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MC3x

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Summary of Contents for MC3 Series

Page 1: ...MC3x Magnetically Coded Sensors with MSI MC3x Safety Relays EN 2012 10 700021 We reserve the right to make technical changes Buy www ValinOnline com Phone 844 385 3099 Email CustomerService valin com...

Page 2: ...nting the Safety Relay 25 7 Electrical connection 26 7 1 Terminal assignments of the Safety Relay 26 7 1 1 MSI MC310 Safety Relay 27 7 1 2 Sensor pin assignment 1NC 1NO 28 7 1 3 MSI MC311 Safety Relay...

Page 3: ...ata 45 13 1 Magnetically Coded Sensors actuator contact set 1NC 1NO 45 13 2 Magnetically Coded Sensors actuator contact set 2NO 46 13 3 MSI MC310 Safety Relay 47 13 4 MSI MC311 Safety Relay 50 14 Dime...

Page 4: ...ting com pany MC3x Magnetically Coded Sensors with MSI MC3x Safety Relay Application information Print document part no 70002 included in the delivery contents of the Magnetically Coded Sensor Symbol...

Page 5: ...ing OSSD Output Signal Switching Device RES Start REStart interlock PDF M Magnetically Coded Sensors Proximity Devices with defined behavior under Fault conditions with automatic monitoring Self Monit...

Page 6: ...l and international legal regulations apply for the start up technical inspections and work with safety components Machinery directive 2006 42 EC Electromagnetic compatibility directive 2004 108 EC EN...

Page 7: ...or this reason a start restart interlock in the safety chain is essential for access safe guarding Sensor and actuator must be connected to the fixed or moveable guard in a permanent and tamper proof...

Page 8: ...y have been instructed by the responsible person on the mounting and operation of the machine the Safety Relay and the sensor with actuator 2 3 Responsibility for safety Manufacturer and operating com...

Page 9: ...mits are not compatible which have not been programmed to be compatible with the respective contact set although a PDF system certified in accordance with EN 60947 5 3 was provided Buy www ValinOnline...

Page 10: ...ay connected to the sensor and is signaled to the control via two fail safe OSSD contacts As a result risky machine movements can only be executed while the guard is closed or if a stop command is exe...

Page 11: ...S1x Cuboid max 36 mm x 26 mm 3 mm 8 mm 11 mm 2 m 5 m 10 m PVC con nection cable with wire end sleeves 2 m 5 m 10 m PUR con nection cable with wire end sleeves 0 2 m PVC connection cable with M12 plug...

Page 12: ...SI MC310 Evaluation of MC3xS1x sensors 1NC 1NO RES EDM Safety related relay con tacts 2 normal open con tacts N O non safety related relay contact 1 normal closed contact N C Up to PL e and cat 4 EN 1...

Page 13: ...Designation Figure 3 6 Designation locations MC3x series sensors 24 S11 31 OUT A2 A1 23 SR 13 A S22 S33 S34 S12 32 14 MSI MC310 Supply K2 K1 1 2 3 4 5 1 2 3 4 5 LED State Meaning Supply Green illumin...

Page 14: ...if it is not possible to reach or step behind the guard see chapter 7 7 Unlocking start restart interlock 4 3 Contactor monitoring EDM Connection in the start circuit between pin OUT and pin SR of th...

Page 15: ...G Unexpected machine start up may cause severe injuries If the guard is accessible from behind e g in the case of access guarding of danger zones only the opening of the door is detected persons prese...

Page 16: ...Access guarding on a filling system realized on a door with MC388x sensors Figure 5 3 Access safeguarding on a small painting robot implemented on a hood with MC336x sen sors Buy www ValinOnline com P...

Page 17: ...ng on a food production line implemented on a sliding gate with MC336x sensors Figure 5 5 Access safeguarding on a beverage filling system implemented on a raisable window with MC336x sensors Buy www...

Page 18: ...orm fitting mounting Accessible to qualified personnel for testing and replacement Cannot be manipulated by operators though removal turning short circuiting e g by means of cov ered mounting Aligning...

Page 19: ...switching condition is activated by the actuator approaching on the same level Figure 6 2 Approach direction on the same level In the following example the MC336x sensor is mounted on a small sliding...

Page 20: ...protected The switching condition is activated by the actuator approaching from the side Figure 6 4 Approach direction from side In the following example the MC330x sensor is mounted recessed on the f...

