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Pilz PSEN sc L 3.0 08-12 Series Operating Manual

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PSEN sensor technology
Operating Manual-1005056-EN-06

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  • Page 1 PSEN sc L 3.0/5.5 08-12 PSEN sensor technology Operating Manual-1005056-EN-06...
  • Page 2 We do assure you that all persons are regarded without discrim- ination and on an equal basis. All rights to this documentation are reserved by Pilz GmbH & Co. KG. Copies may be made for the user's internal purposes. Suggestions and comments for improving this documenta- tion will be gratefully received.

  • Page 3: Table Of Contents

    Contents Introduction ..........................Validity of documentation......................Using the documentation ......................Definition of symbols......................... Overview ..........................Device features ......................... Device view..........................Safety ............................Intended use ..........................Safety regulations ........................3.2.1 Safety assessment ........................3.2.2 Use of qualified personnel ......................3.2.3 Warranty and liability ........................
  • Page 4 Contents 6.1.1 General ............................. 6.1.2 Horizontal application with stationary danger zone ..............6.1.3 Horizontal application with automated guided vehicle systems..........6.1.4 Vertical application........................6.1.4.1 Detect body parts........................40 Calculation of the overall response time................... Switching of zone sets ......................Monitoring of reference outlines ....................
  • Page 5 Contents 9.2.1 System requirements ........................ 9.2.2 Install PSENscan Configurator ....................9.2.3 Ethernet Connections ....................... 9.2.3.1 Factory default settings for the IP addresses ................83 9.2.3.2 Create firewall rule ........................83 9.2.3.3 Connect automatically ......................84 Download configuration to device..................... Create backup copy of a configuration ..................
  • Page 6 Contents Dimensions ..........................Technical details order no. 6D000012-6D000013 ..............Safety characteristic data ..................... Network data .......................... Order reference ........................17.1 System ............................17.2 Accessories ..........................17.2.1 Cable ............................Appendix ..........................18.1 Check list ..........................Identification .......................... EC declaration of conformity ....................

  • Page 7: Introduction

    Introduction Introduction Validity of documentation This documentation is valid for the following products from version 1.0. It is valid until new documentation is published. Product type Designation in this operating manual PSEN sc L 3.0 08-12 PSEN sc L or PSEN sc L 3.0/5.5 08-12 series PSEN sc L 5.5 08-12 This operating manual explains the function and operation, describes the installation and...
  • Page 8 Introduction NOTICE This describes a situation in which the product or devices could be dam- aged and also provides information on preventive measures that can be taken. It also highlights areas within the text that are of particular import- ance. INFORMATION This gives advice on applications and provides information on special fea- tures.

  • Page 9: Overview

    Overview Overview Device features Safety laser scanners of the PSEN sc L 3.0/5.5 08-12 series constitute electrosensitive pro- tective equipment (ESPE type: 3) in accordance with EN 61496-3 for workspaces in which machines, robots, and automated systems might pose a physical danger to their operators. Configurations are created with the PSENscan Configurator: –...

  • Page 10: Device View

    Overview Device view 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 message in the display Scroll up Confirm message in the display Scroll down...
  • Page 11 Overview Legend State OSSD 11/12 State OSSD 21/22 Warning zone 2 Status warning zone 1 Status interlock Detailed description of the LEDs: Icon State Meaning = LED on = LED off OSSD 11/12 No object detected in safety zone 1 Green Object detected in safety zone 1...
  • Page 12 Overview Icon State Meaning = LED on = LED off Warning zone 1 No object detected in warning zone 1 Object detected in warn- ing zone 1 Yellow Locking No object detected in yellow and safety zone, lights up red PSEN sc L 3.0/5.5 08-12 series waits for manual restart...

  • Page 13: Safety

    Safety Safety Intended use The safety laser scanners in the PSEN sc L 3.0/5.5 08-12 series are electrosensitive pro- tective equipment of ESPE type 3. They are used to protect personnel and systems. The safety laser scanners are designed to Safeguard the danger zone, Safeguard danger zones of automated guided vehicle systems (AGVS) and Guard access within buildings.

  • Page 14: Safety Regulations

    Safety NOTICE EMC-compliant electrical installation The product is designed for use in an industrial environment. The product may cause interference if installed in other environments. If installed in other environments, measures should be taken to comply with the applicable standards and directives for the respective installation site with regard to in- terference.

  • Page 15: Warranty And Liability

    Safety 3.2.3 Warranty and liability All claims to warranty and liability will be rendered invalid if The product was used contrary to the purpose for which it is intended, damage can be attributed to not having followed the guidelines in the operating manual, the operating personnel are not suitably qualified, or changes of any kind were made that this document does not describe.

  • Page 16: Security

    Perform a risk assessment in accordance with VDI/VDE 2182 or IEC 62443-3-2 and plan the security measures with care. If necessary, seek advice from Pilz Customer Support. Required security measures The product is not protected from physical manipulation or from reading of memory con- tents during physical access.
  • Page 17 – Make the users aware of the responsible use of their access data. Assign different permissions for the various user groups (e.g. diagnostics - configuration). As soon as possible, install firmware updates that Pilz provides for the product. Before disposal, the product must be safely decommissioned. To do this, all the data must be deleted from the device.

