RSL 410 EN 2015/11 - 50128230 We reserve the right to make technical changes Safety Laser Scanner SAFE IMPLEMENTATION AND OPERATION Original operating instructions
© 2015 Leuze electronic GmbH + Co. KG In der Braike 1 D-73277 Owen / Germany Phone: +49 7021 573-0 Fax: +49 7021 573-199 http://www.leuze.com info@leuze.
1 2 3 About this document . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 1.1 Other applicable documents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 1.2 Downloading configuration software from Internet . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 1.3 Used symbols and signal words . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 1.
6 7 5.5 Response time. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32 5.6 5.6.1 5.6.2 5.6.3 Configurable start-up behavior . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Automatic start/restart . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Start interlock/automatic restart. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
10 9.6 Transferring configuration project to safety sensor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 69 9.7 Selecting access level . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 71 9.8 Reset safety configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 71 Starting up the device . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 72 10.
About this document 1 About this document 1.1 Other applicable documents The information on the safety sensor is distributed over several documents to make working with the documents easier.
About this document Table 1.2: Other symbols Symbol for tips Text passages with this symbol provide you with further information. Table 1.3: 1.4 Symbols for action steps Text passages with this symbol instruct you to perform actions.
Safety 2 Safety Before using the safety sensor, a risk assessment must be performed according to valid standards (e.g. EN ISO 12100, EN ISO 13849-1, IEC 61508, EN IEC 62061). The result of the risk assessment determines the required safety level of the safety sensor (see table 15.1). For mounting, operating and testing, this document as well as all applicable national and international standards, regulations, rules and directives must be observed.
Safety CAUTION Observe intended use! Only operate the device in accordance with its intended use. The protection of personnel and the device cannot be guaranteed if the device is operated in a manner not complying with its intended use. Leuze electronic GmbH + Co. KG is not liable for damages caused by improper use. Read these original operating instructions before commissioning the device. Knowledge of the original operating instructions is an element of proper use.
Safety NOTICE Do not modify or otherwise interfere with the device! Do not carry out modifications or otherwise interfere with the safety sensor. The safety sensor must not be tampered with and must not be changed in any way. The safety sensor must not be opened. There are no user-serviceable parts inside. The construction of the safety sensor must not be altered. When manipulating the safety sensor, the protective function is no longer guaranteed.
Safety 2.5 Exemption of liability Leuze electronic GmbH + Co. KG is not liable in the following cases: • The safety sensor is not used as intended. • Safety notices are not adhered to. • Reasonably foreseeable misuse is not taken into account. • Mounting and electrical connection are not properly performed. • Proper function is not tested (see chapter 11). • Changes (e.g., constructional) are made to the safety sensor. 2.
Device description 3 Device description The safety sensors from the RSL 400 series are optoelectronic, two-dimensional measuring safety laser scanners. They satisfy the following standards: RSL 400 Type in accordance with IEC/EN 61496 3 Category in accordance with EN ISO 13849 3 Safety Integrity Level (SIL) in accordance with IEC 61508 2 SILCL in accordance with IEC/EN 62061 2 Performance Level (PL) in accordance with EN ISO 13849-1 d 1 3 4 5 2 1 2 3 4 5 Figure 3.
Device description All safety sensors of the RSL 410 series are equipped as follows: • Laser scanner with the range class S, M, L or XL: Range class Operating range [m] S 3.00 M 4.5 L 6.25 XL 8.25 • 24-digit alphanumerical display • Integrated electronic spirit level for aligning the safety sensor • LED indicators • Connection unit: • Configuration memory • Ethernet connection for communication and configuration with the PC/laptop • Electrical connection to the machine via M12 plug 3.
Device description Only when the protective field is free again does the safety sensor reset the safety-related switching function, either automatically or following acknowledgment, depending on the operating mode. The safety sensor can even detect people when they are wearing very dark clothes, which have a very weak diffuse reflectance. 3.1.
Device description • Connector bushing and EMC for the Ethernet TCP/IP communication and configuration interface to the PC/laptop • Memory for the configuration files and automatic parameter transfer in the event of device swap-out • Quick-release connection to the scanner unit (see Quick Start Guide) for easy device swap-out 3.3 Display elements The display elements of the safety sensors simplify start-up and fault analysis. 3.3.
Device description 3.3.2 Alphanumerical display In normal operation, the 24-digit alphanumerical display of the safety sensor shows the monitored protective and warning field pairs. It also provides assistance during detailed fault diagnosis (see chapter 12). Table 3.
