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Revision History

A manual revision code appears as a suffix to the catalog number on the front cover of the manual.

The following table outlines the changes made to the manual during each revision. Page numbers refer to the
previous version.

Revision code

Date

Revised content

January 2008

Original production

March 2010

Revision

Cat. No. F04E-EN-02

Revision code

Summary of Contents for MS4800E

Page 1: ...Cat No F04E EN 02 MS4800E Safety Light Curtain Type 4 OPERATION MANUAL Cat No F04E EN 02 OPERATION MANUAL Safety Light Curtain Type 4 MS4800E...

Page 2: ......

Page 3: ...0E Safety Light Curtain Type 4 Installation and Operating Manual March 2010 Omron Europe B V Wegalaan 67 69 NL 2132 JD Hoofddorp Pays Bas Tel 31 0 23 568 13 00 Fax 31 0 23 568 13 88 www industrial omr...

Page 4: ...iv...

Page 5: ...ars in the proper name of the product Visual Aids The following headings appear in the left column of the manual to help you locate different types of information Note Indicates information of particu...

Page 6: ...vi...

Page 7: ...nd Indicators 4 SECTION 4 System Operation 5 4 1 Operating States 5 4 2 Operating Modes 6 4 3 MS4800FS Cascaded Series 6 SECTION 5 Detection Options 9 5 1 Fixed Blanking 9 5 2 Floating Blanking 13 5 3...

Page 8: ...stance for safeguarding danger points 25 9 2 Safety distance for safeguarding danger areas 27 9 3 Safety distance and beam heights in access guarding 28 SECTION 10 Installation 29 10 1 Reflective Surf...

Page 9: ...ith 14 mm resolution 53 15 7 MS4800FS system data with 30 mm resolution 54 15 8 List of models 57 15 9 Accessories 67 SECTION 16 Glossary 71 SECTION 17 Diagnostics and Troubleshooting 73 17 1 Transmit...

Page 10: ...fied authorized and responsible to secure safety in each process of the design installation oper ation maintenance services and disposition of the machine 3 It is assumed that MS4800 system will be us...

Page 11: ...ation or use of the product At the customer s request OMRON will provide applicable third party certification documents identify ing ratings and limitations of use that apply to the products This info...

Page 12: ...are nominal and are not to be used for manufacturing purposes even when tolerances are shown ERRORS AND OMISSIONS The information in this document has been carefully checked and is believed to be accu...

Page 13: ...sulting in a serious injury 2 2 For machines WARNING Do not use this sensor for machines that cannot be stopped by electrical con trol For example do not use it for a pressing machine that uses full r...

Page 14: ...injury WARNING You must ensure that a test rod is detected for all detection zones except where fixed or floating blanking function is used Failure to do so may cause failure of human body detection r...

Page 15: ...the cover for the selector switches is open and tighten the screws of the cover firmly after changing the settings WARNING Do not use the sensor system with mirrors in a retro reflective configuratio...

Page 16: ...e must be within a specified length If it isn t safety func tion may not work properly resulting in danger 2 5 Other WARNING To use the MS4800 system in PSDI mode Re initiation of cyclic operation by...

Page 17: ...understand the installtion procedures operation check procedures and maintenance procedures before using the product Loads must satisfy both of the following conditions Not short circuited Not used w...

Page 18: ...to perform wiring while the power supply is OFF Otherwise the MS4800 system may fail to operate due to the diagnosis function When replacing the cable connectors with other types of connectors use con...

Page 19: ...ive 89 655 EC The work safety regulations safety rules Other relevant health and safety regulations Observe the instructions in this manual regarding test regulations e g on use mounting installation...

Page 20: ...2 Section...

Page 21: ...es located under an access cover MS4800 series feature comparison Feature MS4800 EB MS4800 EA Flex Bus Multi segmented Head Configurations X X Scan Code for Cross Talk Mitigation X X EDM External Devi...

Page 22: ...2 Slide Mounting T Slot 1 24 V DC Brown 13 Transmitter connections M12 Male 2 0 V DC Blue 1 0 V DC Blue 3 Earth Green 2 24 V DC Brown 4 OSSD 2 White 3 MTS White 5 Start or EDM Mode Select Yellow 4 MTS...

