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2 xusl user manual - M-SAMC

1. MAIN VIEW CONFIG LOAD CONFIG 4 OPERATING MODE SOSO DOSO EDM VIEW CONFIG EDIT CONFIG SAVE CONFIG RX SCAN CODE RANGE PROG BLANKING RESPONSE TIME SHORT SYSTEM FIX MON BLANK LOGOUT FLOATING BLANK VIEW CONFIG NOTE You must load the 1 gt START INPUT light curtain configuration 2 VIEW CONFIG NC 0V before proceeding REDUCED RES MUTE ENABLE MUTE MODE MUTE TIMEOUT MUTE BYPASS VIEW CONFIG EDIT CONFIG MUTE RESPONSE AUX OUTPUT AUX OUTPUT FOLLOW OSSD PNP FOLLOW OSSD PNP FOLLOW OSSD NPN ALARM PNP VIEW CONFIG ALARM NPN RANGE START INPUT AUX OUTPUT PROGRAM BLANKING MONITORED BLANK OR PROGRAM BEGIN PROGRAM END FINISH PROGRAM BLANKING FIXED BLANK PROGRAM FINISH Transmitter Options Figure 45 PDM Transmitter Configuration View and Edit MAIN VIEW CONFIG VIEW CONFIG LOAD CONFIG TX SCAN CODE MTS ENABLE A B SAVE CONFIG SYSTEM LOGOUT VIEW CONFIG EDIT CONFIG MTS ENABLE OFF ON Table 26 includes selectable options of the XUSLB XUSLDM Light Curtain Transmitter Table 26 Transmitter Selectable Options Option Name Description Default TX Scan Code Select from code A or B A MTS Enable Machine Test signal Select from On or Off Off 82 EN O 2008 Schneider Electric All Rights Reserved 30072 451 85 02 2008 Th
2. 16 Start Interlock ce e REDDERE RI B AE 16 Start Restart Interlock AA 16 XUSLDM Cascaded Function sessseneeeenenenen 17 Features and Requirements Au 17 Segment Reduction Restart Procedure 18 Clearing the Fault with the 18 Clearing the Fault with the Start Input Line 18 Exact Channel Select Fixed Blanking XUSLDM ONLY 20 Exact Channel Select Fixed Blanking Using a PDM XUSLDM only 22 Floating Blanking XUSLDM ONLY 23 Activating Floating Blanking XUSLDM ONLY 24 Using Exact Channel Select Fixed Blanking with Floating Blanking 25 The Effect of Exact Channel Select Fixed Blanking and Floating Blanking on Minimum Object Resolution XUSLDM Only 26 Monitored Blanking XUSLDM Only eene 27 Selecting Monitored Blanking XUSLDM Only 27 Operation with Monitored Blanking eene 28 Reduced Resolution Blanking XUSLDM Only 29 Selecting Reduced Resolution sseeeeeee 29 OPEFAU OA RES 29 Additional Guarding When Using Exact Channel Select Fixed Blanking Monitored Blanking or Floating Blanking 30 5 EN XUSLB XUSLDM
3. ERI EO ERR OU SU at 45 Mounting the Light Curtain sesseeeeeeneeneneenee nnn 46 Wiring the Light Curtain AA 47 Electrical Connections A 48 System Diagrams ated alle eee 49 Connection Schematics A 51 Connecting to a Safety Monitoring 51 General Connection essent 51 Connecting Via XPSAFL Including Extension Cables XSZ BCT 7 52 Start Up EE 53 Checking the LEDs and Aligning the Transmitter and Receiver 53 Aligning the Transmitter and 54 Alignment EE 55 Applications Examples eese nnne nnne nenne 59 Application Information sirning er eee see en 59 Selection and Orientation of Muting Sensors 59 Muting Options EE 59 Two Sensor Muting System ranrnnnvnnonvnnnvnnnvrnrnvnnnvnnenrnrnvnnnnanenrnnsrnnnnnnennn 60 Two Switch Muting System 61 Two Sensor System Requirements 61 Three Sensor Muting System sssseeeenes 62 Three Sensor System Requirements 63 Four Sensor Muting System ssssssseeeeeeneneeenn 64 Four Sensor System Requirements 66 Dual Four Sensor Muti
4. OSSD PNP XUSLB only has access to EDM Operating Mode RX Scan Code and Range 79 EN XUSLB XUSLDM Safety Light Curtain Section 7 Troubleshooting Menu Structures NOTE You must load the light curtain configuration MAIN LOAD CONFIG SAVE CONFIG PROG FIXED BLANK SYSTEM LOGOUT before proceeding 80 EN 30072 451 85 02 2008 Figures 42 through 44 illustrate the menu structure of the three screens available from VIEW CONFIG In the figures the three screens are numbered to help you correlate them with corresponding figures supplying more detail See Figures 43 and 44 on pages 81 and 82 Figure 42 VIEW CONFIG Menu VIEW CONFIG VIEW EDIT CONFIG RX SCAN CODE RESPONSE TIME FIXED BLANK FLOATING BLANK D t VIEW CONFIG REDUCED RES MUTE ENABLE MUTE MODE MUTE TIMEOUT MUTE BYPASS MUTE RESPONSE I VIEW CONFIG RANGE START INPUT TTT AUX OUTPUT VIEW CONFIG EDIT CONFIG OPERATING MODE OPERATING MODE PT OPERATING MODE AUTOMATIC START AUTO START VIEW CONFIG EDM OFF t START LOCK RESTART LOCK EDIT CONFIG EDM o ON VIEW CONFIG I EDIT CONFIG L RX SCAN CODE RX SCAN CODE A B VIEW CONFIG EDIT CONFIG RESPONSE TI
5. Change Password 2 Atthe ENTER NEW prompt set the password to a 4 digit decimal number and press ENTER Use the and v buttons to change the selected digit as desired use the gt button to access the next digit 3 At the RE ENTER NEW prompt enter the new password again and press ENTER to confirm and save the new password If a password is forgotten the default password can be activated as follows From the STATUS screen press 7 consecutive times and the password will be reset to the default 83 EN XUSLB XUSLDM Safety Light Curtain 30072 451 85 Section 7 Troubleshooting 02 2008 PDM Diagnostic Codes 9 Table 27 Standard Diagnostic Codes Code de Grou Description cede Group Number P During power up all the segments light and the software 88 V i f version displays Run state 0 Stop state 1 Interlock state waiting for Start input Normal Operation Floating blanking enabled 3 Exact Channel Select Fixed blanking enabled Floating blanking and Exact Channel Select Fixed blanking enabled 5 Muting light curtain 31 OSSD1 amp OSSD2 are shorted together Sat o 32 OSSD1 is shorted to power afety Output 33 OSSD2 is shorted to power OSSD Faults 34 OSSD is shorted to ground 35 OSSD2 is shorted to ground 41 EDM signal was in wrong state before entering Machine Run state 42 EDM signal was in wrong state after entering Mach
6. 7 m range finger detection 1200 mm protected height XUSLDSY5A0320R Receiver Slave 20 m range hand detection 0320 mm protected height XUSLDSY5A0360R Receiver Slave 20 m range hand detection 0360 mm protected height XUSLDSY5A0440R XUSLDSY5A0520R XUSLDSY5A0600R Receiver Slave 20 m range hand detection 0440 mm protected height Receiver Slave 20 m range hand detection 0520 mm protected height Receiver Slave 20 m range hand detection 0600 mm protected height XUSLDSY5A0680R Receiver Slave 20 m range hand detection 0680 mm protected height XUSLDSY5A0760R Receiver Slave 20 m range hand detection 0760 mm protected height XUSLDSY5A0880R Receiver Slave 20 m range hand detection 0880 mm protected height 103 EN XUSLB XUSLDM Safety Light Curtain Section 8 Technical Characteristics 104 EN Table 40 Receiver XUSLDSY5A0920R Description Receiver Slave 20 m range hand de 30072 451 85 02 2008 Receiver XUSLDS Universal Slave ion 0920 mm protected height XUSLDSY5A1040R Receiver Slave 20 m range hand de ion 1040 mm protected height XUSLDSY5A1200R Receiver Slave 20 m range hand de ion 1200 mm protected height XUSLDSY5A1360R XUSLDSY5A1400R Receiver Slave 20 m range hand de Receiver Slave 20 m range hand de ion 1360 mm protected height ion 1400 mm protected height XUSLDSY5A1520R Receiver Sla
7. Ensure that the power supply is 24 Vdc 20 3 Verify that the machine test signal MTS wiring is tied to the MTS return If the Yellow LED on the transmitter is blinking the light curtain is in an alarm condition 55 EN XUSLB XUSLDM Safety Light Curtain 30072 451 85 Section 5 Installation Wiring and Startup 02 2008 56 EN 2008 Schneider Electric Rights Reserved 30072 451 85 02 2008 XUSLB XUSLDM Safety Light Curtain Section 6 Muting XUSLDM Only SECTION 6 MUTING XUSLDM ONLY 2008 Schneider Electric All Rights Reserved Muting bypasses the protective function on safety related control systems such as the XUSLDM system during a predetermined non hazardous portion of the machine s operation The mute mode is active only when the correct sequence of mute sensor input signals is achieved The object of the correct muting sensor selection and orientation is to always recognize the presence of the work piece material as the intended means to start or stop the muting sequence Any entry into the detection zone by any animate or inanimate object will result in a stop signal being sent to the guarded machine When the XUSLDM system is in the Mute state an indicator lamp for each safety channel illuminates These lamps must be visible to all personnel in the immediate area The XUSLDM light curtains provide a muting function through the use of an XPSLCM1 wiring module The XPSLCM1 wiring module serves as a
8. Sensor 2 Input ON State OFF Light On type sensor ON State XUSLDM Safety Outputs OSSD ON State Mute Lamp Output OFF OFF 2008 Schneider Electric All Rights Reserved 61 EN XUSLB XUSLDM Safety Light Curtain 30072 451 85 Section 6 Muting XUSLDM Only 02 2008 THREE SENSOR MUTING SYSTEM A WARNING IMPROPER SETUP OR INSTALLATION Position the muting sensors in such a way that personnel cannot activate the sensors in a sequence which will permit them to pass through the light curtain protection field undetected Failure to follow these instructions can result in death or serious injury The three sensor muting system is an uni directional system In a three sensor system the following conditions must be met for the system to enter the muting state Sensor 3 is used as a direction detector and must transition to the On state prior to the activation of sensor pair 2 and 1 Sensor pair 2 and 1 must activate within 3 seconds of each other e Sensor 3 must turn Off before Sensor 2 or 1 Figure 31 illustrates a muting system used in a three sensor conveyor belt configuration Figure 31 Three Sensor System Design S 62 EN O 2008 Schneider Electric All Rights Reserved 30072 451 85 02 2008 Three Sensor System Requirements 2008 Schneider Electric All Rights Reserved XUSLB XUSLDM Safety Light Curtain Section 6 Muting XUSLDM Only T
9. Shock Mount Kit Figure 51 Shock Mount Kit Dimensions mm in _9 65 16 02 9 65 0 38 0 63 0 38 Q XSZSMK 19 05 10 32 UNF 10 32 UNF 0 75 9 65 12 70 9 65 0 38 0 50 0 38 9 65 0 38 AT ke XSZSMK1 10 32 UNF 10 32 UNF 12 70 19 05 12 70 0 50 0 75 0 50 XSZSMK2 25 40 1 00 1 4 20 UNC Table 43 Recommended Mounting Methods Compression Mount Shear Mount Shock Mount Load Torque Natural Load Torque K Natural Kit Freq Freq Ib kg Ib in Nem Hz Ib kg 16 Nm Hz XSZSMK 18 0 8 16 222 5 25 16 11 0 3 0 1 36 277 3 13 9 5 XSZSMK1 4 8 2 177 96 1 10 86 14 0 2 5 1 13 20 7 2 34 9 0 XSZSMK2 55 0 24 94 949 7 107 39 13 0 23 0 10 43 132 2 14 94 7 5 107 EN XUSLB XUSLDM Safety Light Curtain Section 8 Technical Characteristics Table 45 Mounting Method Shear Mounted XSZSMK Shock Applications Weight Class 1 XSZSMK1 head Using two mounts per XSZSMK Using two or four Table 44 Product XUSL G Lengths 280 1040 mm Weight Classes 30072 451 85 02 2008 Weight Class 1 2 X 3 4 XUSL G Lengths 1120 1200 mm XUSL G Lengths 1360 mm XUSL R Y Lengths 320 680 mm XUSL R Y Lengths 760 1200 mm XUSL R Y Lengths 1360 2120 mm XUSZM Length 102 mm XUSZM Lengths 152 457 mm XUSZM Lengths
10. completeness or effectiveness for a specific application Mute the light curtain only during the non hazardous portion of the machine cycle e f the machine tool has reversing capability that could cause a muting hazard provide a control scheme that includes an automatic method of preventing muting in the reverse direction Provide one or more visual indicator s that illuminate when the light curtain is in a muted condition Ensure that the light curtain cannot enter a mute condition when a fault is present Ensure that the mute indicator s are visible from any normal machine operator position and from the position from which any muting adjustments are normally carried out e Provide at least two independent muting signal sources with the XPSLCM1 wiring module A single simple cam operated limit switch is inadequate as a muting signal source since its failure can remain undetected Ensure that the guarded machine is able to stop anywhere in its cycle Do not use an XUSLDM DS as a cascaded system on a press with a full revolution clutch Ensure that additional guarding is used to limit access to any danger zone not covered by the safety device system See Additional Guarding When Using Exact Channel Select Fixed Blanking Monitored Blanking or Floating Blanking on page 30 The enforcement of these requirements is beyond the control of Schneider Electric The employer has the sole responsibility to follow the pr
11. such as a physical guard or barrier comprising several parts Consult all applicable standards Failure to follow this instruction can result in death or serious injury 35 EN XUSLB XUSLDM Safety Light Curtain Section 4 Preinstallation Considerations US Safe Distance Formula US Safe Distance Formula ANSI B11 1 36 EN 30072 451 85 02 2008 Two different formulas are used to calculate the minimum safe distance for light curtains that are mounted vertically One formula as outlined in OSHA 1910 217 applies to the guarding of mechanical power presses but should serve as guide for other machine applications The American National Standards Institute ANSI standard uses a newer formula which takes into consideration more factors when calculating the minimum safe distance The basic formulas for calculating minimum safe mounting distances for light curtains mounted vertically are in this section These formulas apply to all light curtains ANSI B11 1 is listed below OSHA 29 CFR 1910 217 is on page 38 The ANSI B11 1 formula is shown on the next line followed by description of each variable D Kx Ts Tc Tr Dpf Ds The minimum safe distance between the light curtain sensing area and the nearest point of potential operation hazard K A hand speed constant of 63 inches per second This is the minimum value accepted by ANSI standards ANSI recognizes that this constant may not be optimal an
12. the maximum response time of the light curtain in seconds This is the time it takes for the output signal switching devices to change to the Off state after the light curtain actuates This value is listed on the light curtain nameplate ty the maximum response time of the machine in seconds This is the time it takes for the machine to stop or remove the risk after it receives the output signal from the light curtain C an additional distance in millimeters based on the light curtain s minimum object sensitivity MOS The values of variables K and C used in the general formula vary depending on how the light curtain is mounted Three light curtain mounting schemes are discussed in this section Refer to the section that is appropriate for your application and use the safe distance formula given in that section e Normal perpendicular approach the operator s direction of approach is perpendicular to the detection zone see Figure 5 e Parallel approach the operator s direction of approach is parallel to the detection zone see Figure 6 e Angled approach the operator s direction of approach is at an angle to the detection zone see Figure 7 Minimum object sensitivity MOS is the diameter in millimeters of the minimum sized object that will cause the light curtain to actuate Minimum object sensitivity is called detection capability on the light curtain nameplate 2008 Schneider Electric All Rights Reserve
13. 1360 23 99 68 30 XUSLDMY5A1400 20 1400 23 99 70 30 XUSLDMY5A1520 20 1520 32 99 76 30 XUSLDMY5A1560 20 1560 32 99 78 30 XUSLDMY5A1640 20 1640 32 99 82 30 XUSLDMY5A1720 20 1720 32 99 86 30 XUSLDMY5A1800 20 1800 32 99 90 30 XUSLDMY5A1920 20 1920 32 99 96 30 XUSLDMY5A2120 20 2120 32 99 106 30 XUSLDSQ6A0280 7 280 23 99 28 14 XUSLDSQ6A0320 7 320 23 99 32 14 XUSLDSQ6A0360 7 360 23 99 36 14 XUSLDSQ6A0440 7 440 23 99 44 14 XUSLDSQ6A0520 Ke 520 23 99 52 14 XUSLDSQ6A0600 7 600 23 99 60 14 XUSLDSQ6A0720 7 720 32 99 72 14 XUSLDSQ6A0760 7 760 32 99 76 14 XUSLDSQ6A0880 7 880 32 99 88 14 XUSLDSQ6A0920 7 920 32 99 92 14 XUSLDSQ6A0960 7 960 32 99 96 14 XUSLDSQ6A1040 7 1040 32 99 104 14 XUSLDSQ6A1120 7 1120 32 99 112 14 XUSLDSQ6A1200 7 1200 32 99 120 14 2008 Schneider Electric All Rights Reserved 89 EN XUSLB XUSLDM Safety Light Curtain Section 8 Technical Characteristics Table 29 Ranges of XUSLB D Systems continued 30072 451 85 02 2008 Electric ae eue Range 2 os Time GE Response aa Object Sensitivity Time from Table 30 XUSLDSR5A0320 20 320 14 99 16 30 XUSLDSR5A0360 20 360 23 99 18 30 XUSLDSR5A0440 20 440 23 99 22 30 XUSLDSR5A0520 20 520 23 99 26 30 XUSLDSR5A0600 20 600 23 99 30 30 XUSLDSR5A0680 20 680 23 99 34 30 XUSLDSR5A0760 20 760 23 99 38 30 XUSLDSR5A0880
14. 1920 mm protected height Transmitter Slave 20 m range hand detection 2120 mm protected height Description Receiver Basic 7 m range finger detec Receiver XUSLB Optimum Stand alone ion 0280 mm protected height XUSLBQ6A0320R Receiver Basic 7 m range finger detec ion 0320 mm protected height XUSLBQ6A0360R Receiver Basic 7 m range finger detec ion 0360 mm protected height XUSLBQ6A0440R Receiver Basic 7 m range finger detec ion 0440 mm protected height XUSLBQ6A0520R Receiver Basic 7 m range finger detec ion 0520 mm protected height XUSLBQ6A0600R XUSLBQ6A0720R XUSLBQ6A0760R Receiver Basic 7 m range finger detec Receiver Basic 7 m range finger detec Receiver Basic 7 m range finger detec ion 0600 mm protected height ion 0720 mm protected height ion 0760 mm protected height XUSLBQ6A0880R Receiver Basic 7 m range finger detec ion 0880 mm protected height XUSLBQ6A0920R Receiver Basic 7 m range finger detec ion 0920 mm protected height XUSLBQ6A0960R Receiver Basic 7 m range finger detec ion 0960 mm protected height XUSLBQ6A1040R Receiver Basic 7 m range finger detec ion 1040 mm protected height XUSLBQ6A1120R Receiver Basic 7 m range finger detec ion 1120 mm protected height XUSLBQ6A1200R Receiver Basic 7 m range finger detec ion 1200 mm protected height XUSLBQ
15. 1920 mm protected height XUSLZD72120 IP67 Mounting Kit XUSLB D qty 2 2120 mm protected height Figure 49 Module with Holder Front View 62 00 2 44 7 Programming Diagnostic Module Side View 30 51 1 20 T Back View PDM Holder 140 00 5 51 Y 22 50 0 89 42 42 1 67 Le 2 50 0 10 4 R2 10 RO 08 x3 Maximum screwhead diameter is 28 00 mm Screw types compliant with DIN 7981 are suitable for example 24 2 mm diameter Phillips screws 40 00 1 57 lt _ gt 106 EN Cable assembly PDM Typical 1000 39 4 lt 64 60 2 54 50 00 1 97 29 00 1 14 Let 20 00 0 79 NS48PDM HDR PDM holder 22 71 0 89 lt gt ASSY MS4800 PDM MS48 PDM Dimensions mm in 2008 Schneider Electric All Rights Reserved 30072 451 85 02 2008 SHOCK MOUNT KIT 2008 Schneider Electric All Rights Reserved XUSLB XUSLDM Safety Light Curtain Section 8 Technical Characteristics This kit is used to isolate mirrors from sources of vibration It can also be used to shock mount the transmitters and receivers Eight shock mounts are included Table 42 Shock Mount Kits Part Number Description XSZSMK XSZSMK and XSZSMK1 shock mounts secured with 10 32 studs XSZSMK1 XSZSMK2 XSZSMK2 shock mount secured with 1 4 20 studs Figure 50
16. 2 29 1 Dg 15 ms pulse 1000 axis IP20 PNP 24 Vdc 11 mA consumption 10 100 MA NPN 30 Vdc max Type 4 per IEC 61496 1 The external lamp must provide a current load between 10 mA and 100 mA for the lamp monitoring circuit to sense proper operation of the mute lamp Figure 48 XPSLCM1 Dimensions in mm in 22 5 0 89 a4 I 102 9 4 05 la 113 3 4 38 XPS LOM1 99 1 3 90 53151152154 ENE M 114 3 430 97 EN XUSLB XUSLDM Safety Light Curtain Section 8 Technical Characteristics REPLACEMENT PARTS AND ACCESSORIES Replacement Transmitters and Receivers 98 EN Table 35 Transmitter Description 30072 451 85 02 2008 Transmitter XUSLB Basic Stand alone XUSLBQ6A0280T Transmitter 7 m range finger detection 0280 mm protected height XUSLBQ6A0320T Transmitter 7 m range finger detection 0320 mm protected height XUSLBQ6A0360T Transmitter 7 m range finger detection 0360 mm protected height XUSLBQ6A0440T Transmitter 7 m range finger detection 0440 mm protected height XUSLBQ6A0520T Transmitter 7 m range finger detection 0520 mm protected height XUSLBQ6A0600T Transmitter 7 range finger detection 0600 mm protecte
17. 2142 9 84 4 E 1650 2 65 0 1728 2 68 0 1807 7 71 2 1889 8 74 4 2009 7 79 1 2206 9 86 9 Weight 9 7509 7870 8224 8585 9116 10016 Weight g Packaged 9689 10050 10404 10765 11296 12196 93 EN XUSLB XUSLDM Safety Light Curtain 30072 451 85 Section 8 Technical Characteristics 02 2008 Figure 47 XUSLD Dimensions 1 19 30 1 J 2 33 S 59 3 Multiple Flex Out Flex Connector Cap Segments TOP M12 Plug 1 VIEWS REF 1 58 fasen WON 40 1 D 26 8 FE T i i mie d Fr B 1 2 ATE ATE HUH 91 it it 23 2 Center Slot ED Mounting Mid Segments Gi Gei Ei Last Segment 73 2 01 HE 25i H H 185 BOR ps J 8 eee I 155 U m 4 33 147 d 110 Fa f eg 100 37 2 d SN TH i 1 09 i i 2 01 E 278 231 i n 51 0 oe Y H H F 455 39 4 B S First A enter Segment Detection Slot i I Zone S Mounting prs Zeg Sei T Slot d e n nu P 182 274 46 4 69 6 n F m 101 2 28 58 0 Quick
18. 45 18 XUSZM1219 XUSZA1219 1257 49 5 1300 51 18 XUSZM1321 XUSZA1321 1359 53 5 1402 55 18 XUSZM1372 XUSZA1372 1410 55 5 1452 57 18 XUSZM1422 XUSZA1422 1461 57 5 1503 59 18 XUSZM1524 XUSZA1524 1562 61 5 1605 63 18 XUSZM1626 XUSZA1626 1664 65 5 1706 67 18 XUSZM1830 XUSZA1830 1867 73 5 1910 75 18 XUSZM2134 XUSZA2134 2172 85 5 2214 87 18 O 2008 Schneider Electric All Rights Reserved 30072 451 85 02 2008 SECTION 9 APPENDIX GLOSSARY 2008 Schneider Electric All Rights Reserved XUSLB XUSLDM Safety Light Curtain Section 9 Appendix ANSI American National Standards Institute Administrator and coordinator of the US private sector standardization system Channel One transmitter receiver pair of beams Detection Zone The zone within which a specified test piece will be detected by the XUSLB XUSLDM system Exact Channel Select Fixed Blanking A system with blocked beams in an exact stored pattern External Device Monitoring Machine Primary Control Element Monitoring EDM MPCE A means by which the light curtain monitors the state of external control devices Final Switching Device FSD The output of the safety light curtain that interrupts the machine primary control element EDM MPCE as a response to the output safety switching device OSSD transitioning to the Off state Minimum Object Sensitivity MOS The diameter in millimeters of the minimum sized object that will actuate the l
19. 508 711 mm XUSZM Lengths 762 1016 mm XUSZM Lengths gt 1016 mm Use of shock mount kits is not recommended XUSZA Length 102 mm X XUSZA Length 152 1067 mm XUSZA Length 1219 1626 mm XUSZA Length 1829 2134 mm X The symbol e in these catalog numbers indicates part of the number that varies between B or DM Weight Class 2 XSZSMK Using four mounts Weight Class 3 XSZSMK1 mounts per head XSZSMK1 per head Weight Class 4 XSZSMK Using four mounts XSZSMK1 per head XSZSMK2 Using two or four mounts per head XSZSMK2 Using two or four mounts per head Compression head XSZSMK Using two mounts per XSZSMK Using two mounts per head Mounted Not Recommended geen singi i Sing two mounts per sing two or four sing four mounts XSZSMK1 head XSZSMK1 mounts per head XSZSMK1 per head 1 Shock applications are low frequency high amplitude applications such as punch presses where strong shock can be present Table 46 Mounting Method Vibration Applications 2 Weight Class 1 Weight Class 2 Weight Class 3 Weight Class 4 Using two or four XSZSMK XSZSMK XSZSMK XSZSMK Using two or four Using two or four mounts per head Using four mounts mounts per head mounts per head i er head Shear Mounted XSZSMK1 XSZSMK1 i XSZSMK1 werd a mounts lxszsmkt