Device description Display Description Example Message via a signal output or diagnosis ID ProtF A: E123 Device: P007 - wrong Config Fault diagnosis F… Failure, internal device error E… Error, external error U… Usage info, application error I… Information P… Parameter, inconsistency in the configuration For error diagnostics, the error's respective letter is displayed first followed by the number code.
Configuration and diagnostic software Sensor Studio 4 Configuration and diagnostic software Sensor Studio To start up a safety sensor in your application, the safety sensor must be set up according to its specific use using the configuration and diagnostic software. The software is used to set up the safety configuration of the safety sensor, to change the communication and diagnostics settings and to perform diagnostic routines. Communication takes place via the PC.
Configuration and diagnostic software Sensor Studio Insert the data carrier. The installation will start automatically. If installation does not start automatically, double-click the file SensorStudioSetup.exe. If you want to call up the menu of the CD, double-click the file start.exe. Select a language for the interface text in the installation wizard and software and confirm with [OK]. The installation wizard starts. Click [Next]. The installation wizard opens the software license agreement.
Configuration and diagnostic software Sensor Studio 4.3 User interface 1 2 3 4 7 5 6 1 2 3 4 5 6 7 Figure 4.1: FDT frame menu with toolbar RSL 400 device manager (DTM) Navigation tabs Information area Dialog box Status bar Navigation area User interface of the software FDT frame menu The device managers (DTM) of the safety sensors are created and managed in the FDT frame menu.
Configuration and diagnostic software Sensor Studio Project tree view 1 2 3 1 2 3 Figure 4.2: FDT frame menu Device manager (DTM) tabs Project tree view User interface with project tree view The project tree view shows the structure of the currently installed device managers (DTM).
Configuration and diagnostic software Sensor Studio 4.4.3 User management Using the user management in the FDT frame menu, you can create users, log users in/out and manage passwords. Creating users When creating a user in the user management via Tools > User management in the software frame menu, select the access level for the user. For information on access permissions and access levels (see chapter 5.1 "Authorization concept of safety sensor").
Configuration and diagnostic software Sensor Studio Figure 4.3: Project Wizard Select the configuration mode and click [Next]. • Automatic connection to a connected safety sensor (Online) • Device selection without communication connection (Offline) • Load a saved project again The project wizard displays the SEARCH DEVICES dialog box. Select the interface and click the [Start] button. Find the safety sensor for your configuration project using the search function of the communication DTM.
Configuration and diagnostic software Sensor Studio The project wizard displays the device list of configurable safety sensors in the SEARCH DEVICES dialog box. Figure 4.5: Device selection in project wizard Select the safety sensor from the device selection list and click [Next]. The device manager (DTM) of the safety sensor shows the initial screen for the configuration project. Figure 4.
Configuration and diagnostic software Sensor Studio Setting device manager Using the menus of the device manager (DTM) you can set the parameters of the safety configuration. The online help system provides information on the menu items and adjustment parameters. Select the Help menu item in the menu [?]. 4.5.1 Selecting access level Using the device manager you can change the access level of the user if necessary. For the authorization concept of the software, see chapter 5.
Configuration and diagnostic software Sensor Studio 4.5.5 DIAGNOSIS Adjustment / Alignment Display of safety sensor alignment using the integrated electronic spirit level Prerequisites: The software and safety sensor are connected. In the DIAGNOSIS menu, click the [Align sensor mechanically] button ( ). The safety sensor display shows the horizontal and vertical alignment in degrees.
Configuration and diagnostic software Sensor Studio Information on the monitored signals can be found in the information area and in the online help. Select the Help menu item in the menu [?]. Sensor display Activation of the safety sensor alphanumerical display. Information on the display options can be found in the information area and in the online help. Select the Help menu item in the menu [?].
Functions 5 Functions The functions of the safety sensor must be matched to the respective application and its safety requirements. You can activate/deactivate the functions and adapt them using parameters. You configure the functions with the help of the configuration and diagnostics software (see chapter 9 "Configuring the safety sensor"). • You configure the functions of the safety sensor in the software as configuration projects.
Functions Table 5.