  • Page 18: Function Description

    Function description Function description Basic function of the safety laser scanner The safety laser scanner monitors an area that is covered by the light beam emitted by the safety laser scanner. Fig.: Operating principle safety laser scanner Legend [1] Danger zone [2] Area covered by the laser beam [3] Safety laser scanner [4] Safety zone...

  • Page 19: Stationary And Mobile Danger Zone

    Function description Stationary and mobile danger zone You can use the safety laser scanner to monitor a stationary or mobile danger zone, e.g. the environment of a machine that is installed in a fixed position or an area in front of an automated guided vehicle system or a mobile robot.

  • Page 20: Horizontal Application

    Function description 5.2.1 Horizontal application Fig.: Application example PSENscan safety laser scanner - horizontal configuration Legend [1] Warning zone [2] Safety zone 5.2.2 Vertical application Fig.: Application example PSENscan safety laser scanner - vertical configuration Legend [1] Safety zone Operating Manual PSEN sc L 3.0/5.5 08-12 | 20 1005056-EN-06...

  • Page 21: Mobile Application

    Function description 5.2.3 Mobile application Fig.: Application example PSENscan safety laser scanner - mobile configuration Legend [1] Warning zone 1 [2] Warning zone 2 [3] Safety zone The safety laser scanner scans the area in front of an automated guided vehicle system to prevent collisions.

  • Page 22: Use Of Zone Sets And Switching Of Zone Sets

    Function description Use of zone sets and switching of zone sets A zone set must include a safety zone and it can include a max. of two warning zones. Each zone can include any number of geometrical shapes. Each machine state can be assigned a signal at the control inputs or a combination of sig- nals at the control inputs.

  • Page 23: Manual Restart

    Function description When the error has been rectified, a reset is required. Manual restart OSSD Free Safety zone Not free Operated Start button Not operated Fig.: Timing diagram for manual restart Legend Start pushbutton pressed for < 0.5 s, no manual reset triggered Start pushbutton pressed 0.5 s to 5 s, manual restart is triggered With the manual restart it is not possible to bring a safety laser scanner to normal operation when it was in an error state, and whose error is rectified.

  • Page 24: Coding Against Interference

    Function description Automatic reset With the automatic reset function the safety laser scanner is set to normal operation when the safety laser scanner was in an error state, and the error was rectified. When the function of the automatic reset is activated, there is an attempt to restore normal operation automatically 10 seconds after an error state is determined.

  • Page 25: Edm

    Function description 5.11 Contactors installed 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 test is performed to see that the N/C contacts switch if the state of the OSSDs changes; this serves to monitor and detect malfunctions on the contactors.

  • Page 26: Rest Condition

    Function description 5.13 Rest condition In a rest condition the functions of the safety laser scanner are deactivated to save energy. This enables the use of the safety laser scanner with a supply voltage by battery (e.g. in an automated guided vehicle system). In a rest condition no safety or warning zones are monitored.
  • Page 27 Function description If material is transported from the left-hand side, the cycle is re- versed. The output side becomes the input side and the flow starts with the second muting sensor on the output side. Identification of the conveyed material (pallets, vehicles...) must be guaranteed with all Material dimensions and Conveyor speeds that are intended to arise during operation.

  • Page 28: Override

    Function description 5.15 Override With the override function, a machine can be restarted 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.

  • Page 29: Restore Configuration (Fast Replacement)

    Function description 5.17 Restore configuration (Fast Replacement) If you experience problems with the configuration, a failed firmware update or any other situation in which the system is no longer functional, it may be necessary to reset the sys- tem by restoring a different configuration (=Fast Replacement). With this function, a configuration can be adopted for further systems and therefore simplify the configuration of further systems.

  • Page 30: Output Of Measured Data

    The data measured by the safety laser scanner is provided for further processing in other applications. Further information for measured data processing: Description of the measured data that is generated: PSENscan_UDP_Communica- tion_Shortform-1005879_EN-01 (Download from www.pilz.com) ROS packages: https://github.com/PilzDE/psen_scan_v2 Operating Manual PSEN sc L 3.0/5.5 08-12 | 30 1005056-EN-06...

  • Page 31: Project Configuration

    Project configuration Project configuration Maintaining the safety distance 6.1.1 General The minimum distance from the start of the area protected by the safety laser scanner to the dangerous machine component should be such that the operator cannot reach the danger zone until the movement of the dangerous machine component has stopped. All distance specifications and measured values refer to the mirror's rotation axis [1].
  • Page 32 Project configuration The general formula for calculating the minimum distance in accordance with EN ISO 13855 is: S= (K * T) + C Minimum distance in mm, measured from the start of the safety zone to the danger source Approach speed at which the object (body) to be detected is nearing the danger zone in mm/s Overall time from the occurrence of a safety zone violation to the complete stop of the machine...

  • Page 33: Horizontal Application With Stationary Danger Zone

    Project configuration 6.1.2 Horizontal application with stationary danger zone A horizontal application has been achieved when the safety laser scanner is aligned at an angle of max. 30° with the floor level. Fig.: Schematic representation minimum distance from the start of the protected area to the danger zone Legend [1] Danger zone...
  • Page 34 Project configuration Icon Meaning Minimum distance in mm, measured from the start of the safety zone to the danger source Approach speed with which the object to be detected is nearing the danger zone in mm/s K = 1600 mm/s when S > 500 mm K = 2000 mm/s when S ≤...
  • Page 35 Project configuration When the safety laser scanner is to be placed at a height of H > 300 mm, there is a risk of creeping underneath the safety zone. This is to be taken into account in the risk assess- ment, and if required additional protective measures must be taken. Legend [1] Opening between the origin of the laser beam of the safety laser scanner and the mounting area...