Page 23: ...d releasing the start button has no effect 4 1 2 Machine Stop The two receiver safety outputs are in the OFF state the red MACHINE STOP indicator is lit and the auxiliary output is in a state consiste...

Page 24: ...hen an object is sensed entering the detection zone the system will change to the MACHINE STOP state When the detection zone is cleared the system will not automatically change to MACHINE RUN but ente...

Page 25: ...of segments is reduced while power is off the light curtain will power on with fault code 100 There is one possibility to clear this fault and restore operation on the reduced size MS4800FS The start...

Page 26: ...8 MS4800FS Cascaded Series Section 4 3...

Page 27: ...pattern may consist of more than one Fixed Blanked area Individual Fixed Blanked areas must be separated by at least one beam that is always clear A Fixed Blanking area may not crossover between flex...

Page 28: ...blocked beams has a size tolerance of 1 0 meaning the number of blocked beams can increase to two but the area can not be completely eliminated The Fixed Blanking pattern must not prevent the light cu...

Page 29: ...h to the on position When the first Fixed Blanking switch is flipped the red LED begins flash ing at a rate of 3Hz When the final Fixed Blanking switch is flipped both the red and amber LEDs and the I...

Page 30: ...he user may start normal operation by a press and release of the start button or by per forming a power cycle 6 To exit Fixed Blanking the user sets both selector switches to the off posi tion then ei...

Page 31: ...the selector switches an authorized user can activate the Floating Blanking function This allows the system to operate with one obstructed opti cal beam anywhere within the protected zone This obstru...

Page 32: ...lanking and or Floating are active the safe mounting distance is affected Fixed and Floating Blanking desensitize the light curtain and increase the size of the minimum detectable object The increase...

Page 33: ...sfied anywhere in the system including flex segments Because of these restrictions when programming a fixed blanking object s the size of the fixed or monitored blanking object s 8 beams 1 beam tolera...

Page 34: ...16 Optical Synchronization Section 5 4...

Page 35: ...ating mode When the MS4800 system enables its safety outputs it monitors the external devices for a closed to open transition This transition must occur within 300ms or the MS4800 system will then ent...

Page 36: ...18 Start Restart Input Section 6 5 6 5 Start Restart Input The characteristic of the Start Restart Input is shown in the following sche matic MS4800 Start N O 24 VDC 0 VDC Reset 24 VDC...

Page 37: ...flip up doors are opened by loosening two retaining screws see illustration below 7 1 1 Transmitter selector switch settings ENDCAP WITH DOOR SELECTOR SWITCH ACCESS RCVR XMTR RECEIVER SELECTOR SWITCHE...

Page 38: ...mismatch between the settings of Switches A and B will result in an alarm condition 7 6 Selecting Machine Test Signal MTS MTS is activated by setting position 2 located on the transmitter end cap Swit...

Page 39: ...1 On the receiver this is activated by setting position 3 of switch A and switch B Note Both receiver and transmitter must be set to the same code Example To mitigate interference from other light cu...

Page 40: ...22 Selecting Scan Codes Section 7 7...

Page 41: ...safety out puts to provide run stop signals to the guarded machine In the MACHINE RUN state the safety outputs are electrically conducting and source 625 mA of current at 24 VDC In the MACHINE STOP st...

Page 42: ...24 Auxiliary Output Section 8 2...

Page 43: ...ce is called the safety distance It is a calculated number based on a formula The safety distance S is the minimum safe distance between the safety light curtain and the point of operation pinch point...

Page 44: ...stopping performance in seconds T t1 t2 t3 t1 response time of the safety light curtain in seconds given in the table in chapter 16 t2 response time of the safety interface tsi if any t3 maximum stopp...

Page 45: ...the MS4800 system have the following relationship Hmin 15 x d 50 or d Hmin 15 50 Hmin Height of the protective field above the reference plane maximum height 1000 mm It is considered that if height is...

Page 46: ...protective field H above the reference plane and the reso lution d of the MS4800 system have the following relationship S K x T C For K and T please refer to the previous chapter C 8 x d 14 d resolut...