Page 21: ...mensions see chapter 14 Dimensions and weights For round actuators take into account the anti twist protection by providing an appropriate recess Loosely screw the sensor and actuator at the defined p...

Page 22: ...asten sensor and actuator with locking screws to 10 Nm Correct alignment Incorrect alignment Switching distances from sensor to actuator Figure 6 9 The markings are aligned on the same level Figure 6...

Page 23: ...tting surface so that they can not be detached If necessary mount sensor and actuator so they are covered Note the minimum approach speed see chapter 13 Technical data 6 2 1 Checklist correct mounting...

Page 24: ...opped Have measures been taken to prevent the guard from being bypassed by crawling under or reaching or jumping over Is it impossible to actuate the start restart button from within the danger zone C...

Page 25: ...t is rather intended only for sup plying potential free contacts 7 1 Terminal assignments of the Safety Relay There are 16 terminals on the Safety Relay for connecting the cables The connection of the...

Page 26: ...contact NO S33 Output Sensor 1 contact NC sensor 2 x contact NC S34 Input Sensor 1 contact NC sensor 2 x contact NC OUT Output For start and EDM circuit SR Input For start and EDM circuit A Input For...

Page 27: ...in 4 Black Figure 7 3 Pin assignments of the M8 connector 2 sensors PL e d cat 3 PDF S S11 NO 1 S12 and S11 NO 2 S22 2 sensors S33 NC 1 S34 and S33 NC 2 S34 x sensors PL e d cat 3 PDF S S11 NO 1 NO 2...

Page 28: ...11 terminal designations 2 4 3 1 Terminal des ignation Function Description A1 A2 Input Voltage supply S11 Input Contact 1 NO S12 Output Contact 1 NO S21 Input Contact 2 NO S22 Output Contact 2 NO SR1...

Page 29: ...elay contacts OSSD 1 safety related release circuit 1 23 24 Relay contacts OSSD 2 safety related release circuit Terminal des ignation Function Description Evaluation Safety level Connection terminal...

Page 30: ...s show possible connection combinations of Magnetically Coded Sensors on the Safety Relay for contact set 1NC 1NO All available safety inputs must be occupied Bridges are to connect the remaining inpu...

Page 31: ...ety category 3 and Performance Level e or d If the guard cannot be reached or stepped around the Automatic start restart operating mode is permissible for the benefit of an efficient system design Fig...

Page 32: ...ctivation by actuator 7 3 2 Connection examples with MC3xS2x sensors and MSI MC311 Safety Relay The following examples show possible connection combinations of Magnetically Coded Sensors on the Safety...

Page 33: ...tivation by actuator The following wiring diagram shows the connection of several MC3xS2x for achieving safety category 3 and Performance Level e or d in the case of access safeguarding start restart...

Page 34: ...ll as the integration of the complete system in the machine control Before switching on the supply voltage for the first time make certain that the outputs of the Safety Relay have no effect on the ma...

Page 35: ...danger zone Press and release the reset button The MSI MC3x switches to the ON state LEDs K1 and K2 illuminate WARNING Premature unlocking of the start restart interlock may result in serious injury I...

Page 36: ...y device sensors their actuators Safety Relay etc was correctly selected in accordance with the locally applicable regulations and directives Attach notices in the respective national language of the...

Page 37: ...d in the machine documents Is the required safety distance between the guard moveable part of the guard and the nearest point of operation maintained taking into account all response times Are all of...

Page 38: ...e is present in the danger zone Close the guard and start the machine Make certain that the dangerous state stops as soon as the guard is opened 8 3 1 Check list daily or at change of shift Tester Aut...

Page 39: ...ccessible only through moni tored moveable guards or equivalent protective devices Are all additional protective devices mounted correctly e g safety guard Is it impossible to walk or reach behind Doe...

Page 40: ...sor and actuator depending on degree of contamination with e g a vacuum cleaner or a clean cloth with solvent free cleaning agents NOTICE Operating faults due to impairment caused by ferromagnetic par...

Page 41: ...On Supply LED on K1 K2 off Guard open Close the guard On Supply LED on K1 K2 off Sensor incorrectly aligned Correct the sensor again On Supply LED on K1 K2 off Actuator missing Mount the correspondin...

Page 42: ...ing Leuze electronic MC3x 43 11 Disposing For disposal observe the applicable national regulations regarding electronic components Buy www ValinOnline com Phone 844 385 3099 Email CustomerService vali...

