Leuze electronic S400 Safety Hinge Switches Manual
Contents
1. 800 894 0412 Fax 208 368 0415 Web www ctiautomation net Email info ctiautomation net Setting the device into service amp Leuze electronic 8 Setting the device into service Prerequisites Safety Hinge Switch is mounted adjusted plugged and connected accord ing to these instructions operating personnel have been trained in the correct use V Test the function of the Safety Hinge Switch see chapter 9 Testing The Safety Hinge Switch is then ready for use 9 Testing S400 Safety Hinge Switches are maintenance free Nevertheless they must be replaced after maximum 1 000 000 switching cycles V For the testing intervals observe nationally applicable regulations v Document all tests in a comprehensible manner 9 1 To be performed prior to the initial start up by competent personnel Check whether the Safety Hinge Switch is operated according to its specified environmental conditions see chapter 14 Technical data V Test to ensure proper mechanical and electrical function see chapter 9 2 9 2 To be performed periodically by competent personnel Mechanical function V Stop the dangerous state V Check that the components are securely fastened V Test the cable entry for leaks and check that the opening for setting the switch ing angle is plugged V Check Safety Hinge Switch and actuator for damage deposits deformation and wear Open and close the protective device several time2. Le A E EEEE 12 Service and support 13 Accessories ssssssssssssssse eene ener nnne nennen nnns 14 Technical data e a E T 15 EC Declaration of Conformity sese CTi Automation Phone 800 894 0412 Fax 208 368 0415 Web www ctiautomation net Email info ctiautomation net amp Leuze electronic CTi Automation Phone 800 894 0412 Fax 208 368 0415 Web www ctiautomation net Email info ctiautomation net amp Leuze electronic About this document 1 About this document 1 1 Other applicable documents The information on the S400 Safety Hinge Switch is divided into two documents Document Application information contains only the most important safety notices V For the safe implementation testing and operation download document Safe implementation and operation of the S400 from http Awww leuze com s400 or request it from service schuetzen leuze de or tel 49 8141 5350 111 Table 1 1 Documents on the Safety Hinge Switch Purpose and target group Title Source Detailed information for all Safe implementation and On the Internet download from users operation this document http www leuze com s400 Basic information for Application information Print document part no 607240 technicians and machine included in the delivery con operators tents of the product CTi Automation Phone 800 894 0412 Fax 208 368 0415 Web
3. in explosive or easily flammable atmospheres the mounting locations are not sufficiently stable the safety of multiple persons is dependent on the function of this Safety Switch e g nuclear power plants trains aircraft motor vehicles incinera tors medical devices For machines with longer slowdowns a Safety Locking Device must be used Ho Handling the Safety Hinge Switch V Observe the permissible environmental conditions for storage and operation see chapter 14 Technical data v Immediately replace damaged Safety Hinge Switch according to these instruc tions v Use cable gland insulation materials and connecting wires of the appropriate protection rating V Protect the Safety Hinge Switch from penetrating foreign bodies e g shavings sand and blasting agent V Cover before performing painting work v Immediately clean any contamination from the Safety Hinge Switch that impacts function according to these instructions v Do not open the cover on the rear side v Make no structural changes to the Safety Hinge Switch CTi Automation Phone 800 894 0412 Fax 208 368 0415 Web www ctiautomation net Email info ctiautomation net amp Leuze electronic Safety 2 2 Competent personnel Prerequisites for competent personnel suitable technical training knows the rules and regulations for occupational safety safety at work and safety technology and can assess the safety of t