  • Page 36: Horizontal Application With Automated Guided Vehicle Systems

    (AGVS) in mm (10 % of braking distance S Note: Height of the scan plane Pilz recommends a scan plane height of 15 cm. A person lying on the floor is detected. A lower height would lead to reduced availability because of the increased dust formation on the floor.
  • Page 37 Project configuration Legend Dead zones at the sides of the automated guided vehicle system Safety laser scanner Automated guided vehicle system Area covered by the laser beam CAUTION! Risk of injury due to insufficient safeguard Reaching into the opening between safety laser scanner and mounting area can lead to injuries.
  • Page 38 Project configuration Legend [1] Danger zone with fence [2] Safeguarded area [3] Not safeguarded area - safeguard against stepping behind [4] Safety laser scanner Operating Manual PSEN sc L 3.0/5.5 08-12 | 38 1005056-EN-06...

  • Page 39: Vertical Application

    Project configuration 6.1.4 Vertical application A vertical application is given when the safety laser scanner is aligned at an angle of over ± 30° with the floor level. Fig.: Schematic representation of a vertical application on a passage Legend [1] Danger zone [2] Area covered by the laser beam [3] Safety laser scanner The following applies for these applications:...

  • Page 40: Detect Body Parts

    Project configuration Icon Meaning General safety allowance Standard value in the calculation and the teach-in function = 100 mm, (see distance from walls [ 50]) Allowance when installing near intense light sources or reflective surfaces (see Distance to intense light sources and to reflective surfaces [ 49]) Additional distance depending on the height of the scanning plane and the detection capability...

  • Page 41: Calculation Of The Overall Response Time

    Project configuration Calculation of the overall response time The overall response time results from the response time t1 (see Technical details [ 121]), plus an allowance of 30 ms t for each scan > 2. multiple Overall response time T overall overall multiple + Subscriber Response time t1 (see Technical details [...

  • Page 42: Switching Of Zone Sets

    In the PSENscan Configurator the automatic assignment ensures a difference in exactly two positions. Pilz recommends that the automatic assignment by the PSENscan Configurator is used. Fig.: Example for the automatic coding of 6 zone sets by the PSENscan Configurator to ensure the...
  • Page 43 Project configuration WARNING! Firmware version < 3.1.5: Loss of the safety function by switching within the 250 ms processing time Depending on the application, serious injury or death may result. If there is a switchover from one zone set to the next within the processing time of 250 ms, this may not be detected.

  • Page 44: Monitoring Of Reference Outlines

    Project configuration Monitoring of reference outlines An outline within the area covered by laser beams can be defined and monitored in PSENscan Configurator as a reference outline. The outline must be outside the safety zone and it consists of at least 3 and a max. of 15 reference points.
  • Page 45 Project configuration Monitoring of reference outlines is used to detect any changes or changes to the environ- ment of the safety laser scanner. Changes to the installation position of the safety laser scanner due to vibration Changes of the safety laser scanner due to manipulation Changes of an additional protective equipment Applications of a reference outline for protecting moveable constructions When the reference points are set to the position of a moveable construction, for example a...
  • Page 46 Project configuration Applications of a reference outline for protecting additional protective equipment When the reference points are set to the positions of additional protective equipment, for example mechanical barriers, the safety laser scanner switches the OSSDs to the OFF state when one of the marked positions changes. Fig.: Using a reference outline for protecting additional protective equipment Legend Danger zone...

  • Page 47: Area With Limited Detection Capability

    Project configuration Area with limited detection capability In the area of max. 100 mm before the laser scanner there is an areas with limited detec- tion capability. Note: Ensure that the area is not part of the danger zone. Install the safety laser scanner so that no objects can enter the zone with limited detec- tion capability.

  • Page 48: Dust Filtration

    Project configuration Change the inclination of the safety laser scanners. Place an opaque object between the safety laser scanners Dust filtration The safety laser scanner has a dust filtration function. This changes the sensitivity of the safety laser scanner, and the availability in dusty environments can be improved. There are two levels: Low for clean environments/low dust formation High for contaminated environments/strong dust formation...

  • Page 49: Ambient Conditions

    Distance to intense light sources and to reflective surfaces Minimum distance to especially intense or flashing light sources Pilz recommends that the safety laser scanner is not installed near particularly intense or flashing light sources (e.g. flash units). When especially intense or flashing light sources are near the safety laser scanner (area of +/- 5°...

  • Page 50: Distance From Walls

    Project configuration Minimum distance from reflective surfaces Pilz recommends that reflective surfaces with a distance of 3 m to the safety zone are re- moved. If this is not possible, the allowance Z must be considered when calculating the safety distance.

  • Page 51: Planning Of Safety And Warning Zones And Zone Sets

    Project configuration 6.11 Planning of safety and warning zones and zone sets Specify the location and the size of the safety zone and the warning zone in accordance with the safety assessment. Specify in what situations the switching operation of the zone sets are to take place. 6.12 Switchover time with zone selection WARNING!