20. 85 440 17 32 7 0 275 59 620 24 40 8 0 314 96 700 27 56 10 393 70 840 33 07 15 590 55 1250 49 21 NOTE The XUSLB XUSLDM light curtains are not sensitive to flashing lights rotating flashing lights welding sparks or flashes 43 EN XUSLB XUSLDM Safety Light Curtain 30072 451 85 Section 4 Preinstallation Considerations 02 2008 44 EN 2008 Schneider Electric All Rights Reserved 30072 451 85 02 2008 XUSLB XUSLDM Safety Light Curtain Section 5 Installation Wiring and Startup SECTION 5 INSTALLATION WIRING AND STARTUP PARTS LIST 2008 Schneider Electric All Rights Reserved r9omnmoogusr Instruction bulletin CD ROM Arc suppressors 2 Receiver connection cable XSZBCR ordered separately XUSLB DM receiver XUSLDS transmitter Mounting bracket hardware 4 sets XUSLB DM transmitter XUSLDS receiver Mounting brackets 4 Testing object Transmitter connection cable XSZBCT ordered separately 45 EN XUSLB XUSLDM Safety Light Curtain Section 5 Installation Wiring and Startup MOUNTING THE LIGHT CURTAIN 46 EN 30072 451 85 02 2008 NOTE Before mounting the light curtain read Safe Mounting Distance on page 31 To mount the light curtain refer to Figure 18 for lettered callouts 1 If you are installing the light curtain in a high vibration environment install a shock mount kit see Figure 19 on the mounting area before mounting the light curtain Re
21. Safety Light Curtain Contents SECTION 4 SECTION 5 SECTION 6 6 EN PREINSTALLATION CONSIDERATIONS INSTALLATION WIRING AND STARTUP MUTING XUSLDM ONLY 30072 451 85 02 2008 Safe Mounting Distance rrrsvrnonvnnnrnnnvrnrnvnrnrnnsnrnnnvnsnvnnennnsnrnssvresnenenneeenn 31 European Safe Mounting Distance Formula 32 General Formula ere nnne 32 Applying the Formula 32 Normal Perpendicular Approach 34 Minimum Object Sensitivity is 40 mm or Less 34 Parallel Approach 4 tir tpe rer ede dtes 34 Angled Approach 1 i ah aia EHE nua ose tes 35 Calculation Example Normal Perpendicular Approach 35 Factors Affecting the Safe Distance Formula 35 US Safe Distance Formula asrnrnrnnnnrnnnvnrnvnnnnrnnnvnerrnnenrnrnrnssnreenrnsnvesenn 36 US Safe Distance Formula ANSI 11 1 36 US Safe Distance Formula OSHA CFR 1910 217 c 3 iii e 38 Additional Mounting Considerations eee 39 Reflective Surface Interference 39 Additional Guarding gt 41 Multiple Systems AAA 42 Scan Coding de 43 Other Infrared Transmitters A 43 Parts ist sists di
22. This product is designed for use on a 24 Vdc negative ground protective earth electrical system only Never connect the XUSLB XUSLDM system to a positive ground protective earth system With a positive ground protective earth wiring scheme certain simultaneous shorts of both safety outputs may not be detected and the guarded machine may not stop Failure to follow these instructions can result in death or serious injury The XUSLB XUSLDM system receiver supplies two independent PNP type safety outputs to provide run stop signals to the guarded machine In the Machine run state the safety outputs are electrically conducting and source 625mA of current at 24 Vdc In the Machine Stop state the outputs are not electrically conducting This is not a safety output The XUSLB XUSLDM supplies one auxiliary output The configuration of this output at time of order is PNP Follow On XUSLDM systems it can be switched to other configurations using the Programming and Diagnostics Module In the On state this PNP output sources up to 100 mA at 24 Vdc In this configuration the auxiliary output is on when the safety outputs are on In the On state this NPN output sinks up to 100 mA In this configuration the auxiliary output will be on when the safety outputs are on In the On state this PNP output sources up to 100 mA at 24 In this configuration the auxiliary output is on only when the XUSLDM system is in the Alarm sta
23. Vdc Reset N02 Normally Open Option Pulled High to 24 Vdc XUSLDM NC1 Start 24 Vdc NC Y 0 Vdc 0 Vdc Reset NC1 Normally Closed Pulled Low to 0 Vdc Start 24 Vdc XUSLDM NC2 O 24 Vdc aci 0 Vdc Reset NC2 Normally Closed Pulled High to 24 Vdc 2008 Schneider Electric All Rights Reserved 30072 451 85 02 2008 RECEIVER Receiver Head Diagnostic Information Receiver Endcap Indicator Lights Receiver Troubleshooting 2008 Schneider Electric All Rights Reserved XUSLB XUSLDM Safety Light Curtain Section 7 Troubleshooting The receiver master 1st segment head uses the IBI s individual beam indicators to indicate diagnostic codes The IBI s only indicate diagnostic codes when in the Fault state In this state the yellow Interlock LED flashes and the first 10 IBI s are used to display the fault code see Figure 39 Figure 39 Example of IBI LEDs used to Show Fault Code Front view of receiver head Next Group of 4 showing the LEDs are ON first 8 IBI LEDs 4th LED is OFF Er ER aS turned to First 3 LEDs indicate Fault are ON Code 34 which means OSSDA is shorted to Ground y Interlock LED d Flashing On RX End Cap The Receiver endcap indicator lights include e Green The guarded machine is operating e Red The light curtain is blocked and the guarded machine is not operating e Yellow Interlock The light curtain is waiting for the st
24. When pressed the selected function will XUS LPDM b 4 be accessed 8 Telemecanique Table 23 contains the field names that appear on the PDM status screen followed by a description of the type of information which will appear in the field Table 23 Status Screen Description Field Name Description State Run time state Beams Total number of beams Segs Code Total number of segments Scan Code Mute Mute Status displays only if Mute Enable is On Mute sensors are numbered 1 4 from left to right indicating B Blocked or Sensors C Clear Displays only if Mute Enable is On Fault Fault information only displays if there is a fault 1 Alternates from number of segments to active scan code Table 24 is a sample of the information appearing on the status screen Refer to Figure 41 for an illustration of the menu structure Table 24 Sample Status Screen STATUS RXA 1 42 STATE FAULT BEAMS 48 SEGS 2 MUTE OK SENSORS BBCC FAULT 42 EDM LOGIN PDM 1 17 2008 Schneider Electric All Rights Reserved 77 EN XUSLB XUSLDM Safety Light Curtain Section 7 Troubleshooting PDM Status Screen 30072 451 85 02 2008 The Boot Up screen allows any user regardless of access level to change the language of the text that displays on the screens Once the preferred language is selected the PDM will start up using that language NOTE The language can be changed at any time using the Lang
25. XUSLZD70680 IP67 Mounting Kit XUSLB D qty 2 0680 mm protected height XUSLZD70720 IP67 Mounting Kit XUSLB D qty 2 0720 mm protected height XUSLZD70760 IP67 Mounting Kit XUSLB D qty 2 0760 mm protected height XUSLZD70880 IP67 Mounting Kit XUSLB D qty 2 0880 mm protected height XUSLZD70920 IP67 Mounting Kit XUSLB D qty 2 0920 mm protected height XUSLZD70960 IP67 Mounting Kit XUSLB D qty 2 0960 mm protected height XUSLZD71040 IP67 Mounting Kit XUSLB D qty 2 1040 mm protected height 105 EN XUSLB XUSLDM Safety Light Curtain Section 8 Technical Characteristics 30072 451 85 02 2008 Table 41 Cables and Accessories continued Catalog Number Description XUSLZD71120 IP67 Mounting Kit XUSLB D qty 2 1120 mm protected height XUSLZD71200 IP67 Mounting Kit XUSLB D qty 2 1200 mm protected height XUSLZD71360 IP67 Mounting Kit XUSLB D qty 2 1360 mm protected height XUSLZD71400 IP67 Mounting Kit XUSLB D qty 2 1400 mm protected height XUSLZD71520 IP67 Mounting Kit XUSLB D qty 2 1520 mm protected height XUSLZD71560 IP67 Mounting Kit XUSLB D qty 2 1560 mm protected height XUSLZD71640 IP67 Mounting Kit XUSLB D qty 2 1640 mm protected height XUSLZD71720 IP67 Mounting Kit XUSLB D qty 2 1720 mm protected height XUSLZD71800 IP67 Mounting Kit XUSLB D qty 2 1800 mm protected height XUSLZD71920 IP67 Mounting Kit XUSLB D qty 2
26. extension 2008 Schneider Electric All Rights Reserved 30072 451 85 02 2008 Scan Coding Other Infrared Transmitters 2008 Schneider Electric All Rights Reserved XUSLB XUSLDM Safety Light Curtain Section 4 Preinstallation Considerations The XUSLB or XUSLDM scan coding feature allows you to mount light curtain systems in close proximity and in alignment with each other without interference The receiver and transmitter can be set to one of two scan codes A or B see Start Up on page 53 The distinctive coding allows the system to operate without interference while in view of another system with different scan coding See Figure 16 A PDM is required to change the scan codes Figure 16 Scan Coding 3 E S Receiver Machine 2 Code A Code B When using the XUSLB XUSLDM light curtain in an environment containing other infrared transmitters follow the recommendations in Figure 17 according to IEC 61496 2 Figure 17 Use with Other Infrared Transmitters AS A XUS L B DM Maintain the distance d between the optical axes of the XUSLB XUSLDM barrier and the optical axes of other infrared transmitters Refer to Table 14 for values of R and d Interfering Transmitter Table 14 Distances Illustrated in Figure 17 R d m in mm in 0 5 19 68 270 10 63 0 75 29 52 260 10 24 1 50 59 05 260 10 24 3 0 118 11 250 9 84 5 0 196
27. fixed or monitored blanking the size of the fixed or monitored blanking fields must comply with the number of consecutive clear beams within the first segment Refer to Table 17 In addition there must be at least one clear beam on each flex segment Table 17 displays the synchronization beam requirements for each light curtain beam count Table 17 Synchronization Requirements Light Curtain Beam Count Synchronization Beam Requirement 42 16 consecwiveclarbeam 17 32 7 consecutive clear beams 33 64 8 consecutive clear beams 65 128 9 consecutive clear beams 129 256 10 consecutive clear beams Receiver Red LED Is Always Illuminated If the Yellow LED on the transmitter is illuminated 1 Realign the transmitter and receiver Alignment of the transmitter and receiver is easiest when the system is in Automatic Start operating mode with Fixed Blanking inactive The transmitter and receiver must be in the same plane and at equal height The transmitter and receiver are aligned when the blocked beam indicators on the receiver are off Ensure that the alignment position is stable Verify that a small deviation of the receiver or transmitter around the alignment position does not cause the blocked beam indicators to illuminate 2 Verify the synchronization of the light curtain system If the Yellow LED on the transmitter is not illuminated 1 Ensure that cable connections are secure 2
28. heights 1360 Power supply V 24 V 20 2 A The power supply must meet the requirements of IEC 61496 1 and IEC 60204 1 Max t ti Modus d mA Receiver 450 mA Transmitter 285 mA no load Resistance to interference Level 3 according to IEC 61496 1 Transmitter 285 mA Receiver 1 8 A with maximum load The power supply must meet the requirements of Input power supply A IEC 60204 1 and IEC 61496 1 Safety outputs OSSD 2 solid state PNP outputs 625 mA 24 V short circuit protection 2 Auxiliary non safety outputs 100 mA Q 24 V Max current Input consumption EDM MPCE monitor 50 mA 24 V Start restart 10 mA Signals Connections Transmitter 1 LED power Receiver 4 LEDs stop run interlock blanking floating blanking and IBI individual beam indicators Transmitter 5 pin male M12 connector Receiver 8 pin male M12 connector Cable lengths Unshielded extension cables are available separately in lengths of 5 16 4 ft 10 32 8 ft 15 49 2 ft and 30 meters 98 4 ft Maximum cable length of 60 meters 196 8 ft is dependent on load current and power supply 2008 Schneider Electric All Rights Reserved 87 EN XUSLB XUSLDM Safety Light Curtain Section 8 Technical Characteristics 30072 451 85 02 2008 Table 28 Light Curtain Specifications continued HE XUSLB DMQ6 14 mm XUSLBR5 30 mm XUSLDMY5e 30 mm Cable gauge 0 32 mm 22 AWG 0 1686 pe
29. paint Red color RAL3000 Materials End caps polycarbonate 20 fiberglass Optical Characteristics 14 mm 0 55 in no floating blanking 30 mm 1 18 in no floating blanking Minimum object resolution MOS 24 mm 0 94 in 1 beam floating 50 mm 1 97 in 1 beam floating blanking XUSLDM Only mm blanking 70 mm 2 75 in 2 beam floating blanking Use of Exact Channel Select 34 mm 1 34 in 2 beam floating Fixed will increase this value blanking Etc See Table 9 on page 25 Etc See Table 10 on page 26 m 0 3 to 7 m 0 3 to 3 m with PDM 0 3 to 8 m 0 3 to 20 m 0 3 to 8 m with PDM Nominal Range ft 1 to 22 9 ft 1 to 8 96 ft with PDM 1 to 26 25 ft 1 to 65 62 ft 1 to 26 25 ft with 7 mm 280 to 1360 mm 320 to 2120 mm Protection heights i 11 to 53 5 in 12 6 to 83 5 in Effective aperture angle 2 5 maximum transmitter and receiver at operating range gt 3 m 9 84 ft according to IEC 61496 2 Light source GaAlAs Light Emitting Diode 880 nm Resistance to light Per IEC EN 61496 2 Electrical Characteristics lt 23 ms protected heights 280 320 360 440 520 600 lt 23 ms protected heights 320 360 440 520 600 680 760 880 920 1040 Response time ms 32 ms protected heights 720 760 1200 1360 1400 880 920 960 1040 1120 1200 lt 32 ms protected heights 1520 1560 1640 1720 1800 1920 2120 lt 41 ms protected
30. provide 24 Vdc when muting is permitted Sensors 2 and 4 must be light on type sensors with a PNP type output or a switch that opens its contact when muting is permitted Sensor pair 1 and 2 must activate within 3 seconds of each other with either sensor within the pair activating first Activation of sensor pair 3 and 4 must occur within 3 seconds of the first sensor pair with either sensor within the pair activating first The sequence of sensor activation is as follows sensor pair 1 and 2 must activate before sensor pair 3 and 4 or the sequence may be in reverse direction sensor pair 3 and 4 activates before sensor pair 1 and 2 e Sensor pair 1 and 2 may activate before sensor pair 3 and 4 or sensor pair 3 and 4 may activate before sensor pair 1 and 2 however for the system to remain in a muting state the pair that activates first must remain active until the second pair activates e For the system to remain in a muting state any sensor that has transitioned from an active to an inactive state must remain in the inactive state until the next pair of active muting sensors become inactive Figure 36 Dual Four Sensor Muting System Waveform Diagram Muting State ON State Sensor 1 Input Dark On type sensor 1 1 Sensor 2 Input OFF i OFF Light On type sensor i ON State i ON State Sensor 3 Input Dark On type sensor i i 3sec i S
31. safety outputs are designed for a 24 system Never connect the XUSLB XUSLDM light curtain to a positive ground protective earth system Failure to follow these instructions can result in death or serious injury WARNING IMPROPER CONNECTION The XUSLB XUSLDM light curtain must be connected using both safety outputs Never use only a single safety output to control a machine Failure to follow these instructions can result in death or serious injury CAUTION IMPROPER GROUNDING Never connect the earth ground of the power supply to 0 Vdc Failure to follow this instruction can result in equipment damage The XUSLB XUSLDM system operates directly from a 24 Vdc 20 power supply The power supply must meet the requirements of IEC 60204 1 and IEC 61496 1 Telemecanique part number ABL8RPS24030 is recommended Never connect the earth ground to 0 Vdc 47 EN XUSLB XUSLDM Safety Light Curtain 30072 451 85 Section 5 Installation Wiring and Startup 02 2008 Electrical Connections Figure 20 Receiver Connections M12 8 Pin NOTE As viewed from the M12 connection on the endcap of the receiver Pin Wire Color Description 1 Brown 24 2 Blue 0 Vdc 3 Green Ground 4 White OSSD 2 5 Yellow Start 6 Red EDM MPCE 7 Pink Auxiliary output 8 Black OSSD 1 NOTE OSSD Output safety switching device Figure 21 Transmitter Connections M12 5 Pin N
32. selected by Exact Channel Select Fixed The minimum number of beams in a fixed blanking area is one If only one beam is blocked that beam must remain blocked however the number of blocked beams can be increased to two The fixed blanking pattern must not prevent the light curtain from synchronizing This means that the size of the blanked object cannot exceed certain limits On an XUSLDM system with 12 or fewer beams six consecutive beams must always remain clear not blanked On an XUSLDM system with more than 128 beams ten consecutive beams must always remain clear not blanked Refer to Table 17 on page 55 Exact Channel Select Fixed blanking is allowed during all modes of operation Automatic Start Start Interlock and Start Restart Interlock 2008 Schneider Electric All Rights Reserved 21 EN XUSLB XUSLDM Safety Light Curtain Section 3 Detection Options EXACT CHANNEL SELECT FIXED BLANKING USING A PDM XUSLDM ONLY 22 EN 30072 451 85 02 2008 To activate Exact Channel Select Fixed Blanking 1 Place an obstruction in the detection zone This causes the receiver to 90 into Machine Stop state 2 Connect the PDM to the receiver 3 Log in with the supervisor access level Refer to the information contained in Programming and Diagnostics Module PDM beginning on page 76 This section contains information regarding PDM navigation buttons screen descriptions menu functions and structures diagnost
33. the Machine Stop state 2008 Schneider Electric All Rights Reserved 30072 451 85 02 2008 XUSLDM CASCADED FUNCTION Features and Requirements 2008 Schneider Electric All Rights Reserved XUSLB XUSLDM Safety Light Curtain Section 2 Product Description The XUSLDM safety light curtain can become the master in a cascaded system A cascaded XUSLDM with XUSLDS light curtain system allows multiple transmitters and receivers to be daisy chained which gives the XUSLD the flexibility to guard multiple areas of a machine Offered in protective heights ranging from 280 mm to 1360 mm for 14 mm resolutions and from 360 mm to 2120 mm for 30 mm resolution The maximum size of the system is based on the number of beams A single master segment cannot exceed 180 beams and the total of the combined segments cannot exceed 256 beams A single XUSLDM light curtain can be converted to a master cascaded system XUSLDS segments with different resolutions can be mixed within an XUSLDM system A single slave segment cannot exceed 128 beams Up to four segments can be daisy chained as long as the total number of beams does not exceed 256 The maximum cable length between any two segments is 10 m 17 EN XUSLB XUSLDM Safety Light Curtain Section 2 Product Description Segment Reduction Restart Procedure Clearing the Fault with the PDM Clearing the Fault with the Start Input Line 18 EN 30072 451 85 02 2008 When you redu
34. the XUSLDM Universal light curtain The XUSLB Optimum light curtain is the basic light curtain model The XUSLB does not ship from the factory with a PDM however a PDM may be ordered separately This light curtain does not support any muting functions The XUSLDM Universal light curtain is the advanced light curtain model and it is fully functional For a list of standard features refer to XUSLB XUSLDM Features beginning on page 11 Some of the light curtain default settings include settings for electrical components For wiring color location and connection refer to the general connection diagram shown in Figure 24 on page 51 e Automatic start EDM External Device Monitoring is enabled if the yellow Start wire is connected to 24 V 3 Detection distance 7 m finger detection and 8 m hand detection MTS Enabled Connect the blue wire to the black wire with or without a test button for correct functionality e Auxiliary follow output type PNP Scan code A e Automatic start e EDM enabled if the yellow wire Start is connected to 24 V 3 e Detection distance 7 m finger detection and 20 m hand detection MTS Disabled e Auxiliary follow output type PNP B e Scan code A 4 Exact Channel Select Fixed blanking and Monitored blanking Disabled Floating blanking Disabled e Reduced resolution Disabled e Response time Normal e Muting Disabled NOTE All functions of XUSLDM Universal light cu
35. this section carefully Use of Exact Channel Select Fixed Blanking with Floating Blanking is reserved for specific applications mproper use of Exact Channel Select Fixed Blanking and or Floating Blanking will make the XUSLDM system less sensitive to objects in the detection zone Use of Exact Channel Select Fixed Blanking may require a hard barrier guard With Exact Channel Select Fixed Blanking or Floating Blanking the XUSLDM system may be less sensitive to objects in the detection zone necessitating an increase in the safe mounting distance See Section 4 beginning on page 31 Failure to follow these instructions can result in death or serious injury When both Exact Channel Select Fixed Blanking and Floating Blanking are selected the floating channels are allowed to occur anywhere within the detection zone with the exception of the area selected by Exact Channel Select Fixed Blanking See Table 9 for possible blanking function combinations which can be used at the same time and the effect on resolution during light curtain operation As an example Exact Channel Select Fixed Blanking can be used in combination with Floating Blanking however the resolution will be reduced Possible Blanking Function Combinations Floating Blanking Yes Monitored Floating Blanking No Reduced Resolution No Floating Blanking Yes N A Yes No Monitored Floating Blanking No Ye
36. zone This causes the receiver to go into Machine Stop state 2 Connect the PDM to the receiver 3 Login with the supervisor access level Refer to the information contained in Programming and Diagnostics Module PDM beginning on page 76 This section contains information regarding PDM navigation buttons screen descriptions menu functions and structures diagnostics and so forth With the PDM connected and login complete Load the light curtain s configuration to the PDM Navigate to the Edit Configuration menu Select Floating Blanking On The system enters a configuration state Choose one or two beams Save the configuration to the light curtain The light curtain will automatically restart QC gv pomo This will cause the PDM to request that the receiver perform a reset The receiver then enters the Power On Self Test state If no faults are detected the receiver then enters the Interlock or Machine Run state depending upon the selected operating mode Upon successful completion of the self test the receiver Blanking Active LED will turn on 2008 Schneider Electric All Rights Reserved 30072 451 85 02 2008 USING EXACT CHANNEL SELECT FIXED BLANKING WITH FLOATING BLANKING Table 9 Function Exact Channel Select Fixed Blanking Exact Channel Select Fixed Blanking N A XUSLB XUSLDM Safety Light Curtain Section 3 Detection Options A WARNING LACK OF SENSITIVITY Read