Functions Overview of the function modes Table 5.2: 5.2.1 Function modes Function mode Field pairs (FP) Protective field (PF) Warning field (WF) Field pair activation One protective function 1 FP / 1 PF + 1 WF Fixed selection of a field pair One protective function - four field 1 FP / 1 PF + 3 WF mode Fixed selection of a field pair One protective function A fixed field pair for safety-related switching outputs OSSD-A. 5.2.
Functions Logic signal Electrical switching output Description OSSD A Safety-related switching outputs OSSD A Protective function A: Violation of protective field B-CLEAR Switching output MELD – not safe Protective function B: Violation of protective field A-WF-VIO Switching output A1 Protective function A: Violation of warning field B-WF-VIO Switching output EA1 Protective function B: Violation of warning field Leuze electronic RSL 410 31
Functions 5.3 Selectable resolution for hand, leg and body detection The application-specific resolution of the safety sensor is defined in the configuration project together for all protective/warning field pairs of a configuration bank. Table 5.
Functions Allow for an optical and/or acoustic start warning. Automatic start-up The automatic start-up function starts the machine automatically as soon as the supply voltage is present. Automatic restart The automatic restart function starts the machine automatically as soon as the protective field is free again. 5.6.
Functions Position the reset button outside the danger zone so that it cannot be activated from the protective fields and danger zones. The operator must be able to see all danger zones from this position. Identify the area to be released on the reset button so that its meaning is clear and easy to understand. Ensure that nobody is in the danger zone before pressing the reset button. Hold down the reset button for between 0.12 s and 4 s to enable the safety-related switching outputs.
Applications 6 Applications The following chapters essentially describe the safety sensor's usage possibilities. • To safely mount the safety sensor for the respective application, see chapter 7 "Mounting". • For the electrical connection of the safety sensor, see chapter 8 "Electrical connection". • To safely configure the safety sensor for the respective application, see chapter 9 "Configuring the safety sensor". 6.
Applications 6.3 Stationary access guarding Stationary access guarding protects people that step into a danger zone. The vertically aligned protective field of the safety sensor detects the passage of a person. A side post and the floor serve as reference contour for monitoring the position of the protective field. In contrast to danger zone guarding, the safety sensor no longer registers a person in the danger zone after the passage.
Applications 6 5 4 3 2 1 1 2 3 4 5 6 Figure 6.
Applications 6 5 4 1 2 3 1 2 3 4 5 6 Figure 6.4: 6.
Applications 3 2 4 1 1 2 3 4 Figure 6.
Mounting 7 Mounting The safety sensor's protective function is only guaranteed when the device arrangement, configuration, protective field dimensioning and mounting are coordinated with the respective application. The installation work must only be performed by a competent person in compliance with the applicable standards and these instructions. The mounting must be thoroughly inspected on completion.
Mounting 7.1.2 Suitable mounting locations Area of application: Mounting Tester: technician who mounts the safety sensor Table 7.
Mounting 40 5 3 5 21 2 1 4 1 2 3 4 5 Figure 7.1: all dimensions in mm Safety sensor Template (markings on safety sensor) Mounting location Reference point for distance measurement and protective field radius Area with unobstructed view; must remain free Mounting taking the scanning range of 270° into consideration 2 104 40 1 1 2 Figure 7.
Mounting If there is a risk that the safety sensor will be used as a climbing aid, install a suitable physical cover over the safety sensor. Align the mounted safety sensor horizontally and vertically using the integrated electronic spirit level. • For the electronic spirit level to work, the supply voltage of 24 V must be present at the safety sensor. • The electronic spirit level indicates the vertical (V) and horizontal (H) alignment of the safety sensor.
Mounting 7.1.4 Mounting examples 54,6 54,6 2 1 3 all dimensions in mm Safety sensor Post Mounting bracket BT856M 1 2 3 Figure 7.3: Example: mounting on a post 40 40 1 2 1 2 Figure 7.
Mounting 2 3 1 1 2 3 Figure 7.5: 7.1.5 Mounting bracket BTF815M (only in combination with the mounting system BTU800M) Mounting system BTU800M Safety sensor Example: mounting on floor Information on protective field dimensioning Dimension the protective field big enough that the safety sensor's switching signal can stop the dangerous movement in good time. If several protective fields are selected with field pair changeover, this condition applies for all protective fields.
Mounting 1 1 2 3 Figure 7.6: 2 3 Safety sensor Protective field Unmonitored area; optimum availability at a distance of 50 mm to fixed contours Unmonitored area Prevent access to an unmonitored area with screens. Prevent walking behind by countersinking the safety sensor into the machine contour. 3 1 6 2 1 4 1 2 3 4 5 6 Figure 7.7: 5 3 4 5 Countersinking into the machine contour, min. 100 mm Minimum distance above the scanner unit, min.