4. in perfect condition and inspected regularly For the switching process this Safety Hinge Switch must be connected to the moveable guard in a non detachable tamper proof manner This connection must also be form fitting with positive actuation The rules and regulations for protection and safety at work and the recognised safety related rules and regulations must be observed These include EN 1088 Interlocking devices associated with guards EN ISO 13849 1 Safety related parts of control systems EN 60204 1 Electrical equipment of machines CTi Automation Phone 800 894 0412 Fax 208 368 0415 Web www ctiautomation net Email info ctiautomation net Safety amp Leuze electronic S400 Safety Hinge Switches must be connected in such a way that a dangerous state can only be activated while the protective device is closed and so that the dangerous state stops upon opening of the protective device It must not be used if the point of operation can be accessed during the lag time before the dangerous state has ended Connection conditions the dangerous state can only be activated while the protective device is closed opening the protective device while the machine is running triggers a STOP command and ends the dangerous state Furthermore the S400 Safety Hinge Switch must not be used under the following conditions rapidly changing ambient temperature leads to condensation in the event of strong physical shocks
5. www ctiautomation net Email info ctiautomation net About this document amp Leuze electronic 1 2 Used symbols and signal words Table 1 2 Warning symbols and signal words A Symbol for dangers NOTICE Signal word for property damage Indicates dangers that may result in property damage if the measures for danger avoidance are not followed CAUTION Signal word for minor injury Indicates dangers that may result in minor injury if the measures for dan ger avoidance are not followed WARNING Signal word for severe injury Indicates dangers that may result in severe or fatal injury if the measures for danger avoidance are not followed DANGER Signal word for life threatening danger Indicates dangers that will result in severe or fatal injury if the measures for danger avoidance are not followed Table 1 3 Other symbols O Symbol for tips Jl Text passages with this symbol provide you with further information Symbols for action steps Text passages with this symbol instruct you to perform actions CTi Automation Phone 800 894 0412 Fax 208 368 0415 Web www ctiautomation net Email info ctiautomation net amp Leuze electronic Safety 2 Safety Before using the Safety Hinge Switch a risk evaluation must be performed according to valid standards e g EN ISO 12100 1 EN ISO 13849 1 EN ISO 14121 For mounting operating and testing document Safe implemen tation and oper
6. 5 000 D mm Fmax N 250 000 D mm T T N 4 Ny N TG x E ES zi a zz Fa S id S Figure 6 4 Door with 1 Safety Hinge Switch F max N 200 000 D mm L ot 1000 max eae Figure 6 6 Door with 1 Safety Hinge Switch and 2 additional hinges H 1 66 H 200 min 1600 max Figure 6 5 Door with 1 Safety Hinge Switch and 1 additional hinge 800 max Fmax Force exerted by door weight in N Distance from the centre of gravity of the door to the hinge axis in mm UO Il CTi Automation Phone 800 894 0412 Fax 208 368 0415 Web www ctiautomation net Email info ctiautomation net Mounting amp Leuze electronic NOTICE The Safety Hinge Switch may be damaged if mounted improperly Screws that are too long or too short as well as faulty bore holes may damage the hinge v Measure the length of the M5 screws exactly see figure 6 1 V The position of the mounting bore holes should be exactly parallel to the profile axis V Prepare the bore holes for the Safety Hinge Switch at the indicated positions M5 Figure 6 7 Bore holes S400 M4CB2 B Figure 6 8 Bore holes S400 M4M12 B CTi Automation Phone 800 894 0412 Fax 208 368 0415 Web www ctiautomation net Email info ctiautomation net amp Leuze electronic Mounting V If necessary prepare bore holes for additional hinges at the indic
7. A amp amp Leuze electronic the sensor people S400 Safety Hinge Switches GB 2008 12 607290 We reserve the right make technical chai CTi Automation Phone 800 894 0412 Fax 208 368 V iW Ctiautomation net Email info ctiautomation net amp Leuze electronic 1 About this document 1 1 Other applicable documents nene 1 2 Used symbols and signal words seen 2 Sally ust uc LL LP LI MC eT n 2 1 lE pU m circ csteaVecussneciuensintdhcanssattxvescassssasitactedscasscesesesasschederasasedscs 2 2 Competent personnel c cecesseeccesessecesecseeeeeeseeeeesaeeeaeeaeeeeesaeeseeeaeenes 2 3 Responsibility for Safety 0 0 ccc cece cess eeeeeseeeeteaeeeaeeseeeseeeeeeeenaes 2 4 Exemption of liability 3 Device description ccceeceeeceececeeeeeeseeeeeeeeeeeeeeeerenseeseeenensenes 4 FUNCIONS eea EE IE E 5 Peellezulo pte EE MOUNTING ese 6 1 Mounting the Safety Hinge Switch sss 7 Electrical connection sssssssssssseeeneeeeen 7 1 Connecting the contact block eseeenennene 8 Setting the device into service sese 9 HEB 9 1 To be performed prior to the initial start up by competent personnel 9 2 To be performed periodically by competent personnel 9 3 To be performed daily by the operating personnel 10 rl meTE 11 DISPOSING csc eid a