37. 0 m range hand detection 0920 mm protected XUSLDMYSA1040T ae Master 20 m range hand detection 1040 mm protected XUSLDMYSA1200T eee Master 20 m range hand detection 1200 mm protected XUSLDMY5A1360T cae Master 20 m range hand detection 1360 mm protected XUSLDMYSA1400T ria Master 20 m range hand detection 1400 mm protected XUSLDMYSA1520T UH Master 20 m range hand detection 1520 mm protected XUSLDMY5A1560T at Master 20 m range hand detection 1560 mm protected 99 EN XUSLB XUSLDM Safety Light Curtain Section 8 Technical Characteristics 100 EN 30072 451 85 02 2008 Table 36 Transmitter XUSLDM Universal Master continued Transmitter Description XUSLDMY5A1640T ane Master 20 m range hand detection 1640 mm protected XUSLDMY5A1720T de Master 20 m range hand detection 1720 mm protected XUSLDMY5A1800T eae Master 20 m range hand detection 1800 mm protected XUSLDMY5A1920T Master 20 m range hand detection 1920 mm protected XUSLDMY5A2120T Master 20 m range hand detection 2120 mm protected Table 37 Transmitter XUSLDS Universal Slave Transmitter Description XUSLDSQ6A0280T Slave 7 range finger detection 0280 mm protected XUSLDSQ6A0320T n er Slave 7 m range finger detection 0320 mm protected XUSLDSQ6A0360T er Slave 7 m range finger detection 0360 mm protected XUSLDSQ6A0440T eh er Slave 7 m range finger detection 0440 mm protected XUS
38. 08 Additional Guarding 2008 Schneider Electric All Rights Reserved XUSLB XUSLDM Safety Light Curtain Section 4 Preinstallation Considerations Areas of the hazard zone that are not guarded by the XUSLB XUSLDM System must be protected by another suitable means such as a fixed barrier guard an interlocked guard or a safety mat See Figure 14 Figure 14 Additional Guarding Supplemental Guarding Mechanical Example Barrier Safety Mat 41 EN XUSLB XUSLDM Safety Light Curtain Section 4 Preinstallation Considerations Multiple Systems 42 EN 30072 451 85 02 2008 When two or more light curtain systems are mounted in close proximity and in alignment with each other mount the transmitters and receivers back to back or stack them to prevent one light curtain from interfering with another See Figure 15 Figure 15 Multiple Light Curtain Installation Configurations Not Recommended o o ES 2 E gt o pi E 5 s E This arrangement is subject to interference between the Machine 1 Machine 2 two light curtains Receiver Transmitter The receivers are mounted Machine 1 Machine 2 back to back Receiver Transmitter 9 Recommended The light curtains are stacked with the transmitters facing in opposite directions Transmitter Receiver NOTE Separate the light curtain system not the flex unit
39. 08 Schneider Electric All Rights Reserved XUSLB Dimensions mm in Refer to Figure 46 for lettered items XUSLB XUSLDM Safety Light Curtain Section 8 Technical Characteristics 280mm 320mm 360mm 440mm 520mm 600mm 720mm 760mm A 284 4 11 2 324 8 12 8 364 5 14 3 443 9 17 5 523 4 20 6 604 1 23 8 724 0 28 5 763 0 30 0 B 420 4 16 5 460 8 18 1 500 5 19 7 579 9 22 8 659 4 26 0 740 1 29 1 860 0 33 9 899 0 35 4 C 381 7 15 0 422 1 16 6 461 8 18 2 541 2 21 3 620 7 24 4 701 4 27 6 821 3 32 3 860 3 33 9 D 307 3 12 1 347 7 13 7 387 4 15 3 466 8 18 4 546 3 21 5 627 0 24 7 746 9 29 4 785 9 30 9 E 371 3 14 6 411 7 16 2 451 4 17 8 530 8 20 9 610 3 24 0 691 0 27 2 810 9 31 9 849 9 33 5 Weight g 1788 1965 2150 2504 2865 3219 3757 3934 Weight g Packaged 2598 2775 2960 3314 3675 4234 4772 4949 880mm 920mm 960mm 1040mm 1120mm 1200mm 1360mm A 882 8 34 8 922 5 36 3 963 6 37 9 1042 9 41 1 1122 3 44 2 1203 8 47 4 1362 0 53 6 B 1018 8 40 1 1058 6 41 7 1099 6 43 3 1178 9 46 4 1258 3 49 5 1339 8 52 7 1498 0 59 0 C 980 1 38 6 1019 8 40 2 1060 9 41 8 1140 2 44 9 1219 6 48 0 1301 1 51 2 1459 3 57 5 D 905 7 35 7 945 4 37 2 986 5 38 8 1065 8 42 0 1145 2 45 1 1226 7 48 3 1384 9 54 5 E 969 7 38 2 1009 4 39 7 1050 5 41 4 1129 8 44 5 1209 2 47 6 1290 7 50 8 1448 9 57 0 Weight g 4472 4649 4825 5187 5540 5902 6617 Weight g Packaged 6652 6829 7005 73
40. 1 47 Disconnect be 3972 Mounting Ve Left Side Brackets View Right Side Inverted View PDM Port he 22 67 Cover Cap 67 8 M8 Plug ea id PDM Cabl Le 4 UT n ng ct DV IL 220 56 0 2 42 61 5 94 EN O 2008 Schneider Electric All Rights Reserved 30072 451 85 02 2008 Table 33 14mm 30mm 2008 Schneider Electric All Rights Reserved XUSLD Dimensions mm in Refer to Figure 47 for lettered items XUSLB XUSLDM Safety Light Curtain Section 8 Technical Characteristics 280mm 320mm 360mm 440mm 520mm 600mm 720mm 760mm A 284 4 11 2 324 8 12 8 364 5 14 3 443 9 17 5 523 4 20 6 604 1 23 8 724 0 28 5 763 0 30 0 B1 420 4 16 6 460 8 18 1 500 5 19 7 579 9 22 8 659 4 26 0 740 1 29 1 860 0 33 9 899 0 35 4 B2 401 9 15 8 442 3 17 4 482 0 19 0 561 4 22 1 640 9 25 2 721 6 28 4 841 5 33 1 880 5 34 7 C1 381 7 15 0 422 1 16 6 461 8 18 2 541 2 21 3 620 7 24 4 701 4 27 6 821 3 32 3 860 3 33 9 C2 363 1 14 3 403 5 15 9 443 2 17 4 522 6 20 6 602 1 23 7 682 8 26 9 802 7 31 6 841 7 33 1 D 440 0 17 3 480 4 18 9 520 1 20 5 599 5 23 6 679 0 26 7 759 7 29 9 879 6 34 6 918 6 36 2 E1 367 7 14 5 408 1 16 1 447 8 17 6 527 2 20 8 606 7 23 9 687 4 27 1 807 3 31 8 846 3 33 3 E2 421 4 16 6 461 8 18 2 501 5 19 7 580 9 22 9 660 4 26 0 741 1 29 2 861 0 33 9 900 0 35 4 Weight
41. 14 54 5 45 17 90 13 60 41 45 4 1 8 5 91 4 20 12 80 4 8 15 75 12 36 58 Table 48 Recommended Maximum Range for Stainless Steel Mirrors m ft XUSLB XUSLDM Range Number of Mirrors 3 9 84 7 21 34 8 26 25 20 60 96 1 2 46 8 07 5 74 17 50 6 60 21 50 16 40 49 99 2 2 02 6 63 4 71 14 35 5 4 17 60 13 40 40 84 3 1 65 5 41 3 86 11 76 4 90 14 50 11 33 53 4 1 36 4 46 3 16 9 65 3 6 11 90 9 23 43 109 EN XUSLB XUSLDM Safety Light Curtain Section 8 Technical Characteristics NOTE Clamp assemblies are included in the mirror kit 110 EN Figure 53 43 1 69 30072 451 85 02 2008 Mirror Dimensions See Table 49 for Dimensions and Dia Dimensions mm in Table 49 Dimensions A and B Part Number A B Glass Stainless Steel in mm in XUSZM0102 XUSZA0102 140 5 5 182 7 18 XUSZM0152 XUSZA0152 191 7 5 233 9 18 XUSZM0305 XUSZA0305 343 13 5 386 15 18 XUSZM0457 XUSZA0457 495 19 5 538 21 18 XUSZM0508 XUSZA0508 546 21 5 589 23 18 XUSZM0610 XUSZA0610 648 25 5 690 27 18 XUSZM0711 XUSZA0711 749 29 5 792 31 18 XUSZM0762 XUSZA0762 800 31 5 843 33 18 XUSZM0813 XUSZA0813 851 33 5 894 35 18 XUSZM0914 XUSZA0914 953 37 5 995 39 18 XUSZM1016 XUSZA1016 1054 41 5 1097 43 18 XUSZM1067 XUSZA1067 1105 43 5 1148
42. 20 20 2120 32 106 30 XUSLDMQ6A0280 7 280 23 99 28 14 XUSLDMQ6A0320 7 320 23 99 32 14 XUSLDMQ6A0360 7 360 23 99 36 14 88 EN O 2008 Schneider Electric All Rights Reserved 30072 451 85 02 2008 Table 29 Schneider Electric Operating Range Detection Zone Ranges of XUSLB D Systems continued Response Time XUSLB XUSLDM Safety Light Curtain Section 8 Technical Characteristics No of Beams Use to Determine Response Minimum Object Sensitivity Reference m mm ms Time from Table 30 mm XUSLDMQ6A0440 7 440 23 99 44 14 XUSLDMQ6A0520 7 520 23 99 52 14 XUSLDMQ6A0600 7 600 23 99 60 14 XUSLDMQ6A0720 7 720 32 99 72 14 XUSLDMQ6A0760 7 760 32 99 76 14 XUSLDMQ6A0880 7 880 32 99 88 14 XUSLDMQ6A0920 7 920 32 99 92 14 XUSLDMQ6A0960 7 960 32 99 96 14 XUSLDMQ6A1040 7 1040 32 99 104 14 XUSLDMQ6A1120 7 1120 32 99 112 14 XUSLDMQ6A1200 7 1200 32 99 120 14 XUSLDMQ6A1360 f 1360 41 99 136 14 XUSLDMY5A0320 20 320 14 99 16 30 XUSLDMY5A0360 20 360 23 99 18 30 XUSLDMY5A0440 20 440 23 99 22 30 XUSLDMY5A0520 20 520 23 99 26 30 XUSLDMY5A0600 20 600 23 99 30 30 XUSLDMY5A0680 20 680 23 99 34 30 XUSLDMY5A0760 20 760 23 99 38 30 XUSLDMY5A0880 20 880 23 99 44 30 XUSLDMY5A0920 20 920 23 99 46 30 XUSLDMY5A1040 20 1040 23 99 52 30 XUSLDMY5A1200 20 1200 23 99 60 30 XUSLDMY5A1360 20
43. 20 880 23 99 44 30 XUSLDSR5A0920 20 920 23 99 46 30 XUSLDSR5A1040 20 1040 23 99 52 30 XUSLDSR5A1200 20 1200 23 99 60 30 XUSLDSR5A1360 20 1360 23 99 68 30 XUSLDSR5A1400 20 1400 23 99 70 30 XUSLDSR5A1520 20 1520 32 99 76 30 XUSLDSR5A1560 20 1560 32 99 78 30 XUSLDSR5A1640 20 1640 32 99 82 30 XUSLDSR5A1720 20 1720 32 99 86 30 XUSLDSR5A1800 20 1800 32 99 90 30 XUSLDSR5A1920 20 1920 32 99 96 30 XUSLDSR5A2120 20 2120 32 99 106 30 90 EN 2008 Schneider Electric All Rights Reserved 30072 451 85 XUSLB XUSLDM Safety Light Curtain 02 2008 Section 8 Technical Characteristics Table 30 Response Time of XUSLB D Systems Response Time mS Minimum Beam Count Maximum Beam Count Normal Slow 1 One Segment System XUSLB or XUSLDM 0 16 14 23 17 71 23 38 72 126 32 53 127 180 41 68 181 235 50 83 236 256 59 99 Two Segment System XUSLDM 1 XUSLDS 0 65 23 38 66 120 32 538 121 174 41 68 175 229 50 83 230 256 59 99 Three Segment System XUSLDM 2 XUSLDS 0 59 23 38 60 114 32 53 115 168 41 68 169 223 50 83 224 256 59 99 Four Segment System XUSLDM 3 XUSLDS 0 53 23 38 54 108 32 53 109 162 41 68 163 217 50 83 218 256 59 99 Slow response time is programmed by PDM for the XUSLDM system only Table 31 Maximum Cable Lengths for Inputs Outputs ini ire RX or i Minimum W Maximum Cable Length TX Signal Name Gauge f
44. 2008 Schneider Electric All Rights Reserved 30072 451 85 02 2008 VIEW CONFIG Menu 2008 Schneider Electric All Rights Reserved XUSLB XUSLDM Safety Light Curtain Section 7 Troubleshooting Table 25 includes receiver PDM selectable options found in the VIEW CONFIG menu Refer to Figure 42 on page 80 for location of the VIEW CONFIG menu within the menu structure Table 25 VIEW CONFIG Menu Options Option Name Operating Mode Description Select from Automatic Start Interlock or Start Restart Interlock modes Default Automatic EDM MPCE monitoring Select from On Off or By Wire Default is by wire RX Scan Code 1 Select from code A or B A Response Time Select from Normal or Slow Normal Exact Channel Select Fred BankngMontrad OF Rued Bianka EGG lon Blanking y ER Select from Off 1 channel blanking or Floating Blanking 2 channel blanking Off Select from On or Off and 1 2 or 3 beam Reduced Resolution reduction Off MUTE ENABLE On or Off Off MUTE MODE 2 sensor 3 sensor 4 sensor dual 4 sensor 4 sensor fwd or 2 sensor Mute Options 2X sensor fwd MUTE TIMEOUT 2 min or no time out 2 min MUTE BYPASS On or Off Off Range Select operating range from Short or Long Short Select from NCOV Start Input NC 24 V NCOV NOOV NO 24 V Select from FOLLOW OSSD PNP Aux Output FOLLOW OSSD NPN Folow 1 ALARM PNP ALARM NPN
45. 5 Installation Wiring and Startup The wiring from the XUSLB XUSLDM system to the machine control circuit must be control reliable as described in ANSI B11 19 1990 and on page 9 of this manual Solid state outputs should be connected only to a control reliable safety rated PLC or to a control reliable safety rated machine system However safety related monitoring devices are now available Note that all safety inputs are directed to the monitoring device which also performs the EDM MPCE monitoring function The K1 and K2 control relays must provide force guided relay outputs for machine control OSSD safety outputs 1 and 2 are connected to the control relays and provide the power necessary to energize the relays See Figure 24 for the preferred connection method using the relays The non safety alarm output of the XUSLB XUSLDM system can be used to signal light curtain status to a PLC Figure 24 General Connection XUSLB XUSLD Receiver XUSLB XUSLD Transmitter The EDM MPCE coils must be suppressed with the arc suppressors provided in the documentation kit red wire must be connected to the system O V line A Non safety auxiliary output connect to PLC optional A If not using MTS function short out If Remote Start is not used connect the start line yellow wire A Power supply 24 Vde complying with IEC 61496 1 and IEC 60204 1 to0V 2008 Schneider Electric All Rights Reserved NOTES The K1 and K2 r
46. 67 7720 8082 8797 320mm 360mm 440mm 520mm 600mm 680mm 760mm A 324 8 12 8 364 5 14 3 443 9 17 5 523 4 20 6 604 1 23 8 683 6 26 9 763 0 30 0 B 460 8 18 1 500 5 19 7 580 0 22 8 659 4 26 0 740 1 29 1 819 7 32 3 899 1 35 4 422 1 16 6 461 8 18 2 541 3 21 3 620 8 24 4 701 5 27 6 781 0 30 8 860 4 33 9 D 347 7 13 7 387 4 15 3 466 8 18 4 546 3 21 5 627 0 24 7 706 5 27 8 785 9 30 9 E 411 7 16 2 451 4 17 8 530 8 20 9 610 3 24 0 691 0 27 2 770 5 30 3 849 9 33 5 Weight g 1965 2150 3314 2865 3219 3580 3934 Weight g Packaged 2775 2960 2504 3675 4234 4595 4949 880mm 920mm 1040mm 1200mm 1360mm 1400mm 1520mm A 882 8 34 8 922 5 36 3 1042 9 41 1 1203 8 47 4 1362 0 53 6 1401 7 55 2 1521 5 59 9 B 1018 8 40 1 1058 6 41 7 1178 9 46 4 1339 8 52 7 1498 0 59 0 1537 7 60 5 1657 5 65 3 C 980 1 38 6 1019 8 40 2 1140 2 44 9 1301 1 51 2 1459 3 57 5 1499 0 59 0 1618 8 63 7 D 905 7 35 7 945 4 37 2 1065 8 42 0 1226 7 48 3 1384 9 54 5 1424 6 56 1 1544 4 60 8 E 969 7 38 2 1009 4 39 7 1129 8 44 5 1290 7 50 8 1448 9 57 0 1488 6 58 6 1608 4 63 3 Weight g 4472 4649 5187 5902 6617 6794 7332 Weight g Packaged 6652 6829 7367 8082 8797 8974 9512 1560mm 1640mm 1720mm 1800mm 1920mm 2120mm A 1563 3 61 5 1641 3 64 6 1720 8 67 7 1802 9 71 0 1922 8 75 7 2120 0 83 5 B 1699 3 66 9 1777 3 70 0 1856 8 73 1 1938 9 76 3 2058 8 81 1 2256 0 88 8 1660 6 65 4 1738 6 68 4 1818 1 71 6 1900 2 74 8 2020 1 79 5 2217 3 87 3 D 1586 2 62 4 1664 2 65 5 1743 7 68 6 1825 8 71 9 1945 7 76 6
47. 6A1360R Receiver Basic 7 m range finger detec ion 1360 mm protected height XUSLBR5A0320R Receiver Basic 20 m range hand detec ion 0320 mm protected height XUSLBR5A0360R Receiver Basic 20 m range hand detec ion 0360 mm protected height XUSLBR5A0440R Receiver Basic 20 m range hand detec ion 0440 mm protected height XUSLBR5A0520R Receiver Basic 20 m range hand detec ion 0520 mm protected height XUSLBR5A0600R Receiver Basic 20 m range hand detec ion 0600 mm protected height XUSLBR5A0680R Receiver Basic 20 m range hand detec ion 0680 mm protected height XUSLBR5A0760R Receiver Basic 20 m range hand detec ion 0760 mm protected height XUSLBR5A0880R Receiver Basic 20 m range hand detec ion 0880 mm protected height XUSLBR5A0920R Receiver Basic 20 m range hand detec ion 0920 mm protected height XUSLBR5A1040R Receiver Basic 20 m range hand detec ion 1040 mm protected height O 2008 Schneider Electric All Rights Reserved 101 EN XUSLB XUSLDM Safety Light Curtain Section 8 Technical Characteristics 102 EN 30072 451 85 02 2008 Table 38 Receiver XUSLB Optimum Stand alone continued Receiver Description XUSLBR5A1200R Receiver Basic 20 m range hand detection 1200 mm protected heigh XUSL
48. 7 Alternately the following ANSI formula can be used Dpf 3 4 S 0 276 where S minimum object sensitivity 38 EN 2008 Schneider Electric All Rights Reserved 30072 451 85 XUSLB XUSLDM Safety Light Curtain 02 2008 Section 4 Preinstallation Considerations ADDITIONAL MOUNTING CONSIDERATIONS ADANGER HAZARD OF ELECTRIC SHOCK EXPLOSION OR ARC FLASH Whenever an end cap is removed Disconnect power before removing the end cap Replace the end cap before reapplying power Failure to follow these instructions will result in death or serious injury WARNING IMPROPER SETUP Read the information in this section completely before starting the installation procedures beginning on page 46 An XUSLB XUSLDM system should only be installed checked and maintained by a qualified person as defined in Meeting Full Compliance on page 9 The user must be familiar with the installation requirements safe mounting distance system controls and features before using the XUSLB XUSLDM system Failure to follow these instructions can result in death or serious injury Reflective Surface Interference A reflective surface such as a machine part mechanical guard or workpiece near the detection zone can deflect the optical beam and prevent an obstruction in the protected zone from being detected In Figure 11 for example the obstruction is not detected because of the reflection The reflective o
49. 720 8 67 6 1802 9 71 0 1922 8 75 7 2120 0 83 5 B1 1699 3 66 9 1777 3 70 0 1856 8 73 1 1938 9 76 3 2058 8 81 1 2256 0 88 8 B2 1680 8 66 2 1758 8 69 2 1838 3 72 4 1920 4 75 6 2040 3 80 3 2237 5 88 1 C1 1660 6 65 4 1738 6 68 4 1818 1 71 6 1900 2 74 8 2020 1 79 5 2217 3 87 3 C2 1642 0 64 6 1720 0 67 7 1799 5 70 8 1881 6 74 1 2001 5 78 8 2198 7 86 6 D 1718 9 67 7 1796 9 70 7 1876 4 73 9 1958 5 77 1 2078 4 81 8 2275 6 88 6 E1 1646 6 64 8 1724 6 67 9 1804 1 71 0 1886 2 74 3 2006 1 79 0 2203 3 86 7 E2 1700 3 66 9 1778 3 70 0 1857 8 73 1 1939 9 76 4 2059 8 81 1 2257 0 88 9 Weight 7509 7870 8224 8585 9116 10016 Weight g Packaged 9689 10050 10404 10765 11296 12196 2008 Schneider Electric All Rights Reserved 30072 451 85 02 2008 XPSLCM1 SPECIFICATIONS Q Lamp Shield PE ovo VDC RET RS RS Telemecanique Preventa XPS LCM1 status S3 S1 S2 S4 oGeo 2008 Schneider Electric All Rights Reserved XUSLB XUSLDM Safety Light Curtain Section 8 Technical Characteristics Table 34 XPSLCM1 Environmental Specifications Input Power 24 Vdcx 20 96 30 mA max Temperature 0 C to 55 C Humidity Less than 95 non condensing Storage Temperature 25 C to 75 C Vibration In accordance with IEC 68 2 6 0 35 mm displacement 10 to 55 Hz Shock Enclosure Mute Sensor Mute Lamp Output Safety Category 1 In accordance with IEC 68
50. 918 6 36 2 E1 408 1 16 1 447 8 17 6 527 2 20 8 606 7 23 9 687 4 27 1 766 9 30 2 846 3 33 3 E2 461 8 18 2 501 5 19 7 580 9 22 9 660 4 26 0 741 1 29 2 820 6 32 3 900 0 35 4 Weight g 1965 2150 2504 2865 3219 3580 3934 Weight g Packaged 2775 2960 3314 3675 4234 4595 4949 95 EN XUSLB XUSLDM Safety Light Curtain Section 8 Technical Characteristics Table 96 EN 33 30mm XUSLD Dimensions mm in Refer to Figure 47 for lettered items continued 30072 451 85 02 2008 880mm 920mm 1040mm 1200mm 1360mm 1400mm 1520mm A 882 8 34 8 922 5 8 36 3 1042 9 41 1 1203 8 47 4 1362 0 53 6 1401 7 55 2 1521 5 59 9 B1 1018 8 40 1 1058 5 41 7 1178 9 46 4 1339 8 52 7 1498 0 59 0 1537 7 60 5 1657 5 65 3 B2 1000 3 39 4 1040 0 40 9 1160 4 45 7 1321 3 52 0 1479 5 58 2 1519 2 59 8 1639 0 64 5 C1 980 1 38 6 1019 8 40 2 1140 2 44 9 1301 1 51 2 1459 3 57 5 1499 0 59 0 1618 8 63 7 C2 961 5 37 9 1001 2 39 4 1121 6 44 2 1282 5 50 5 1440 7 56 7 1480 4 58 3 1600 2 63 0 D 1038 4 40 9 1078 1 42 5 1198 5 47 2 1359 4 53 5 1517 6 59 8 1557 3 61 3 1677 1 66 0 E1 966 1 38 0 1005 8 39 6 1126 2 44 3 1287 1 50 7 1445 3 56 9 1485 0 58 5 1604 8 63 2 E2 1019 8 40 2 1059 5 41 7 1179 9 46 5 1340 8 52 8 1499 0 59 0 1538 7 60 6 1658 5 65 3 Weight g 4472 4649 4825 5902 6617 6793 7332 Weight g Packaged 6652 6829 7005 8082 8797 8973 9512 1560mm 1640mm 1720mm 1800mm 1920mm 2120mm A 1563 3 61 5 1641 3 64 6 1
51. AAA 78 Main MENU Functions gege ENEE ee e 78 VIEW CONFIG Menu senem nnne nnne 79 Menu Structures ooi iie ch d en dae 80 Transmitter Options retient re aS iiae iah 82 THE Ee EE 83 Changing the Password A 83 Forgotten Password 83 PDM Diagnostic Codes A 84 Safety Outputs Lunn sandete 86 Auxiliary Output edt tence a 86 PN PoE ONOW et RERO RERO ee den 86 NPN EOlIQW is citt iet Sere ab uerba inus 86 DNR ALARM cete patricia teenie 86 NPN ALARM breen 86 Specifications s acierto cd oct t 87 BITS 92 XPSLOM Specifications mrnvnnonrnnnvrnnnrnnnrnnrvrrnnvnnnvnnenrnrnnnnnnrnerransnnnenrnennn 97 Replacement Parts and Accessories A 98 Replacement Transmitters and Receivers 98 Cables and Accessories AAA 105 Shock Mount KI ee e CURRERE TOTO REIR ai 107 ule 109 E wt 111 Checkout Procedure AE 112 Test Procedure aie reete cp ege Ra 113 7 EN XUSLB XUSLDM Safety Light Curtain 30072 451 85 Contents 02 2008 8 EN 2008 Schneider Electric Rights Reserved 30072 451 85 XUSLB XUSLDM Safety Light Curtain 02 2008 Section 1 Safety Requirements SECTION 1 SAFETY REQUIREMENTS PRECAUTIONS WARNING IMPROPER SETUP OR INSTALLATION This equipment must only be installed and serviced by qualified personnel Read understand and f
52. B XUSLDM system must be mounted far enough from the machine s danger zone so the machine will stop before a hand or other body part reaches the hazardous area This distance is called the minimum safe mounting distance see Figure 4 It is a number calculated from a formula Before installing the XUSLB XUSLDM light curtain you must determine the safe mounting distance Regardless of the calculated distance never mount an XUSLB XUSLDM system closer to a point of operation hazard than specified This is required by Table 0 10 in OSHA 1910 217 Figure 4 Safe Mounting Distance L Light Curtain 50 2008 Schneider Electric All Rights Reserved 31 EN XUSLB XUSLDM Safety Light Curtain Section 4 Preinstallation Considerations EUROPEAN SAFE MOUNTING DISTANCE FORMULA General Formula Applying the Formula 32 EN 30072 451 85 02 2008 The minimum safe mounting distance discussed in this section is based on European standard EN 999 This standard applies to light curtains used in industrial environments The minimum safe mounting distance is value S calculated from the following formula S KxT C Where S the minimum safe distance in millimeters between the danger zone and the detection point line plane or zone K the theoretical speed of approach of the body or parts of the body in millimeters per seconds T the overall system stopping performance in seconds T t4 tp where t4
53. BR5A1360R Receiver Basic 20 m range hand detection 1360 mm protected heigh XUSLBR5A1400R Receiver Basic 20 m range hand detection 1400 mm protected heigh XUSLBR5A1520R Receiver Basic 20 m range hand detection 1520 mm protected heigh XUSLBR5A1560R Receiver Basic 20 m range hand detection 1560 mm protected heigh XUSLBR5A1640R Receiver Basic 20 m range hand detection 1640 mm protected heigh XUSLBR5A1720R Receiver Basic 20 m range hand detection 1720 mm protected heigh XUSLBR5A1800R Receiver Basic 20 m range hand detection 1800 mm protected heigh XUSLBR5A1920R Receiver Basic 20 m range hand detection 1920 mm protected heigh XUSLBR5A2120R Receiver Basic 20 m range hand detection 2120 mm protected heigh Table 39 Receiver XUSLDM Universal Master Receiver Description Receiver Advanced Master 7 m range finger detection 0280 mm XUSLDMQ6A0280R protected height Receiver Advanced Master 7 m range finger detection 0320 mm XUSLDMQ6A0320R protected height Receiver Advanced Master 7 m range finger detection 0360 mm XUSLDMQ6A0360R protected height Receiver Advanced Master 7 m range finger detection 0440 mm XUSLDMQ6A0440R protected height Receiver Advanced Master 7 m range finger detection 0520 mm XUSLDMQ6A0520R protected height Receiver Advanced Master 7 m range finger detection 0600 mm XUSLDMQ6A0600R protected height Receiver Advanced Master 7 m range finger detection 0720 mm XUSLDMQ6A0720R prot