Page 47: ...he detection zone The Test procedure Appen dix B must be used to test for this condition In this picture the interruption is clearly detected The reflective object is out side of the beam angle Operat...

Page 48: ...mitigate interference from other light curtains the MS4800 system has two possible scan codes A and B The transmitter and receiver units must be set to the same scan code for the receiver to enter th...

Page 49: ...ing a MS4800 larger than 1000 mm in length you use an additional mounting bracket This is to be installed using the T slot on the backside of the transmitter and receiver Note For light curtain 1000 m...

Page 50: ...he transmitter and receiver is easiest when the system is in the automatic start operating mode with Fixed Blanking inactive The units should be in the same plane and at equal height The Individual Be...

Page 51: ...e restarted using a switch located outside and with a full view of the area of hazardous motion Opera tion of the MS4800 system In the Start Restart Interlock operating mode is suitable for perimeter...

Page 52: ...34 General Mounting Considerations Section 10 3...

Page 53: ...references Pin Numbers Wire colors and signal names being used with the MS4800 system The primary cables for the MS4800 system are industry standard non shielded cables with an M12 female connector T...

Page 54: ...ernal circuit protection to protect from damage when they are connected and disconnected hot swap during normal operation Length Receiver Transmitter 2 m F39 TGR CVL B 2 R F39 TGR CVL B 2 E 5 m F39 TG...

Page 55: ...t Directly The K1 and K2 coils must be suppressed Please refer to the documentation of the relays or contactors for further reference Power supply 24VDC GND Protective Earth Fuse Earth GND 24V DC MTS...

Page 56: ...38 Connection to a safety relay unit Section 11 3...

Page 57: ...onsibility for settings especially when setting the muting time limit to infinite WARNING Use independent 2 input devices for muting inputs WARNING You must install MS4800 system muting sensor and phy...

Page 58: ...the power supply of the MS4800 system and the RM6 the start button must be pressed for app 3 seconds until all status LEDs of the re ceiver SLC are flashing shortly 2 Release the start button while t...

Page 59: ...ensures that the light curtain and the machine control system work properly to stop the machine Failure to test properly could result in serious injury to personnel The test procedure must be perform...

Page 60: ...42 Using the test object Section 13 3...

Page 61: ...the front window of the MS4800 trans mitter and receiver can effect the system operation Clean the window with a mild detergent or glass cleaner Use a clean soft lint free cloth Painted MS4800 surface...

Page 62: ...44 Section...

Page 63: ...protection Response Time Maximum 59 ms See table below for more details Auxiliary Output non safety One PNP output sourcing 100 mA 24 VDC This out put follows the OSSDs EDM Monitor Input 50 mA 24 VDC...

Page 64: ...536 or VDE 106 III Environmental Enclosure Rating IP65 Operating Temperature 10 C 55 C Storage Temperature 25 C 70 C Relative Humidity 95 maximum non condensing Vibration IEC 60068 2 6 10 55 Hz 10g m...

Page 65: ...of beams Maximum number of beams Response Time Minimum number of beams Maximum number of beams Response Time 0 59 23 ms 0 53 23 ms 60 114 32 ms 54 108 32 ms 115 168 41 ms 109 162 41 ms 169 223 50 ms 1...

Page 66: ...SIDE VIEWS TOP INVE RTED MOUNTING BRACKETS ALTERN ATE SELECTOR SWITCH WITH DOOR ENDCAP A 39 4 1 55 51 0 2 01 27 6 1 09 58 6 2 31 77 3 3 04 58 0 2 28 46 4 1 82 C B E 30 2 1 19 59 2 2 33 37 3 1 47 C L 2...

Page 67: ...03 5 843 4 882 8 923 8 963 6 B 898 0 939 5 979 8 1018 8 1059 8 1099 6 C 859 3 900 8 941 1 980 1 1021 1 1060 9 D 784 9 826 4 866 7 905 7 946 7 986 5 E 848 9 890 4 930 7 969 7 1010 7 1050 5 Weight 3 76...

Page 68: ...0 mm 400 mm 440 mm A 244 6 284 4 324 8 364 5 404 2 443 9 B 380 6 420 4 460 8 500 5 540 2 579 9 C 341 9 381 7 422 1 461 8 501 5 541 2 D 267 5 307 3 347 7 387 4 427 1 466 8 E 331 5 371 3 411 7 451 4 491...

