Pilz PSEN sc L 3 Series, Operating Manual

Page 1: ...PSEN sc L 3 5 series Operating Manual 1005056 EN 01 PSEN sensor technology...

Page 2: ...nta tion will be gratefully received Source code from third party manufacturers or open source software has been used for some components The relevant licence information is available on the Internet...

Page 3: ...nual restart 16 4 5 OSSD 16 4 6 Reset 17 4 7 EDM 17 4 8 Wave 18 4 9 Muting 18 4 10 Override 20 4 11 Stationary hazardous area 21 4 12 Multiple evaluation 21 4 13 Monitoring of reference outlines 22 4...

Page 4: ...uting sensors 52 7 Installation and alignment 53 7 1 Installation options 53 7 2 Installation without PSEN sc bracket H 53 7 3 Installation of the protective bracket PSEN sc bracket H at the safety la...

Page 5: ...5 10 3 2 Warnings 77 10 3 3 Information 78 10 4 Text messages in the display 78 10 5 Restore configuration 80 10 6 Reset 81 11 Safety checks maintenance and repair 82 11 1 Cleaning 82 11 2 Checks 83 1...

Page 6: ...icularly important is identified as follows DANGER This warning must be heeded It warns of a hazardous situation that poses an immediate threat of serious injury and death and indicates preventive mea...

Page 7: ...Introduction Operating Manual PSEN sc L 3 5 series 1005056 EN 01 7 INFORMATION This gives advice on applications and provides information on special fea tures...

Page 8: ...2 protective zones independent of each other one OSSD pair per protective zone LED display and display for status information Scan angle 275 Infrared laser beams build up a 2 dimensional protected ar...

Page 9: ...t view 1 2 3 4 5 Legend 1 Metal cover upper side 2 Front panel exit laser beams 3 Display for device messages 4 LEDs as status indicator 5 Buttons for scrolling in the display or to confirm the messag...

Page 10: ...p yellow Object detected in warning zone 2 Status of the warning zone 1 off No object detected in warning zone 1 Lights up yellow Object detected in warning zone 1 Locking Lights up yellow and lights...

Page 11: ...utton must be located at a position from which there is a full un obstructed view of the danger zone Prevent circumvention of the safety zone This means that other electrosensitive protective equipmen...

Page 12: ...commissioned by competent persons A competent person is a qualified and knowledgeable person who because of their train ing experience and current professional activity has the specialist knowledge re...

Page 13: ...sposal of electronic devices e g Electrical and Electronic Equipment Act 3 3 For your safety INFORMATION Laser radiation of the safety laser scanner The safety laser scanner of the PSEN sc L 3 5 serie...

Page 14: ...laser scanner 1 2 3 4 5 Fig Operating principle safety laser scanner Legend 1 Danger zone 2 Area covered by the laser beam 3 Safety laser scanner 4 Safety zone 5 Warning zone The area can be divided...

Page 15: ...does not plan an overlap of the zone sets Max number of zone sets PSEN sc L with use of 8 pin connection 3 PSEN sc L with use of 12 pin connection 10 Max number of inputs for switching zone sets PSEN...

Page 16: ...Not operated Safety zone Locking status Free Not free Fig Timing diagram for manual restart Legend ts Operate the start button for 0 5 s to 5 s to trigger a manual restart 4 5 OSSD The switched on OSS...

Page 17: ...s outside the safety laser scanner can be monitored External Device Monitoring EDM also known as feedback loop monitoring EDM only needs to be activated if the contactors are controlled directly A tes...

Page 18: ...network can be identified more easily from its position When starting the automatic search for a safety laser scanner in a network the wave button can be selected The device found registers with the...

Page 19: ...g 53 When the muting state of the safety laser scanner is detected the safety laser scanner triggers the configured actions for the muting state e g switch on warning lamp or warn ing sound Muting can...