54. ECTION OPTIONS Exact Channel Select Fixed Blanking used with Floating Blanking is reserved for specific applications All situations that can occur in the XUSLDM system detection zone must be carefully considered Read this section carefully A WARNING LACK OF SENSITIVITY Exact Channel Select Fixed Blanking and or Floating Blanking create unprotected passages in the detection zone and make the XUSLDM safety light curtain less sensitive to objects in the detection zone To prevent unauthorized modification of the detection zone install the system controller in an enclosure with supervisor controlled access fthe objectto be ignored by the Channel Selected beams does not completely prevent access to the hazardous area then either use a hard guard or other means to block access or increase the minimum safe distance as required by the proper formula Any beams which are not in alignment at the time of Channel Select programming may be inadvertently deselected Use the Test Procedure beginning on page 113 to verify the correct alignment After programming or activating Exact Channel Select Fixed Blanking or Floating Blanking use the test object supplied with the light curtain to perform the Test Procedure beginning on page 113 Performing the test procedure will help eliminate areas where the System may not sense an intrusion into the detection zone Failure to follow these instructions can result in death or se
55. Factor The maximum travel toward the hazard within the detection zone that may occur before a stop is signaled Depth penetration factors vary depending on the light curtain model and the application Dpf is 0 9 m 36 in for an application that allows only a person s arm to reach through the detection zone typically a model with three or more beams See Figure 9 Dpf is 1 2 m 48 in for an application that allows a person to bend over the detection zone and reach through it towards the hazard typically a two beam model See Figure 9 Figure 9 Depth Penetration Factor Calculation Dpf 0 9 m 36 in Dpf 1 2 m 48 in 1 2 m 48 in min 0 2 7 91 The penetration depth factor is determined by using the Penetration Depth Factor Chart from ANSI B11 1 see Figure 10 Alternately the following ANSI formula can be used Dpf 3 4 S 0 276 where S minimum object sensitivity Figure 10 Penetration Depth Factor 2 5 2 0 1 5 1 0 0 5 0 0 0 0 1 0 2 0 3 0 4 0 5 0 6 0 7 0 8 0 Penetration Factor Dpf in Inches Dpf 3 4 S 0 276 37 EN XUSLB XUSLDM Safety Light Curtain 30072 451 85 Section 4 Preinstallation Considerations 02 2008 US Safe Distance Formula OSHA CFR 1910 217 The OSHA formula is shown on the next line followed by a description of c 3 iii e each variable 0 63 in per s
56. Flex Extension TX 1 meters XSZDCT020 Cable Flex Extension TX 2 meters XSZDCT030 Cable Flex Extension TX 3 meters XSZDCT050 Cable Flex Extension TX 5 meters XSZDCT100 Cable Flex Extension TX 10 meters XSZDCR003 Cable Flex Extension RX 0 3 meters XSZDCR005 Cable Flex Extension RX 0 5 meters XSZDCRO010 Cable Flex Extension RX 1 meters XSZDCR020 Cable Flex Extension RX 2 meters XSZDCR030 Cable Flex Extension RX 3 meters XSZDCR050 Cable Flex Extension RX 5 meters XSZDCR100 Cable Flex Extension RX 10 meters XSZDCRM10 Cable XPSLCM1 connect 10 meters XSZDCRM15 Cable XPSLCM1 connect 15 meters XSZDCRM30 Cable XPSLCM1 connect 30 meters XUSLZ450 CD ROM Manual XUSLPDM Handheld Programing Device XPSLCM1 Wiring Module XUSLZ610 KIT XUSLPDM Connector Cover qty 10 XUSLZPDM XUSLPDM Holder XUSLZ228 Kit XUSLB D One Head Mounting XUSLZ330 Kit XUSLB D T Slot Mount Hardware 2 heads XUSLZ600 Kit Flex Out Connector Cover qty 10 XUSLAT1 Laser Alignment Tool XUSLZD70280 IP67 Mounting Kit XUSLB D qty 2 0280 mm protected height XUSLZD70320 IP67 Mounting Kit XUSLB D qty 2 0320 mm protected height XUSLZD70360 IP67 Mounting Kit XUSLB D qty 2 0360 mm protected height XUSLZD70440 IP67 Mounting Kit XUSLB D qty 2 0440 mm protected height XUSLZD70520 IP67 Mounting Kit XUSLB D qty 2 0520 mm protected height XUSLZD70600 IP67 Mounting Kit XUSLB D qty 2 0600 mm protected height
57. Floating Blanking Dp 3 4 S 0 276 in None 14 mm 0 55 in 0 93 in 24 mm 1 Beam 24 mm 0 94 in 2 26 in 57 mm 2 Beams 34 mm 1 34 in 3 62 in 92 mm 3 Beams 44 mm 1 73 in 4 94 in 125 mm 4 Beams 54 mm 2 13 in 6 3 in 160 mm 5 Beams 64 mm 2 52 in 7 6 in 193 mm 5 Beams gt 64 mm 2 52 in 36 in 900 mm Table 11 X Sample S and Dy Factors for Hand Detection System Total Number of Beams Minimum Depth Penetration Factor Dot Disabled by Exact Object Resolution for use with ANSI Formula See Channel Select Fixed S page 36 and or Floating Blanking Dp 3 4 S 0 276 in None 30 mm 1 18 in 3 1 in 78 mm 1 Beam 50 mm 1 97 in 5 76 in 146 mm gt 1 gt 64 mm 2 52 in 36 in 900 mm Minimum object sensitivity MOS is the largest allowable size of an interruption in the sensing field An XUSLDM system with 14 mm 0 55 in minimum object resolution and one channel disabled has a minimum object sensitivity of 14 mm 10 mm 24 mm 0 94 in An XUSLDM system with 14 mm 0 55 in minimum object resolution and two channels disabled has a minimum object sensitivity of 14 mm 10 mm 10 mm 34 mm 1 33 in An XUSLDM system with 30 mm 1 18 in minimum object resolution and one channel disabled has a minimum object sensitivity of 30 mm 20 mm 50 mm 1 96 in An XUSLDM system with 30 mm 1 18 in minimum object resolution and two chan
58. LDM light curtains An X in the table indicates that the feature is present in the corresponding light curtain model Table 1 XUSLB XUSLDM Light Curtain Features Feature XUSLB XUSLDM Flex bus multi segmented head configurations X Scan code for cross talk mitigation x x EDM MPCE External Device Monitoring Machine x x Primary Control Element monitoring PDM Programming Diagnostic Module port X X Adjustable mounting brackets and T slots X X Non shielded main cables X X 2 box design X X Two PNP safety outputs X X Operating mode x x Machine Test Signal MTS x x Auxiliary output PNP or NPN xi PNP Follow Only Muting through XPSLCM1 wiring module x Floating blanking x Exact Channel Select Fixed blanking x Monitored blanking x Reduced resolution x Range selection x x Start input type x Response time adjustment xi Configurable via the use of the Programming and Diagnostic Module 2 Configurable via the PDM or wiring connection NOTE The XUSLDM light curtain configurations are universal and can be changed using an external unit called the Programming and Diagnostic Module PDM The XUSLB light curtains are basic units and fewer features can be changed using the PDM 2008 Schneider Electric All Rights Reserved 11 EN XUSLB XUSLDM Safety Light Curtain Section 2 Product Description SYSTEM COMPONENTS 30072 451 85 02 2008
59. LDSQ6A0520T ae er Slave 7 m range finger detection 0520 mm protected XUSLDSQ6A0600T id er Slave 7 m range finger detection 0600 mm protected XUSLDSQ6A0720T Beh er Slave 7 m range finger detection 0720 mm protected XUSLDSQ6A0760T rie er Slave 7 m range finger detection 0760 mm protected XUSLDSQ6A0880T dl er Slave 7 m range finger detection 0880 mm protected XUSLDSQ6A0920T nic er Slave 7 m range finger detection 0920 mm protected XUSLDSQ6A0960T Ge er Slave 7 m range finger detection 0960 mm protected XUSLDSQ6A1040T Ce er Slave 7 m range finger detection 1040 mm protected XUSLDSQ6A1120T er Slave 7 m range finger detection 1120 mm protected Transmitter Slave 7 m range finger detection 1200 mm protected XUSLDSQ6A1200T height XUSLDSY5A0320T Transmitter S height ave 20 m range hand detection 0320 mm protected XUSLDSY5A0360T Transmitter S height ave 20 m range hand detection 0360 mm protected XUSLDSY5A0440T Transmitter S height ave 20 m range hand detection 0440 mm protected XUSLDSY5AO520T Transmitter S height ave 20 m range hand detection 0520 mm protected XUSLDSY5AO600T Transmitter S height ave 20 m range hand detection 0600 mm protected XUSLDSY5AO680T Transmitter S height ave 20 m range hand detection 0680 mm protected XUSLDSY5A0760T Transmitter S height ave 20 m range hand detection 0760 mm pr
60. ME RESPONSE TIME NORMAL NORMAL SLOW VIEW CONFIG EDIT CONFIG FIXED BLANK FIXED BLANK OFF gt LFF ON VIEW CONFIG EDIT CONFIG FLOATING BLANK FLOATING BLANK OFF OFF 1 CHANNEL 2 CHANNEL 2008 Schneider Electric All Rights Reserved XUSLB XUSLDM Safety Light Curtain Section 7 Troubleshooting 30072 451 85 02 2008 Figure 43 VIEW CONFIG Menu MAIN LOAD CONFIG REDUCED RE EDIT CONFIG REDUCED RES VIEW EDIT CONFIG SAVE CONFIG PROG BLANKING SYSTEM LOGOUT FLOATING BLANK EDIT CONFIG VIEW CONFIG MUTE ENABLE NOTE You must load the MUTE ENABLE OFF light curtain configuration VIEW CONFIG OFF ON before proceeding REDUCED RES MUTE ENABLE EDIT CONFIG MUTE MODE VIEW CONFIG MODE MUTE TIMEOUT MUTE BYPASS OFF 3 SENSOR MUTE RESPONSE 4 SENSOR 2X SENSOR 4 SENSOR FWD 2X SENSOR FWD cae VIEW CONFIG 4 EDIT CONFIG START INPUT MUTE TIMEOUT MUTE TIMEOUT AUX OUTPUT 2 MINUTES NO TIMEOUT VIEW CONFIG lt EDIT CONFIG L OFF De ON VIEW CONFIG EDIT CONFIG MUTE RESPONSE MUTE RESPONSE 50MS AY TO CHANGE 2008 Schneider Electric Rights Reserved 81 EN XUSLB XUSLDM Safety Light Curtain 30072 451 85 Section 7 Troubleshooting 02 2008 Figure 44 VIEW CONFIG Menu
61. OTE As viewed from the M12 connection on the endcap of the transmitter Pin Wire Color Description 1 Blue 0 Vdc 2 Brown 24 Vdc 3 White MTS 4 Black MTS return 5 Green Ground NOTE MTS Machine test signal 48 EN 2008 Schneider Electric All Rights Reserved 30072 451 85 XUSLB XUSLDM Safety Light Curtain 02 2008 Section 5 Installation Wiring and Startup System Diagrams For connection schematics refer to page 51 Figure 22 XUSLB DM DS Wiring with Final Switching Devices Receiver Note XUSLDS connected to XUSLDM or XUSLDS only FSD1 Pink Transmitter Note XUSLB or XUSLDM FSD2 d 14 NO 22 NC 2 S 2m OPTION N C OPTION Non Safety N C 1 OSSD Output safety switching device FSD Final switching device 3 In the default state Automatic Start active and EDM MPCE inactive the red and yellow wires are wired to system 0 V The dotted lines represent use of a start button and EDM MPCE active 2008 Schneider Electric All Rights Reserved 49 EN XUSLB XUSLDM Safety Light Curtain 30072 451 85 Section 5 Installatio
62. P XSZSMK2 Using two mounts per XSZSMK2 Using two or four XSZSMK2 Using two or four head mounts per head mounts per head Using two mounts per Using two or four Using two mounts per Compression XSZSNK head Sen mounts per head XSZSMK head Mounted Using two mounts per Using two or four Using four mounts Using four mounts XSZSMK1 head XSZSMK1 mounts per head XSZSMK1 per head XSZSMK1 per head 2 Vibration applications are high frequency low amplitude applications such as offset printing machines where constant vibration can be present 108 EN 2008 Schneider Electric All Rights Reserved 30072 451 85 02 2008 MIRRORS 2008 Schneider Electric All Rights Reserved XUSLB XUSLDM Safety Light Curtain Section 8 Technical Characteristics Mirrors must be firmly mounted and protected against shocks Observe safe mounting distances throughout the detection zone including the distances to possible reflective surfaces see Reflective Surface Interference on page 39 Figure 52 Mirror Configurations XUSL T XUSL T XUSL R vem vy Gy The total nominal range between the transmitter and the receiver will be reduced according to the number of mirrors Table 47 Recommended Maximum Range for Glass Mirrors m ft XUSLB XUSLDM Range Number of Mirrors 3 9 84 7 21 34 8 26 25 20 60 96 1 2 64 8 66 6 16 18 78 7 04 23 50 17 60 53 64 2 2 82 7 61 5 42 16 52 6 2 20 30 15 40 46 94 3 2 04 6 69 4 77
63. Refer to Figure 1 for the location of the components listed in Table 2 Table 2 System Components Identification Item No Description Item No Description A Receiver Transmitter B Individual beam indicator one for each beam Red H Detection zone C Blanking active Amber l Programming port for the PDM D Interlock or Alarm indicator Yellow J Status indicator Yellow E Machine Run Stop indicator Green Red K Side mounting T Slot F Receiver connections M 12 male L Transmitter connections M 12 male 1 24 Vdc 1 0 Vdc 2 0 Vdc 2 24 3 Ground 3 MTS 4 OSSD2 4 MTS Return 5 Start or EDM 5 Ground 6 EDM 7 Auxiliary Output 8 OSSD1 Figure 1 XUSLB XUSLDM System Components Detection Zone 22 Transmitter e 2 Receiver ZZ e OG 22 i TGS Receiver LED Alternate Indicators T Slot Mounting 2 e 2 D PE o 6 Transmitter LED Indicator o o 12 EN 2008 Schneider Electric All Rights Reserved 30072 451 85 02 2008 XUSLB XUSLDM DEFAULT SETTINGS XUSLB Optimum Light Curtain XUSLDM Universal Light Curtain 2008 Schneider Electric All Rights Reserved XUSLB XUSLDM Safety Light Curtain Section 2 Product Description The XUSLB XUSLDM default settings are separated into two categories default settings for the XUSLB Optimum light curtain and default settings for
64. Third segment or mute module error Check all cable connections Call your local Schneider Electric representative for troubleshooting assistance 83 Fourth segment or mute module error Check all cable connections Call your local Schneider Electric representative for troubleshooting assistance 84 Mute module error Check all cable connections to the mute module Call your local Schneider Electric representative for troubleshooting assistance 85 Configuration error Call your local Schneider Electric representative for troubleshooting assistance 86 Second segment or mute module firmware is not compatible with the first segment Replace with a compatible component or return the system to Schneider Electric for an upgrade 87 Third segment or mute module firmware is not compatible with the first segment Replace with a compatible component or return the system to Schneider Electric for an upgrade 88 Fourth segment or mute module firmware is not compatible with the first segment Replace with a compatible component or return the system to Schneider Electric for an upgrade Cascaded System Faults 90 Mute module firmware is not compatible with the first segment Replace with a compatible component or return system to Schneider Electric for an upgrade Incorrect segment type in position two three or four Confirm that all the segments are of the same type either all transm
65. XUSLB XUSLDM Safety Light Curtain Instruction Bulletin 30072 451 85 a brandof Schneid H e Telemecanique HAZARD CATEGORIES AND SPECIAL SYMBOLS Please Note Read these instructions carefully and look at the equipment to become familiar with the device before trying to install operate or maintain it The following special messages may appear throughout this bulletin or on the equipment to warn of potential hazards or to call attention to information that clarifies or simplifies a procedure The addition of this symbol to a Danger or Warning safety label on the product indicates that an electrical hazard exists which will result in personal injury or death if the instructions are not followed This is the safety alert symbol It is used to alert you to potential personal injury hazards Obey all safety messages that follow this symbol to avoid possible injury or death A DANGER DANGER indicates an imminently hazardous situation which if not avoided will result in death or serious injury A WARNING WARNING indicates a potentially hazardous situation which if not avoided can result in death serious injury or equipment damage A CAUTION CAUTION indicates a potentially hazardous situation which if not avoided can result in minor or moderate injury or equipment damage CAUTION CAUTION used without the safety alert symbol indicates a potentially hazardous situation wh
66. able 19 Conditions Required to Transition to Muting State Three Sensor System State Mute Enable Sensor 1 Sensor 2 Sensor 3 Sensor 4 1 Off x x x x Protected 2 On Off Off Off xx Protected 3 On Off Off On Xx Protected 4 On On On On Xx Muted 5 On On On Off Xx Muted 1 The system status is not dependent on the state of this sensor Under normal conditions these sensor inputs should not be connected When muting has been enabled through the PDM if at anytime these sensor inputs become active the muting system will transition to the Lockout fault state Muting will occur if sensor 3 is on in proper sequence as detailed in this section In a three sensor system the following conditions must be met for the system to enter the muting state e Sensors 1 and 3 must be a dark on type sensors with a PNP type output or a switch that closes its contact to provide 24 Vdc when muting is permitted Sensor 2 must be a light on type sensor with a PNP type output or a switch that opens its contact when muting is permitted e Sensor 3 must activate at least 0 05 seconds before sensors 1 and 2 e Activation of both sensor 1 and 2 must be within 3 seconds of each other Sensor 3 must remain active until both sensors 1 and 2 activate Figure 32 Three Sensor Muting System Waveform Diagram Muting State ON State Sensor 3 Input Dark On type sensor ON State D
67. and the receiver are not aligned every other individual beam indicator will be illuminated When the transmitter and the receiver are aligned none of the beam indicators will be illuminated When any beam is blocked or out of alignment the beam indicator of the blocked channel will be illuminated Table 16 lists normal system states at power up and the associated LED indications If you do not achieve the LED designations listed in Table 16 refer to the Troubleshooting section beginning on page 73 Table 16 LED Indications at Power Up These LED Patterns With These Detection Options Exact Ch Indicate These Transmitter LED Receiver LEDs FXact channe Floating Monitored System States Illuminated Illuminated Select Fixed Blanking Active Blanking Active Blanking Active Yellow Red No No No Transmitter and receiver are not in alignment Yellow Green No No No Transmitter and receiver are in alignment Yellow Amber and Green Yes No No Transmitter and receiver are in alignment with the programmed obstruction Yellow Amber and Green No Yes No Transmitter and receiver are in alignment Yellow Amber and Green Yes Yes No Transmitter and receiver are in alignment with the programmed obstruction Yellow Amber and Red Yes No No Transmitter and receiver are in alignment with the programmed obstruction removed Yellow Amber and Red Yes Yes No Transmitter and receiver are in alignment wi
68. ark On type sens or Sensor 2 Input I I d Sensor 1 Input I I i Light On type sensor ON State ON State XUSLDM Safety Outputs OSSD ON State Mute Lamp OFF OFF Output 63 EN XUSLB XUSLDM Safety Light Curtain Section 6 Muting XUSLDM Only FOUR SENSOR MUTING SYSTEM 64 EN 30072 451 85 02 2008 A WARNING IMPROPER SETUP OR INSTALLATION Position the muting sensors in such way that personnel cannot activate the sensors in sequence which will permit them to pass through the light curtain protection field undetected Failure to follow these instructions can result in death or serious injury The four sensor muting systems is bi directional system In four sensor system sensor pair 1 and 2 or sensor pair 3 and 4 must transition to the On state and activate within 3 seconds of each other before the system can enter the muting state Since the conveyor is bidirectional either sensor 1 or 4 can activate first within the sequence Figure 33 illustrates muting system used in four sensor conveyor belt configuration O 2008 Schneider Electric All Rights Reserved 30072 451 85 02 2008 2008 Schneider Electric All Rights Reserved XUSLB XUSLDM Safety Light Curtain Section 6 Muting XUSLDM Only Figure 33 Four Sensor System Diagram Bi Directional Sensor1 Sensor2 Se
69. art button to be pushed The guarded machine is not operating If the LED is blinking the light curtain is in a alarm condition Amber FB or CS The light curtain is operating in a reduced resolution mode This applies to all blanking functions If the yellow Interlock LED is blinking 1 Check the configuration for EDM MPCE Monitoring If EDM MPCE Monitoring is inactive the input pink wire must be connected to 0 Vdc If EDM MPCE is active the input must be connected to the normally closed contacts of the control relays of the guarded machine or the monitor terminal of the XPSLCM1 Mute Module if used 2 Verify that the power supply is within specified limits 3 Verify that the light curtain is properly connected to the control relays of the guarded machine 4 Verify that the control relays are within the operating limits of the safety outputs NOTE The pull in voltage requirement of the relays must be satisfied The XUSLB XUSLDM provides V Vsupply 2 V on each solid state safety output 5 Verify that the cable lengths from the light curtain to the control relays are within specified limits 6 Call your local Schneider Electric representative 75 EN XUSLB XUSLDM Safety Light Curtain Section 7 Troubleshooting TRANSMITTER Troubleshooting the Transmitter PROGRAMMING AND DIAGNOSTICS MODULE PDM 76 EN 30072 451 85 02 2008 If the yellow LED is off 1 Verify that the cable is connected 2 Verify t
70. ay degrade the efficiency of a safety light curtain Do not use XUSLB XUSLDM light curtains in this type of environment All applicable governmental and local rules codes and regulations must be satisfied This is the user s and employer s responsibility e All safety related machine control elements must be designed so that an alarm in the control logic or failure of the control circuit does not lead to an XUSLB XUSLDM system failure e Additional guarding may be required to prevent access to dangerous areas not protected by the XUSLB XUSLDM system See Additional Guarding When Using Exact Channel Select Fixed Blanking Monitored Blanking or Floating Blanking on page 30 e Perform the test procedure beginning on page 113 at installation and after maintenance adjustment repair or modification of the machine controls tooling dies or machine or to the XUSLB XUSLDM system e Perform only the test and repair procedures outlined in this manual 2008 Schneider Electric All Rights Reserved 9 EN XUSLB XUSLDM Safety Light Curtain Section 1 Safety Requirements PRODUCT SUPPORT 10 EN 30072 451 85 02 2008 Follow all procedures in this manual for proper operation of the XUSLB XUSLDM system All safety related machine control circuit elements including pneumatic electric or hydraulic controls must be control reliable Control reliable is defined as The device system or interface shall be designed constructed and ins