Mounting Protective field setup with adjacent safety sensors The safety sensor has been developed in a way that prevents several safety sensors from interfering with one another as much as possible. Nevertheless, if several safety sensors are positioned adjacent to each other, this may result in a reduction in the availability of the safety sensors. Plan for shielding with stationary applications.
Mounting 1 1 1 Scan level Figure 7.10: Mounting beside one another, without height offset, crossed alignment 1 1 1 Scan level Figure 7.11: Mutually opposing mounting, without height offset, crossed alignment 7.2 Stationary danger zone guarding The safety sensor takes over the stop-activating and presence-detecting function.
Mounting Additional distance C for danger zone guarding with approach reaction You prevent reaching the point of operation by reaching over with the additional distance C: C = 1200 – 0 4 H H CMIN HMAX [mm] [mm] [mm] = Height of protective field above floor (installation height) = 850 mm = 1000 mm The minimum permissible installation height depends on the resolution of the safety sensor: Table 7.
Mounting The biggest protective field radius determines the additional distance ZSM for the system-related measurement error, by which the protective field contour must be enlarged. The position of the rotary mirror's center point with regard to the housing is provided by the dimensioned drawings. Table 7.3: Additional distance ZSM for the protective field contour because of measurement error Biggest protective field radius RG without additional distances Additional distance ZSM < 6.25 m 100 mm > 6.
Mounting Calculation of safety distance SRO for access over the vertical protective field S RO = K T + C RO SRO K [mm] [mm/s] T ta ti tm CRO [s] [s] [s] [s] [mm] = Safety distance = Approach speed for point of operation guarding with approach reaction and normal approach direction to the protective field (resolution 14 to 40 mm): 2000 mm/s or 1600 mm/s, when SRO > 500 mm = Total time of the delay, sum from (ta + ti + tm) = Response time of the protective device = Response time of the safety relay = Ma
Mounting 3 e 4 1 S 5 e 2 1 1 2 3 4 5 Physical frame for reference contour Reference contour, must cover at least two sides of the protective field Safety sensor Distance e between the reference contour frame and machine opening, recommended: e = 150 mm Machine opening contour Figure 7.13: Defining the protective field contour and reference contour, stationary point of operation guarding, vertical protective field 7.
Mounting If an increase in the stopping time within the regular test periods is to be expected, take an additional time into account for the machine's stopping time tm. Additional distance CRT for finger protection The required finger protection is ensured here by an additional distance C, which depends on the safety sensor resolution, in addition to the safety distance.
Mounting 200 D B · L1 · L2 Vmax· (T1 +T2 ) DA ZGES D Figure 7.14: Mobile danger zone guarding, calculation of required minimum distance D Stopping distance DA D A = v max T 1 + T 2 + D B L 1 L 2 DA vmax T1 T2 DB L1 L2 [mm] [mm/s] [s] [s] [mm] [---] [---] = Stopping distance = Maximum vehicle speed = Safety sensor response time = DTS response time = Braking distance with vmax and maximum vehicle load = Factor for brake wear and tear = Factor for problematic floor conditions, e.g.
Mounting If wheels are mounted near the side wall, always add an additional distance ZF 150 mm. Protective field dimensions FL Z GES 7.5.
Mounting Ensure that the response time of all components of the switch-off circuit are the same or balance the response times with different protective field dimensioning. Set the vertical protective fields at a slight angle so that the lower protective field edges protrude over the vehicle width by the amount of the additional distances, ZSM, ZF and ZREFL where required; see figure 7.16. 7.7 Mounting accessories 7.7.
Mounting 7.7.2 Loop guard The loop guard for the optics cover prevents damage to the safety sensor caused by light contact with foreign objects. The loop guard can only be used together with the mounting system BTU800M. 3 3 2 1 1 4 1 2 3 4 Mounting bracket for floor mounting BTF815M (only with mounting system BTU800M) Mounting system BTU800M Loop guard Safety sensor Figure 7.18: Loop guard Attach the safety sensor to the mounting system.