8. Pp 5l La c SS 7 i i e ex N LO a a cue S y N 49 Figure 3 1 S400 M4CB2 B Figure 3 2 S400 M4M12 B CTi Automation Phone 800 894 0412 Fax 208 368 0415 Web www ctiautomation net Email info ctiautomation net Functions amp Leuze electronic 4 Functions S400 Safety Hinge Switches are used as a mechanical hinge and for position monitoring of turning bearing mounted guards The safety contacts are force opened as soon as the preset switching angle is reached As a result the machine can only be switched on if the protective device is closed 5 Applications The Safety Hinge Switch is suitable for e g the following protective devices turning or swivelling moveable guards flaps and hoods in environments with high dust concentration or high levels of particulate matter CTi Automation Phone 800 894 0412 Fax 208 368 0415 Web www ctiautomation net Email info ctiautomation net amp Leuze electronic Mounting 6 Mounting AN WARNING Serious accidents may result if the Safety Hinge Switch is not mounted properly The protective function of the Safety Hinge Switch is only ensured if correctly mounted and adjusted for the respective intended area of application Mounting may only be performed by competent personnel Observe standards regulations and these instructions V Protect the housing from materials penetrating the en
9. ated positions M5 100 6 Figure 6 9 Bore holes for additional hinge V Screw down Safety Hinge Switch and additional hinges with 2 3Nm CTi Automation Phone 800 894 0412 Fax 208 368 0415 Web www ctiautomation net Email info ctiautomation net Mounting amp Leuze electronic V Set the switching angle of the Safety Hinge Switch with a Phillips screwdriver model PH1 adjustment range maximum 1 turn V Test whether the guard can be circumvented if necessary readjust the switching angle acc to EN ISO 13857 CTi Automation Phone 800 894 0412 Fax 208 368 0415 Web www ctiautomation net Email info ctiautomation net amp Leuze electronic Mounting AN WARNING Failure of the switching function in the event of moisture dust and tampering Always plug the opening for adjusting the switching angle V Plug the opening for adjusting the switching angle with the sealing plug CTi Automation Phone 800 894 0412 Fax 208 368 0415 Web www ctiautomation net Email info ctiautomation net Electrical connection amp Leuze electronic 7 Electrical connection N wARNING Serious accidents may result if the electrical connection is faulty V Electrical connection may only be performed by competent personnel 7 1 Connecting the contact block Prerequisites temperature stability of the cable insulation material must
10. ation of the S400 as well as all applicable national and interna tional standards regulations rules and directives must be observed e g machinery directive low voltage directive work equipment directive safety regu lations accident prevention regulations EN 1088 EN ISO 13849 1 EN 60204 1 EN 954 1 Observe and print out relevant and supplied documents and distribute to the affected personnel V Before beginning work with the Safety Hinge Switch completely read and understand the documents applicable to the respective task The following standards apply for the risk evaluation at the protective device prior to using the Safety Hinge Switch EN ISO 14121 Safety of machinery risk evaluation EN ISO 12100 1 Safety of machinery EN ISO 13849 1 Safety related parts of control systems The realizable category of the integration in control circuits according to EN ISO 13849 1 and EN 954 1 is dependent on the used contact block and wiring In particular the following national and international legal regulations apply for the start up technical inspections and work with Safety Hinge Switch Machinery directive 2006 42 EC Low voltage directive 2006 95 EC Use of work equipment directive 89 655 EEC Safety regulations Accident prevention regulations and safety rules 2 1 Proper use To ensure proper personnel protection the Safety Hinge Switch must be mounted connected and started up by trained personnel It must be
11. ax 208 368 0415 Web www ctiautomation net Email info ctiautomation net Device description amp Leuze electronic 3 Device description The Safety Hinge Switch of the S400 series is a very compact and stable electro mechanical switching device in a housing made of metal the device satisfies protection rating IP 67 The actuator is integrated in the housing and depending on the version the electrical connection is established via a cable or an M12 plug The opening angle of the Safety Hinge Switch extends up to 180 The switching angle is adjustable and can be adjusted multiple times if necessary e g misad justed door 1 Safety Hinge Switch 2 Cable entry M12 plug 3 Opening for adjusting the switching angle Table 3 1 400 Safety Hinge Switch Article Part No Description S400 M4CB2 B 63000 400 2m cable cable entry at bottom with left installation S 400 M4M12 B 63000 401 M12 plug 8 pin bottom with left installation CTi Automation Phone 800 894 0412 Fax 208 368 0415 Web www ctiautomation net Email info ctiautomation net amp Leuze electronic Device description Yt P ad J Table 3 2 Dimensions in mm 30 30 17 17 i g 3 L HeEL 4 i al i EE y i 4 H NI T i NI A fO mmm co eer Ser amp gt n tops ll 27 Ub MA2 xt S pepe