71. bject is inside the beam angle Figure 11 Example of Reflective Surface Interference Approach Direction Center beam m Er H Beam Width Transmitter Receiver m ped Aon Set Aer Vi Reflective Surface pre Perimeter of Danger Area 2008 Schneider Electric All Rights Reserved 39 EN XUSLB XUSLDM Safety Light Curtain 30072 451 85 Section 4 Preinstallation Considerations 02 2008 To prevent reflective surface interference maintain a minimum distance d between the reflective object and the center line of the XUSLB XUSLDM detection zone Refer to Figure 12 In this example the reflective object is outside of the beam angle so the obstruction is clearly detected Figure 12 Minimum Distance Between Reflective Surface and Detection Zone Prevents Interference a Operating Range Approach Direction Transmitter Receiver ERE Min Distance for Reflective Surface Reflective Surface Refer to Figure 13 for the minimum distances that must be maintained between the reflective object and the center line of the detection zone as a function of the light curtain s operating range Use the test procedure beginning on page 113 to test for reflective surface interference Figure 13 Minimum Distance from a Reflective Surface as a Function of Operating Range Minimum Distance Range m 40 EN 2008 Schneider Electric All Rights Reserved 30072 451 85 02 20
72. ble system responses during operation with Floating Blanking active Table 6 System Response to Floating Blanking Number of Beams 0 1 1 Selected Floating Blanking Inactive Active Active Status Active Active Active Active Active Active Active Active Active Beam 1 Beam 2 Beam 4 O Beam3 5 O O X X mimo Beam Blocked 2 0 1 2 2 3 3 3 Safety Output stop run run Status stop Table 7 Icon Key for Table 6 Description Beam is not blocked p Beam is blocked See Table 8 for the effective resolution when floating blanking is active Table 8 Effective Resolution with Floating Blanking Active Floating Banking Effects on Minimum Object Resolution Minimum Object Resolution with Minimum Object Resolution with 1 Beam Floating 2 Beam Floating Minimum Object Resolution with No Floating Blanking 14 mm 24 mm 34 mm 30 mm 2008 Schneider Electric All Rights Reserved 50 mm 70 mm 23 EN XUSLB XUSLDM Safety Light Curtain Section 3 Detection Options Activating Floating Blanking XUSLDM ONLY 24 EN 30072 451 85 02 2008 Floating Blanking either one or two beam is activated by using the PDM Only an authorized user can activate the Floating Blanking function on the XUSLDM light curtain To activate Floating Blanking 1 Place an obstruction in the detection
73. c All Rights Reserved XUSLB XUSLDM Safety Light Curtain Section 3 Detection Options Reduced resolution blanking changes the sensing resolution of the light curtain Reduced resolution blanking is selectable in one or two beam increments allowing the light curtain to ignore the obstruction of one or two beams There can be any number of ignored beams anywhere in the protection field but no more than two adjacent blanked beams To select reduced resolution 1 Connect the PDM to the receiver 2 Log in with the supervisor access level Refer to the information contained in Programming and Diagnostics Module PDM beginning on page 76 This section contains information regarding PDM navigation buttons screen descriptions menu functions and structures diagnostics and so forth With the PDM connected and login complete Load the light curtain s configuration to the PDM Navigate to the Edit Configuration menu Select Reduced Resolution Enable Enter the beam resolution of the unit Select the resolution reduction Save the configuration to the light curtain The light curtain will automatically restart aaron After you perform these steps the PDM requests the XUSLDM receiver to perform a restart If no faults are detected any objects within the detection zone of less than the selected beam resolution will not be detected and the machine will enter an Interlock or Machine Run state depending upon the selected statu
74. ce the number of cascaded segments you cause a flex bus fault The XUSLDM master will enter a fault condition indicated by error code 95 on the and on the IBIs Individual Beam Indicators as well After cycling power to the system to clear the flex fault fault code 100 will display This fault code indicates a reduction in the number of cascaded segments The fault can be cleared and operation restored on the reduced size XUSLDM master by using either the PDM or the start input line as described below Figure2 Segments XUSLDS R XUSLDSeerT XUSLDMeeT Load the configuration from the light curtain and save the new reduced system configuration 1 Press the user supplied start switch while the power is applied The three indicator LEDs red yellow amber will flash for approximately three seconds 2 Release the start switch while the LEDs are flashing to clear the fault Since the XUSLDM has a configurable start input take care to ensure that the correct contact configuration is used and that it is wired properly The transmitter will not enter a fault state if the number of segments is reduced However to operate normally the transmitter must always match the receiver in the number of segments and beams 2008 Schneider Electric All Rights Reserved 30072 451 85 02 2008 XUSLB XUSLDM Safety Light Curtain Section 3 Detection Options SECTION 3 DET
75. chine that may be used with the XUSLB XUSLDM system See 2 Fail Precautions on page 9 for further information 2 Verify that the mounting distance of the XUSLB XUSLDM system is equal to or greater than the minimum safe distance from 2 Pass the danger zone See Mounting the Light Curtain on page 46 for Fail more information 3 Determine that all access to the danger zone not protected by an XUSLB XUSLDM system is guarded by other means such as I Pass gates fencing wire or other approved methods Verify that all I Fail additional guarding devices are installed and operating properly 4 Ensure that the operator is not able to stand between the XUSLB XUSLDM system detection zone and the machine danger 4 Pass zone Verify that the light curtain can only be reset from a position Fail outside and within view of the hazardous machine area 5 Inspect the electrical connections between the guarded machine s control system and the XUSLB XUSLDM system Verify that they are properly connected to the machine such that a stop 3 E signal from the XUSLB XUSLDM system results in an immediate halt of the machine s cycle 6 If the EDM MPCE monitoring feature is not used proceed to Step 7 To test the EDM MPCE feature verify that the feature has been enabled Turn the machine power on Cycle the machine O Pass Place a temporary jumper wire between the EDM MPCE Fail connections The XUSLB XUSLDM system
76. d 30072 451 85 02 2008 Figure 5 S Minimum safe distance 1 Danger zone 2 Detection zone 3 Direction of approach 4 Fixed guard 5 Beginning of the detection zone Figure 6 XUSLB XUSLDM Safety Light Curtain Section 4 Preinstallation Considerations Normal Perpendicular Approach to the Detection Zone Parallel Approach to the Detection Zone Figure 7 2008 Schneider Electric All Rights Reserved Angled Approach to the Detection Zone 33 EN XUSLB XUSLDM Safety Light Curtain Section 4 Preinstallation Considerations Normal Perpendicular Approach Minimum Object Sensitivity is 40 mm or Less Parallel Approach 34 EN 30072 451 85 02 2008 If the operator s approach is perpendicular to the detection zone see Figure 5 and the minimum object sensitivity MOS of the system is 40 mm or less use the following formula to calculate the safe mounting distance S KxT C S 2000 mm s x T 8 d 14 mm K 2000 mm s C 8 d 14 mm but not less than 0 Where d the minimum object sensitivity of the light curtain in millimeters Using this formula with values for T and d that are appropriate for the light curtain calculate the minimum safe distance S e If the calculated value of S is greater than or equal to 100 mm 3 94 in and less than or equal to 500 mm 19 68 in use the calculated value for the minimum safe distance e If the calculated value of S is less t
77. d height XUSLBQ6A0720T Transmitter 7 m range finger detection 0720 mm protected height XUSLBQ6A0760T Transmitter 7 m range finger detection 0760 mm protected height XUSLBQ6A0880T Transmitter 7 m range finger detection 0880 mm protected height XUSLBQ6A0920T Transmitter 7 m range finger detection 0920 mm protected height XUSLBQ6A0960T Transmitter 7 m range finger detection 0960 mm protected height XUSLBQ6A1040T Transmitter 7 m range finger detection 1040 mm protected height XUSLBQ6A1120T Transmitter 7 m range finger detection 1120 mm protected height XUSLBQ6A1200T Transmitter 7 m range finger detection 1200 mm protected height XUSLBQ6A1360T Transmitter 7 range finger detection 1360 mm protected height XUSLBR5A0320T Transmitter 20 m range hand detection 0320 mm protected height XUSLBR5A0360T Transmitter 20 m range hand detection 0360 mm protected height XUSLBR5A0440T Transmitter 20 m range hand detection 0440 mm protected height XUSLBR5A0520T Transmitter 20 m range hand detection 0520 mm protected height XUSLBR5A0600T Transmitter 20 m range hand detection 0600 mm protected height XUSLBR5A0680T Transmitter 20 m range hand detection 0680 mm protected height XUSLBR5A0760T Transmitter 20 m range hand detection 0760 mm protected height XUSLBR5A0880T Transmitter 20 m range hand detection 0880 mm protected height XUSLBR5A0920T Transmitter 20 m range hand detection 0920 mm protected height XUSLBR5A1040T Transmit
78. d state when the light curtain safety outputs OSSD are in the Off state and a minimum of one mute sensor is active The XUSLDM XPSLCM1 signals that it is in the Bypass Allowed state by flashing the mute lamp at a 1 second interval To allow the XUSLDM XPSLOM to transition to the muting state the supervisory personnel must press and release the start button When entering the muting state from the Bypass Allowed feature the following will e The mute lamp will illuminate and stay illuminated e If the light curtain is clear of obstructions before all of the mute sensors have cleared the system will leave the muting state and enter the Machine Run state NOTE All mute sensors must be clear of obstruction for the XUSLDM XPSLCM1 system to automatically enter the muting state during the next process cycle f all mute sensors are clear of obstructions before the light curtain has cleared the XUSLDM XPSLCM1 system will leave the muting state and enter the Machine Stop state e When the muting state is entered from the Bypass Allowed state the maximum time for the XUSLDM XPSLCM1 to be continuously in the Muting state is 10 minutes e If the 10 minute time limit is exceeded the XUSLDM XPSLCM1 system will automatically change from the muting state to the Bypass Allowed state There is no limit on the number of times the XUSLDM XPSLCM1 System can enter the Bypass Allowed state and with the press and release of the Start b
79. d that the user should consider all factors before deciding on the value of K for use in the formula Ts stopping time of the machine as measured from the final control device Ts is measured at the maximum velocity Tc Thetime it takes the control circuit to activate the braking system NOTE Ts and Tc are usually measured together by a stop time measurement device Tr The response time of the XUSLB LDM light curtain in milliseconds See Table 28 on page 87 Tbm The additional time that the brake monitor allows to compensate for wear and variations in the stopping time Brake monitors stop the machine when the stop time of the machinery exceeds a preset limit NOTE If a brake monitor is not installed on the machine a factor must be added to the measured stop time to include brake wear Generally brake monitors allow approximately 20 to 25 additional stop time To determine the actual value contact the machine manufacturer A WARNING IMPROPER SET UP When using an XPS Preventa module XPS AFL with the XUSLB XUSLDM control add 20 ms to the response time Failure to follow this instruction can result in death or serious injury 2008 Schneider Electric All Rights Reserved 30072 451 85 02 2008 2008 Schneider Electric All Rights Reserved Dpf Minimum Object Sensitivity S in Inches XUSLB XUSLDM Safety Light Curtain Section 4 Preinstallation Considerations Depth Penetration
80. decrease to 7 beams with the light curtain remaining in the Machine Run state There is an exception when there are two beams separating fixed blanked areas For this case only no positional tolerance is allowed on the beam closest to the entry endcap If it is blocked the light curtain will enter Machine Stop state If there is only one beam separating fixed blanked areas there is no positional tolerance on that beam and it must always be clear With three or more beams separating fixed blanked areas the normal 1 beam tolerance is applied See Table 3 for a diagram of operation with Exact Channel Select Fixed Blanking active 2008 Schneider Electric All Rights Reserved 30072 451 85 XUSLB XUSLDM Safety Light Curtain 02 2008 Section 3 Detection Options Table 3 Diagram of Exact Channel Select Fixed Blanking Operation No Exact Exact Channel Select Exact Channel Select Exact Channel Select Exact Channel Select Exact Channel Select Channel Select Fixed Blanking Fixed Blanking Fixed Blanking Fixed Blanking Fixed Blanking Fixed Blanking Enabled Enabled Enabled Enabled Enabled X X X X X X X Machine Stop Machine Run Machine Run Machine Run Machine Stop Machine Stop Table 4 Icon Key for Table 3 Symbol Description Q Clear optical channel e Blocked optical channel Ry Optical channel is selected by Exact Channel Select Fixed blanking X Ste optical channel is
81. ded monitored blanking pattern the receiver enters the Interlock or Machine Run state depending upon the selected operating mode The receiver Blanking Active LED will illuminate On subsequent power cycles the receiver will operate in accordance with its configured starting and operation modes A new floating object size is recorded only when the receiver is in Machine Stop state and the monitored blanking option is activated If the monitored blanking option is disabled the stored protected zone pattern is cleared from the system 27 EN XUSLB XUSLDM Safety Light Curtain 30072 451 85 02 2008 Section 3 Detection Options Operation with Monitored Blanking 28 EN The monitored blanking optical channel pattern is stored in memory and remains unchanged when power is cycled on the receiver On power up the receiver recalls the recorded monitored blanking pattern If the protected zone blocked and unblocked beams do not match the selected monitored blanking pattern the receiver transitions to the Machine Stop state The stored pattern is cleared from memory whenever the monitored blanking feature is disabled As factory shipped the receiver is configured with the monitored blanking feature disabled with no pre recorded protected zone obstructions 2008 Schneider Electric All Rights Reserved 30072 451 85 02 2008 REDUCED RESOLUTION BLANKING XUSLDM ONLY Selecting Reduced Resolution Operation 2008 Schneider Electri
82. e Password Changing the Password Forgotten Password 2008 Schneider Electric All Rights Reserved XUSLB XUSLDM Safety Light Curtain Section 7 Troubleshooting Due to the safety nature of the XUSLB XUSLDM it is required that all users with privileges to change the configuration log in with a password The password grants the user the right to view and modify the configuration The configuration includes all the parameters that have been defined to guard an application The password is coded into the PDM and not the XUSLB XUSLDM The is shipped with a default password of 0000 There are two user access levels e Operator Access The operator can access the XUSLB XUSLDM in a monitoring mode Because the operator cannot make any changes to the light curtain parameters in this mode it does not require a password e Supervisory Config User Access Supervisors and maintenance personnel may access the XUSLB XUSLDM and perform a variety of functions They may stop the light curtain download modify an existing configuration or create a new one NOTE Service User Access is reserved for Schneider Electric service personnel ONLY The default password can be changed allowing maintenance personnel to restrict the access of unauthorized persons To change the password the user must log in at the supervisor Config User access level using the default password 0000 To change the password 1 Navigate to System
83. eceding requirements and any other procedures conditions and requirements specific to his machinery 2008 Schneider Electric All Rights Reserved 30072 451 85 02 2008 APPLICATIONS EXAMPLES Application Information Selection and Orientation of Muting Sensors Muting Options 2008 Schneider Electric All Rights Reserved XUSLB XUSLDM Safety Light Curtain Section 6 Muting XUSLDM Only This section contains several examples of how the XPSLCM1 wiring module may be used with various sensor arrangements to start and end the muting sequence Although photoelectric sensors are used in the example other types of sensors such as limit switches inductive proximity sensors and ultrasonic sensors may be used as sensor inputs to the XPSLCM1 wiring module Select and orient the muting sensors so that they recognize the presence of the work piece as the condition for starting or stopping the muting sequence The presence of any person in the detection zone of the muting sensors must never initiate a muting sequence The proper selection installation and orientation of the muting sensors are the sole responsibility of the employer and installer The following recommendations must be observed especially in applications involving conveyors e Ensure that the muting sensors detect the material and not the transportation means such as a pallet cart or other transport device e Ensure that a person on the transport device can
84. econd x T Where Ds Minimum safe mounting distance inches 63 in per second hand speed constant Ts Stop time of the machine press as measured from the final control element It is measured to determine worst case time and maximum velocity of the press usually at 90 of press rotation on the downstroke In addition to the formula above we recommend that OSHA 1910 217 Table O 10 be followed Table 13 shows the maximum width of openings allowed for a guard based on the distance from the light curtain to the point of operation hazard The maximum width of the opening shown in Table 13 corresponds to the minimum object sensitivity of the light curtain Table 13 OSHA 1910 217 Table O 10 reden Point of Maximum Width of Opening inches 0 5 1 5 0 25 1 5 2 5 0 375 2 5 3 5 0 5 3 5 5 5 0 625 5 5 6 5 0 75 6 5 7 5 0 875 7 5 12 5 1 25 12 5 15 5 1 5 15 5 17 5 1 875 17 5 31 5 2 125 NOTE If the guarded machine is not equipped with a stop time performance monitor a percentage increase factor should be applied to the stop time of the machine to allow for braking system wear Contact your machine manufacturer for information Dpf Depth Penetration Factor provides a factor to cover the possibility that fingers or hands will penetrate through the sensing field before detection occurs This value is determined using the Penetration Depth Factor Chart from ANSI B11 1 see Figure 10 on page 3
85. ected height Receiver Advanced Master 7 m range finger detection 0760 mm XUSLDMQ6A0760R protected height Receiver Advanced Master 7 m range finger detection 0880 mm XUSLDMQ6A0880R protected height Receiver Advanced Master 7 m range finger detection 0920 mm XUSLDMQ6A0920R protected height Receiver Advanced Master 7 m range finger detection 0960 mm XUSLDMQ6A0960R protected height Receiver Advanced Master 7 m range finger detection 1040 mm XUSLDMQ6A1040R protected height Receiver Advanced Master 7 m range finger detection 1120 mm XUSLDMQ6A1120R protected height Receiver Advanced Master 7 m range finger detection 1200 mm XUSLDMQ6A1200R protected height Receiver Advanced Master 7 m range finger detection 1360 mm XUSLDMQ6A1360R protected height Receiver Advanced Master 20 m range hand detection 0320 mm XUSLDMY5A0320R protected height Receiver Advanced Master 20 m range hand detection 0360 mm XUSLDMY5A0360R protected height Receiver Advanced Master 20 m range hand detection 0440 mm XUSLDMY5A0440R protected height Receiver Advanced Master 20 m range hand detection 0520 mm XUSLDMY5A0520R protected height Receiver Advanced Master 20 m range hand detection 0600 mm XUSLDMY5A0600R protected height XUSLDMYS5A0680R Receiver Advanced Master 20 m range hand detection 0680 mm protected height 2008 Schneider Electric All Rights Reserved 30072 451 85 02 2008 2008 Schneid
86. ed The EDM line must be connected to 0 V e fthe start line is connected to 24 V at start up the EDM function is enabled The EDM line must be connected in series through the NC contacts on the final switching device When using the start line to configure the EDM function the manual start input is not accessible On the XUSLDM and XUSLB with PDM the EDM function can be activated and deactivated using the PDM Connections for MPCE monitoring are made at the receiver see Figure 22 on page 49 On power up the XUSLB XUSLDM system looks for the MPCE to be in the closed condition an Off state where the contacts are closed When this is found the system enters a state consistent with the selected operating mode see Operating Modes on page 16 When the XUSLB XUSLDM system enables its safety outputs enters the Machine Run state it monitors the MPCE contacts for a closed to open 73 EN XUSLB XUSLDM Safety Light Curtain Section 7 Troubleshooting Optional Machine Test Signal XUSLB Only Start Restart Selection Options 74 EN 30072 451 85 02 2008 transition This transition must occur within 300 ms or the XUSLB KUSLDM system considers the MPCE to be in a faulted state causing the system to enter an Alarm state Likewise if the EDM or MPCE connectors are incorrectly wired the XUSLB XUSLDM system will enter an Alarm state Some applications require the machine guarding system be tested by the machine control
87. ed Verify that all additional guarding devices and barriers are installed and operating properly 4 Fail Pass I Fail 3 Verify that the mounting distance of the XUSLB XUSLDM system is equal to or greater than the calculated minimum safe distance from the danger zone See Mounting the Light Curtain on page 46 for further information Ensure that the operator is not able to stand between the XUSLB XUSLDM detection zone and the danger zone Pass 3 Fail 4 Check for signs of external damage to the XUSLB XUSLDM system the machine and the electrical cables and wiring If damage is found lock the machine off and report the damage to the supervisor 5 Interrupt the XUSLB XUSLDM system detection zone with the proper size test object Move the test object inside the perimeter along the top sides and bottom of the detection zone and up and down through the center At least one individual beam indicator must be lit while the test object is anywhere in the detection zone If in automatic start mode verify that the red Machine Stop LED is lit If in start restart interlock mode verify that the red Machine Stop and yellow interlock LEDs are lit Press and release the Start button before proceeding to step 6 3 Pass Fail Pass J Fail 6 Start the machine While the machine is in motion interrupt the detection zone with the test object The machine should stop immediately Never insert the t