Page 69: ...1443 4 1481 8 1521 5 1563 3 1600 9 1641 3 B 1579 4 1617 8 1657 5 1699 3 1736 9 1777 3 C 1540 7 1579 1 1618 8 1660 6 1698 2 1738 6 D 1466 3 1504 7 1544 4 1586 2 1623 8 1664 2 E 1530 3 1568 7 1608 4 165...

Page 70: ...31 58 8 2 31 27 8 1 09 39 4 1 55 39 4 1 55 27 8 1 09 58 8 2 31 77 3 3 04 58 0 2 28 46 4 1 82 C1 CENTER SLOT MOUNTING B1 D FIRST SEGMENT SHOWN E1 LAST SEGMENT E2 MID SEGMENTS 27 8 1 09 39 4 1 55 IN LI...

Page 71: ...641 4 685 5 725 3 761 2 E2 611 0 650 1 690 4 730 8 770 6 810 3 Weight 2 49 kg 2 63 kg 2 81 kg 2 99 kg 3 18 kg 3 36 kg Number of Beams 48 52 56 60 64 68 720 mm 760 mm 800 mm 840 mm 880 mm 920 mm A 724...

Page 72: ...1698 2 1738 6 C2 1522 1 1560 5 1600 2 1642 0 1679 6 1720 0 D 1588 6 1627 0 1666 7 1708 5 1746 1 1786 5 E1 1524 8 1563 2 1602 9 1644 7 1682 3 1722 7 E2 1570 1 1608 5 1648 2 1690 0 1727 6 1768 0 Weight...

Page 73: ...3 54 kg 3 76 kg 3 90 kg 4 08 kg 4 26 kg 4 45 kg Number of Beams 36 38 40 42 44 46 960 mm 1000 mm 1040 mm 1080 mm 1120 mm 1160 mm A 963 6 1002 6 1042 9 1083 9 1122 3 1162 7 B1 1099 6 1138 6 1178 9 1219...

Page 74: ...8 9 1976 6 2016 3 B2 1789 8 1838 3 1878 0 1920 4 1958 1 1997 8 C1 1778 6 1818 8 1857 8 1900 2 1937 9 1977 6 C2 1760 0 1799 5 1839 2 1881 6 1919 3 1959 0 D 1826 5 1866 0 1905 7 1948 1 1958 8 2025 5 E1...

Page 75: ...0 Standalone MS4800S EB 014 0920 Basic 14 mm 920 Standalone MS4800S EB 014 0960 Basic 14 mm 960 Standalone MS4800S EB 014 1000 Basic 14 mm 1000 Standalone MS4800S EB 014 1040 Basic 14 mm 1040 Standalo...

Page 76: ...EA 014 0920 Advanced 14 mm 920 Standalone MS4800S EA 014 0960 Advanced 14 mm 960 Standalone MS4800S EA 014 1000 Advanced 14 mm 1000 Standalone MS4800S EA 014 1040 Advanced 14 mm 1040 Standalone MS480...

Page 77: ...MS4800S EB 030 1080 Basic 30 mm 1080 Standalone MS4800S EB 030 1120 Basic 30 mm 1120 Standalone MS4800S EB 030 1160 Basic 30 mm 1160 Standalone MS4800S EB 030 1200 Basic 30 mm 1200 Standalone MS4800S...

Page 78: ...A 030 1080 Advanced 30 mm 1080 Standalone MS4800S EA 030 1120 Advanced 30 mm 1120 Standalone MS4800S EA 030 1160 Advanced 30 mm 1160 Standalone MS4800S EA 030 1200 Advanced 30 mm 1200 Standalone MS480...

Page 79: ...ter MS4800FS EB 014 0920 Basic 14 mm 920 Master MS4800FS EB 014 0960 Basic 14 mm 960 Master MS4800FS EB 014 1000 Basic 14 mm 1000 Master MS4800FS EB 014 1040 Basic 14 mm 1040 Master MS4800FS EB 014 10...