12. be greater than the maximum temperature of the housing see chapter 14 Technical data maximum current load is observed see chapter 14 Technical data Figure 7 1 Contact block 2 NC 1 NO S400 M4CB2 B S400 M4M12 B A DANGER Risk of death by electric shock V Interrupt the voltage supply to the Safety Hinge Switch V Connect the contact block according to the circuit diagram CTi Automation Phone 800 894 0412 Fax 208 368 0415 Web www ctiautomation net Email info ctiautomation net amp Leuze electronic Electrical connection 424v 424v K3 K4 Le te ho p p EMI i b b b 2 B 115 4 ii A2 iAi 822 dst2 ssi 533 4534 535 13 bag 453 eat i f o 3 3 2 iat 21151 F5 LH 4 Leuze electronic 4 Leuze electronic H i 4 Leuze electronic i nage noris pA i 400 M4M12 B 3 S400 M4M12 B 1 MSI SR4 ro f 4 e I j gt BM TERES EIE CIERRE NM RENE M TP PN Var B Peay T KaN amp Var A maj T KAN XGY ka l 2 Om Z Vv PE Figure 7 2 Connection example S400 M4M12 B T A BK T BKWH BK Black oi WH White A4 RD RD Red ROWH E TEM Lo BU Blue oe BN GN Green BU YE Yellow Figure 7 3 S400 M4CB2 B Assignments of the connecting cable pessnsceecu Figure 7 4 S400 M4M12 B Assignments of the 8 pin M12 plug CTi Automation Phone
13. closure environmental conditions see chapter 14 Technical data V Use separate mechanical limit stop see figure 6 2 Set the switching angle so that the guard cannot be circumvented e g by reaching around or walking behind Test to ensure proper function 6 1 Mounting the Safety Hinge Switch Prerequisites for mounting M5 fastening screws of the correct length see figure 6 1 1 Figure 6 1 Hinge mounts length of the fastening screws 6 T mm 1 Frame e g hollow chamber aluminium profile 2 Safety Hinge Switch CTi Automation Phone 800 894 0412 Fax 208 368 0415 Web www ctiautomation net Email info ctiautomation net Mounting amp Leuze electronic Wrong Correct Figure 6 2 Mechanical limit stop 1 for the moving part of the protective device 1 Mechanical limit stop 2 Door 3 Profile 1000 N max S 25 Nm max 1500N 1 max Figure 6 3 Maximum load of the Safety Hinge Switch V Select the mounting locations for Safety Hinge Switches and additional hinges if necessary so that the following conditions are satisfied accessible to qualified personnel for testing and replacement form fitting mounting is possible CTi Automation Phone 800 894 0412 Fax 208 368 0415 Web www ctiautomation net Email info ctiautomation net amp Leuze electronic Mounting Fmax N 2
14. e is open V Close the protective device and start the machine V Test whether the machine stops upon opening of the protective device CTi Automation Phone 800 894 0412 Fax 208 368 0415 Web www ctiautomation net Email info ctiautomation net Cleaning amp Leuze electronic 10 Cleaning There must be no soiling e g moisture and dust especially at the joints of the Safety Hinge Switch and the area near the sealing plug switching angle adjustment Prerequisites for regular cleaning machine is switched off voltage supply to the Safety Switch is interrupted V Clean the Safety Hinge Switch e g with a vacuum cleaner 11 Disposing V The nationally valid regulations for electro mechanical components are to be observed when disposing 12 Service and support Contact data Leuze electronic GmbH Co KG LiebigstraBe 4 D 82256 Furstenfeldbruck Phone 49 8141 5350 111 13 Accessories Table 13 1 Additional hinge for the S400 Safety Hinge Switch Article Part No Description AC H S400 63000 770 Additional hinge CTi Automation Phone 800 894 0412 Fax 208 368 0415 Web www ctiautomation net Email info ctiautomation net amp Leuze electronic Technical data 14 Technical data Table 14 1 General Switch type Interlock device without guard interlocking in accordance with EN 1088 Internal actuator Safety Switch in hinge encapsula