88. elays must have force guided contacts When used close to a motor driven by a drive controller verify that all frames motor drive controller light barriers are tied to the same ground connection 51 EN XUSLB XUSLDM Safety Light Curtain 30072 451 85 Section 5 Installation Wiring and Startup 02 2008 Connecting Via XPSAFL Including Extension Cables XSZ BCT XSZ BCR Figure 25 Connecting with an XPSAFL Module Control Cabinet Signalling A i EDM ew oser os smn A XUSLB XUSLD Receiver XUSLB XUSLD Transmitter AN Auxiliary output connection to PLC optional The light curtain must be configured with Automatic Start and EDM MPCE inactive gt gt Power supply 24 Vdc complying with IEC 61496 1 and IEC 60204 1 NOTE The K3 and K4 relays must have force guided contacts 52 EN O 2008 Schneider Electric All Rights Reserved 30072 451 85 02 2008 START UP Checking the LEDs and Aligning the Transmitter and Receiver 2008 Schneider Electric All Rights Reserved XUSLB XUSLDM Safety Light Curtain Section 5 Installation Wiring and Startup Before starting the XUSLB XUSLDM Safety Light Curtain perform the following steps 1 Verify that the wiring power supply voltage and polarity of connections are correct 2 Apply power to the system 3 Check the LEDs as described in Checking the LEDs and Aligning the Transmitter and Receiver below 4 Adjus
89. emoved Once the detection zone is clear the XUSLB XUSLDM system automatically changes from Machine Stop to Machine Run When the XUSLDM system is powered up in Start Interlock mode its safety outputs are Off if no faults are detected it enters the Interlock state see page 15 To enter the Machine Run state from the Interlock state the detection zone must be clear and then the operator must press and release the Start button Once in the Machine Run state if the XUSLDM system senses an object entering the detection zone it changes from Machine Run to Machine Stop state Once the detection zone is clear the XUSLDM system automatically changes from Machine Stop to Machine Run state When the XUSLB XUSLDM system is powered up in Start Restart Interlock mode its safety outputs are Off if no faults are detected it enters the Interlock state To enter the Machine Run state the detection zone must be clear and the operator must press and release the Start button Once in the Machine Run state if the XUSLB XUSLDM system senses an object entering the detection zone it changes from Machine Run to Machine Stop state After the obstruction is removed from the detection zone the XUSLB XUSLDM system changes to the Interlock state To enter the Machine Run state the operator must press and release the start button If any obstruction is present in the detection zone when the Start button is pressed and released the XUSLB XUSLDM system remains in
90. ensor 4 Input i Light type sensor i oF ON State 1 1 i ON State XUSLDM Safety Outputs OSSD i ON State U Mute Lamp 1 OFF Output i 68 EN 2008 Schneider Electric All Rights Reserved 30072 451 85 XUSLB XUSLDM Safety Light Curtain 02 2008 Section 6 Muting XUSLDM Only Figure 37 Dual Four Sensor Muting System Receiver XUSLDM Transmitter XUSLDM I Power Supply I I 1 alt EVE bot ossi Fei bm enol 4v mrs mrs Ref ___ Output I 3 2 KCI ke i K1 ig 4 4 XPS LCM1 e Muting Lamp ame Sen sam sam sin y 105095 JOSUSS z1o0sueg dNd JOSUSS 2008 Schneider Electric Rights Reserved 69 EN XUSLB XUSLDM Safety Light Curtain Section 6 Muting XUSLDM Only BYPASS ALLOWED FEATURE 70 EN 30072 451 85 02 2008 The Bypass Allowed feature provides a means for supervisory personnel to momentarily override the machine stop signal of the XUSLDM XPSLCM1 system This feature is for use when the processing sequence does not allow an automatic transition to the muting state and the XUSLDM XPSLCM1 safety outputs are in the Off state The XUSLDM XPSLCM1 system will enter the Bypass Allowe
91. ent on version Protected Height mm in mm in mm in 0280 11 02 Version Q 0760 29 92 Version R amp Y 1520 59 84 Version R amp Y 0320 14 17 Version amp Y 0880 34 65 Version Q R amp Y 1560 61 41 Version R amp Y 0360 14 17 Version Q amp Y 0920 36 22 Version amp Y 1640 64 56 Version R amp Y 0520 20 47 Version Q R amp Y 1120 44 09 Version Q 1800 70 86 Version R amp Y 0600 23 62 Version Q R amp Y 1200 47 24 Version Q R amp Y 1920 75 59 Version R amp Y 0440 17 32 Version Q R amp Y 1040 40 94 Version Q R amp Y 1720 67 71 Version R amp Y 0680 26 77 Version R amp Y 1360 53 54 Version Q amp Y 2120 83 46 Version R amp Y 0720 28 35 Version R 1400 55 Version R amp Y NOTE Inches are given in this table for reference The catalog number field expresses protection height in millimeters only Device Type T Transmitter R Receiver 2008 Schneider Electric All Rights Reserved 30072 451 85 02 2008 SYSTEM TYPE OPERATING STATES Machine Run Interlock Alarm tut g 2008 Schneider Electric All Rights Reserved XUSLB XUSLDM Safety Light Curtain Section 2 Product Description The XUSLB XUSLDM system is a microprocessor controlled infrared transmitted beam safety device The system consists of a receiver assembly and a t
92. er Electric All Rights Reserved Table 39 Receiver XUSLDMY5A0760R XUSLB XUSLDM Safety Light Curtain Section 8 Technical Characteristics Receiver XUSLDM Universal Master continued Description Receiver Advanced Master 20 m range hand detection 0760 mm protected heigh XUSLDMY5A0880R Receiver Advanced Master 20 range hand detection 0880 mm protected heigh XUSLDMY5A0920R Receiver Advanced Master 20 range hand detection 0920 mm protected heigh XUSLDMY5A1040R Receiver Advanced Master 20 m range hand detection 1040 mm protected heigh XUSLDMY5A1200R Receiver Advanced Master 20 m range hand detection 1200 mm protected heigh XUSLDMY5A1360R Receiver Advanced Master 20 m range hand detection 1360 mm protected heigh XUSLDMY5A1400R Receiver Advanced Master 20 m range hand detection 1400 mm protected heigh XUSLDMY5A1520R Receiver Advanced Master 20 m range hand detection 1520 mm protected heigh XUSLDMY5A1560R Receiver Advanced Master 20 m range hand detection 1560 mm protected heigh XUSLDMY5A1640R Receiver Advanced Master 20 m range hand detection 1640 mm protected heigh XUSLDMY5A1720R XUSLDMY5A1800R Receiver Advanced Master 20 m range hand detection 1720 mm protected heigh Receiver Advanced Master 20 m range hand detection 1800 mm protected heigh XUSLDMY5A1920R Receiver Advanced Master 20 m ran
93. es in the detection zone These holes are required for certain applications If an obstruction does not completely fill these holes one of two actions are required 1 The safe mounting distance must be increased to account for the larger opening in the curtain or 2 The area not filled by an obstruction must be guarded typically by some method of hard guarding Hard guarding refers to mechanical barriers such as sheet or expanded metal See Figure 3 for an example Figure 3 Adding Hard Guarding to Light Curtain When Using Exact Channel Select Fixed Blanking or Floating Blanking Detection Zone zu 199j9s jauueYyD Light Curtain Light Curtain 2008 Schneider Electric All Rights Reserved 30072 451 85 XUSLB XUSLDM Safety Light Curtain 02 2008 Section 4 Preinstallation Considerations SECTION 4 PREINSTALLATION CONSIDERATIONS SAFE MOUNTING DISTANCE NOTE All quotations and statements from Occupational Safety and Health Administration OSHA and American National Standards Institute ANSI apply to the USA only A WARNING IMPROPER SETUP Install the XUSLB XUSLDM system at the safe mounting distance calculated using the appropriate formula Ensure that the XUSLB XUSLDM system is mounted far enough away from the operations hazard to fully accommodate the stopping time Failure to follow these instructions can result in death or serious injury The XUSL
94. est object into the dangerous parts of the machine With the machine at rest interrupt the detection zone with the test object Verify that the machine will not start with the test object in the detection zone Pass 3 Fail 7 Verify that the braking system is working properly If the machine does not stop fast enough adjust the braking system or increase the distance from the detection zone to the danger zone Pass Fail 8 If the safety devices or the machine fail any of these tests do not run the machine Immediately tag or lock out the machine to prevent its use and notify the supervisor Comments 114 EN 2008 Schneider Electric All Rights Reserved XUSLB XUSLD Safety Light Curtain Instruction Bulletin Schneider Electric W916196600111A01 Electrical equipment should be installed operated serviced and maintained only by qualified personnel No responsibility is assumed by Schneider Electric for any consequences arising out of the use of this material 30072 451 85 2008 Schneider Electric All Rights Reserved 02 2008
95. fer to Shock Mount Kit on page 107 to select the kit that is appropriate for your application Using the mounting hardware F provided install the mounting brackets A on both ends of the receiver B and transmitter C Tighten the hardware to 6 Ib in 0 68 Nem Connect the cables to the receiver and the transmitter The receiver cable end D has a red 8 pin connector and the transmitter cable end E has a black 5 pin connector Observing the safe mounting distance mount the receiver and the transmitter on the machine in the same plane and at equal height Refer to page 55 for alignment considerations Refer to Preinstallation Considerations beginning on page 31 for mounting considerations Wire the light curtain as illustrated on page 49 wiring with final switching devices or page 50 wiring with an XPS safety relay module Refer to Wiring the Light Curtain beginning on page 47 for complete wiring information Figure 18 Mounting the Light Curtain Figure 19 Shock Mount Kit Detail 2008 Schneider Electric All Rights Reserved 30072 451 85 02 2008 WIRING THE LIGHT CURTAIN 2008 Schneider Electric All Rights Reserved XUSLB XUSLDM Safety Light Curtain Section 5 Installation Wiring and Startup WARNING IMPROPER CONNECTION The XUSLB XUSLDM light curtain is designed for use only on a 24 Vdc negative ground functional ground electrical system The XUSLB XUSLDM light curtain
96. g 1788 1965 2150 2504 2865 3219 3757 3934 Weight g Packaged 2598 2775 2960 3314 3675 4234 4772 4949 880mm 920mm 960mm 1040mm 1120mm 1200mm 1360mm A 882 8 34 8 922 5 8 36 3 963 6 37 9 1042 9 41 1 1122 3 44 2 1203 8 47 4 1362 0 53 6 B1 1018 8 40 1 1058 5 41 7 1099 6 43 3 1178 9 46 4 1258 3 49 5 1339 8 52 7 1498 0 59 0 B2 1000 3 39 4 1040 0 40 9 1081 1 42 6 1160 4 45 7 1239 8 48 8 1321 3 52 0 1479 5 58 2 C1 980 1 38 6 1019 8 40 2 1060 9 41 8 1140 2 44 9 1219 6 48 0 1301 1 51 2 1459 3 57 5 2 961 5 37 9 1001 2 39 4 1042 3 41 0 1121 6 44 2 1201 0 47 3 1282 5 50 5 1440 7 56 7 D 1038 4 40 9 1078 1 425 1119 2 44 1 1198 5 47 2 1277 9 50 3 1359 4 53 5 1517 6 59 8 1 966 1 38 0 1005 8 39 6 1046 9 41 2 1126 2 44 3 1205 6 47 5 1287 1 50 7 1445 3 56 9 E2 1019 8 40 2 1059 5 41 7 1100 6 43 3 1179 9 46 5 1259 3 49 6 1340 8 52 8 1499 0 59 0 Weight g 4472 4649 4825 5187 5540 5902 6617 Weight g Packaged 6652 6829 7005 7367 7720 8082 8797 320mm 360mm 440mm 520mm 600mm 680mm 760mm A 324 8 12 8 364 5 14 3 443 9 17 5 523 4 20 6 604 1 23 8 683 6 26 9 763 0 30 0 B1 460 8 18 1 500 5 19 7 579 9 22 8 659 4 26 0 740 1 29 1 819 6 32 3 899 0 35 4 B2 442 3 17 4 482 0 19 0 561 4 22 1 640 9 25 2 721 6 28 4 801 1 31 5 880 5 34 7 C1 422 1 16 6 461 8 18 2 541 2 21 3 620 7 24 4 701 4 27 6 780 9 30 7 860 3 33 9 2 403 5 15 9 443 2 17 4 522 6 20 6 602 1 23 7 682 8 26 9 762 3 30 0 841 7 33 1 D 480 4 18 9 520 1 20 5 599 5 23 6 679 0 26 7 759 7 29 9 839 2 33 0
97. ge hand detection 1920 mm protected heigh XUSLDMY5A2120R Table 40 Receiver XUSLDSQ6A0280R Receiver Advanced Master 20 m range hand detection 2120 mm protected heigh Receiver XUSLDS Universal Slave Description Receiver Slave 7 m range finger detection 0280 mm protected height XUSLDSQ6A0320R XUSLDSQ6A0360R Receiver Slave 7 m range finger detection 0320 mm protected height Receiver Slave 7 m range finger detection 0360 mm protected height XUSLDSQ6A0440R Receiver Slave 7 m range finger detection 0440 mm protected height XUSLDSQ6A0520R Receiver Slave 7 m range finger detection 0520 mm protected height XUSLDSQ6A0600R Receiver Slave 7 m range finger detection 0600 mm protected height XUSLDSQ6A0720R Receiver Slave 7 m range finger detection 0720 mm protected height XUSLDSQ6A0760R Receiver Slave 7 m range finger detection 0760 mm protected height XUSLDSQ6A0880R Receiver Slave 7 m range finger detection 0880 mm protected height XUSLDSQ6A0920R XUSLDSQ6A0960R Receiver Slave 7 m range finger detection 0920 mm protected height Receiver Slave 7 m range finger detection 0960 mm protected height XUSLDSQ6A1040R Receiver Slave 7 m range finger detection 1040 mm protected height XUSLDSQ6A1120R Receiver Slave 7 m range finger detection 1120 mm protected height XUSLDSQ6A1200R Receiver Slave
98. han 100 mm use 100 mm as the safe distance e Ifthe calculated value of S is greater than 500 mm 19 68 in recalculate S as follows with an alternate value for K S 1600 mm s x T 8 d 14 mm If the operator s direction of approach is parallel to the detection zone see Figure 6 calculate the minimum safe distance S with the following formula S 1600 mm s x T 1200 mm 0 4H 1600 mm s 1200 mm 0 4H but not less than 850 mm Where the height of the detection zone above the reference plane for example the floor in millimeters The maximum allowable value for H is 1000 mm 39 37 in If the value of H exceeds 300 mm 11 81 in additional protective devices must be used Figure 8 Height of the Detection Zone 2 S Minimum safe distance 1 Danger zone 2 Detection zone 3 Direction of approach 4 Fixed guard 5 Beginning of the detection zone 2008 Schneider Electric All Rights Reserved 30072 451 85 02 2008 Angled Approach Calculation Example Normal Perpendicular Approach Factors Affecting the Safe Distance Formula 2008 Schneider Electric All Rights Reserved XUSLB XUSLDM Safety Light Curtain Section 4 Preinstallation Considerations When the operator s direction of approach is at an angle to the detection zone see Figure 7 the minimum safe distance formula depends on the size of the angle e If the angle is greater than 30 use the formulas
99. hat the power supply is within limits 24 V 2096 3 Call your local Schneider Electric representative If the yellow LED is blinking 1 Verify that the power supply is within limits 24 V 2096 2 Call your local Schneider Electric representative The PDM can be used to access and program the operating parameters of the XUSLB XUSLDM Safety Light Curtain In addition to light curtain configuration the PDM also serves as a diagnostics device allowing the user to retrieve fault information The Programming and Diagnostic module Displays programming and diagnostics information on a multi line LCD display e Supports a variety of languages including English Spanish German French and Italian Housing is rated IP65 allowing permanent mounting near the light curtain The light curtain does not require the PDM to operate The factory default settings allow for basic guarding operation 2008 Schneider Electric All Rights Reserved 30072 451 85 02 2008 Navigation Buttons Status Screen Description XUSLB XUSLDM Safety Light Curtain Section 7 Troubleshooting The PDM has five buttons that allow navigation through the set up menus A description of these buttons is provided in Figure 40 Figure 40 Navigation Buttons Scroll forward and backward to review the previous and next menu or to move within the same screen b Scroll up and down to review the selection of the current menu
100. i directional selectable e Adjustable sensor input filtering BO to 500 ms e Mute Bypass allowed e Mute Timeout limit 2 minutes or no timeout selectable 59 EN XUSLB XUSLDM Safety Light Curtain Section 6 Muting XUSLDM Only TWO SENSOR MUTING SYSTEM 60 EN 30072 451 85 02 2008 A WARNING IMPROPER SETUP OR INSTALLATION Position the muting sensors in such way that personnel cannot activate the sensors in sequence which will permit them to pass through the light curtain protection field undetected Failure to follow these instructions can result in death or serious injury Figure 28 illustrates conveyor belt muting system using two sensor configuration The two sensor configuration is bi directional Figure 28 Two Sensor System Diagram Sensor 1 fS Bi Directional Sensor 1 Sensor 2 Sensor 1 Sensor 2 Table 18 Conditions Required to Transition to Muting State Two Sensor System State Mute Enable Sensor 1 Sensor 2 Sensor 3 Sensor 4 D 1 Off x x x x Protected 2 On off Off Xx Xx Protected 3 On Off On xx Xx Protected 4 On On Off xx Xx Protected 5 On On On xx xx Muted 1 The system status is not dependent on the state of this sensor m Under normal conditions these sensor inputs should not be connected When muting has been enabled through the PDM if at anytime these sensor inputs become active the muting
101. ich if not avoided can result in equipment damage NOTE Provides additional information to clarify or simplify a procedure Electrical equipment should be installed operated serviced and maintained only by qualified personnel No responsibility is assumed by Schneider Electric for any consequences arising out of the use of this material 30072 451 85 02 2008 SECTION 1 SAFETY REQUIREMENTS SECTION 2 PRODUCT DESCRIPTION SECTION 3 DETECTION OPTIONS 2008 Schneider Electric All Rights Reserved XUSLB XUSLDM Safety Light Curtain Contents Hazard Categories and Special Symbols 4 Precautioris 5 2th ei let ented re EE ee ee at 9 Meeting Full Compliance A 9 Prod ct 10 XUSLB XUSLDM Features mrnnnenrnrnvrnrnvnnnrnnrvrnrnvnnnvenenrnrnvnnnvrnerrensnrernnnennn 11 System Components XUSLB XUSLDM Default settings 13 XUSLB Optimum Light Curtain esee 13 XUSLDM Universal Light Curtain 13 Catalog Numbels sedenti ee pb 14 System TYDE tede pde etaim cp pterea 15 Operating States ciis eet tui reves weet LE eo Tert is 15 Machine dee a ena ter oie ete evans 15 Machine Stop etae be ae 15 Ty 11 e Ee d d pde 15 TN Ea uiid ae Pe EUG ee Deni cet 15 Operating Modes eei ER Re RM Ie RH inner 16 Automatic Start hatte
102. ics and so forth With the PDM connected and login complete 1 Load the light curtain s configuration to the PDM 2 Navigate to the Edit Configuration menu Exact Channel Select Fixed Blanking On The system enters configuration state Save the configuration to the light curtain e Navigate to the Fixed Blanking Programming menu Select the Program option Wait until the LEDs start flashing 7 Select Finish The light curtain will automatically restart FOT ES See Table 5 for the effective resolution when Exact Channel Select Fixed Blanking is active Table 5 Effective Resolution with Exact Channel Select Fixed Blanking Effective Resolution at Ends of Exact Channel Standard Resolution Select Fixed Blanked Area 14 mm 34 mm 30 mm 60 mm NOTE The tolerance does not reduce the resolution of the entire light curtain only the ends of the Exact Channel Select Fixed Blanked Areas 2008 Schneider Electric All Rights Reserved 30072 451 85 02 2008 FLOATING BLANKING XUSLDM ONLY XUSLB XUSLDM Safety Light Curtain Section 3 Detection Options With floating blanking up to two channels can be blanked at any location in the detection zone without the XUSLDM system going to the Machine Stop state The blanked beams are not fixed at a single location but float through the detection zone For two beam floating blanking the two obstructed beams do not have to be adjacent See Table 6 for possi
103. ight curtain Minimum object sensitivity is called detection capability on the light curtain nameplate Off State The state in which the output circuit is interrupted open and does not permit current to flow On State The state in which the output circuit is complete closed and permits the flow of current OSHA Occupational Safety and Health Administration A U S government agency Output Safety Switching Device OSSD The component of the safety light curtain connected to the machine control system which when the light curtain detection zone is interrupted responds by going to the Off state Also known as a safety output Test Object An opaque cylindrical object used to verify the detection capability of the XUSLB XUSLDM system 111 EN XUSLB XUSLDM Safety Light Curtain 30072 451 85 Section 9 Appendix 02 2008 CHECKOUT PROCEDURE Qualified personnel must perform the Checkout Procedure in Table 50 during the initial installation and at least once every three months thereafter or more frequently depending on machine usage and company guidelines Make a copy of the checkout procedure form use the copy as the checkout log and store it with the machine records Use caution when working around hazardous voltages which may be present during this procedure Machine Identification Date Table 50 Checkout Procedure Item Condition Comments 1 Verify that the guarded machine is compatible with the type of Pass ma
104. in Normal Perpendicular Approach on page 34 e If the angle is less than or equal to 30 use the formula in Parallel Approach on page 34 In this example the machine has a stopping time of 60 ms ty It is fitted with a light curtain having a minimum object sensitivity of 30 mm d and a response time of 30 ms t4 The light curtain is mounted in such a way that the operator s direction of approach is perpendicular to the detection zone see Figure 5 Using the formula for normal perpendicular approach with a minimum object sensitivity less than 40 mm calculate the minimum safe mounting distance S S 2000 mm s x T 8 d 14 mm Where T overall response time t1 t2 60 30 ms 90 ms or 0 09 s d 30 mm So S 2000 mm s x 0 09 s 8 30 14 mm S 180 mm 128 mm S 308 mm When light curtains are used for machine initiation their minimum object sensitivity must be 30 mm or less according to the EN 999 standard This requirement may vary with other standards In machine initiation applications Use the formula given in Minimum Object Sensitivity is 40 mm or Less on page 34 to calculate the safe mounting distance except e fthe calculated value of S is less than 150 mm use 150 mm as the safe mounting distance WARNING IMPROPER SETUP If the calculated distance S is such that an operator can stand between the barrier and the danger zone additional protection is required