Page 43: ...49 0 702 573 0 Service hotline 49 0 8141 5350 111 Monday to Thursday 8 00 a m to 5 00 p m UTC 1 Friday 8 00 a m to 16 00 p m UTC 1 Return address for repairs Service Center Leuze electronic GmbH Co KG...

Page 44: ...t type Reed contacts magnetically sensitive Contact allocation 1NC 1NO Mechanical life time 10 million switching cycles Max switching voltage 27 V AC DC Switched current Ie max 0 5 A Short circuit pro...

Page 45: ...ically coded compatible with respective sensor series Safe switching distances and off distance if markings are aligned Sao assured cut in distance OFF cut out point Sar assured cut out distance 388 s...

Page 46: ...ion sensitivity acc to EN 60947 5 3 2005 Shock sensitivity acc to EN 60947 5 3 2005 Dirt level external in accordance with EN 60947 1 3 EMC compliance EN 60947 5 3 2005 EN 61000 6 3 2007 EN 61000 6 2...

Page 47: ...t interlock reset Potential free N O contact RES button or key switch Connectable sensors S11 S12 S22 S33 S34 Series MC388 S1x MC336 S1x MC330 S1x Contact type of the sensors 1NC 1NO Max number of sen...

Page 48: ...th of the connection cables 8 mm Connection cross section GS ET 20 2009 1 x 0 2 to 2 5 mm2 fine wired or 1 x 0 25 to 2 5 mm2 fine wired with wire end sleeves 2 x 0 5 to 1 5 mm2 fine wired with Twin wi...

Page 49: ...0 195000 95000 Mean time to dangerous failure MTTFd in years 100 100 56 Assignment in accordance with EN 60947 5 3 2005 PDF M PDF S Service life TM in accordance with EN ISO 13849 1 2008 in years 20 w...

Page 50: ...1 NC SI S02 NO 24 V DC 0 5 A Internal safeguarding of Ub 750 mA per PTC Multifuse External contact fuse protection in accordance with EN 60269 1 4 A gG Protection rating acc to EN 60529 Housing IP 40...

Page 51: ...e with EN 60947 1 2 EMC compliance EN 60947 5 3 2005 EN 61000 6 3 2007 EN 61000 6 2 2005 EN 55011 2003 Material Plastic PA Dimensions dimensional drawings see chapter 14 Installation point Arbitrary o...

Page 52: ...Dimensions of MC330x sensor and actuator Figure 14 4 Dimensions of MSI MC310 MSI MC311 Safety Relay Table 14 1 Weights 22 5 99 0 113 6 111 24 S11 31 OUT A2 A1 23 SR 13 A S22 S33 S34 S12 32 14 MSI MC31...

Page 53: ...netically Coded Sensors of the MC336 series MC336 S1C2 A 160 MC336 S1C5 A 305 MC336 S1C10 A 540 MC336 S1R2 A 150 MC336 S1R5 A 280 MC336 S1R10 A 488 MC336 S1M8 A 67 MC366 S1 C02M12 A 94 MC336 S2C2 A 17...

Page 54: ...A 520 MC330 S1M8 A 95 MC330 S1 C02M12 A 122 MC330 S2C2 A 200 MC330 S2C5 A 345 MC330 S2M8 A 110 MC330 S2 C02M12 A 134 MC330 accessories MC330 S1 A 21 MC330 S2 A 21 MSI MC3x Safety Relays MSI MC310 220...

Page 55: ...pin 63001027 MC388 S2 C02M12 A Sensor 2NO Connection cable with M12 plug 0 2 m PVC MC388 accessories 63001150 MC388 S1 A Actuator 63001155 MC388 S2 A Actuator 63001153 MC388 SP 8 Spacer 8 mm Magnetic...

Page 56: ...UR 63001105 MC330 S1R10 A Sensor 1NO 1NC Connection cable 10 m PUR 63001106 MC330 S1M8 A Sensor 1NO 1NC M8 plug 4 pin 63001107 MC330 S1 C02M12 A Sensor 1NO 1NC Connection cable with M12 plug 0 2 m PVC...

Page 57: ...EC Declaration of Conformity Leuze electronic MC3x 58 16 EC Declaration of Conformity Buy www ValinOnline com Phone 844 385 3099 Email CustomerService valin com...

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