Application examples for project confi guration –safety relays PNOZsigma
Application Manual –
October
20
11
edition
Safety relays PNOZsigma
Страница 1: ...Application examples for project con guration safety relays PNOZsigma Application Manual October 2011 edition Safety relays PNOZsigma...
Страница 2: ...consultation exibility and reliable service We are your contact guide and competency leader en route to an optimum automation solution Support Technical help round the clock Technical support is avail...
Страница 3: ...isualisation systems provide diagnostic and visualisation devices plus control and signal devices as part of the Pilz solution The focus is always on fast simple con guration Machine downtimes are cle...
Страница 4: ...nd Directives Standards and Directives Application Examples Safety Gate Applications ESPE Applications Two hand Applications Emergency Stop Applications Service Further Applications Pre sales after sa...
Страница 5: ...sition of the standards in Europe 1 1 2 Risk assessment 1 1 4 Legal regulations outside Europe 1 1 5 and standards for functional safety Safety related parts of control systems 1 1 6 General principle...
Страница 6: ...ompa nied by a declar ation of conformity With a declaration of conformity the manufacturer con rms that his product meets all the re quirements of the European directives that relate to his product T...
Страница 7: ...EN 1050 Risk assessment A standards have priority over all others and deal with essential safety require ments for machinery A B1 B2 C B1 standards deal with aspects of safety B2 standards deal with...
Страница 8: ...e it is necessary to consider not just mechanical hazards through crushing and shearing but also thermal and electrical hazards and ha zards from radiation Risk reduction is there fore an iterative pr...
Страница 9: ...d appro vals body From the point of view of safety the same requirements apply as in Europe China on the other hand has introduced CCC certi cation Similar to the position in Russia technical products...
Страница 10: ...afety function The selection of parameters is no different to the procedure used in EN 954 1 1996 However the result is no longer a category but a PL Pilz GmbH Co KG Felix Wankel Stra e 2 73760 Ost ld...
Страница 11: ...probability of dangerous failure per hour PFHD Once the required PL has been established the PL achieved by the safety function SRP CL is calcu lated To do this the SRP CL can be divided into logical...
Страница 12: ...of machine safety with EN IEC 62061 and process safety with EN EC 61511 These sector speci c standards are intended to continue the principle approaches of EN IEC 61508 and to implement the requiremen...
Страница 13: ...62061 represents a sector speci c standard under EN IEC 61508 It describes the implementation of safety related electrical control systems on machinery and examines the overall lifecycle from the conc...
Страница 14: ...ion or design of the SRECS must always meet the following minimum require ments Standards and Directives Functional safety in accordance with EN IEC 62061 Pilz GmbH Co KG Felix Wankel Stra e 2 73760 O...
Страница 15: ...iation of any hazardous situation periodically during operation if the risk as sessment and the kind of operation show that it is necessary This check may be initiated automatically or manually Automa...
Страница 16: ...2061 2 1 5 PNOZ s4 Dual channel operation contact expansion through contactor PL e of EN ISO 13849 1 SIL 3 of EN 62061 2 1 8 PNOZ s5 Safe standstill of one drive PL e of EN ISO 13849 1 SIL 3 of EN 620...
Страница 17: ...y pressing reset button S2 if E STOP pushbutton S1 has not been operated and Contactors KM1 and KM2 have de energised Feedback loop The positive guided N C contacts on contactors KM1 and KM2 are monit...
Страница 18: ...for applications up to Category 3 of EN 954 1 EN ISO 13849 1 EN ISO 13849 1 EN ISO 13849 1 EN ISO 13849 1 EN ISO 13849 1 Performance Level Performance Level Performance Level Performance Level Perform...
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Страница 20: ...operated and Feedback loop Y1 Y2 on contact expander module PZE X4 1P K6 is closed and Contactors KM1 and KM2 have de energised Feedback loop The feedback loop on the safety relay PNOZ s3 K5 is connec...
Страница 21: ...ns up to Category 4 of EN 954 1 EN ISO 13849 1 EN ISO 13849 1 EN ISO 13849 1 EN ISO 13849 1 EN ISO 13849 1 Performance Level Performance Level Performance Level Performance Level Performance Level Saf...