Electrical connection 8 Electrical connection WARNING Faulty electrical connection or improper function selection may result in serious injury! Only allow competent persons to perform the electrical connection. For access guarding, activate the start/restart interlock and make certain that it cannot be unlocked from within the danger zone. Select the functions so that the safety sensor can be used as intended (see chapter 2.1 "Approved purpose").
Electrical connection Table 8.1: Interfaces Interface Type Control M12 connector, 8-pin Communication M12 – RJ 45 Function • Power supply • Switching lines and signal lines Configuration interface and data interface: • Parameter configuration • Protective field definition and warning field definition • Data transmission and measurement value transmission • Diagnosis The control cable is permanently attached to the connection unit.
Electrical connection 3 4 2 1 Figure 8.2: Pin assignment of the Ethernet interface Table 8.3: 8.3 Pin assignment of the Ethernet interface PIN Signal Description 1 TD+ Data communication, transmission 3 TD- Data communication, transmission 4 RD- Data communication, reception 2 RD+ Data communication, reception FE GND/shield Functional earth, communication cable shield. The shield of the interconnection cable is on the thread of the M12 plug.
Electrical connection 8.4 Circuit diagram example * Figure 8.
Configuring the safety sensor 9 Configuring the safety sensor To start up the safety sensor in your application, the safety sensor must be individually adapted using the software. All configuration data is defined using the configuration and diagnostics software. General procedure for configuring safety sensor Assessing the risk • The system has been determined and its boundaries defined. • The safety sensor has been selected as the safety component.
Configuring the safety sensor NOTICE OSSDs will switch off if no reflection signals are being measured! If the safety sensor is unable to measure any reflection signals in a continuous scanning angle of ≥ 45° for a long period of time, the safety-related switching outputs switch off. In certain application types (e.g. in buildings with extremely large distances), the safety sensor may not be able to measure any reflection signals.
Configuring the safety sensor 9.2 Connecting safety sensor to PC 9.2.1 Connection via Ethernet cable Connect the Ethernet cable to the PC or to the network; see the document “Quick Start Guide RSL 400”. The TCP/IP protocol is used for communication via Ethernet. In addition to configuration, you can also use the Ethernet interface to forward measurement data in real-time (process data) to another computer, e.g. for vehicle navigation. This process data cannot be used for safety-relevant purposes. 9.2.
Configuring the safety sensor Activating/deactivating the Bluetooth interface Select the menu command Communication > Bluetooth. Activate/deactivate communication with the safety sensor via the Bluetooth interface using the Activate Bluetooth module checkbox. If the Bluetooth module is deactivated, communication with the safety sensor via the Bluetooth interface is not possible. Activate/deactivate the Bluetooth device scan using the Activate device scan checkbox.
Configuring the safety sensor 1 1 Figure 9.1: Configuration Wizard Safety configuration using Configuration Wizard The device manager (DTM) starts without querying the access level of the user. During communication with the safety sensor, the safety sensor does however query the access level of the user. To change the access levels, see chapter 9.7 "Selecting access level". 9.
Configuring the safety sensor Bank A1 Outputs 9.4.2 Entering administration parameters In the CONFIGURATION menu, click the Administration option. The ADMINISTRATION dialog box opens. In the input fields, enter the device data and the project data for the configuration project. 9.4.3 Activating protective function and contactor monitoring In the CONFIGURATION menu, click the OSSDs option. The OSSDs dialog box opens.
Configuring the safety sensor If in the Resolution and Max. DTS speed input fields you select values >0, the application usually used for the bank is displayed in the Application field, e.g. Point of operation guarding. For access guarding, point of operation guarding and danger zone guarding, you must select Max. DTS speed = 0! In the RESPONSE TIME dialog box, select the response time of the safety sensor.
Configuring the safety sensor NOTICE Determine protective field size! The protective field size is determined by the calculated safety distances and additional distances that you determined for the application assigned to the configuration bank. Click the button and define the contours and boundaries of the warning field. The field pair is fully configured. By right-clicking the field pair in the CONFIGURATION menu, you can calculate an autocontour for the protective or warning field.
Configuring the safety sensor In the menu bar of the FDT frame menu, click the [download arrow] button. Alternatively: In the FDT menu bar, select Device > Download parameters. The software asks for the access level and the password. Select the access level Engineer and enter the preset default password (safety) or the defined individual password. Confirm with [OK]. Before downloading the safety configuration, check whether you are connected to the correct safety sensor.