  • Page 52: Muting

    Project configuration 6.13 Muting 6.13.1 General CAUTION! Risk of injury due to loss of the safety function In muting status, the OSSDs continue to be in ON state. The connected ma- chine remains in operation and represents a potential hazard. –...
  • Page 53 Project configuration The two muting areas cannot be activated simultaneously. A muting activation is not possible when the safety laser scanner is in a safe state (LED lights up red, object detected in safety zone). Different conveyor speeds in the area of a PSEN sc L 3.0/5.5 08-12 series should be prevented.

  • Page 54: Muting In Two Directions

    Project configuration 6.13.2 Muting in two directions The muting status occurs – If the signal at the second muting input Muting 12 switches to High after muting input Muting 11 has also switched to high (or muting input Muting 11 switches to High after muting input Muting 12) and –...
  • Page 55 Project configuration Sequence for T-muting cycle when material passes from the right-hand side Legend [1] Conveyed material on conveyor [2] First muting sensor on the input side, connected to Muting 11 [3] Second muting sensor on the input side, connected to Muting 12 [4] PSEN sc L 3.0/5.5 08-12 series [5] Muting lamp [6] First muting sensor on the output side, connected to Muting 11...
  • Page 56 Project configuration Please note the following distances and times when installing the safety laser scanner and using the muting function: = Distance between muting sensor A1 and muting sensor A2 and between MutingOff muting sensor B1 and muting sensor B2 <...

  • Page 57: Muting In One Direction

    Project configuration [1] A1 Fig.: Distances between muting sensors - Cross muting Legend [1] Safety laser scanner A1 First muting sensor on the input side, connected to Muting 11 B1 Second muting sensor on the input side, connected to Muting 12 d2 Distance that the object covers from the first muting sensor A1 to the second mut- ing sensor B2 in max.
  • Page 58 Project configuration Input Muting 11 Input Muting 12 Muting function Fig.: Timing diagram L-muting Legend Delay between Muting 11 and Muting 12 (configurable from 1-16 s) Duration of the muting state (max. up to the configured timeout) Internal delay before the muting state is ended (max. 30 ms) Sequence of an L-muting cycle in accordance with flow of material Legend [1] Material is taken away from the danger zone...
  • Page 59 Project configuration Please note the following distances and times when installing the safety laser scanner and using the muting function: Phase in the muting Explanation cycle Material has already passed the first muting sensor and is being transported in the direction of the second muting sensor, muting lamp off.

  • Page 60: Dynamic Muting

    Project configuration 6.13.4 Dynamic muting When Activate muting is selected for an input, muting can be activated and deactivated dynamically. Conditions for the occurrence of muting – One of the configurable inputs/outputs is connected to a controller and receives a high signal from there if muting is to be activated –...
  • Page 61 Project configuration Condition Override 24 V Override 2 24 V Override 1 Status Override t < 400 ms Fig.: Timing diagram for override function edge-triggered Condition Override 24 V Override 2 24 V Override 1 Status Override t < 400 ms t <...

  • Page 62: Rest Condition

    Project configuration 6.15 Rest condition The safety laser scanner can only be switched to the rest condition, when more than one zone set is configured no safety or warning zones are configured in the relevant zone set. The settings in a configuration remain saved. Forms drawn in a configuration are deleted when the rest condition is activated.

  • Page 63: Wiring

    EN 60204-1. The protection type (see Technical details [ 121]) can only be achieved by using the Pilz connection leads available as an accessory. Connection to evaluation devices – Use the cables listed in the order reference (see Order references for accessories [ 126]) or equivalent cables.
  • Page 64 Wiring Legend [1] M12 8-pin male connector for connection to an evaluation device and the supply voltage [2] M12 12-pin male connector for connection to an evaluation device and the supply voltage [3] M12 4-pin female connector, hinged, for connection to configuration PC [4] M12 8-pin female connector, hinged, not used M12 8-pin male connector for connection to an evaluation device and the supply voltage –...
  • Page 65 Wiring M12 12-pin male connector for connection to an evaluation device and the supply voltage – Two OSSD pairs – One configurable input – Four configurable inputs/outputs (two inputs/outputs are possible as OSSD pair) – Two inputs for supply voltage –...

  • Page 66: Configurable Inputs/Outputs

    Wiring Configurable inputs/outputs When using the 8-pin connection, the configurable input/output at PIN 1 can be used for the following functions: Warning output Muting lamp Dynamic activation of the muting state When using the 12-pin connection, the configurable inputs/outputs at PIN 7, 9, 10 and 11 can be used for the following functions: Warning output Alarms 1 or 2...

  • Page 67: Wiring Of The Configurations

    Wiring When using the 12-pin connection, the configurable input at PIN 3 can be used for the fol- lowing functions: – Restart – Reset – Restart or reset If the safety laser scanner is in an error state, a reset is performed, If the safety laser scanner is not in an error state, a restart is performed –...
  • Page 68 Wiring 3. Loosen the M3 screws [1] of the memory module and pull out the memory module. The screws are secured against loss and they cannot be removed. Legend [1] M3 screws for fixing the memory module Operating Manual PSEN sc L 3.0/5.5 08-12 | 68 1005056-EN-06...
  • Page 69 Wiring 4. Connect the supply voltage and the safety controller to the 8-pin or the 12-pin socket on the memory module. 5. Remove the protective membrane [1] from the memory module and insert the memory module at the safety laser scanner. Legend [1] Protective membrane [2] Memory module...

