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IFM Electronic efector 100 G1502S, Original Operating Instructions

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IFM Electronic efector 100 G1502S Original Operating Instructions Download Page 14

14

8.1  Safety relay for fail-safe sensors/switches with 2 PNP 

outputs

Example of fail-safe sensors/switches:
•  Fail-safe inductive sensor GM701S
•  Light barrier
•  Light curtain (ESPE to EN 61496-1)
•  Laser scanner

8.1.1  Connection

Fail-safe sensor/switch with a current consumption of ≤ 50 mA:

G1502S

1:  Fail-safe sensor/switch

Fail-safe sensor/switch with a current consumption of > 50 mA:

L+

G1502S

1:  Fail-safe sensor/switch

Summary of Contents for efector 100 G1502S

Page 1: ...706327 00 01 2014 Original operating instructions Safety relay with relay outputs with and without delay G1502S UK ...

Page 2: ...dback contacts monitored or automatic start 11 7 3 Output circuit 12 8 Connection Function Fault diagnosis 13 8 1 Safety relay for fail safe sensors switches with 2 PNP outputs 14 8 1 1 Connection 14 8 1 2 Function 15 8 1 3 Fault diagnosis 18 8 2 Safety relay for clocked fail safe sensors 21 8 2 1 Connection 21 8 2 2 Function 24 8 2 3 Fault diagnosis 25 8 3 Two hand control using electronic sensor...

Page 3: ...ches with contact output or for mechanical switches 41 8 5 1 Connection 41 8 5 2 Function 42 8 5 3 Fault diagnosis 44 9 Programming 47 9 1 Programming of the switch off delay 47 10 Scale drawing 48 11 Technical data 48 12 Tests approvals 50 13 Terms and abbreviations 51 ...

Page 4: ...ation about the correct handling of the product Read the instructions before use to familiarise yourself with operating conditions installation and operation Adhere to the safety instructions 1 1 Symbols used Instruction Reaction result Cross reference LED off LED on LED flashes LED flashes quickly Important note Non compliance can result in malfunction or interference Information Supplementary no...

Page 5: ...t be installed connected and put into operation by a qualified electrician trained in safety technology The applicable technical standards for the corresponding application must be complied with For installation the requirements according to EN 60204 must be observed In case of malfunction of the unit please contact the manufacturer Tampering with the unit is not allowed Disconnect the unit extern...

Page 6: ...oring chapter 8 4 Safety relay for e stop for two channel fail safe sensors switches e g ESPE to EN 61496 1 with contact output without simultaneity monitoring indefinite simultaneity or for mechanical switches chapter 8 5 ifm electronic gmbh assumes no liability for the use of units made by external manufacturers The safe state is when the output contacts 13 14 23 24 33 34 43 44 67 68 or 77 78 ar...

Page 7: ...ximum 12 months The self test can be carried out by switching the supply voltage off and on or by a safety request 4 1 2 Product dependent requirements In case of faults within the safety relay which result in the defined safe state the safety relay must be replaced Any faulty unit should be returned to the manufacturer ...

Page 8: ... S33 S34 S43 S44 Connection for safety inputs output K1 LED yellow Triggering the relay outputs channel 1 K2 LED yellow Triggering the relay outputs channel 2 E1 LED yellow Input signal channel 1 or TE for clocked sensor E2 LED yellow Input signal channel 2 or A for clocked sensor Power LED green Voltage supply Fault LED red Fault start up Fault T LED red Fault T1 T1 LED yellow Triggering the rela...

Page 9: ...52 Connection of signal output without delay 1 x normally closed open when enabled C5 67 68 Connection of relay output with switch off delay 1 x normally open closed when enabled C6 77 78 Connection of relay output with switch off delay 1 x normally open closed when enabled 5 2 Block diagram L L Y4 Y1 S34 S43 Y5 Y2 Y6 S33 S44 Y7 13 14 23 24 33 34 43 44 51 52 67 68 77 C1 C2 C3 C4 C4 C5 C6 78 POWER ...

Page 10: ...lt the voltage can exceed the value of 60 V DC for a maximum of 200 ms but must not exceed the value of 120 V DC Connect supply voltage L Manual reset L RESET For safety reasons the unit can only be restarted by separation from the supply voltage in case of a fault It is thus recommended to install a RESET switch in series with the L circuit After power on or a RESET the unit carries out self diag...