Configuring the safety sensor Figure 9.4: Confirmation: safety configuration downloaded The safety-related switching outputs will already have switched on if all conditions are fulfilled. The software has saved the configuration project in the safety sensor. 9.7 Selecting access level Using the device manager (DTM) you can change the access level of the user, if necessary see chapter 5.1 "Authorization concept of safety sensor". Click in the DTM menu bar on the [Change access level] button ( ).
Starting up the device 10 Starting up the device WARNING Improper use of the safety sensor may result in serious injury! Make certain that the entire device and the integration of the optoelectronic protective device was inspected by competent and instructed persons.
Starting up the device Shutting down safety sensor and removing from machine When you shut down the safety sensor and store it away for a later use, you must reset the safety sensor to the factory settings. Reset the safety sensor to the factory settings using the software. In the device manager (DTM) of the safety sensor, select the CONFIGURATION tab. Click the [Reset safety configuration] button. 10.
Starting up the device Configure the safety sensor according to the range and performance class of the replacement scanner unit (see chapter 9 "Configuring the safety sensor"). Transfer the configuration to the safety sensor with the replacement scanner unit. The alphanumerical display confirms successful transfer of the configuration. The replacement scanner unit is not compatible with the connection unit if the safety sensor displays a fault.
Testing 11 Testing NOTICE Safety sensors must be replaced at the end of their mission time (see chapter 15 "Technical data"). Always exchange entire safety sensors. For the tests, observe, if necessary, nationally applicable regulations. Document all tests in a comprehensible manner and include the configuration of the safety sensor along with the data for the safety- and minimum distances in the documentation. 11.
Testing Check: Yes No n. a.a) Does the safety sensor satisfy the required safety level (PL, SIL, category)? Are the safety-related switching outputs (OSSDs) integrated in the downstream machine control acc. to the required safety category? Are switching elements that are controlled by the safety sensor monitored according to the required safety level (PL, SIL, category) (e.g.
Testing 11.2 To be performed periodically by competent persons The reliable interaction of safety sensor and machine must be periodically tested by competent persons in order to detect changes to the machine or impermissible tampering with the safety sensor. Acc. to IEC/TS 62046 and national regulations (e.g., EU directive 2009/104/EC), tests of elements which are subject to wear must be performed by competent persons at regular intervals.
Testing Table 11.2: Checklist – regular function test by trained operators/persons Test at least: Yes No Yes No Are safety sensor and connectors securely mounted and free of obvious signs of damage, changes or tampering? Were obvious changes made to access or entry possibilities? Test the effectiveness of the safety sensor: • The LED 1 on the safety sensor must illuminate green (see chapter 3.3.1 "LED indicators"). • Interrupt the protective field using a suitable opaque test object (see figure 11.
Diagnostics and troubleshooting 12 Diagnostics and troubleshooting 12.1 What to do in case of failure? After switching the safety sensor on, the display elements assist in checking the correct functionality and in faultfinding (see chapter 3.3 "Display elements"). In case of failure, you can determine the fault from the LED displays and read a message from the display. With the error message you can determine the cause of the error and initiate measures to rectify it.
Diagnostics and troubleshooting Diagnostic ID Diagnostics message Measure P0413 Safety configuration is not compatible: unknown inputs SE1 and SE2. Swap out the safety sensor or change the configuration. The type of safety sensor must be the same as the type stored in the connection unit or in the Sensor Studio software. P0414 Safety configuration is not compatible: unknown EDM inputs. Swap out the safety sensor or change the configuration.
Diagnostics and troubleshooting Diagnostic ID Diagnostics message Measure P0424 Safety configuration is not compatible: unknown parameter for manipulation monitoring. Swap out the safety sensor or change the configuration. The type of safety sensor must be the same as the type stored in the connection unit or in the Sensor Studio software. P0425 Safety configuration is not compatible: Swap out the safety sensor or change the unknown configuration of the output signals. configuration.
Diagnostics and troubleshooting Diagnostic ID Diagnostics message Measure U0575 Switching fault, EDM at OSSD A: external relay does not switch on. Check the wiring of the downstream relays and that they are functioning correctly. U0576 Switching fault, EDM at OSSD B: external relay does not switch off. Check the wiring of the downstream relays and that they are functioning correctly. U0577 Switching fault, EDM at OSSD B: external relay does not switch on.