  • Page 70: Connection To Psenscan Configurator

    Note: Ensure that the software PSENscan Configurator is installed on the configuration PC. We recommend that you always use the latest version (download from www.pilz.com) Ensure that the safety laser scanner is switched off when creating a connection to the configuration PC.
  • Page 71 Wiring Evaluation device PSEN sc PSENscan Configurator Procedure: 1. Use a 4-pin cable (see Order references [ 126]) to connect the configuration PC to the safety laser scanner. 2. Connect the safety laser scanner to the supply voltage and an evaluation device [ 86].

  • Page 72: Connections For Muting Sensors

    Wiring Connections for muting sensors Wire the muting sensors as shown in the following diagrams. Muting sensor Safety laser scanner 24 V Muting 1 1 Configurable input or input/output 24 V Muting 1 2 Configurable input or input/output 8-pin connection: 3, 4, 1 12-pin connection: 3, 7, 9, 10, 11...

  • Page 73: Installation And Alignment

    Installation and alignment Installation and alignment Installation options The safety laser scanner can be installed in various ways. Installation directly on to mounting surface [ Installation of the protective bracket PSEN sc bracket H on the safety laser scanner [ (Prerequisite for the following installation options) Installation on the floor [ Installation for inclination to the side or upwards and downwards [...

  • Page 74: Installation Of The Protective Bracket Psen Sc Bracket H At The Safety Laser Scanner

    Installation and alignment Prerequisites Mounting surface with 2 through-holes for screws M5x10 mm, distance 73 mm horizont- ally towards each other for fixing the bracket of the safety laser scanner. The mounting surface has to be accessible from both sides for installation. Procedure: 1.

  • Page 75: Installation On The Floor

    Installation and alignment Installation on the floor Prerequisites The protective bracket PSEN sc bracket H must already be attached to the safety laser scanner (see Installation of the protective bracket PSEN sc bracket H on the safety laser scanner [ 74]). PSEN sc bracket P or PSEN sc bracket PR (see Order references [ 126]) Procedure:...

  • Page 76: Installation For Inclination To The Side Or Upwards And Downwards

    Installation and alignment Installation for inclination to the side or upwards and downwards The setting of the angle of inclination of the safety laser scanner is not changed when ex- changing the safety laser scanner. Prerequisites PSEN sc bracket PR (see Order references [ 126]) Mounting surface with 2 drill holes, 10 mm deep, distance 73 mm horizontally to each other for attaching the PSEN sc bracket PR...
  • Page 77 Installation and alignment Legend [1] Adjusting disc for angle of inclination [2] Set screw for the adjusting disc for angle of inclination [3] Fixing screws for safety laser scanner [4] Fine adjustment screws for the incline of the safety laser scanner 5.

  • Page 78: Installation For Inclination Upwards And Downwards

    Installation and alignment Installation for inclination upwards and downwards The setting of the angle of inclination of the safety laser scanner is not changed when ex- changing the safety laser scanner. Prerequisites PSEN sc bracket P (see Order references [ 126]) Mounting surface with 2 drill holes, 10 mm deep, distance 73 mm horizontally to each other for attaching the PSEN sc bracket P The protective bracket PSEN sc bracket H must already be attached to the safety laser scanner (see...

  • Page 79: Set The Angle Of Inclination Of The Safety Laser Scanner

    Installation and alignment Set the angle of inclination of the safety laser scanner Procedure: 1. Change the inclination of the safety laser scanner within the permitted range of ± 6°. If necessary, loosen the fixing screws for the safety laser scanner [3], the fine adjust- ment screws for the inclination of the safety laser scanner [4] and the set screw for the adjusting disc for angle of inclination [2].

  • Page 80: Measures To Safeguard Unsecured Areas

    Installation and alignment Measures to safeguard unsecured areas When installing the PSEN sc L 3.0/5.5 08-12 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 Legend [1] Danger zone with fence...
  • Page 81 Installation and alignment Prevent creeping underneath Legend [1] Mounting surface [2] Scanning plane [3] Base area [4] Safeguard area against creeping underneath [5] Edge at the mounting surface Operating Manual PSEN sc L 3.0/5.5 08-12 | 81 1005056-EN-06...

  • Page 82: Psenscan Configurator

    PSENscan Configurator PSENscan Configurator Basics The PSENscan Configurator is a graphic tool For configuration of the safety laser scanners of the PSEN sc L 3.0/5.5 08-12 series, For incorporation of the safety laser scanner into a network, For monitoring the safety laser scanners in the network, For creating reports, For management of passwords on the safety laser scanner PSEN sc L 3.0/5.5 08-12 series,...

  • Page 83: Install Psenscan Configurator

    PSENscan Configurator 9.2.2 Install PSENscan Configurator Procedure: 1. Download the software PSENscan Configurator from the download area on the Pilz homepage under http://www.pilz.com/support/downloads/. 2. Double-click on the unpacked file. The software PSENscan Configurator is installed. The installer will guide you through the installation.

