ROs can be connected to a MELSEC WS system The WSO0 4RO output modules consist of two independent redundant switch off paths e Two safe contact based enabling current paths e One non isolated safe enabling current path e One NC EDM contact for each Each safe enabling current path consists of the series connected relay contacts of two redundantly operating positive action relays The WSO0 4RO module cannot be used independently and always requires a main module WSO CPU0 1 see the MELSEC WS Setting and monitor tool configuration software Every input output extension module has to be connected to an external voltage supply in order to supply the outputs 4 2 Display elements 4 2 1 Displays Display Meaning PWR green Supply voltage via safety bus is applied K1 K2 green Relay K1 K2 safety contacts closed K3 K4 green Relay K3 K4 safety contacts closed 4 3 Terminal assignment Affectation des bornes Assignment Description Affectation Description B1 Circuiting relay K1 K2
13. he result of the safety check La premi re mise en service d un syst me utilisant un contr leur de s curit MELSEC WS ne doit tre effectu e qu apr s contr le et sur autorisation d livr e par un personnel qualifi Les r sultats du contr le de s curit doivent tre d ment document s et suivis 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 to 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 Supply circuit via WS0 CPUx Power consumption Max 3 2W Input circuit B1 B2 Input voltage ON 18 30VDC Output circuit 13 14 23 24 33 34 43 44 Y1 Y2 Y3 Y4 Number of N O contacts 4 13 14 23 24 33 34 43 44 Number of N C contacts 2 1 Y2 Y3 Y4 230VAC 5 253VAC Swieringa chery 230VDC 5 253VDC Switching current 10mA 6A Mechanical endurance Min 10 x 10 Electicalendtrenca See the Safety Controller User s Manual Minimum contact load with Un 24VDC ay Total current 8A Response time 30ms Potential free N O contacts positively Type of
14. ie aan ie gl g elie al Gi a OE TE a E ESET A CO E P i WS0 XTIO i i 1 la 7 B8 at aa a a xi TA e poy poo to 4 bbb i B1 Y1 13 23 B2 Y3 33 34 i ae g DE D i E can a fA ly v2 14 24 Yea ve 34 mi ovDC The WSO 4RO cannot be used alone The WSO0 4RO performs the ON OFF control via the WSO XTIO Connect the output terminals Q1 to Q4 of the WSO XTIO to the input terminals B1 and B2 Le WSO 4RO ne peut tre utilis seul Le WSO 4RO ex cute les contr les ON OFF via le WSO0 XTIO Raccorder les bornes de sortie Q1 a Q4 du WSO XTIO aux bornes d entr e B1 et B2 5 Mounting Dismantling The MELSEC WS system is only suitable for mounting A in a control cabinet with at least IP 54 degree of ATTENTION protection While supply voltage is applied modules must not be plugged to nor be removed from the MELSEC WS system To ensure full electromagnetic compatibility EMC the DIN mounting rail must be connected to functional earth FE Le syst me MELSEC WS ne peut tre install que dans une armoire de commande avec un degr de protection IP 54 ou mieux Quand la tension d alimentation est appliqu e les modules ne doivent pas tre enfich s sur ou retir s du syst me MELSEC WS Pour garantir totalement la compatibilit lectromagn tique EMC le rail
15. lity EMC the DIN rail has to be connected to functional earth FE e The voltage supply of the devices must be capable of buffering brief mains voltage failures of 20ms as specified in IEC 60204 1 e 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 You must to connect all the modules of the MELSEC WS safety controller the connected protective devices as well as the voltage supply ies with the same OVDC GND e All connected pick ups and downstream controllers as well as wiring and installation have to fulfil the required safety characteristics e f a module is replaced the correct terminal assignment has to be guaranteed for example by labelling or suitable cable routing e 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 AN personnel ATTENTION Ne pas proc der la mise en service sans qu un personnel de s curit qualifi ait effectu un contr le Before initial commissioning of a system using a MELSEC WS safety controller it must be checked and released by qualified personnel Document t
16. rsade fine 1 x 0 14mm to 2 5mm or 2 x 0 14mm to 0 75mm 1 x 0 14mm a 2 5mm ou 2 x 0 14mm a 0 75mm Fine stranded wire with terminal crimps to EN 46228 Fil torsade fine avec bornes serties selon EN 46228 1 x 0 25mm to 2 5mm or 2 x 0 25mm to 0 5mm 1 x 0 25mm a 2 5mm ou 2 x 0 25mm a 0 5mm Insulation stripping length 8mm Maximum break away torque 0 6 Nm Safety specific characteristics Safety integrity level SIL3 IEC 61508 SIL claim limit SILCL3 IEC 62061 Category Category 4 EN ISO 13849 1 Performance Level PLe EN ISO 13849 1 PFD 1 6 x 107 PFHd at 0 75A 1 2 x 10 switching frequency h B10d value switching frequency h 0 75A AC 15 4 150 000 SFF 99 6 DC 99 Tm mission time Depending on PFHd value ambient temperature load and switching operations No of mechanical switching operations Min 200 000 ESS Country Region Sales office Tel USA Brazil Germany UK Italy Spain France Czech Republic Poland Russia South Africa China Taiwan Korea Singapore Thailand Indonesia India Australia Mitsubishi Electric Automation Inc 500 Corporate Woods Parkway Vernon Hills IL 60061 USA Tel 1 847 478 2100 MELCO TEC Representacao Comercial e Assessoria Tecnica Ltda Av Paulista 1439 cj74 Bela Vista Sao Paulo CEP 01311 200 SP
17. the arrow 3 gt If there are several modules slide the modules together individually in the direction of the arrow until the side plug connection latches in gt Install the end clips on the left and right gt 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 De energize the entire system A Mettez le syst me enti rement hors tension ATTENTION The system could start up unexpectedly while you are connecting the devices Le syst me pourrait tre mis en marche par inadvertance pendant qu on connecte les dispositifs Observe the relevant safety standards Observez les normes de s curit pertinentes 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 Tout mat riel ou logiciel ayant des implications de s curit c blage capteurs et actionneurs raccorder param trages de configuration EDM doivent tre conformes aux normes de s curit applicables par exemple IEC 62061 ou 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 e Electrical installation in accordance with IEC 60204 1 e To ensure full electromagnetic compatibi
18. tique 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 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 Applications UL CSA e Utiliser des conducteurs 60 C 75 C Le couple de serrage des bornes doit tre de 5 7
19. troller Setting and Monitoring SW1DNNWSOADR B O E Tool Operating Manual 13JU67 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 operating of the CPU module of the MELSEC WS safety controller In addition mounting protective devices also requires specific technical skills which are not detailed in this documentation This manual does not provide instructions 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
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