15. he machine knows the instructions for the Safety Hinge Switch and the machine was instructed by the responsible individuals on the mounting and operation of the machine and of the Safety Hinge Switch 2 3 Responsibility for safety Manufacturer and operator of the machine must ensure that the machine and implemented Safety Hinge Switch function properly and that all affected persons are adequately informed and trained The type and content of all imparted information must not lead to unsafe actions by users The manufacturer of the machine is responsible for safe machine construction safe implementation of the Safety Hinge Switch imparting all relevant information to the operator adhering to all regulations and directives for the safe starting up of the machine The operator of the machine is responsible for instructing the operating personnel maintaining the safe operation of the machine adhering to all regulations and directives for occupational safety and safety at work regular testing by competent personnel 2 4 Exemption of liability Leuze electronic GmbH Co KG is not liable in the following cases Safety Hinge Switch is not used as intended safety notices are not adhered to mounting and electrical connection are not properly performed proper function is not tested see chapter 9 Testing incorrectly set switching angle changes to the Safety Hinge Switch CTi Automation Phone 800 894 0412 F
16. s testing the ease of move ment while doing so CTi Automation Phone 800 894 0412 Fax 208 368 0415 Web www ctiautomation net Email info ctiautomation net amp Leuze electronic Testing Electrical function A WARNING Severe injuries may result if tests are not performed properly v Make certain that there are no persons in the danger zone V Stop the dangerous state and open the protective device v Make certain that the machine cannot be started while the protective door is open V Close the protective door and start the machine V Test several times whether the machine stops upon opening of the protective door v Make certain that the guard cannot be circumvented and that the switching angle is set to a sufficiently small value EN ISO 13857 V Test whether the dangerous state ends before the point of operation can be reached 9 3 To be performed daily by the operating personnel AN WARNING Severe injuries may result if tests are not performed properly v Make certain that there are no persons in the danger zone V Stop the dangerous state and open the protective device V Check the Safety Hinge Switch and cable entry for damage or tampering V Test the cable entry for leaks and check that the opening for setting the switch ing angle is plugged with the original plug v Make certain that the machine cannot be started while the protective devic
17. ted Max load axial 1500Nm radial 1000Nm torsional 25 Nm Actuation speed min 2 s max 90 s Actuation angle max 180 Actuating path with forced separation min 4 from switching point Mechanical life time in accordance with IEC 60947 5 1 Actuation frequency according to IEC 60947 5 1 108 switching cycles max 720 per hour Life time according to EN ISO 13849 1 Number of cycles before dangerous failure B10d according to EN 61810 2 with DC1 ohmic load with AC1 ohmic load with DC13 inductive load with AC15 inductive load low load 2096 rated load on request on request Usage category according to EN 60947 5 1 AC 15 DC 13 Ue 24 V le 2 A Dimensions dimensional drawings see chapter 3 Device description CTi Automation Phone 800 894 0412 Fax 208 368 0415 Web www ctiautomation net Email info ctiautomation net Technical data amp Leuze electronic Table 14 2 Safety Protection rating IP 67 Contact allocation 2NC 1NO Contact material silver alloy solid Switching principle slow action contact Opening of contact positive forced Rated insulation voltage 30VAC 36VDC Conventional thermal current max 2A Short circuit protection according to 2A 500V type gG IEC 60269 1 Table 14 3 Housing Housing material metal Table 14 4 Connection Number of cable en
18. tries 1 Type of cable entry S400 M4CB2 B cable S400 M4M12 B M12 plug Conductor cross section stranded 7 x 0 5 mm S400 M4CB2 B Cable routing side floor side with left installation Table 14 5 Environment Temperature range operation 25 80 C S400 M4CB2 B 40 80 C S400 M4M12 B Dirt levels external 3 in accordance with EN 60947 1 CTi Automation Phone 800 894 0412 Fax 208 368 0415 Web www ctiautomation net Email info ctiautomation net amp Leuze electronic EC Declaration of Conformity 15 EC Declaration of Conformity Leuze electronic GmbH Co KG Liebigstra e 4 D 82256 F rstenfeldbruck We hereby declare that the S400 Safety Hinge Switch see name plate for part no in the form in which it is marketed by us conforms with the relevant safety and health requirements of the listed EC directives i including all changes and that the listed standards were used in its design and construction F rstenfeldbruck 15 September 2008 4 U ppa Dr Holger Lehmitz ppa Werner Lehner Director of the Safety Systems Division Director of Product Management Safety Systems Division CTi Automation Phone 800 894 0412 Fax 208 368 0415 Web www ctiautomation net Email info ctiautomation net
Download Pdf Manuals
Related Search