105. ine Run EDM Faults state EDM signal was in wrong state during power up of the 45 XUSLB DM light curtain 44 Check the start input wire or EDM function selection A fault internal to the XUSLB DM light curtain has been Controller Fault 50 detected A receiver in view of multiple transmitters is set to the same Setup Error 60 scan code General muting fault Check the wiring of unused mute 7 9 Sensors Mute sensors are activated in the wrong sequence Check d the mounting of the mute sensors for correct sequence Mute sensor activation time limit 300 ms is exceeded 72 Sensor pairs must activate within 300 ms of each other Muting Faults Adjust sensor mounting distance or process speed System is muted for longer than the maximum time 738 allowed Check the mute sensors for blockage or misalignment Mute lamp is burned out or is not connected Check the i status of the mute lamp 84 EN 2008 Schneider Electric All Rights Reserved 30072 451 85 02 2008 XUSLB XUSLDM Safety Light Curtain Section 7 Troubleshooting Table 27 Standard Diagnostic Codes continued Code Code Group Number 80 Description Configuration error Call your local Schneider Electric representative for troubleshooting assistance 81 Second segment or mute module error Check all cable connections Call your local Schneider Electric representative for troubleshooting assistance 82
106. itters or all receivers 91 Segment 2 type does not match segment 1 type Confirm that segment 2 is the same type transmitter or receiver as segment 1 92 93 Segment 3 type does not match segment 1 type Confirm that segment 3 is the same type transmitter or receiver as segment 1 Segment 4 type does not match segment 1 type Confirm that segment 4 is the same type transmitter or receiver as segment 1 95 Error during operation Check the connections Call your local Schneider Electric representative for troubleshooting assistance 96 Error in segment 2 during operation Check the connections to segment 2 Replace segment 2 with a known good segment 97 Error in segment 3 during operation Check the connections to segment 3 Replace segment 3 with known good segment 98 Error in segment 4 during operation Check the connections to segment 4 Replace segment 4 with a known good segment 100 2008 Schneider Electric All Rights Reserved Number of segments in the system has been reduced Segment count is less than the original configuration Add the required segment s or program the system for the current configuration 85 EN XUSLB XUSLDM Safety Light Curtain Section 7 Troubleshooting Safety Outputs Auxiliary Output PNP Follow NPN Follow PNP ALARM NPN ALARM 86 EN 30072 451 85 02 2008 A WARNING IMPROPER SETUP OR INSTALLATION
107. l continue to operate See Figure 1 on page 12 for component location Synchronization between the XUSLB XUSLDM system transmitter and receiver is optical To establish synchronization the system needs to have a predetermined number of consecutive clear beams within the first master segment If this requirement is not satisfied the system will enter a Machine Stop state and every other individual beam indicator will illuminate When the beams are clear the system will re synchronize and enter a state consistent with its operating mode Once the synchronization is established it can be maintained as long as the required number of consecutive clear beams can be satisfied anywhere in the system including flex systems See Optical Synchronization on page 55 EDM MPCE monitoring is an important safety function It monitors the XUSLB XUSLDM system s interface to the guarded machine to confirm that the machine s primary control elements switching devices such as contactors are responding correctly to the XUSLB XUSLDM light curtains and to detect any inconsistency between the two machine EDMs MPCEs which prevents a stop signal from reaching the machine primary control elements On the XUSLB without a PDM the EDM function is controlled through the External EDM Select feature using the start line connections to disable or enable the function as follows e f the start line is connected 0 Vdc at start up the EDM function is disabl
108. ler during a non hazardous portion of the machine cycle to verify that the guarding system is functioning properly See Additional Guarding When Using Exact Channel Select Fixed Blanking Monitored Blanking or Floating Blanking on page 30 To provide a Machine Test Signal MTS place a normally closed switch across the MTS and MTS Return lines of the transmitter When the transmitter recognizes a closed to open transition on this switch a beam blocked state is simulated and the receiver enters the Machine Stop state The beam blocked state is simulated as long as the switch is held open The external MTS contact must be closed during power up When the transmitter is configured with MTS disabled the MTS input can be left with no connection wire to 0 Vdc is not needed The XUSLDM offers four Start Restart input type selections including NO1 Normally Open Pulled Low to 0 Vdc e NO2 Normally Open Pulled High to 24 Vdc e NC1 Normally Closed Pulled Low to 0 Vdc e NC2 Normally Closed Pulled High to 24 Vdc The default setting is NC1 Pulled Low All four configurations reset on the trailing edge when the restart switch is pressed and released Refer to Figure 38 for a illustrated description of each start input Figure 38 Start Reset Input Type Selections XUSLDM NO1 Start z 24 0 Vde 0 Vdc Reset NOT Normally Open Option Pulled Low to 0 Vdc 24 Vdc XUSLDM No2 L t go 24 N O 0
109. n Wiring and Startup 02 2008 For the configuration illustrated in Figure 23 the device must be in Automatic Start mode Figure 23 XUSLB or XUSLDM Wiring with XPS Safety Relay Module 1 Segment Receiver Segment Transmitter Note XUSLDS connected to XUSLDM or XUSLDS only Power Supply PPREVENTA XPS AFL on Fuse On E Master S Master Or a Receiver z Transmitter XPS Note XUSLB or Module XUSLDM OPTION ES 72 o Auxiliary Output PNP or NPN Machine Test Signal OSSD Output safety switching device In the default state Automatic Start active and EDM MPCE inactive the red and yellow wires are wired to system 0 V The dotted lines represent use of a start button depending on the version of XUSLB or XUSLDM 50 EN O 2008 Schneider Electric All Rights Reserved 30072 451 85 02 2008 Connection Schematics Connecting to a Safety Monitoring Device General Connection Power Supply A For testing prior to installation the user may select EDM MPCE Off default factory setting In this case the EDM MPCE line MENES XUSLB XUSLDM Safety Light Curtain Section
110. n 12 beams ten consecutive beams must always remain clear not blanked Blanking is allowed during all modes of operation Automatic Start Start Interlock and Start Restart Interlock To select Monitored Blanking 1 Place an obstruction in the detection zone This causes the receiver to go into Machine Stop state 2 Connect the PDM to the receiver 3 Log in with the supervisor access level Refer to the information contained in Programming and Diagnostics Module PDM beginning on page 76 This section contains information regarding PDM navigation buttons screen descriptions menu functions and structures diagnostics and so forth With the PDM connected and login complete 1 Load the light curtain s configuration to the PDM 2 Navigate to the Edit Configuration menu 3 Select Monitored Blanking Enable This will record the state of each one of the optical beams that form the protected area 4 With the obstruction placed at one limit of the desired monitored area select Program Begin 5 Without removing the obstruction from the detection zone move the obstruction to the other limit of the desired monitored area and select Program End 6 Select Finish 7 Save the configuration to the light curtain The light curtain will automatically restart After you perform these steps the PDM requests that the system perform a restart If no faults are detected and the state of the optical beams matches the recor
111. nels disabled has a minimum object sensitivity of 30 mm 20 mm 20 mm 70 mm 2 75 in 2008 Schneider Electric All Rights Reserved 30072 451 85 02 2008 MONITORED BLANKING XUSLDM ONLY Selecting Monitored Blanking XUSLDM Only 2008 Schneider Electric All Rights Reserved XUSLB XUSLDM Safety Light Curtain Section 3 Detection Options This feature allows a pre determined object to move within the detection zone while the light curtain remains in the Run state Monitored blanking is similar to Exact Channel Select Fixed blanking it requires an object with a certain size to block a predetermined number of optical beams within the detection zone It differs from Exact Channel Select Fixed blanking as it allows the object to move within the detection zone Each system segment will allow only one monitored blanking area within its detection zone The minimum number of beams in a monitored blanking area is one If only one beam is blocked the number of blocked beams can be increased to two A monitored blanking area larger than one beam has a size tolerance of 1 beam The size tolerance only applies to the beams on the edges of the floating area The blanking pattern must not prevent the light curtain from synchronizing This means the size of the blanked object can not exceed certain limits On a system with fewer than 12 beams six consecutive beams must always remain clear not blanked On a system with more tha
112. ng System sse 67 Dual Four Sensor System Requirements 68 Bypass Allowed Feature AA 70 Bypass Allowed Example AAA 71 2008 Schneider Electric All Rights Reserved 30072 451 85 02 2008 SECTION 7 TROUBLESHOOTING SECTION 8 TECHNICAL CHARACTERISTICS SECTION 9 APPENDIX 2008 Schneider Electric All Rights Reserved XUSLB XUSLDM Safety Light Curtain Contents Diagnostic and Test Features A 73 Individual Beam Indicators ss ener ennen nr nnnne 73 Synchronization 2 e ei DS lege en beset 73 External Device Monitoring EDM or Machine Primary Control Element MPCE Monitoring esee 73 XUSLB without a PDM 2 2 2 2 73 XUSLDM and XUSLB with a PDM 73 Optional Machine Test Signal XUSLB Only 74 Start Restart Selection Options ssesseeeeee 74 RECCIVE ice cnt ese ines Ss eee d EES ii 75 Receiver Head Diagnostic Information 75 Receiver Endcap Indicator Lights AA 75 Receiver Troubleshooting se 75 Uu cuti 76 Troubleshooting the Transmitter AA 76 Programming and Diagnostics Module PDM 76 PDM Navigation Buttons AA 77 Status Screen Description 77 PDM Status Screen
113. nge finger detection 0440 mm protected XUSLDMQ6A0520T Master 7 m range finger detection 0520 mm protected XUSLDMQ6A0600T Hage Master 7 m range finger detection 0600 mm protected XUSLDMQ6A0720T une Master 7 m range finger detection 0720 mm protected XUSLDMQ6A0760T ene Master 7 m range finger detection 0760 mm protected XUSLDMQ6A0880T lege Master 7 m range finger detection 0880 mm protected XUSLDMQ6A0920T Hae Master 7 m range finger detection 0920 mm protected XUSLDMQ6A0960T Master 7 m range finger detection 0960 mm protected XUSLDMQ6A1040T fae Master 7 m range finger detection 1040 mm protected XUSLDMQ6A1120T E Master 7 m range finger detection 1120 mm protected XUSLDMQ6A1200T dere Master 7 m range finger detection 1200 mm protected XUSLDMQ6A1360T fan Master 7 m range finger detection 1360 mm protected XUSLDMY5A0320T ae Master 20 m range hand detection 0320 mm protected XUSLDMY5A0360T Master 20 m range hand detection 0360 mm protected XUSLDMY5A0440T eee Master 20 m range hand detection 0440 mm protected XUSLDMY5A0520T ao Master 20 m range hand detection 0520 mm protected XUSLDMYS5A0600T Master 20 m range hand detection 0600 mm protected XUSLDMY5A0680T Master 20 m range hand detection 0680 mm protected XUSLDMYSA0760T cr Master 20 m range hand detection 0760 mm protected XUSLDMYSAO880T Master 20 m range hand detection 0880 mm protected XUSLDMY5A0920T ae Master 2
114. not initiate muting and enter the danger zone e Do not allow interruption in the sensing of the material while the material passes the muting sensors The detection of the material should be continuous over its length e f using photoelectric sensors do not allow reflective material to interrupt or cause optical paths among different sensors Do not allow sensors in adjacent areas to interfere with each other or provide false indication Position the sensors such that before a new load of material is detected by the first sensor the prior material has passed the last sensor and all muting sensors are deactivated for a period of time e Consider the overall speed and cycle of the material as it moves through the process Allow time for evaluating the muting sensors output before the material reaches the safeguarding device e Detect and prevent people from entering the hazardous area of the machine The safeguarding device must be able to send a stop signal to the machine before a person enters the danger zone Other safeguarding methods such as physical barriers or fences may be necessary When the XUSLDM is used with an XPSLCM1 it offers a full selection of muting configurations that are activated with the PDM The following list includes available muting functions e Two sensor muting e Three sensor muting Four sensor muting bi directional or uni directional selectable Dual four sensor muting bi directional or un
115. nsor system does not require the same time sequence between sensor activation in each pair as the four sensor see page 64 Figure 35 illustrates a dual four sensor system Figure 35 Dual four Sensor System Diagram Light Curtain Sensor 1 Sensor 3 Object Bi Directional Light Curtain ensor 2 Sensor 4 Bi Directional Sensor 2 Tight Curtain Sensor 1 Sensor 3 Object Bi Directional Sensor 4 Sensor 2 Table 21 Conditions Required to Transition to Muting State Dual 4 Sensor System State Mute Enable Sensor 1 Sensor 2 Sensor 3 Sensor 4 System Status 1 Off x x x x Protected 2 On Off Off Off Off Protected 3 On On Off Off Off Protected 4 On Off On Off Off Protected 5 On On On Off Off Muted 6 On On On Off On Muted 7 On On On On On Muted 8 On Off On On On Muted 9 On Off Off On On Muted 10 On Off Off Off On Protected 11 Off Off On Off Protected The system status is not dependent on the state of this sensor 67 EN XUSLB XUSLDM Safety Light Curtain 30072 451 85 Section 6 Muting XUSLDM Only 02 2008 Dual Four Sensor System Requirements In a dual four sensor system the following conditions must be met for the system to enter or remain in the muting state e Sensors 1 and 3 must be dark on type sensors with a PNP type output or a switch that closes its contact to
116. nsor3 Sensor4 Sensor1 Sensor2 Sensor3 Sensor4 Sensor1 Sensor2 Sensor3 Sensor A Sensori Sensor2 Sensor3 Sensor A Sensor1 Sensor2 Sensor3 Sensor4 Table 20 Conditions Required to Transition to Muting State Four Sensor System State Mute Enable Sensor 1 Sensor2 Sensor 3 4 rd 1 Off x x x Protected 2 On Off Off Off Off Protected 3 On On Off Off Off Protected 4 On On On Off Off Muted 5 On On On On Off Muted 6 On On On On On Muted 7 On Off On On On Muted 8 On Off Off On On Muted 9 On Off Off Off On Protected The System status is not dependent on the state of this sensor 65 EN XUSLB XUSLDM Safety Light Curtain Section 6 Muting XUSLDM Only Four Sensor System Requirements 66 EN 30072 451 85 02 2008 In four sensor system the following conditions must be met for the system to enter or remain in the muting state e Sensors 1 and 3 must be dark on type sensors with a PNP type output or a switch that closes its contact to provide 24 Vdc when muting is permitted Sensors 2 and 4 must be light on type sensors with a PNP type output or a switch that opens its contact when muting is permitted Sensor pair 1 and 2 must activate within 3 seconds of each other Sensor pair 3 and 4 must also activate within 3 seconds of each other The sequence of sensor activation is as follows sensor 1 must activate before sensor 2 foll
117. ollow Meeting Full Compliance below before installing the XUSLB XUSLDM light curtain Failure to follow these instructions can result in death or serious injury MEETING FULL COMPLIANCE Whether a machine and XUSLB XUSLDM light curtain system complies with safety regulations depends on the proper application installation maintenance and operation of the XUSLB XUSLDM system These are the responsibilities of the purchaser installer and employer The employer is responsible for selecting and training the personnel necessary to properly install operate and maintain the machine and its safeguarding systems The XUSLB XUSLDM system should only be installed checked and maintained by a qualified person A qualified person is defined as a person or persons who by possession of a recognized degree or certificate of professional training or who by extensive knowledge training and experience has successfully demonstrated the ability to solve problems relating to the subject matter and work ANSI B30 2 1983 To use an XUSLB XUSLDM system the following requirements must be met The guarded machine must be able to stop anywhere in its cycle Do not use a Safety light curtain on a press with a full revolution clutch The guarded machine must not present a hazard from flying parts The guarded machine must have a consistent stopping time and adequate control mechanisms e Heavy smoke particulate matter and corrosives m
118. otected XUSLDSY5A0880T Transmitter S height ave 20 m range hand detection 0880 mm protected 2008 Schneider Electric All Rights Reserved 30072 451 85 02 2008 XUSLB XUSLDM Safety Light Curtain Section 8 Technical Characteristics Table 37 Transmitter XUSLDS Universal Slave continued Transmitter XUSLDSY5A0920T Description Transmitter Slave 20 m range hand de height tection 0920 mm protected XUSLDSY5A1040T Transmitter Slave 20 m range hand de height tection 1040 mm protected XUSLDSY5A1200T Transmitter Slave 20 m range hand detection 1200 mm protected height XUSLDSY5A1360T Transmitter Slave 20 m range hand detection 1360 mm protected height XUSLDSY5A1400T Transmitter Slave 20 m range hand detection 1400 mm protected height XUSLDSY5A1520T Transmitter Slave 20 m range hand detection 1520 mm protected height XUSLDSY5A1560T Transmitter Slave 20 m range hand detection 1560 mm protected height XUSLDSY5A1640T Transmitter Slave 20 m range hand detection 1640 mm protected height XUSLDSY5A1720T Transmitter Slave 20 m range hand detection 1720 mm protected height XUSLDSY5A1800T Transmitter Slave 20 m range hand detection 1800 mm protected height Table 38 XUSLDSY5A1920T XUSLDSY5A2120T Receiver XUSLBQ6A0280R Transmitter Slave 20 m range hand detection
119. outputs OSSD system Start button is pressed and peeked Blocked Clear Blocked switch to On state mute lamp is illuminated released Enters Machine Run state mute lamp Conveyor motors are running Blocked Blocked Clear Becomes clear illuminates Stays in Machine Run state and is ready to Conveyor motors are running Becomes clear Becomes clear Clear Cleared automatically enter Muting when next object passes through the sensors 2008 Schneider Electric All Rights Reserved 71 EN XUSLB XUSLDM Safety Light Curtain 30072 451 85 Section 6 Muting XUSLDM Only 02 2008 72 EN 2008 Schneider Electric Rights Reserved 30072 451 85 02 2008 XUSLB XUSLDM Safety Light Curtain Section 7 Troubleshooting SECTION 7 TROUBLESHOOTING DIAGNOSTIC AND TEST FEATURES Individual Beam Indicators Synchronization External Device Monitoring EDM or Machine Primary Control Element MPCE Monitoring XUSLB without a PDM XUSLDM and XUSLB with a PDM 2008 Schneider Electric All Rights Reserved The XUSLB XUSLDM system has a visible red individual beam indicator IBI next to each infrared beam on the receiver This indicator illuminates when the associated infrared beam fails to meet the conditions necessary for the XUSLB XUSLDM system to remain in the Machine Run state The IBIs are not safety critical components A beam indicator failure will not cause an alarm condition and the XUSLB XUSLDM system wil
120. owed by sensor 3 and finally sensor 4 or the sequence may be in reverse direction sensor 4 activates before sensor 3 followed by sensor 2 and finally sensor 1 The time lapse between sensor activation must be at least 0 05 seconds To stay in muting state sensor pair 1 and 2 must remain active until sensor pair 3 and 4 activate In reverse direction sensor pair 3 and 4 must remain active until sensor pair 1 and 2 activate Figure 34 Four Sensor Muting System Waveform Diagram Sensor 1 Input Dark On type sensor Sensor 2 Input Light On type sensor Sensor 3 Input Dark On type sensor Sensor 4 Input Light On type sensor XUSLDM Safety Outputs OSSD Mute Lamp Output Muting State ON State ON State ON State OFF OFF 2008 Schneider Electric All Rights Reserved 30072 451 85 02 2008 DUAL FOUR SENSOR MUTING SYSTEM 2008 Schneider Electric All Rights Reserved XUSLB XUSLDM Safety Light Curtain Section 6 Muting XUSLDM Only WARNING IMPROPER SETUP OR INSTALLATION Position the muting sensors in such a way that personnel cannot activate the sensors in a sequence which will permit them to pass through the light curtain protection field undetected Failure to follow these instructions can result in death or serious injury The dual four sensor muting systems is a bi directional system The dual four se
121. r ft 0 05531 perm The total current required by two solid state outputs and the non safety auxiliary output should not exceed 1 35 A 2 24V is nominal Drop out voltage is 1 V Cable resistance 1 Table 29 Ranges of XUSLB D Systems Saint Electric RE Range Sot Zone ao Time be dn PE Response me Object Sensitivity Time from Table 30 XUSLBQ6A0280 7 280 23 28 14 XUSLBQ6A0320 7 320 23 32 14 XUSLBQ6A0360 7 360 23 36 14 XUSLBQ6A0440 7 440 23 44 14 XUSLBQ6A0520 7 520 23 52 14 XUSLBQ6A0600 7 600 23 60 14 XUSLBQ6A0720 7 720 32 72 14 XUSLBQ6A0760 7 760 32 76 14 XUSLBQ6A0880 7 880 32 88 14 XUSLBQ6A0920 7 920 32 92 14 XUSLBQ6A0960 7 960 32 96 14 XUSLBQ6A1040 7 1040 32 104 14 XUSLBQ6A1120 7 1120 32 112 14 XUSLBQ6A1200 7 1200 32 120 14 XUSLBQ6A1360 7 1360 41 136 14 XUSLBR5A0320 20 320 14 16 30 XUSLBR5A0360 20 360 23 18 30 XUSLBR5A0440 20 440 23 22 30 XUSLBR5A0520 20 520 23 26 30 XUSLBR5A0600 20 600 23 30 30 XUSLBR5A0680 20 680 23 34 30 XUSLBR5A0760 20 760 23 38 30 XUSLBR5A0880 20 880 23 44 30 XUSLBR5A0920 20 920 23 46 30 XUSLBR5A1040 20 1040 23 52 30 XUSLBR5A1200 20 1200 23 60 30 XUSLBR5A1360 20 1360 23 68 30 XUSLBR5A1400 20 1400 23 70 30 XUSLBR5A1520 20 1520 32 76 30 XUSLBR5A1560 20 1560 32 78 30 XUSLBR5A1640 20 1640 32 82 30 XUSLBR5A1720 20 1720 32 86 30 XUSLBR5A1800 20 1800 32 90 30 XUSLBR5A1920 20 1920 32 96 30 XUSLBR5A21
122. ransmitter assembly The transmitter and receiver assemblies are not physically interconnected The following terms are used to describe the operating states of the XUSLB XUSLDM light curtains Machine Run is the normal operating state In the Machine Run state the two receiver safety outputs are in the On state the green Machine Run indicator is lit and the auxiliary output is in a state consistent with its configuration see Table 16 on page 54 The protected machine is allowed to operate Machine Stop state occurs when a beam is interrupted In the Machine Stop state 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 consistent with its configuration The protected machine is not allowed to operate Interlock state occurs when the system is in Start Interlock mode see page 16 and the beam is interrupted In the Interlock state the two receiver safety outputs are in the Off state the red Machine Stop and yellow interlock indicators are lit and the auxiliary output is in a state consistent with its configuration When the system is in the Interlock state the protected machine is not allowed to operate until the detection zone is clear of obstructions and the start button is pressed and released Alarm state occurs when the system is in Start Restart Interlock mode see page 16 and the beam is interrupted In the Alarm state the two receiver safety ou