Page 11: ... data 1 feedback contact Monitored start Activate the relay outputs Press and release the start button 50 ms This function is not active when used as two hand control 2 start button Monitoring of the feedback contacts normally closed for monitored start Activate the relay outputs Feedback contacts are closed Press and release the start button 50 ms This function is not active when used as two hand...

Page 12: ...4 C2 23 24 C3 33 34 C5 67 68 or C6 77 78 Adhere to max and min contact rating 11 Technical data C4 43 44 51 52 The relay outputs C4 43 44 and 51 52 provide a non safety related signal The signal corresponds to that triggering the relays at the outputs C1 13 14 C2 23 24 and C3 33 34 The total current i e the max current load of all output circuits of the safety relay C1 C6 must not exceed 12 A ...

Page 13: ...nt ways 1 Safety relay for fail safe sensors switches with 2 PNP outputs e g GM701S 2 Safety relay for clocked fail safe sensors e g GM504S 3 Two hand control to EN 574 type IIIC with electronic sensors 4 Two hand control to EN 574 type IIIC with mechanical switches safety relay for mechanical switches or 2 channel fail safe sensors switches e g ESPE to EN 61496 1 with contact output with simultan...

Page 14: ...ches Fail safe inductive sensor GM701S Light barrier Light curtain ESPE to EN 61496 1 Laser scanner 8 1 1 Connection Fail safe sensor switch with a current consumption of 50 mA G1502S 1 Fail safe sensor switch Fail safe sensor switch with a current consumption of 50 mA L G1502S 1 Fail safe sensor switch ...

Page 15: ... 52 L 67 68 77 78 Y7 13 14 23 24 33 34 43 44 51 52 67 68 77 78 L 0 td 0 10 s td 0 10 s K1 E1 T1 POWER K2 E2 Fault T Fault K1 E1 T1 POWER K2 E2 Fault T Fault K1 E1 T1 POWER K2 E2 Fault T Fault Stop flashing Activate inputs in correct time sequence fig above During the switch off delay td 0 s ...

Page 16: ...44 51 52 67 68 77 78 L 0 td 0 10 s K1 E1 T1 POWER K2 E2 Fault T Fault K1 E1 T1 POWER K2 E2 Fault T Fault Y7 13 14 23 24 33 34 43 44 51 52 67 68 77 78 L 0 td 0 10 s K1 E1 T1 POWER K2 E2 Fault T Fault K1 E1 T1 POWER K2 E2 Fault T Fault During the switch off delay td 0 s ...

Page 17: ...3 44 51 52 67 68 77 78 L 0 td 0 10 s K1 E1 T1 POWER K2 E2 Fault T Fault K1 E1 T1 POWER K2 E2 Fault T Fault Y7 13 14 23 24 33 34 43 44 51 52 67 68 77 78 L 0 td 0 10 s K1 E1 T1 POWER K2 E2 Fault T Fault K1 E1 T1 POWER K2 E2 Fault T Fault During the switch off delay td 0 s ...

Page 18: ...s open Check wiring Switch the safety relay off and on again K1 E1 T1 POWER K2 E2 Fault T Fault When voltage is applied Feedback contacts open Check output circuit Check feedback contacts Exchange external contactor K1 E1 T1 POWER K2 E2 Fault T Fault Wiring fault Short circuit Inputs S34 and S43 1 when voltage is applied Check wiring Switch the fail safe sensor switch off and on again K1 E1 T1 POW...

Page 19: ...power supply K1 E1 T1 POWER K2 E2 Fault T Fault K1 E1 T1 POWER K2 E2 Fault T Fault Undervoltage Check wiring Check power supply K1 E1 T1 POWER K2 E2 Fault T Fault K1 E1 T1 POWER K2 E2 Fault T Fault Short circuits Check wiring K1 E1 T1 POWER K2 E2 Fault T Fault Input S43 active more than 0 5 s after input S34 8 1 2 Feedback contact error Short circuit S34 S44 Check wiring Switch the fail safe senso...

Page 20: ...20 LED display Cause of the fault Troubleshooting K1 E1 T1 POWER K2 E2 Fault T Fault The rotary switch for programming the switch off delay was changed Faulty programming Program it again 9 1 ...

Page 21: ...safe inductive sensor GM504S Up to 10 clocked fail safe sensors can be connected to one safety relay 8 2 1 Connection Connection of one fail safe sensor switch G1502S 1 Fail safe sensor switch Connection of 2 fail safe sensors switches G1502S 1 Fail safe sensor switch 1 2 Fail safe sensor switch 2 ...