Page 20: ...d even though the safety zone is viol ated by material The aim is to clear the danger zone of any material that may have accumulated due to a fault in the operating cycle If there is a pallet in the s...

Page 21: ...en multiple evaluation is active an object has to be scanned several times consecut ively before the safety laser scanner switches the OSSDs to the OFF state This reduces the probability that insects...

Page 22: ...n the installation position of the safety laser scanners This may be changes due to vibration or changes due to manipulation of the safety laser scanner 2 3 1 4 5 6 7 8 Fig Using of a reference outlin...

Page 23: ...e protective zone is detected the evaluation device switches off the out puts configured for this The machine is brought to a safe condition via the connected OSSDs If a violation of the warning zone...

Page 24: ...tion description Operating Manual PSEN sc L 3 5 series 1005056 EN 01 24 4 15 2 Vertical application 1 Fig Application example PSENscan safety laser scanner vertical configuration Legend 1 Protective z...

Page 25: ...nner scans the area in front of an automated guided vehicle system to prevent collisions When an object or a person is detected the safety laser scanner sends a signal to the automated guided vehicle...

Page 26: ...ding the reaction time of the connected relay Approach speed The speed with which the object to be detected is nearing the danger zone in mm s Direction of approach Orthogonal vertical application The...

Page 27: ...on has been achieved when the safety laser scanner is aligned at an angle of max 30 with the floor level 1 2 3 4 Fig Schematic representation minimum distance from the start of the protected area to t...

Page 28: ...ter the signal at the OSSD output changes C Additional distance depending on the height of the scanning plane and the detection capability ZT General safety allowance 100 mm ZR Allowance when installi...

Page 29: ...ded vehicle systems The following applies for these applications S SBr TRtV t1 Vmax ZT ZR ZF ZB S Minimum distance in mm measured from the start of the protective zone to the danger source SBr Braking...

Page 30: ...ight would lead to reduced availability because of the increased dust formation on the floor If required prevent the access to dead zone on the sides of the automated guided vehicle system by addition...

Page 31: ...tions S K t1 t2 ZT ZR C S Minimum distance in mm measured from the start of the protective zone to the danger source K Approach speed with which the object to be detected is nearing the danger zone in...

Page 32: ...le 30 ms Each further increase of the multiple evaluation by 1 increases the allowance Tmul tiple by 30 ms 5 3 Reference outline monitoring To detect body parts in vertical applications national and i...

Page 33: ...e ensured that an in terference between the safety laser scanners occur at a maximum for the duration of the double rotation time see Technical details 86 This can be achieved by installing the safety...

Page 34: ...ources and to reflective surfaces 34 The transmitter of a safety laser scanner must not interfere with another safety laser scanner Avoid strong electromagnetic interference when operating the safety...

Page 35: ...n object within the safety zone to remain undetected Objects that may be influenced by safety laser scanners through ambient light must not be placed within the opening angle of the laser beam Pilz re...

Page 36: ...R must be considered when calculating the safety distance 27 The value for the allowance ZR depends on the selected level of the dust filter on the selec ted detection capability and on the determined...

Page 37: ...3 50 100 150 200 250 300 350 400 Fig Allowance with a detection capability of 40 mm Legend 1 Low level 2 Medium level 3 High level INFORMATION Determining of the allowance when the safety laser scanne...

Page 38: ...time with zone selection The zone selection is done by digital signals that are controlled by the control system For the changeover process a maximum switchover time input delay in PSENscan Configur...

Page 39: ...4 Advance of the switchover time when using inputs of external OSSDs 1 Monitoring zone set 1 is active 2 Monitoring zone set 2 is active 5 12 Dust filtration The safety laser scanner has a dust filtra...

Page 40: ...Risk of injury due to insufficient safeguard Accessing the danger zone can lead to injuries Use an appropriate safeguard to prevent access to the danger zone Muting means a temporary suspension of th...