  • Page 84: Connect Automatically

    PSENscan Configurator 9.2.3.3 Connect automatically The PSENscan Configurator offers the option of automatically finding a device available in the network. 1. Select Device -> Search device. The network is searched for connected devices of the PSEN sc L 3.0/5.5 08-12 series. Connected devices of the PSEN sc L 3.0/5.5 08-12 series are listed under Network en- vironment.

  • Page 85: Create Backup Copy Of A Configuration

    Take down the counter shown and the serial number of the safety laser scanner. Do not close the window unless you have a new password. 2. For resetting the password, please contact Pilz. Name the counter shown and the serial number of the safety laser scanner.

  • Page 86: First Commissioning

    First commissioning First commissioning 10.1 Requirements for commissioning Note: Ensure that the window of the safety laser scanner is clean, intact and without finger- prints. CAUTION! Deterioration in the detection of safety zone violations If the safety laser scanner is commissioned under deviating conditions, there may be a deterioration in the detection of safety zones violations.

  • Page 87: Configuration Of Zones

    PSENscan Fig.: Dual-channel connection of the safety laser scanner with 12-pin male connector on the input cir- cuit of an evaluation device Suitable Pilz evaluation devices are, for example: myPNOZ PNOZmulti for monitoring safety laser scanners Configure the safety laser scanner in the PNOZmulti Configurator as a "Light curtain"...

  • Page 88: Example For A 8-Pin Connection

    First commissioning Inputs – Manual restart – Activation EDM – Muting (per sensor one pin) – Dynamic activation muting – Activation override – Override mode = Edge or signal For simultaneous monitoring of several zones and the switching of monitoring of zone sets, the configurable inputs of the safety laser scanner must be configured appropriately.
  • Page 89 First commissioning Device name You can enter a title for the connected device under Device name. Click on the arrow . The next window is opened: Output configuration. The number of OSSD pairs is already selected. 4. Select Warning zone = 1. An output is set to Warning output 1.
  • Page 90 First commissioning WARNING! Loss of safety function 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 calculating the safety distance when installing the safety laser scanner near intense light sources or reflective surfaces into ac- count (see Distance to intense light sources and to reflective...

  • Page 91: Example For A 12-Pin Connection

    First commissioning 18. Switch the display in the work window to a live image by clicking on Check the safety function of the safety laser scanner as indicated in Inspection [ 95]. Each time the test piece enters into the safety zone, the OSSDs must switch to the OFF state and the status of the OSSDs in the Monitoring work window must show the viola- tion of the safety zone.
  • Page 92 First commissioning Safety laser scanner arrangement You can enter a title for the safety laser scanner arrangement under Safety laser scan- ner arrangement. You can enter names for the devices in the safety laser scanner arrangement under Ar- rangement name. Device name You can enter a title for the connected device under Device name.
  • Page 93 First commissioning 8. For Restart select the value Automatic and define the Recovery time (min. 200 ms, max. 60000 ms). Select whether EDM is to be activated. When EDM is activated, a PIN must be as- signed to the EDM input. 9. Click on the arrow .
  • Page 94 First commissioning WARNING! Loss of safety function 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 calculating the safety distance when installing the safety laser scanner near intense light sources or reflective surfaces into ac- count (see Distance to intense light sources and to reflective...

  • Page 95: Testing

    First commissioning 18. Select Download configuration to device, to transfer the configuration to the device. Click Accept to activate the downloaded configuration in the connected device and re- ject the existing configuration on the connected device. Save the report in PDF format. Click Reject to reject the downloaded configuration in the connected device and con- tinue to use the existing configuration on the connected device.
  • Page 96 First commissioning Check ambient conditions and installation Correct alignment and fixing Check that the fixing screws of the safety laser scanner are firmly seated. Safety distance The safety distance must comply with the requirements in Maintaining the safety distance [ 33].

  • Page 97: Operation

    Operation Operation 11.1 Display of the monitoring status Icon Status Description/measure Valid config- Configura- uration tion not yet accepted Device is switched on and opera- tional 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.

  • Page 98: Display During Normal Operation

    Operation 11.2 Display during normal operation Message in the display Status Description/measure Icon Text CLEANW2 The font panel of the safety laser Clean front panel scanner is contaminated and it must be cleaned to ensure normal opera- tion. DLDNC Download of a configuration or a re- A configuration or a report is port downloaded.

  • Page 99: Diagnostic Information

    EDM [ 63]. Make sure that the configuration of the EDM matches the technical de- tails of the EDM. If the error persists, please contact Pilz. INPUTCF1 Error in the configuration or the wir- Check whether the wiring [ ing.
  • Page 100 An error occurred during the system Perform a reset of the safety laser test. scanner [ 107]. If the error persists, please contact Pilz. MG EMPTY No configuration is stored in the Create a new configuration in memory module. PSENscan Configurator Restore a configuration [ 106].

  • Page 101: Warnings

    An error has occurred when starting Perform a reset of the safety laser the system. scanner [ 107]. If the error persists, please contact Pilz. INTF6 An error occurred during the system Perform a reset of the safety laser test. scanner [ 107].
  • Page 102 Operation Message in the display Error/cause Description/measure Icon Text CHECK MAS- A PSEN sc head is exchanged. CLEANW2 The font panel of the safety laser Clean front panel scanner is contaminated and it must be cleaned to ensure normal opera- tion. COMMIT ON A PSEN sc head was exchanged.
  • Page 103 Operation Message in the display Error/cause Description/measure Icon Text RES IN PRO- The configuration in the safety laser Wait until the change of the configur- GRESS scanner is changed to the configura- ation is complete. tion in the memory module. RES SHUT- The rest condition of the safety laser scanner has been deactivated.