Page 22: ... 1 Fail safe sensor switch 1 2 Fail safe sensor switch 2 3 E11569 4 e g EVC014 5 e g EVT001 wh white bk black bn brown bu blue Connection of 3 to 10 fail safe sensors switches L G1502S 1 Fail safe sensor switch 1 2 Fail safe sensor switch 2 3 Fail safe sensor switch 3 ...

Page 23: ...e of the safety splitter box E11569 is recommended L G1502S 1 Fail safe sensor switch 1 2 Fail safe sensor switch 2 3 Fail safe sensor switch 3 4 E11569 5 e g EVC014 6 e g EVT001 wh white bk black bn brown bu blue ...

Page 24: ... 68 77 78 td 0 10 s K1 E1 T1 POWER K2 E2 Fault T Fault Y7 13 14 23 24 33 34 43 44 51 52 67 68 77 78 L 0 td 0 10 s K1 E1 T1 POWER K2 E2 Fault T Fault K1 E1 T1 POWER K2 E2 Fault T Fault 1 First or last fail safe sensor switch of a row of sensors switches 2 td max 16 ms During the switch off delay td 0 s ...

Page 25: ... contacts Check wiring Switch the safety relay off and on again K1 E1 T1 POWER K2 E2 Fault T Fault When voltage is applied Feedback contacts open Check output circuit Check feedback contacts Exchange external contactor K1 E1 T1 POWER K2 E2 Fault T Fault Short circuit Connection A1 A3 or A2 A3 exchanged Check wiring K1 E1 T1 POWER K2 E2 Fault T Fault Short circuit S43 L or S44 L Check wiring K1 E1 ...

Page 26: ...lock Wiring fault Connection A2 A3 reversed Short circuit S43 L Check wiring K1 E1 T1 POWER K2 E2 Fault T Fault Overvoltage Undervoltage Check wiring Check power supply K1 E1 T1 POWER K2 E2 Fault T Fault Overvoltage Undervoltage Check wiring Check power supply K1 E1 T1 POWER K2 E2 Fault T Fault K1 E1 T1 POWER K2 E2 Fault T Fault Undervoltage Check wiring Check power supply ...

Page 27: ...hooting K1 E1 T1 POWER K2 E2 Fault T Fault K1 E1 T1 POWER K2 E2 Fault T Fault Short circuits Check wiring K1 E1 T1 POWER K2 E2 Fault T Fault The rotary switch for programming the switch off delay was changed Faulty programming Program it again 9 1 ...

Page 28: ...ifm com This wiring meets the requirements type IIIB to EN 574 Use up to type IIIC is possible using corresponding sensors switches with two independent switching elements internal plausibility check and protected or screened wires 8 3 1 Connection Connection of two 2 wire DC G1502S 1 Electronic fail safe sensor 1 2 Electronic fail safe sensor 2 ...

Page 29: ...3 44 51 52 L 67 68 77 78 td 0 10 s K1 E1 T1 POWER K2 E2 Fault T Fault Y7 13 14 23 24 33 34 43 44 51 52 67 68 77 78 L 0 td 0 10 s K1 E1 T1 POWER K2 E2 Fault T Fault K1 E1 T1 POWER K2 E2 Fault T Fault 1 Electronic fail safe sensor 1 2 Electronic fail safe sensor 2 During the switch off delay td 0 s ...

Page 30: ... s K1 E1 T1 POWER K2 E2 Fault T Fault K1 E1 T1 POWER K2 E2 Fault T Fault 1 2 Y7 13 14 23 24 33 34 43 44 51 52 67 68 77 78 L 0 td 0 10 s K1 E1 T1 POWER K2 E2 Fault T Fault K1 E1 T1 POWER K2 E2 Fault T Fault 1 Electronic fail safe sensor 1 2 Electronic fail safe sensor 2 During the switch off delay td 0 s ...

Page 31: ...splay 1 2 1 2 Y7 13 14 23 24 33 34 43 44 51 52 67 68 77 78 L 0 td 0 10 s K1 E1 T1 POWER K2 E2 Fault T Fault K1 E1 T1 POWER K2 E2 Fault T Fault 1 Electronic fail safe sensor 1 2 Electronic fail safe sensor 2 During the switch off delay td 0 s ...