123. rious injury 2008 Schneider Electric All Rights Reserved 19 EN XUSLB XUSLDM Safety Light Curtain Section 3 Detection Options EXACT CHANNEL SELECT FIXED BLANKING XUSLDM ONLY 20 EN 30072 451 85 02 2008 Exact Channel Select Fixed Blanking disables selected fixed areas of the detection zone by masking off specific fixed beam locations Exact Channel Select Fixed Blanking is helpful when stationary objects such as tooling and fixtures permanently obstruct a portion of the detection zone Exact Channel Select Fixed Blanking requires that any portion of the detection zone which is blocked remain blocked If the obstruction is removed the XUSLDM system will enter the Machine Stop state A fixed blanking 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 flexible segment boundaries Each fixed blanked area has a tolerance of 1 beam to allow for slight position variance Only the two beams on the edges of the blanked area are allowed to vary Because of this position tolerance the optical resolution is reduced on the border area of fixed blanking patterns This reduction comprises two beams See Table 3 This tolerance also allows the number of blocked beams to vary 1 For example a fixed blanked area of 8 blanked beams is allowed to increase to 9 beams or
124. rtain can be set up with the PDM In Manual Start mode the yellow wire Start must be connected to 0 V and the start button must be the normally closed NC type In this case the EDM function can only be activated by the PDM The scan code selection is only possible with the PDM NPN Follow and Alarm modes are available through the PDM 13 EN XUSLB XUSLDM Safety Light Curtain Section 2 Product Description CATALOG NUMBERS 14 EN 30072 451 85 02 2008 Refer to the following tables for key to interpreting XUSLB XUSLDM Safety Light Curtain catalog numbers The tables list all possible values for each field of the catalog number XU SL B Q 6 A 0280 T 0 Oo Operation XU Photoelectric Light Curtain Type SL Safety System Type B Optimum model DM Universal model DS Segmented universal model amp Operating Range Q Optimum or Universal model 0 3 7 0 m 0 98 22 96 ft R Optimum model 0 3 20 0 m 0 98 65 62 ft Y Universal model 0 3 20 0 0 98 65 62 ft 2 The units are configurable to a shorter range of 0 3 3 0 m 0 98 9 84 ft using a PDM The units are configurable to longer ranges of 0 3 20 m 0 98 65 62 ft orto a shorter range of 0 3 8 m 0 98 26 25 ft using a Detection 6 14 mm 0 55 in finger detection 5 30 mm 1 18 in hand detection Non Safety Auxiliary Output A Static output PNP or NPN depend
125. s N A No Reduced Resolution No 2008 Schneider Electric All Rights Reserved No No N A 25 EN XUSLB XUSLDM Safety Light Curtain Section 3 Detection Options The Effect of Exact Channel Select Fixed Blanking and Floating Blanking on Minimum Object Resolution XUSLDM Only 26 EN 30072 451 85 02 2008 When Exact Channel Select Fixed Blanking and or Floating Blanking is active the safe mounting distance is affected See Section 4 beginning on page 31 for information regarding safe mounting distance Exact Channel Select Fixed Blanking and Floating Blanking desensitize the light curtain and increase the size of the minimum object detected The increase is equal to the channel spacing distance for each channel that is disabled If the size of the object detected by the XUSLDM system increases the minimum safe distance must increase See European Safe Mounting Distance Formula on page 32 US Safe Distance Formula ANSI B11 1 on page 36 or US Safe Distance Formula OSHA CFR 1910 217 c 3 iii e on page 38 for information regarding minimum safe distance Use the minimum object sensitivity given in Tables 10 and 11 to compute the safe mounting distance Table 10 Sample S and Factors for Finger Detection System Total Number of Beams Minimum Depth Penetration Factor Dot Disabled by Exact Object Resolution for use with ANSI Formula See Channel Select Fixed S page 36 i and or
126. s mode The XUSLDM receiver Blanking Active LED illuminates to indicate reduced resolution blanking When light curtains are being used for control purposes such as stroke operation an optical resolution greater than 30 mm is not allowed When reduced resolution blanking is enabled objects under a certain maximum size may enter into the light curtain detection zone and the light curtain will remain in the Machine Run state The light curtain offers reduced resolution blanking on systems with 14 mm and 30 mm minimum object resolution The allowed beam reduction the resulting effective resolution and the maximum size of movable objects within the detection zone are shown in Table 12 When reduced resolution blanking is enabled fixed blanking monitored blanking and floating blanking are not allowed The PDM is required to select and enable reduced resolution blanking Table 12 Optical Resolution Reduced 14mm 30 mm Resolution Effective Maximum Effective Maximum Resolution Undetected Resolution Undetected 1 beam 24 mm 6 mm 47 mm 13 mm 2 beams 34 mm 16 mm 67 mm 33 mm 3 beams 44 mm 26 mm 87 mm 53 mm 29 EN XUSLB XUSLDM Safety Light Curtain Section 3 Detection Options ADDITIONAL GUARDING WHEN USING EXACT CHANNEL SELECT FIXED BLANKING MONITORED BLANKING OR FLOATING BLANKING 30 EN 30072 451 85 02 2008 Exact Channel Select Fixed Blanking Monitored Blanking and Floating Blanking create hol
127. should enter an Alarm state Remove the temporary jumper Press and release the start button 7 Record the test results in the machine log Then perform the Test 2 Results Procedure beginning on page 113 recorded Comments Technician Signature 112 EN 2008 Schneider Electric All Rights Reserved 30072 451 85 02 2008 XUSLB XUSLDM Safety Light Curtain Section 9 Appendix TEST PROCEDURE 2008 Schneider Electric All Rights Reserved Qualified personnel must perform the test procedure in Table 51 during initial XUSLB XUSLDM system installation according to the employer s regular inspection program and after any maintenance adjustment or modification of the XUSLB XUSLDM system or the guarded machine Testing confirms that the light curtain safety system and the machine control system work together to properly stop the machine Failure to test properly could result in serious injury to personnel To test the XUSLB XUSLDM system use the proper size test object 113 EN XUSLB XUSLDM Safety Light Curtain 30072 451 85 02 2008 Section 9 Appendix Table 51 Test Procedure Item Condition Comments Pass 1 Disable the machine to be guarded Apply power to the XUSLB XUSLDM system 2 Visually inspect the machine to ensure that access to the danger zone is only through the XUSLB XUSLDM detecting zone If not additional guarding including mechanical barriers may be requir
128. system will transition to the Lockout Fault state 2008 Schneider Electric All Rights Reserved 30072 451 85 XUSLB XUSLDM Safety Light Curtain 02 2008 Section 6 Muting XUSLDM Only Two Switch Muting System The two switch muting system is a special muting application Figure 29 illustrates muting on a mechanical press using two switches to sense when to enter the Muting state Bottom dead center BDC is the point at which the tool is closest to the die Top dead center TDC is the point at which the tool is furthest from the die Figure 29 Muting a Mechanical Press Switch 2 sl V s Protected Muting Muting in Muting Muting Protected Started Progress Maintained Interrupted Switch 1 Closing Stroke Closing Stroke IL JL Two Sensor System Requirements In a two sensor system the following conditions must be met for the system to enter the Muting state Sensor 1 must be a dark on type sensor with a PNP type output or a switch that closes its contact to provide 24 Vdc when muting is permitted Sensor 2 must be a light on type sensor with a PNP type output or a switch that opens its contact when muting is permitted natwo sensor system each sensor must transition to the On state within 3 seconds of each other for the Muting state to occur Figure 30 Two Sensor Muting System Waveform Diagram Muting State ON State Sensor 1 Input Dark On type sensor
129. t m AWG mm 300 mA load 147 45 RX OSSD A and B Outputs 22 0 32 625 mA load 72 22 RX Auxiliary Output 22 0 32 164 50 RX Start Input 22 0 32 164 50 RX EDM MPCE Monitor Input 22 0 32 164 50 1 8 A load 42 13 RX TX 24 Vdc Input Power 18 0 70 1 A load 75 23 1 RX Receiver TX Transmitter 2008 Schneider Electric All Rights Reserved 91 EN XUSLB XUSLDM Safety Light Curtain Section 8 Technical Characteristics DIMENSIONS Figure 46 1 19 T 30 1 2 33 59 4 XUSLB Dimensions 30072 451 85 02 2008 TOP VIEWS 1 147 i 372 VA fe w Inverted T Mounting c Center Slot Mounting Alt T Slot Mtg KODE 8577 a An 3 147 37 2 Back View Mounting Right Side Brackets View Inverted 267 67 8 _ 150 2 08 38 1 EG 52 8 i 1 09 2 01 H 381 231 as Se 1 55 150 L 39 4 38 0 JV LAS 50 0 D Detection Zone Left Side View Quick 5 Disconnect Cable PDM EZ PDM Port A yaa 8 Plug V R IKSI og e UJ L PDM Cable 2 20 56 0 2 42 ES 61 5 92 EN 2008 Schneider Electric All Rights Reserved 30072 451 85 02 2008 Table 32 14 mm 30 mm 20
130. t the alignment of the transmitter and the receiver using the beam indicators See Checking the LEDs and Aligning the Transmitter and Receiver below and Troubleshooting on page 73 Figure 26 LEDs and Beam Indicators T f Beam XUSLDS XUSLD XUSLDM Table 15 LEDs Transmitter e LED Receiver LEDs Yellow Status A or Yellow Interlock Red Stop Green Run C ro When illuminated the When light curtain is illuminated the When waiting for the When transmitter is illuminated the start button ia be illuminated the When light curtain is light curtain is illuminated the beam operating in a pushed the blocked and the uarded machine When blinking p 9 guarded machine 9 h SC reduced resolution guarded machine operating the system is in an mode is not operating is not operatin alarm condition When blinking H 9 the system is in an alarm condition ECS B Exact Channel Select Fixed Blanking FB Floating blanking 53 EN XUSLB XUSLDM Safety Light Curtain Section 5 Installation Wiring and Startup Aligning the Transmitter and Receiver 30072 451 85 02 2008 The beam indicators and the optical synchronization beam indicators on the transmitter and receiver must be properly aligned before operation Beam Indicators When the transmitter
131. talled such that a single component failure within the device interface or system shall not prevent normal stopping action from taking place but shall prevent successive machine cycle ANSI 11 191 Electro sensitive protective equipment ESPE must not be used as lock out device to meet Occupational Safety and Health Administration OSHA lock out tag out requirements The enforcement of these requirements is beyond the control of Schneider Electric The employer has the sole responsibility to follow the preceding requirements and any other procedures conditions and requirements specific to the machinery For information about products and services in your country visit www Telemecanique com 1 2 American National Standards Institute OSHA is administered by the U S Department of Labor O 2008 Schneider Electric All Rights Reserved 30072 451 85 XUSLB XUSLDM Safety Light Curtain 02 2008 Section 2 Product Description SECTION 2 PRODUCT DESCRIPTION XUSLB XUSLDM FEATURES The XUSLB XUSLDM system is for use where personnel protection is required Typical applications include finger and hand detection around hazardous equipment such as e Robotic work cells Transfer lines e Assembly lines e Turret punch presses e Palletizers Filter presses e Welding stations e Roll handling equipment e Coilers and uncoilers e Automated equipment Table 1 displays the standard features of the XUSLB and XUS
132. te In the On state this NPN output sinks up to 100 mA In this configuration the auxiliary output is on only when the XUSLDM system is in the Alarm state 2008 Schneider Electric All Rights Reserved 30072 451 85 02 2008 XUSLB XUSLDM Safety Light Curtain Section 8 Technical Characteristics SECTION 8 TECHNICAL CHARACTERISTICS SPECIFICATIONS Table 28 Conformity Approvals Specifications are subject to change without notice Light Curtain Specifications XUSLB DMQ6 14 mm XUSLBR5 30 mm XUSLDMY5 30 mm Conforming to standards IEC EN 61496 1 2 and IEC 61508 1 2 for TYPE 4 ESPE ANSI RIA R15 06 ANSI B11 19 1990 OSHA 1910 217 C OSHA 1910 212 The ANSI and OSHA standards apply only to the USA Other approvals UL CSA CE TUV EU directives 2002 95 EC ROHS 2002 96 EC WEEE Machinery 98 37 EEC Work equipment 89 655 EEC and EMC 89 336 EEC Environment For operation 10 to 55 C for storage 25 to 75 C Ambient Air temperature For operation 14 to 131 F for storage 13 to 167 F Relative humidity 95 maximum non condensing Degree of protection IP65 According to IEC 61496 1 Shock 1 impulse 1 Resistance to shock and vibration 61496 S 10 g Impulse tems Vibration 10 to 55 Hz amplitude 0 35 0 05 mm 0 0014 0 00020 in Housing aluminum with electrostatically applied polyester powder
133. ter 20 m range hand detection 1040 mm protected height XUSLBR5A1200T Transmitter 20 m range hand detection 1200 mm protected height XUSLBR5A1360T Transmitter 20 m range hand detection 1360 mm protected height XUSLBR5A1400T Transmitter 20 m range hand detection 1400 mm protected height XUSLBR5A1520T Transmitter 20 m range hand detection 1520 mm protected height XUSLBR5A1560T Transmitter 20 m range hand detection 1560 mm protected height XUSLBR5A1640T Transmitter 20 m range hand detection 1640 mm protected height XUSLBR5A1720T Transmitter 20 m range hand detection 1720 mm protected height XUSLBR5A1800T Transmitter 20 m range hand detection 1800 mm protected height XUSLBR5A1920T Transmitter 20 m range hand detection 1920 mm protected height XUSLBR5A2120T Transmitter 20 m range hand detection 2120 mm protected height 2008 Schneider Electric All Rights Reserved 30072 451 85 02 2008 2008 Schneider Electric All Rights Reserved XUSLB XUSLDM Safety Light Curtain Section 8 Technical Characteristics Table 36 Transmitter XUSLDM Universal Master Transmitter Description XUSLDMQ6A0280T aa Master 7 m range finger detection 0280 mm protected XUSLDMQ6A0320T ET Master 7 m range finger detection 0320 mm protected XUSLDMQ6A0360T gio Master 7 m range finger detection 0360 mm protected XUSLDMQ6A0440T aa Master 7 m ra
134. termination point for the muting sensors and muting lamp and connects to the end connector of an XUSLDM receiver See Figure 27 WARNING UNEXPECTED OUTPUT OPERATION Sensor position and sequence activation determine the muting function Verify that muting is functioning before commissioning the light curtain Failure to follow these instructions can result in death or serious injury Figure 27 Muting Function using XPSLCM1 wiring module Muting Sensors SX Sx 2 gt SR2 24 Vde 5 3 5 3 5 4 KEEN Lamp GEER V LE Machine ES Control E Cabinet Ese zi e r XUSLDM XUSLDM Transmitter Receiver 57 EN XUSLB XUSLDM Safety Light Curtain Section 6 Muting XUSLDM Only 58 EN 30072 451 85 02 2008 Use of the muting function requires special precautions by the safety system machine controller installer operator and employer The following information is only a partial list of requirements for muting applications and is not intended to be a complete guide to muting standards The employer must contact the local safety authority for specific requirements regarding the machine machine controller and safety related control system Schneider Electric provides the following information for reference only and makes no claim regarding its accuracy
135. th the programmed obstruction removed Transmitter and receiver are in alignment with the Yellow Amber and Green Yes No Yes programmed obstruction Transmitter and receiver are in alignment with the Yellow Amber and Red Yes No Yes programmed obstruction removed Yellow Amber and Green No No Yes Transmitter and receiver are in alignment with the programmed obstruction Yellow Amber and Red No No Yes Transmitter and receiver are in alignment with the programmed obstruction removed 54 EN O 2008 Schneider Electric All Rights Reserved 30072 451 85 02 2008 Alignment 2008 Schneider Electric All Rights Reserved XUSLB XUSLDM Safety Light Curtain Section 5 Installation Wiring and Startup Optical Synchronization Synchronization between the XUSLB XUSLDM system transmitter and receiver is optical which means the system does not use one specific beam The system requires a predetermined number of consecutive clear beams within the first master segment to establish synchronization If this requirement is not satisfied the system will enter a Machine Stop state and every other individual beam indicators will illuminate When the beams are clear the system will re synchronize and enter a state consistent with its operating mode Once synchronization is established it can be maintained as long as the required number of consecutive clear beams can be satisfied anywhere in the system including flex systems When programming for
136. tputs are in the Off state the red Machine Stop indicator is lit and the yellow interlock indicator is flashing The auxiliary output is in a state consistent with its configuration When the system is in the Alarm state the protected machine is not allowed to operate The primary difference between Alarm and Interlock states is that the XUSLB XUSLDM system will remain in the Alarm state until the fault is corrected regardless of power cycling or pressing and releasing the start button 15 EN XUSLB XUSLDM Safety Light Curtain Section 2 Product Description OPERATING MODES Automatic Start Start Interlock Start Restart Interlock 16 EN 30072 451 85 02 2008 The operating mode determines the start up and operating behavior of the XUSLB XUSLDM system The operating mode descriptions in this section draw on the operating state definitions in Operating States on page 15 In Automatic Start mode the system enters the Machine Run state on startup without operator intervention as long as the detection zone is not blocked When the XUSLB XUSLDM system is powered up in Automatic Start mode its safety and auxiliary outputs are Off if the detection zone is not obstructed it enters the Machine Run state see page 15 In this state when the XUSLB XUSLDM system senses an object entering the detection zone it changes from Machine Run to Machine Stop see page 15 state and remains in the Machine Stop state until the obstruction is r
137. uage Select screen Figure 41 is a representation of the menu structure within the PDM Figure 41 PDM Status Screen BOOT UP LOGIN STATUS LOGIN PASSWORD 1ST LEVEL MAIN MENU LOGIN MAIN SCHNEIDER OPERATOR LOAD CONFIG ELECTRIC CONFIG USER Wi VIEW CONFIG SERVICE USER ie SAFETY LOGIN LOGOUT LIGHT CURTAINS CONFIG USER PASSWORD gt STATUS MAIN STATE STOP LOAD CONFIG BEAMS 16 SEGS 1 Eu LOGIN VIEW EDIT CONFIG MUTE SERVICE USER SAVE CONFIG SENSORS PASSWORD PROG FIXED BLANK FAULT SYSTEM LOGIN LOGOUT Main Menu Functions Refer to Figure 41 1st LEVEL MAIN MENU for a representation of where the following menu selections fit into the PDM menu structure 78 EN Load Config Load configuration from 1 of the 3 sources Light curtain Factory default Custom configuration saved by user View Edit Config View configuration parameters user with supervisory access can also edit the configuration parameters See The Password on page 83 Save Config Save new configuration to 1 of 2 destinations Light curtain Custom configuration Prog Fixed Blank Program the fixed blanking pattern using the sequence Program and Finish System Access the maintenance functions Logout Exit the menu functions and return to the status screen O
138. utton transition into the muting state 2008 Schneider Electric All Rights Reserved 30072 451 85 02 2008 Bypass Allowed Example Table 22 Bypass Allowed Example XUSLB XUSLDM Safety Light Curtain Section 6 Muting XUSLDM Only In this example a conveyor operated with an XUSLDM XPSLCM system has one light curtain and three mute sensors connected The XUSLDM XPSLCM1 system is set to Start Interlock mode and Bypass Allowed is enable Muting Sensor Condition m Light Curtain n Conveyor System Condition C 9 diti XPSLCM1 Response to Condition Sensor 1 Sensor 2 Sensor 3 Powers up enters Interlock state senses System power is restored Clear Clear Blocked Cleared that sensor 3 is active Supervisor verifies that the system is safe Enters Machine Run state safety outputs to start the XUSLDM XPSLCM1 system Clear Clear Blocked Cleared OSSD switch to On state and conveyor Start button is pressed and released motors start Conveyor motors are running Becomes blocked Becomes blocked Becomes clear Becomes blocked Enters Machine Stop Bypass Allowed state since muting sensor 3 was not inactive at power up safety outputs OSSD switch to Off state XUSLDM XPSLCM1 system indicates Conveyor motors stop Blocked Blocked Clear Blocked Bypass Allowed by a blinking mute lamp Supervisor verifies that the system is safe to bypass the XUSLDM XPSLCM1 Enters Muting state safety
139. ve 20 m range hand de ion 1520 mm protected height XUSLDSY5A1560R Receiver Slave 20 m range hand de ion 1560 mm protected height XUSLDSY5A1640R Receiver Slave 20 m range hand de ion 1640 mm protected height XUSLDSY5A1720R Receiver Slave 20 m range hand de ion 1720 mm protected height XUSLDSY5A1800R Receiver Slave 20 m range hand de ion 1800 mm protected height XUSLDSY5A1920R Receiver Slave 20 m range hand de ion 1920 mm protected height XUSLDSY5A2120R Receiver Slave 20 m range hand de ion 2120 mm protected height 2008 Schneider Electric All Rights Reserved 30072 451 85 XUSLB XUSLDM Safety Light Curtain 02 2008 Section 8 Technical Characteristics Cables and Accessories Table 41 Cables and Accessories 2008 Schneider Electric All Rights Reserved Catalog Number Description XSZBCTO05 Cable Main Receiver 5 meters XSZBCT10 Cable Main Receiver 10 meters XSZBCT15 Cable Main Receiver 15 meters XSZBCT30 Cable Main Receiver 30 meters XSZBCRO5 Cable Main Transmitter 5 meters XSZBCR10 Cable Main Transmitter 10 meters XSZBCR15 Cable Main Transmitter 15 meters XSZBCR30 Cable Main Transmitter 30 meters XSZDCT003 Cable Flex Extension TX 0 3 meters XSZDCT005 Cable Flex Extension TX 0 5 meters XSZDCT010 Cable

2 xusl user manual - M-SAMC

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