Page 41: ...ow of material 1 2 3 4 5 Legend 1 Conveyed material on conveyor 2 First muting sensor on the input side 3 Second muting sensor on the input side 4 PSEN sc L 3 5 series 5 Muting lamp Please note the fo...

Page 42: ...muting sensor on the output side Please note the following distances and times when installing the safety laser scanner and using the muting function Phase in the muting cycle Explanation Material has...

Page 43: ...h sig nal from there when muting is to be activated When configuring the inputs Activate muting is configured for this input in PSENscan Configurator The first sensor has detected a conveyed material...

Page 44: ...erride Override 1 Yes No 24 V 0 V Status Override On Off Override 2 24 V 0 V Fig Timing diagram for override function edge triggered t t 400 ms t 400 ms Condition Override Override 1 Yes No 24 V 0 V S...

Page 45: ...r accessories 91 The clamps for connection to the evaluation device must be kept in a locked control cabinet This prevents unauthorised modifications Ensure compliance with permissible cable bending r...

Page 46: ...e connector hinged for connection with a configuration PC 4 M12 8 pin socket hinged not used M12 8 pin male connector for connection to an evaluation device and the supply voltage An OSSD pair Two con...

Page 47: ...ble input output 8 Grey OSSD 1 5 Pink OSSD 2 12 Red blue Functional earth M12 8 pin socket hinged not used M12 4 pin socket hinged Connection of the safety laser scanner to the configuration PC The co...

Page 48: ...10 and 11 can be used for the following functions Warning output Alarms 1 or 2 Muting lamp 6 3 Wiring of the configurations The configuration of the safety laser scanner PSEN sc L 3 5 series is carri...

Page 49: ...ws 1 of the memory module and pull out the memory module The screws are secured against loss and they cannot be removed 1 1 Legend 1 M3 screws for fixing the memory module 4 Connect the supply voltage...

Page 50: ...the protective cover at the safety laser scanner and screw the protective covers with 1 Nm 6 5 Connection to PSENscan Configurator The configuration of the safety laser scanner PSEN sc L 3 5 series i...

Page 51: ...d pair cables TP cable consist of twisted core pairs Twisted pair cables are divided into categories in accordance with their electrical features attenuation cross talk Cat egory 5 cables are specifie...

Page 52: ...g sensor Safety laser scanner Configurable input or input output 8 pin connection 12 pin connection Configurable input or input output 3 7 9 10 11 3 4 1 Configurable input or input output Configurable...

Page 53: ...bracket H For direct installation of the safety laser scanner at the mounting surface two threaded holes are provided at the rear of the safety laser scanner Please note With direct installation of t...

Page 54: ...d flexible installation of the safety laser scanner the safety laser scanner is fixed to a protective bracket PSEN sc bracket H see Order reference accessories 91 The protective bracket protects the s...

Page 55: ...nclination 3 Fixing screws for safety laser scanner 4 Fine adjustment screws for the incline of the safety laser scanner 5 Front part of the PSEN sc bracket PR 6 Fixing screws for fixing to the mounti...

Page 56: ...f inclination 3 Fixing screws for safety laser scanner 4 Fine adjustment screws for the incline of the safety laser scanner 5 Insert the safety laser scanner in PSEN sc bracket PR with the bracket PSE...

Page 57: ...aser scanner 54 Procedure 5 6 1 2 3 3 4 4 Legend 1 Adjusting disc for angle of inclination 2 Set screw for adjusting disc for angle of inclination 3 Fixing screws for safety laser scanner 4 Fine adjus...

Page 58: ...cline of the safety laser scanner 2 Tighten the fixing screws for the safety laser scanner 3 with 3 Nm and tighten the fine adjustment screws for the inclination of the safety laser scanner 4 3 Tighte...

Page 59: ...ng the PSEN sc L 3 5 series areas may result that are not detected by the safety laser scanner If required install additional protective devices to safeguard the danger zone Prevent stepping behind 2...