Page 32: ...f and on again K1 E1 T1 POWER K2 E2 Fault T Fault When voltage is applied Feedback contacts open Check output circuit Check feedback contacts Exchange external contactor K1 E1 T1 POWER K2 E2 Fault T Fault Wiring fault Missing link Y4 Y5 Short circuit Inputs S34 and S43 activated when voltage is applied Check wiring Deactivate inputs and RESET or voltage failure K1 E1 T1 POWER K2 E2 Fault T Fault C...

Page 33: ...heck power supply K1 E1 T1 POWER K2 E2 Fault T Fault K1 E1 T1 POWER K2 E2 Fault T Fault Short circuits Check wiring K1 E1 T1 POWER K2 E2 Fault T Fault Inputs S34 and S43 not activated within 0 5 s 8 3 2 Feedback contact error Short circuit S34 S44 Check wiring Deactivate inputs and activate them again K1 E1 T1 POWER K2 E2 Fault T Fault The rotary switch for programming the switch off delay was cha...

Page 34: ...ontacts of the mechanical switches must allow a minimum current of 6 mA 8 4 1 Connection Connection of two mechanical fail safe switches This wiring with only one normally open contact per sensor switch meets the requirements of type IIIB to EN 574 Use up to type IIIC is possible using corresponding sensors switches approved to EN 60947 5 1 annex K and protected or screened wires G1502S 1 Mechanic...

Page 35: ...1502S 1 Mechanical switch 1 no positively driven contacts 2 Mechanical switch 2 no positively driven contacts Connection of a 2 channel fail safe sensor switch e g electro sensitive protective equipment ESPE to EN 61496 1 G1502S 1 Contact 1 of the ESPE 2 Contact 2 of the ESPE ...

Page 36: ... Y7 13 14 23 24 33 34 43 44 51 52 67 68 77 78 L 0 td 0 10 s K1 E1 T1 POWER K2 E2 Fault T Fault K1 E1 T1 POWER K2 E2 Fault T Fault Y7 13 14 23 24 33 34 43 44 51 52 L 67 68 77 78 td 0 10 s K1 E1 T1 POWER K2 E2 Fault T Fault N O contact activated During the switch off delay td 0 s ...

Page 37: ... 0 td 0 10 s K1 E1 T1 POWER K2 E2 Fault T Fault K1 E1 T1 POWER K2 E2 Fault T Fault Y7 13 14 23 24 33 34 43 44 51 52 67 68 77 78 L 0 td 0 10 s K1 E1 T1 POWER K2 E2 Fault T Fault K1 E1 T1 POWER K2 E2 Fault T Fault 1 Electronic fail safe sensor 1 2 Electronic fail safe sensor 1 During the switch off delay td 0 s ...

Page 38: ...1 2 Y7 13 14 23 24 33 34 43 44 51 52 67 68 77 78 L 0 td 0 10 s K1 E1 T1 POWER K2 E2 Fault T Fault K1 E1 T1 POWER K2 E2 Fault T Fault 1 Electronic fail safe sensor 1 2 Electronic fail safe sensor 2 During the switch off delay td 0 s N O contact activated ...

Page 39: ...and on again K1 E1 T1 POWER K2 E2 Fault T Fault When voltage is applied Feedback contacts open Check output circuit Check feedback contacts Exchange external contactor K1 E1 T1 POWER K2 E2 Fault T Fault Wiring fault Missing link Y4 Y5 Short circuit Contacts closed when voltage is applied Check wiring Open contacts and RESET or voltage failure K1 E1 T1 POWER K2 E2 Fault T Fault Connection A2 A3 rev...

Page 40: ...ault K1 E1 T1 POWER K2 E2 Fault T Fault Short circuits Check wiring K1 E1 T1 POWER K2 E2 Fault T Fault Inputs S34 and S43 not activated within 0 5 s 8 4 2 Feedback contact error Short circuit S34 S44 Check wiring Deactivate inputs and activate them again K1 E1 T1 POWER K2 E2 Fault T Fault The rotary switch for programming the switch off delay was changed Faulty programming Program it again 9 1 ...

Page 41: ...itored The 2 channel fail safe sensors switches are for example electro sensitive protective equipment ESPE to EN 61496 1 The contacts of the sensors switches must allow a minimum current of 6 mA 8 5 1 Connection Connection e stop 2 channel fail safe sensors switches G1502S 1 Fail safe sensor switch Connection of two mechanical switches G1502S 1 Mechanical switch 1 2 Mechanical switch 2 ...