  • Page 104: Log File

    Operation 11.3.4 Log file A series of events is stored in a log file. The file is saved in the memory module and synchronously also in the safety laser scanner. Events at the safety outputs (violations of the safety zone) Events at the inputs for muting and override Error Updates (firmware, configurations etc.)

  • Page 105: Text Messages In The Display

    Operation 11.4 Text messages in the display With the buttons under the display of PSEN sc L 3.0/5.5 08-12 series you can navigate in the message in the display. Confirm message in the display and open the next menu level or exit the last menu level Scroll down Scroll up...

  • Page 106: Restore Configuration

    Operation Setting Menu item Menu second Meaning level Display settings Rotate The display is rotated. Reset Confirming starts a reset of the PSEN sc L 3.0/5.5 PSENscan 08-12 series. Exit Exit menu in the display. 11.5 Restore configuration Prerequisites The memory module is installed correctly. The pin assignment must be compatible with the data in the memory module.

  • Page 107: Reset

    Operation 5. Checking the configuration Display: RES FAILED. Could not copy the configuration successfully. Continue by selecting the data for the restoring. RUN TEST MODE: Select Enter Test on the display. Test operation starts. Continue with accept or reject configuration. 6.

  • Page 108: Safety Checks, Maintenance And Repair

    Reduced availability by improper cleaning agents Improper cleaning agents can damage the front screen and lead to faulty shutdowns. – Use only the cleaning agents specified. Contact Pilz and exchange the PSEN sc head [ 114] if the front panel is scratched.

  • Page 109: Checks

    Regular check Regular checks can bring to light changes to the plant/machine, safeguards and ambient conditions. Pilz recommends that the safety laser scanner be checked every six months. Check the safety laser scanner’s front panel: – Scratched front panel: Exchange the PSEN sc head [ 114].
  • Page 110 Safety checks, maintenance and repair Procedure: 1. Select a device under Network environment. The following information is shown in the work window: Device type Configuration Firmware version Device status Device IP address 2. Select Device -> Firmware update. Enter the password and log on to the safety laser scanner. 3.

  • Page 111: Exchange Of A Memory Module

    Safety checks, maintenance and repair 12.3.2 Exchange of a memory module When exchanging a memory module, you can use a memory module without saved config- uration or a memory module where a configuration is already saved. This configuration can be restored for use in the safety laser scanner. Note: The memory module must only be uninstalled when the supply voltage is switched off.
  • Page 112 Safety checks, maintenance and repair 4. Loosen the M3 screws [1] of the memory module and pull out the memory module. The screws are secured against loss and they cannot be removed. Legend [1] M3 screws for attaching the memory module 5.
  • Page 113 Safety checks, maintenance and repair 7. Screw the memory module with 1 Nm. 8. Place the protective cover at the safety laser scanner and screw the protective covers with 1 Nm. 9. Switch the safety laser scanner on. The system checks whether the conditions are met. When the conditions are met, restoring of the configuration is started.

  • Page 114: Exchange Psen Sc Head

    Safety checks, maintenance and repair 12. Display master unit: Confirm / Cancel Display subscriber unit: CHECK MASTER Confirm your entry with Confirm 13. Checking the configuration Display master unit: RES FAILED. Could not copy the configuration successfully. Con- tinue by selecting the data for the restoring. Display master unit: RUN TEST MODE On the display of the master unit, select Enter Test.
  • Page 115 Safety checks, maintenance and repair Use clean, thin gloves to install the PSEN sc head. Do not touch the front screen. During installation, hold the PSEN sc head by the metal cover on the upper side of the PSEN sc head. Required tool: Hexagon socket torque wrench 2.5 mm with long shaft Procedure: 1.
  • Page 116 Safety checks, maintenance and repair 3. Replace the old seal with the new seal. Ensure that the new seal is seated correctly in the seal seat. 4. Check whether the interior of the safety laser scanner is free from contaminations. Use dry compressed air for cleaning, if necessary.
  • Page 117 Safety checks, maintenance and repair 15. Switch off the safety laser scanner. 16. The OSSDs of the safety laser scanner switch to the OFF state. Make sure that the danger zone cannot be used. 17. Switch the safety laser scanner on. 18.

  • Page 118: Dimensions

    Dimensions Dimensions 112.5 Side view Plan view Scanning plane Rear view View from below with protective cover Operating Manual PSEN sc L 3.0/5.5 08-12 | 118 1005056-EN-06...
  • Page 119 Dimensions PSEN sc bracket P 119,2 110,4 Front view 72,5 Side view PSEN sc bracket PR Front view Side view Operating Manual PSEN sc L 3.0/5.5 08-12 | 119 1005056-EN-06...
  • Page 120 Dimensions PSEN sc bracket F 39,5 Operating Manual PSEN sc L 3.0/5.5 08-12 | 120 1005056-EN-06...