Page 60: ...t Operating Manual PSEN sc L 3 5 series 1005056 EN 01 60 Prevent creeping underneath 1 2 3 4 5 Legend 1 Mounting surface 2 Scanning plane 3 Base area 4 Safeguard area against creeping underneath 5 Edg...

Page 61: ...ve space Approx 70 MB Graphics card Min 1024 x 768 pixel resolution 65536 col ours For optimum performance of the system a current graphics card with 3D acceleration should be used and the 3D accelera...

Page 62: ...ess is used when the following IP address is not assigned 8 2 3 2 Create firewall rule A firewall or any other security mechanisms on the PC and network may prevent the PSENscan Configurator from comm...

Page 63: ...ted Load configuration 1 Make sure that the Download configuration work window shows a report listing the differences between the existing configuration on the connected device and the config uration...

Page 64: ...copy of a configuration For restoring an existing configuration see Restore configuration 80 you need a backup copy of this configuration Procedure Select Project Save The dialogue box for saving is o...

Page 65: ...he safety zones being violated may deteriorate Ensure that the conditions for commissioning are met 9 2 System connection Make sure that the selected evaluation device has the following property OSSD...

Page 66: ...ts Configure three configurable inputs 9 3 1 Example for an 8 pin connection Sample settings in PSENscan Configurator for a safety laser scanner with 8 pin connection Vertical application with referen...

Page 67: ...r time monitoring of the muting function Time exceeded min 0 no time exceeded In Input wiring select the PINs to which the muting sensors are connected For dy namic activation of the muting state Acti...

Page 68: ...ence point Tol is the tolerance for the side that faces the safety laser scan ner Tol is the tolerance for the side that is facing away from the safety laser scanner 9 3 2 Example for an 12 pin connec...

Page 69: ...Configure zone sets is opened 5 Select Zone set 3 and enter for the PINs 1 3 and 4 each the Zone switching Enter the input delay For the configuration of switchable zones the PINs 1 3 and 4 have to be...

Page 70: ...ction due to a safety distance that is too low Depending on the application serious injury or death may result Depending on the degree of dust filtering it is necessary to consider an allowance for ca...

Page 71: ...be safeguarded so that it is impossible to access by circumventing the safety zone Safety zone perimeters The safety zone perimeters see Project configuration 26 must completely safe guard the danger...

Page 72: ...Dirty front panel Clean the front panel 83 Create backup copy of a configuration After successfully checking the installation and configuration of the safety laser scanner create a backup copy of the...

Page 73: ...ser scanner is in inter lock condition Normal operation is possible only after a successful re start of the safety laser scanner INPUTCF1 Faulty input Faulty input e g wrong number of inputs that are...

Page 74: ...hed on and ready for operation Warning zone has been violated A violation of the warning zone has been detected The configured ac tion for a violation of the warning zone has been triggered Safety zon...

Page 75: ...f the safety laser scanner 81 If the error persists please contact Pilz INTF2 An error occurred during the system test Perform a reset of the safety laser scanner 81 If the error persists please conta...

Page 76: ...rsists please contact Pilz INTF12 An error occurred during the system test Perform a reset of the safety laser scanner 81 If the error persists please contact Pilz INTF13 An error occurred during the...

Page 77: ...ase contact Pilz 10 3 2 Warnings Message in the display Error cause Description measure Icon Text BOOTF An error has occurred when starting the system Perform a reset of the safety laser scanner 81 If...

Page 78: ...restoring a configuration Configure the safety laser scanner see Configuration of zones 66 10 4 Text messages in the display With the buttons under the display of PSEN sc L 3 5 series you can navigate...

Page 79: ...s Configuration name The name is displayed under which the configura tion was saved in PSENscan Configurator Check sum The check sum is displayed that was created when saving the configuration Last sa...