Page 42: ... E1 T1 POWER K2 E2 Fault T Fault K1 E1 T1 POWER K2 E2 Fault T Fault Y7 13 14 23 24 33 34 43 44 51 52 L 67 68 77 78 td 0 10 s K1 E1 T1 POWER K2 E2 Fault T Fault 1 Fail safe sensor switch 1 2 Fail safe sensor switch 2 3 Order and time difference insignificant indefinite simultaneity During the switch off delay td 0 s N O contact activated ...

Page 43: ... 10 s K1 E1 T1 POWER K2 E2 Fault T Fault K1 E1 T1 POWER K2 E2 Fault T Fault Y7 13 14 23 24 33 34 43 44 51 52 67 68 77 78 L 0 td 0 10 s K1 E1 T1 POWER K2 E2 Fault T Fault K1 E1 T1 POWER K2 E2 Fault T Fault 1 Fail safe sensor switch 1 2 Fail safe sensor switch 2 During the switch off delay td 0 s N O contact activated ...

Page 44: ... Check wiring K1 E1 T1 POWER K2 E2 Fault T Fault Short circuit Wire break Check wiring K1 E1 T1 POWER K2 E2 Fault T Fault Short circuit Wire break Check wiring K1 E1 T1 POWER K2 E2 Fault T Fault Feedback contacts open Wire break Check wiring K1 E1 T1 POWER K2 E2 Fault T Fault When voltage is applied Feedback contacts open Check output circuit Check feedback contacts Exchange external contactor K1 ...

Page 45: ...E2 Fault T Fault Missing link Y4 Y5 Check wiring K1 E1 T1 POWER K2 E2 Fault T Fault Overvoltage Undervoltage Check wiring Check power supply K1 E1 T1 POWER K2 E2 Fault T Fault Overvoltage Undervoltage Check wiring Check power supply K1 E1 T1 POWER K2 E2 Fault T Fault K1 E1 T1 POWER K2 E2 Fault T Fault Undervoltage Check wiring Check power supply ...

Page 46: ...oting K1 E1 T1 POWER K2 E2 Fault T Fault K1 E1 T1 POWER K2 E2 Fault T Fault Short circuits Check wiring K1 E1 T1 POWER K2 E2 Fault T Fault The rotary switch for programming the switch off delay was changed Faulty programming Program it again 9 1 ...

Page 47: ... 3 4 5 6 7 8 9 A B C D E s 0 25 0 5 1 1 5 2 2 5 3 4 5 6 7 8 9 10 0 Programming mode After 2 5 seconds the yellow LED T1 is permanently lit Programming is completed the delay is stored permanently When the unit is switched on again it is ready for operation with the new delay Do not change the position of the rotary switch any more Protection against defeating In case of subsequent changes the unit...

Page 48: ...tputs Terminal block Phoenix Contact MSTBO Meets the requirements of EN ISO 13849 1 2008 category 4 PL e SIL 3 IEC 61508 type IIIC EN 574 Electrical design Relay Output function 3 safety related NO contacts floating without delay 2 non safety related signal outputs without delay 1 x NO 1 x NC floating contacts 2 safety related NO contacts floating with switch off delay 1 signal output positive swi...

Page 49: ...ration of switch off test pulses 500 µs Response time ms acc to input circuit chapter 8 1 8 2 8 3 8 4 8 5 Release 70 160 70 110 110 Safety requirement 30 100 30 30 30 Ambient temperature 25 55 C Protection rating IP 20 Housing materials PA Input characteristics S34 S43 1 11 V 6 mA 0 5 V 500 µA Output characteristics S33 push pull short circuit proof 0 Isink 30 mA 1 Isource 50 mA U 18 V S44 0 IR 30...

Page 50: ...g directives and standards 2006 42 EC Machinery Directive 2004 108 EC EMC Directive 2006 95 EC Low Voltage Directive DIN EN 50178 1998 Electronic equipment for use in power installations DIN EN ISO 13849 1 2008 Safety of machines safety related parts of control systems DIN EN 60204 1 2007 where applicable Electrical equipment of machines DIN EN 61496 1 2009 Non contact protective equipment General...

Page 51: ...age MTTF Mean Time to Failure Mean time to failure MTTFd Mean Time To Dangerous Failure Mean time to dangerous failure OSSD Output Signal Switching Device Output signal switch element static safety related output PFH PFHD Probability of dangerous Failure per Hour Probability of a dangerous failure per hour PL Performance Level PL to EN ISO 13849 1 SIL Safety Integrity Level SIL 1 4 to IEC 61508 PL...

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