  • Page 121: Technical Details Order No. 6D000012-6D000013

    Technical details order no. 6D000012-6D000013 Technical details order no. 6D000012-6D000013 General 6D000012 6D000013 Certifications CE, EAC, TÜV, UKCA, cULus Lis- CE, EAC, TÜV, UKCA, cULus Lis- ESPE type Product type Light Light Sensor's mode of operation Optical Optical Resolutions 30 mm, 40 mm, 50 mm, 70 mm, 30 mm, 40 mm, 50 mm, 70 mm, 150 mm 150 mm...
  • Page 122 Technical details order no. 6D000012-6D000013 Optical data 6D000012 6D000013 Typical output power laser 8 mW 8 mW Inputs 6D000012 6D000013 Number of configurable inputs Number of configurable inputs/out- puts Signal level at "0" < 5 V < 5 V Signal level at "1" >...
  • Page 123 Technical details order no. 6D000012-6D000013 Environmental data 6D000012 6D000013 Vibration In accordance with the standard EN 60068-2-6 EN 60068-2-6 Frequency 10 - 55 Hz 10 - 55 Hz Amplitude 0,35 mm 0,35 mm Shock stress In accordance with the standard EN 60068-2-27 EN 60068-2-27 Number of shocks 1000...

  • Page 124: Safety Characteristic Data

    Safety characteristic data Safety characteristic data NOTICE You must comply with the safety characteristic data in order to achieve the required safety level for your plant/machine. Operating EN ISO EN ISO EN 62061 EN 62061 IEC 61511 IEC 61511 EN ISO mode 13849-1: 13849-1: 13849-1: SIL CL [1/h]...

  • Page 125: Network Data

    Network data Network data Interface Protocol Direction Transport Port no. Can be de- Description activated User interface Proprietary 2000 Monitoring User interface Proprietary In/out 3000 Receive command User interface Proprietary In/out 4088 Find device in network User interface Proprietary In/out 12000 Poll configur- ation data...

  • Page 126: Order Reference

    Order reference Order reference 17.1 System Product type Features Order no. PSEN sc L 3.0 Safety laser scanner, range 3 m, light model, M12, 8/12‑pin 6D000012 08-12 PSEN sc L 5.5 Safety laser scanner, range 5.5 m, light model, M12, 8/12‑pin 6D000013 08-12 17.2 Accessories Installation material Product type...
  • Page 127 Order reference Product type Features Connector X1 Connector X2 Connector X3 Order no. PSEN cable axial 30 m M12, 8-pin fe- 540326 M12 8-pole 30m male con- nector, straight M12, 8‑pin, shielded Product type Features Connector X1 Connector X2 Connector X3 Order no.
  • Page 128 Order reference For configuration only, unshielded Product type Features Connector X1 Connector X2 Connector X3 Order no. PSEN op Ethernet M12, 4-pin 4-pin RJ45 631071 cable 1m male con- male con- nector, straight nector, straight PSEN op Ethernet M12, 4-pin 4-pin RJ45 631072 cable 3m...

  • Page 129: Appendix

    Appendix Appendix 18.1 Check list The check list below is intended as an aid in for the following work on a safety laser scan- ner of the PSEN sc L 3.0/5.5 08-12 series: During commissioning, recommissioning, and running the specified regular check. Note that the check list is not intended to replace the plant-specific safety analysis required for commissioning/recommissioning, nor the resulting inspections and actions.
  • Page 130 Appendix Action Not OK Notes Check minimum distance to danger zone Has the minimum distance been calcu- lated in accordance with the applicable standards? Has the calculated minimum distance been maintained at all points? Check safety zone Has the ability to creep underneath the safety zone undetected been ex- cluded? Check safety laser scanner...
  • Page 131 Appendix Action Not OK Notes Check the output circuitry of the programmable control system Have OSSDs been incorporated as re- quired for the desired safety category? Are the switching elements that are connected to the OSSDs (valves, con- tactors, etc.) monitored with feedback loops? Does the wiring of the OSSDs match the circuit diagram?

  • Page 132: Identification

    Identification Identification The safety laser scanner's year and month of manufacture is encoded 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...

  • Page 133: Ec Declaration Of Conformity

    European Parliament and of the Council. The complete EC Declaration of Conformity is available on the Internet at www.pilz.com/downloads. Authorised representative: Norbert Fröhlich, Pilz GmbH & Co. KG, Felix-Wankel-Str. 2, 73760 Ostfildern, Germany Operating Manual PSEN sc L 3.0/5.5 08-12...

  • Page 134: Ukca-Declaration Of Conformity

    2008. The complete UKCA Declaration of Conformity is available on the Internet at www.pilz.com/ support/downloads. Representative: Pilz Automation Technology, Pilz House, Little Colliers Field, Corby, Northamptonshire, NN18 8TJ United Kingdom, eMail: mail@pilz.co.uk Operating Manual PSEN sc L 3.0/5.5 08-12...
  • Page 135 We are represented internationally. Please refer to our homepage www.pilz.com for further details or contact our headquarters. Headquarters: Pilz GmbH & Co. KG, Felix-Wankel-Straße 2, 73760 Ostfildern, Germany Telephone: +49 711 3409-0, Telefax: +49 711 3409-133, E-Mail: info@pilz.com, Internet: www.pilz.com...

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