Страница 22: ...2 1 7 2 1 5HYLVLRQ 1DPH 5 6 DWH 1DPH HS 6 1 62 3 H 1 6 3LO PE R HOL DQNHO 6WU 2VWILOGHUQ PHUJHQF VWRS H WHQVLRQ FRQWDFW E 3 3 DQG PRQLWRUHG VWDUW 0RXQWLQJ SODFH 3DJH 312 V B 312 DFWLYH 3 9 Q Q PRGH 3R...
Страница 23: ...y pressing reset button S2 if E STOP pushbutton S1 has not been operated and Contactors KM1 and KM2 have de energised Pilz products Number Designation Order number 1 PNOZ s4 750 104 1 PITestop Set1 1...
Страница 24: ...954 1 Depending on the application area and its respective regulations this connection example is suitable for applications up to Category 4 of EN 954 1 EN ISO 13849 1 EN ISO 13849 1 EN ISO 13849 1 E...
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Страница 26: ...cts In2 The delay time on the safety relay PNOZ s5 K1 is set using the time selector switch t s and the factor selector switch n Start reset The safety relay PNOZ s5 K1 can be started by pressing rese...
Страница 27: ...ing on the application area and its respective regulations this connection example is suitable for applications up to Category 4 of EN 954 1 EN ISO 13849 1 EN ISO 13849 1 EN ISO 13849 1 EN ISO 13849 1...
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Страница 29: ...PNOZ s5 K2 As a result the input circuit on safety relay PNOZ s9 K3 is interrupted the safety contacts on K3 switch off after a delay The delay on de energisation contact 17 18 on K3 switches off con...
Страница 30: ...ay PNOZ s5 K2 must be longer than the maximum braking time on the drive regulator A2 The delay time set for the safety relay PNOZ s9 K3 must be longer than the maximum braking time on the drive regula...
Страница 31: ...1 EN ISO 13849 1 EN ISO 13849 1 EN ISO 13849 1 EN ISO 13849 1 Performance Level Performance Level Performance Level Performance Level Performance Level Safety r Safety r Safety r Safety r Safety relat...
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Страница 33: ...33 E Mail pilz gmbh pilz de 2011 10 2 1 18 2 1 5HYLVLRQ 1DPH 5 6 DWH 1DPH HS 6 1 62 3 H 1 6 3LO PE R HOL DQNHO 6WU 2VWILOGHUQ 6DIH VWRSSLQJ RI WZR GULYHV E HPHUJHQF VWRS 0RXQWLQJ SODFH 3DJH 312 V B TX...
Страница 34: ...fety relay PNOZ s5 K4 the time selector switch t s must be set to 0 and the factor selector switch n to 1 Start reset The safety relay PNOZ s5 K4 can be started by pressing reset button S6 if E STOP p...
Страница 35: ...nd its respective regulations this connection example is suitable for applications up to Category 4 of EN 954 1 EN ISO 13849 1 EN ISO 13849 1 EN ISO 13849 1 EN ISO 13849 1 EN ISO 13849 1 Performance L...
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Страница 37: ...09 0 Telefax 49 711 3409 133 E Mail pilz gmbh pilz de 2011 10 2 1 22 2 1 5HYLVLRQ 1DPH 5 6 DWH 1DPH HS 5 6 6 1 62 3 H 1 6 3LO PE R HOL DQNHO 6WU 2VWILOGHUQ PHUJHQF VWRS H WHQVLRQ FRQWDFW E WZR 312 V D...
Страница 38: ...e safety contacts on the contact expander module PNOZ s7 K5 are open Contactors KM1 and KM2 have de energised and The feedback loop on the contact expander module PNOZ s7 K5 is closed Feedback loop Th...
Страница 39: ...ation area and its respective regulations this connection example is suitable for applications up to Category 4 of EN 954 1 EN ISO 13849 1 EN ISO 13849 1 EN ISO 13849 1 EN ISO 13849 1 EN ISO 13849 1 P...
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Страница 41: ...iggerable The delay time on the safety relay PNOZ s9 K12 is set using the time selector switch t s and the factor selector switch n Start reset The safety relay PNOZ s4 K11 can be started by pressing...