Page 80: ...0FS EA 014 0920 Advanced 14 mm 920 Master MS4800FS EA 014 0960 Advanced 14 mm 960 Master MS4800FS EA 014 1000 Advanced 14 mm 1000 Master MS4800FS EA 014 1040 Advanced 14 mm 1040 Master MS4800FS EA 014...

Page 81: ...E 014 0600 n a 14 mm 600 Slave MS4800F E 014 0640 n a 14 mm 640 Slave MS4800F E 014 0680 n a 14 mm 680 Slave MS4800F E 014 0720 n a 14 mm 720 Slave MS4800F E 014 0760 n a 14 mm 760 Slave MS4800F E 01...

Page 82: ...r MS4800FS EB 030 1080 Basic 30 mm 1080 Master MS4800FS EB 030 1120 Basic 30 mm 1120 Master MS4800FS EB 030 1160 Basic 30 mm 1160 Master MS4800FS EB 030 1200 Basic 30 mm 1200 Master MS4800FS EB 030 12...

Page 83: ...S EA 030 1080 Advanced 30 mm 1080 Master MS4800FS EA 030 1120 Advanced 30 mm 1120 Master MS4800FS EA 030 1160 Advanced 30 mm 1160 Master MS4800FS EA 030 1200 Advanced 30 mm 1200 Master MS4800FS EA 030...

Page 84: ...0 n a 30 mm 1040 Slave MS4800F E 030 1080 n a 30 mm 1080 Slave MS4800F E 030 1120 n a 30 mm 1120 Slave MS4800F E 030 1160 n a 30 mm 1160 Slave MS4800F E 030 1200 n a 30 mm 1200 Slave MS4800F E 030 124...

Page 85: ...22 T15 RT 3 Safe Outputs Time del 15 s G9SX AD322 T15 RC 3 Safe Outputs Time del 15 s G9SX AD322 T150 RT 3 Safe Outputs Time del 150 s G9SX AD322 T150 RC 3 Safe Outputs Time del 150 s G9SX ADA222 T15...

Page 86: ...ength F39 JMCR 1M Receiver Interconnect Cable 1 0 m length F39 JMCR 2M Receiver Interconnect Cable 2 0 m length F39 JMCR 3M Receiver Interconnect Cable 3 0 m length F39 JMCR 5M Receiver Interconnect C...

Page 87: ...t window MS4800 WS XXXX where XXXX is the length of the protection field 15 9 8 Shock Mounting Kits These kits are used to isolate light curtain receivers and transmitters from possible source of vibr...

Page 88: ...70 Accessories Section 15 9...

Page 89: ...is on the red MACHINE STOP LED is off and the Yellow INTERLOCK LED is off MACHINE STOP When the ESPE is in this state the two OSSD are both inactive In this state the Green MACHINE RUN LED is off the...

Page 90: ...72 Section...

Page 91: ...nt has a set of LEDs to indicate diagnostic codes The LEDs will only indicate error codes if it is in an error condition In this state the yellow INTERLOCK LED will be flashing and a row of 10 LEDs wi...

Page 92: ...tting Verify switch setting see user manual 22 Configuration switch settings changed dur ing operation Verify switch setting see user manual 23 Configuration switch settings do not match Verify switch...

Page 93: ...ent or return system to Omron distributor or Euro pean Repair Center 90 Incorrect segment type in position two three or four Confirm that all segments are of the same type either all transmitters or r...

Page 94: ...For deleting this mode please switch both nr 5 selectors to the off mode and deactivate the Power Supply Note During programming a pattern you have a 10min time limit before you have to repeat your s...

Page 95: ...ncing or other approved methods Verify that all additional guarding devices are installed and operating properly Pass Fail Make sure the operator is not able to stand between the MS4800 system detecti...

Page 96: ...etween the MS4800 detection zone and the danger point Pass Fail Check for signs of external damage to the MS4800 system the machine and the electrical cables and wiring If damage is found lock the mac...

Page 97: ...79 EC Declaration of Conformity Section 18 3 18 3 EC Declaration of Conformity...

Page 98: ...on the front cover of the manual The following table outlines the changes made to the manual during each revision Page numbers refer to the previous version Revision code Date Revised content 01 Janu...

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