Diagnostics and troubleshooting Diagnostic ID Diagnostics message I0719 Timeout of signals RES1 or RES2 (acknowl- Check the wiring of inputs RES1 and RES2. edgment button, start/restart). The time specifications for start/restart must be observed. P0747 Safety configuration is not compatible: protective/warning field radius too small. Change the dimensions and contour of the protection field in the configuration. The minimum range of the protection field must be observed.
Care, maintenance and disposal 13 Care, maintenance and disposal 13.1 Changing scanner unit If the safety sensor check or an error message indicates a defective scanner unit, change the scanner unit. Only a trained and competent person is permitted to change the scanner unit. The scanner unit is changed as follows: • Detach the scanner unit from the connection unit. • Attach the replacement scanner unit to the connection unit.
Care, maintenance and disposal 13.2 Cleaning the optics cover Clean the optics cover as required by the application-related load rating. Use the cleaning set consisting of special cleaning agent and cleaning cloths for cleaning (see chapter 17 "Ordering information and accessories").
Service and support 14 Service and support 24-hour on-call service at: +49 (0) 7021 573-0 Service hotline: +49 (0) 8141 5350-111 Monday to Thursday, from 8.00 a.m. to 5.00 p.m. (UTC+1) Friday, 8.00 a.m. to 4.00 p.m. (UTC+1) E-mail: service.protect@leuze.de Return address for repairs: Service center Leuze electronic GmbH + Co.
Technical data 15 Technical data 15.1 General specifications Table 15.1: Safety-relevant technical data Type in accordance with IEC/EN 61496 Type 3 SIL in accordance with IEC 61508 SIL 2 SILCL in accordance with IEC/EN 62061 SILCL 2 Performance Level (PL) in accordance with EN ISO 13849-1 PL d Category acc. to EN ISO 13849-1 Cat. 3 Average probability of a failure to danger per hour (PFHd) 9x10-8 1/h Mission time (TM) 20 years Table 15.
Technical data Table 15.4: Protective field range Device range S M L XL Resolution [mm] Protective field range [m] 150 3.00 4.50 6.25 8.25 70 3.00 4.50 6.25 8.25 60 3.00 4.50 6.25 8.25 50 3.00 4.50 6.25 6.25 40 3.00 4.50 4.50 4.50 30 3.00 3.50 3.50 3.50 Table 15.5: Warning field data Number of field pairs 1, 10, 10 + 10, 100 Warning field range 0 - 20 m Object size 150 mm x 150 mm Diffuse reflectance WF minimum Min. 10 % Table 15.
Technical data Table 15.8: Inputs Reset +24 V, dynamically monitored (0.12 s to 4 s) Signal definition: High/logical 1 16 - 30 V Low/logical 0 <3V Table 15.9: Safety-related switching outputs OSSD transistor safety-related switching outputs 2 safe PNP semiconductor outputs Short-circuit proof, cross circuit monitored Minimum Typical Response time 80 ms (2 scans) Switching voltage high active UB – 3.2 V Maximum 1000 ms (25 scans) Switching voltage low 2.
Technical data Table 15.11: Software Configuration and diagnostics software Table 15.12: Sensor Studio for Windows 7 and Windows 8.1 General system data Degree of protection IP 65 in acc. with IEC 60529 Safety class III Ambient temperature, operation 0 ... +50 °C Ambient temperature, storage -20 ... +60 °C Humidity DIN 40040, table 10, code letter E (reasonably dry) Interference rejection In acc. with DIN EN 61496-1 (type 4), also in acc.
Technical data 15.2 Dimensions M5 2x 84 104 16,5 148,6 40 1 50,3 61,3 9 8 73 140,2 1 Figure 15.
Technical data ø5 ,5 ø4 5,5 40 30 22 46 4 72,8 ø 9,5 7 125 all dimensions in mm Mounting dimensions safety laser scanner with connection unit (34) min. 183 Figure 15.2: all dimensions in mm Minimum space requirements for installation and replacement of scanner unit 72 Figure 15.3: ° 135 135 ° 1 1 Figure 15.
Technical data Dimensioned drawings: Accessories 157,5 90,4 90 74,4 51,5 22,1 54,5 15.3 5° 166,3 192 all dimensions in mm Figure 15.
Technical data 30 120 63 M8 162 15 120 186 Ø1 1 258 288 all dimensions in mm Figure 15.
Technical data M8 63 162 60 275 Ø6 45 20 11 105 186 Ø 258 288 all dimensions in mm Figure 15.