Страница 42: ...n the application area and its respective regulations this connection example is suitable for applications up to Category 4 of EN 954 1 EN ISO 13849 1 EN ISO 13849 1 EN ISO 13849 1 EN ISO 13849 1 EN I...
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Страница 44: ...M1 and KM2 have de energised and the feedback loop on the contact expander module PNOZ s10 K2 is closed Feedback loop The positive guided N C contacts on contactors KM1 and KM2 are monitored in feedba...
Страница 45: ...tion area and its respective regulations this connection example is suitable for applications up to Category 4 of EN 954 1 EN ISO 13849 1 EN ISO 13849 1 EN ISO 13849 1 EN ISO 13849 1 EN ISO 13849 1 Pe...
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Страница 47: ...11 3409 0 Telefax 49 711 3409 133 E Mail pilz gmbh pilz de 2011 10 2 2 1 2 2 Contents Page Safety gate applications PNOZ s3 Dual channel operation Safety switch PSEN cs2 1p PL e of EN ISO 13849 1 SIL...
Страница 48: ...t detection of shorts across contacts In2 Start reset The safety relay PNOZ s3 K2 can be started by pressing reset button S4 if The safety gate is closed and The semiconductor outputs on the safety sw...
Страница 49: ...the application area and its respective regulations this connection example is suitable for applications up to Category 4 of EN 954 1 EN ISO 13849 1 EN ISO 13849 1 EN ISO 13849 1 EN ISO 13849 1 EN IS...
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Страница 51: ...K11 de energise Settings on the unit The terminator on the PNOZ s4 must be connected The operating mode selector switch mode on the safety relay PNOZ s4 must be set to Monitored reset falling edge wi...
Страница 52: ...area and its respective regulations this connection example is suitable for applications up to Category 4 of EN 954 1 EN ISO 13849 1 EN ISO 13849 1 EN ISO 13849 1 EN ISO 13849 1 EN ISO 13849 1 Perform...
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Страница 54: ...nkel Stra e 2 73760 Ostfildern Germany Telephone 49 711 3409 0 Telefax 49 711 3409 133 E Mail pilz gmbh pilz de 2009 01 2 3 1 1 3 2 3 Contents Page ESPE applications PNOZ s4 PSEN op4H light curtain PL...
Страница 55: ...lay PNOZ s4 must be set to Monitored reset falling edge without detection of shorts across contacts In2 Start reset The safety relay PNOZ s4 K2 can be started by pressing reset button S3 if The light...
Страница 56: ...espective regulations this connection example is suitable for applications up to Category 4 of EN 954 1 EN ISO 13849 1 EN ISO 13849 1 EN ISO 13849 1 EN ISO 13849 1 EN ISO 13849 1 Performance Level Per...
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Страница 58: ...Further applications PNOZ s6 Requirements in accordance with EN 574 Type IIIC Contact expansion through contactors PL e of EN ISO 13849 1 SIL 3 of EN 62061 2 4 2 PNOZ s6 Requirements in accordance wi...
Страница 59: ...oth pushbuttons S1 and S2 have been released and then re operated simultaneously Settings on the unit The terminator on the PNOZ s6 must be connected Start reset The two hand control device PNOZ s6 ca...
Страница 60: ...0 note oversizing EN ISO 13849 1 EN ISO 13849 1 EN ISO 13849 1 EN ISO 13849 1 EN ISO 13849 1 Performance Level Performance Level Performance Level Performance Level Performance Level Safety r Safety r...
Страница 61: ...mple is suitable for applications up to Category 4 of EN 954 1 EN 62061 EN 62061 EN 62061 EN 62061 EN 62061 Safety Safety Safety Safety Safety Subsystems Subsystems Subsystems Subsystems Subsystems In...
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Страница 63: ...by operating pushbuttons S3 and S4 simultaneously when the feedback loop in the contact expander module PNOZ s10 K3 is closed and contactors KM1 and KM2 have de energised Feedback loop The feedback lo...
Страница 64: ...ersizing EN ISO 13849 1 EN ISO 13849 1 EN ISO 13849 1 EN ISO 13849 1 EN ISO 13849 1 Performance Level Performance Level Performance Level Performance Level Performance Level Safety r Safety r Safety r...