Page 80: ...ogy or MIB files vary WAITING CONF is shown on the display Continue the con figuration in PSENscan Configurator 3 Use the buttons on the display to select the data to be used for restore Display Resto...

Page 81: ...WAITING CONF Configure the safety laser scanner in PSENscan Configurator 10 6 Reset The Reset function can be used to set the safety laser scanner back to normal operation when the safety laser scanne...

Page 82: ...mild cleaning agent or PSEN sc cleaner see Order references 91 and clean the front panel in one go without rubbing Sticking particles Dampen PSEN sc cloth with a mild cleaning agent or PSEN sc cleane...

Page 83: ...rews must be tightened to the torque specified in the Technical details 86 Check the safety function of the safety laser scanner see Check the safety function of the safety laser scanner 71 11 2 2 Che...

Page 84: ...Dimensions Operating Manual PSEN sc L 3 5 series 1005056 EN 01 84 12 Dimensions 49 77 6 152 59 5 M5x8 4x 112 5 Side view Plan view 77 6 73 102 M5x10 2x Rear view View from below with protective cover...

Page 85: ...Dimensions Operating Manual PSEN sc L 3 5 series 1005056 EN 01 85 PSEN sc bracket PR 142 73 36 35 17 5 17 Front view 142 73 17 Side view...

Page 86: ...r of simultaneously mon itored safety zones 1 1 Number of simultaneously mon itored zones 2 2 Number of zone configurations 10 10 Electrical data 6D000012 6D000013 Supply voltage Voltage 24 V 24 V Kin...

Page 87: ...acitive load 2 2 F 2 2 F Ethernet interface 6D000012 6D000013 Number 1 1 Connection type M12x1 4 pin D code M12x1 4 pin D code Transmission rate 100 MBit s 100 MBit s Times 6D000012 6D000013 Test puls...

Page 88: ...a 6D000012 6D000013 Distance scanning plane to top edge 37 7 mm 37 7 mm Distance mirror rotational axis to the rear 52 5 mm 52 5 mm Connection type M12 12 pin male connector M12 8 pin male connector M...

Page 89: ...teristic data The SIL CL value in accordance with EN 62061 corresponds to the SIL value in accord ance with EN 61508 TM is the maximum mission time in accordance with EN ISO 13849 1 The value also ap...

Page 90: ...Transport log Port No Can be de activated Description User interface proprietary out UDP 2000 No Monitoring User interface proprietary in out UDP 3000 No Receive command User interface proprietary in...

Page 91: ...bracket for corner mounting 6D 000 011 PSEN sc bracket F Mounting bracket for floor mounting 6D 000 010 PSEN sc bracket H Accessory for protection of the head part 6D 000 004 PSEN sc memory M12 08 12...

Page 92: ...sf 10m 10 m M12 12 pin fe male con nector straight 570 353 PSEN cable M12 12sf 20m 20 m M12 12 pin fe male con nector straight 570 354 PSEN cable M12 12sf 30m 30 m M12 12 pin fe male con nector straig...

Page 93: ...y be car ried out by qualified personnel We recommend that you keep the completed check list and store it with the machine docu mentation for reference Action OK Not OK Notes Check the safety category...

Page 94: ...materials between the monitored safety zone and the safety laser scan ner such as the glass panel Are all the mechanical connections on the safety laser scanner attached cor rectly Are all the electri...

Page 95: ...ction OK Not OK Notes Check the protective function of the safety laser scanner Violate the safety zone at various points The hazardous movement must be shut down Switch off the safety laser scanner I...

Page 96: ...ncoded within its serial num ber The serial number is a 9 digit code X YY M Legend X Internal designation any letter YY Year of manufacture 16 2016 17 2017 18 2018 19 2019 30 2030 M Month of manufactu...

Page 97: ...t these products meet the requirements of the directive 2006 42 EC for ma chinery of the European Parliament and of the Council The complete EC Declaration of Conformity is available on the Internet a...