Technical data 169 160 all dimensions in mm Figure 15.8: Loop guard BTP800M A 151 84,9 18,8 11 1, 8 11 1, 8 205,2 all dimensions in mm Figure 15.
Technical data 22 70,7 40 72 all dimensions in mm Figure 15.10: Mounting bracket BT840M, view A A 151 119 14 0, 8 8 0, 14 233,5 all dimensions in mm Figure 15.
Technical data 22 70,7 40 72 all dimensions in mm Figure 15.
Technical data 7 138,9 143,7 157 122 120,4 130 142 all dimensions in mm Figure 15.
90,4 90 74,4 51,5 22,1 54,5 Technical data 157,5 5° 166,3 192 all dimensions in mm The mounting plate BTU804MA supplements the old mounting system of the RS4/ROD4 for the mounting system BTU800M. Figure 15.14: Mounting plate BTU804MA 15.4 Representation of safety sensor status The table lists all logic and electrical signals that are present in the safety sensor.
Technical data Byte Bit Signal Description Value “0” Value “T” Default 2 7 ERROR Collective message: Error with switch-off Off Message 0 6 ALARM Collective message: Warnings with switch-off (also window warning) Off Message 0 5 SCREEN Contamination display for optics cover Warning and switch-off Off Message 0 4 EDM EDM collection error Off Message --- 3 FIELD PAIR Collective message: Fault detected by field pair selection monitoring Off Message --- 2 E-STOP Error wit
Technical data Byte Bit Signal Description Value “0” Value “T” Default 4 7 F1 Control input Input group 0 --- --- 0 6 F2 Control input Input group 0 --- --- 0 5 F3 Control input Input group 0 --- --- 0 4 F4 Control input Input group 0 --- --- --- 3 F5 Control input Input group 0 --- --- --- 2 F6 Control input Input group 1 --- --- --- 1 F7 Control input Input group 1 --- --- --- 0 F8 Control input Input group 1 --- --- --- 7 F9 Control input Input g
Technical data Byte Bit Signal Description Value “0” Value “T” Default 8-11 uint32 31-0 SCAN Consecutive numbering of scans Resetting to 0 by switching off --- --- Value Protective function A 12 7 A-ACTIVE Protective function A is active / configured Off Active 0 6 A-WF-VIO Status of active warning field Protective function A Violation Free 0 5 A-PF-VIO Status of active protective field Protective function A Violation Free 0 4 A-RES Start/restart interlock active Start Re
Technical data Byte Bit Signal Description Value “0” Value “T” Default 15 7 A-WF-VIO-SEG-1 Status of active warning field segment Protective function A Violation Free 0 6 A-WF-VIO-SEG-2 Status of active warning field segment Protective function A Violation Free 0 5 A-PF-VIO-SEG-1 Status of active protective field segment Protective function A Violation Free 0 4 A-PF-VIO-SEG-2 Status of active protective field segment Protective function A Violation Free 0 3 A-FP-SEL-1 Defi
Standards and legal regulations 16 Standards and legal regulations The following national and international legal regulations apply for start-up, technical tests and handling of safety sensors: • Machinery directive 2006/42/EC [1] • Low voltage directive 2006/95/EC [2] • Electromagnetic compatibility 2004/108/EC [3] • Use of Work Equipment Directive 89/655/EEC supplemented by Directive 95/63 EC [4] • Hazardous substances 2002/95/EC • OSHA 1910 Subpart O [5] • Vibration EN 60068-2-6 [19] • Eye safety (meas
Ordering information and accessories 17 Ordering information and accessories Scope of delivery • 1 self-adhesive notice sign “Important notices and notices for the machine operator” • 1 original operating instructions “Safe implementation and operation” (PDF file on data carrier) • 1 print document “Quick Start Guide RSL 400” Table 17.1: Part numbers Part no.
Ordering information and accessories Table 17.3: Part no.
EC Declaration of Conformity 18 EC Declaration of Conformity EG-KONFORMITÄTSERKLÄRUNG (ORIGINAL) EC DECLARATION OF CONFORMITY (ORIGINAL) DECLARATION CE DE CONFORMITE (ORIGINAL) The Manufacturer Le constructeur Der Hersteller Leuze electronic GmbH + Co. KG In der Braike 1, PO Box 1111 73277 Owen, Germany erklärt, dass die nachfolgend aufgeführten Produkte den einschlägigen Anforderungen der genannten EG-Richtlinien und Normen entsprechen.