Страница 65: ...Classification in accordance with EN 954 1 Depending on the application area and its respective regulations this connection example is suitable for applications up to Category 4 of EN 954 1 EN 62061 E...
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Страница 67: ...y Settings on the unit The terminator on the PNOZ s6 1 must be connected Start reset The two hand control device PNOZ s6 1 can be started by operating pushbuttons S1 and S2 simultaneously when contact...
Страница 68: ...table for applications up to Category 1 of EN 954 1 EN ISO 13849 1 EN ISO 13849 1 EN ISO 13849 1 EN ISO 13849 1 EN ISO 13849 1 Performance Level Performance Level Performance Level Performance Level P...
Страница 69: ...133 E Mail pilz gmbh pilz de 2009 01 2 4 12 2 4 5HYLVLRQ 1DPH 5 6 DWH 1DPH HS 6 1 62 3 E 3LO PE R HOL DQNHO 6WU 2VWILOGHUQ 7ZR KDQG RSHUDWLRQ UHTXHVW W SH 1 0RXQWLQJ SODFH 3DJH 312 V B 312 DFWLYH 3 9...
Страница 70: ...Mail pilz gmbh pilz de 2009 01 2 5 1 2 5 Contents Page Further applications PNOZsigma contact ex pander module PNOZ s7 1 and PNOZ s7 2 with base unit PNOZ s4 PL e of EN ISO 13849 1 SIL 3 of EN 62061 2...
Страница 71: ...cross contacts In2 Start reset The safety relay PNOZ s4 K1 can be started by pressing reset button S2 if E STOP pushbutton S1 has not been operated and Safety relays K2 to K4 have de energised and Con...
Страница 72: ...9 1 EN ISO 13849 1 Performance Level Performance Level Performance Level Performance Level Performance Level Safety r Safety r Safety r Safety r Safety related parts elated parts elated parts elated p...
Страница 73: ...62061 Safety Safety Safety Safety Safety Subsystems Subsystems Subsystems Subsystems Subsystems Integrity Level Integrity Level Integrity Level Integrity Level Integrity Level Safety related Machine...
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Страница 76: ...has not been operated and Safety relays PNOZ s7 1 K2 and PNOZ s7 2 K3 have de energised and PL e of EN ISO 13849 1 SIL 3 of EN 62061 PNOZsigma contact expander module PNOZ s7 1 and PNOZ s7 2 with bas...
Страница 77: ...ctors KM1 to KM4 B10d 2 000 000 EN ISO 13849 1 EN ISO 13849 1 EN ISO 13849 1 EN ISO 13849 1 EN ISO 13849 1 Performance Level Performance Level Performance Level Performance Level Performance Level Saf...
Страница 78: ...is suitable for applications up to Category 4 of EN 954 1 EN 62061 EN 62061 EN 62061 EN 62061 EN 62061 Safety Safety Safety Safety Safety Subsystems Subsystems Subsystems Subsystems Subsystems Integr...
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Страница 81: ...9 711 3409 0 Telefax 49 711 3409 133 E Mail pilz gmbh pilz de 2008 09 Service Contents Page Service Pre sales after sale Professional services 3 1 2 Your partner for practical training Customised trai...
Страница 82: ...contact with customers from the widest range of areas and industrial sectors and are happy to answer your queries at any time E Mail techsupport pilz de 24 hour hotline 49 711 3409 444 Supply and Repa...
Страница 83: ...and maintenance Error evaluation and diagnostics Whether you need a basic seminar or an ad vanced course we can help to prepare you in dividually in the best way possible for everyday work situations...
Страница 84: ...gmbh pilz de 2002 02 Service Business terms and conditions Terms of delivery and payment The terms of delivery and of payment of the respective Pilz company with whom a sales contract is closed are a...
Страница 85: ...reland Industrial Automation Cork Business and Technology Park Model Farm Road Cork Ireland Telephone 353 21 4346535 Telefax 353 21 4804994 E Mail sales pilz ie Internet www pilz ie Pilz ltalia Srl Au...
