Leuze electronic L100 Manual

Leuze electronic L100 Manual

Safety locking devices
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L100
Safety Locking Devices
Buy: www.ValinOnline.com | Phone 844-385-3099 | Email: CustomerService@valin.com
O r i g i n a l o p e r a t i n g i n s t r u c t i o n s

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Summary of Contents for Leuze electronic L100

  • Page 1 L100 Safety Locking Devices Buy: www.ValinOnline.com | Phone 844-385-3099 | Email: CustomerService@valin.com O r i g i n a l o p e r a t i n g i n s t r u c t i o n s...
  • Page 2: Table Of Contents

    To be performed periodically by competent personnel ............24 To be performed daily by the operating personnel ............25 Cleaning......................26 Disposing ......................27 Service and support ................... 28 Leuze electronic L100 Buy: www.ValinOnline.com | Phone 844-385-3099 | Email: CustomerService@valin.com...
  • Page 3 Accessories ....................... 29 13.1 Accessory dimensional drawings ..................30 Technical data ....................33 EC Declaration of Conformity ................36 L100 Leuze electronic Buy: www.ValinOnline.com | Phone 844-385-3099 | Email: CustomerService@valin.com...
  • Page 4: About This Document

    About this document About this document Other applicable documents The information on the L100 Safety Locking Device is divided into two documents. Document "L100 Application information" contains only the most important safety notices. For the safe implementation, testing and operation, download document L100 Safe implementation and operation from Leuze website.
  • Page 5: Used Symbols And Signal Words

    Text passages with this symbol provide you with further information. Symbols for action steps Text passages with this symbol instruct you to perform actions. Placeholder in the product description for all variants L100 Leuze electronic Buy: www.ValinOnline.com | Phone 844-385-3099 | Email: CustomerService@valin.com...
  • Page 6: Safety

    (e.g. EN ISO 12100-1, EN ISO 13849-1, EN ISO 14121). For mounting, operating and testing, document L100 Safe imple- mentation and operation, application information as well as all applicable national and international standards, regulations, rules and directives must be observed.
  • Page 7: Approved Purpose And Foreseeable Improper Operation

    L100 Safety Locking Devices must be connected in such a way that a dangerous state can only be activated while the protective device is closed and so that they prevent premature opening during the lag time before the dangerous state has ended.
  • Page 8: Foreseeable Misuse

    Safety Furthermore, the L100 Safety Locking Device must not be used under the following conditions: • high concentration of dust particles in the surrounding area • rapidly changing ambient temperature (leads to condensation) • in the event of strong physical shocks •...
  • Page 9: Competent Personnel

    • regular testing by competent personnel Exemption of liability Leuze electronic GmbH + Co. KG is not liable in the following cases: • Safety Locking Device is not used as intended • safety notices are not adhered to • mounting and electrical connection are not properly performed •...
  • Page 10: Device Description

    Device description Device description The Safety Locking Device of the L100 series is an electro-mechanical switching device in a housing made of glass-fibre-reinforced and non-combustible plastic; the device satisfies protection rating IP 66. By means of the funnel-shaped inser- tion opening, the actuator self-centers, even if the door is slightly misadjusted. The magnet switched currents can be reduced for both variants (adjustable via a switch).
  • Page 11 Table 3.1: L100 Safety Locking Devices Article Part No. Description L100-P3C3-M20-SLM24 63000600 Mechanical locking (spring force), manual auxiliary release, slow action contacts M:(1NC+1NO) A:(1NC) L100-P3C3-M20-MLM24 63000601 Electromagnetic locking, slow action contacts M:(1NC+1NO) A:(1NC) L100-P4C3-M20-SLM24 63000602 Mechanical locking (spring force), manual auxiliary release, slow action contacts M:(2NC) A:(1NC) 37.6...
  • Page 12 Device description 37.6 Figure 3.2: Dimensions of L100-P3C3-M20-MLM24 in mm The deflection head can be turned in 90° increments and set to 5 approach direc- tions. A selection of different actuators ensures that the Safety Locking Device can be mounted in any position.
  • Page 13: Functions

    Electromagnetic locking With the L100-P3C3-M20-MLM24, the safety contact for the position monitoring of the protective device closes when the actuator is moved in. The electromagnet is energized and holds the actuator in the locked position. The dangerous process can be activated via the safety switching device.
  • Page 14: Applications

    By means of the switched-current reduction option, larger systems can be equipped with multiple L100 Safety Locking Devices. With magnet activation, possible voltage peaks associated with switching on and off can be reduced in this way.
  • Page 15: Mounting

    Unscrew the 2 screws on the deflection head. Turn the deflection head in the desired direction. Tighten the 2 screws on the deflection head with 0.7–0.9 Nm. Close unused opening with the dust cover. L100 Leuze electronic Buy: www.ValinOnline.com | Phone 844-385-3099 | Email: CustomerService@valin.com...
  • Page 16: Mounting The Safety Locking Device

    Prerequisites for proper function: • actuator is not deformed or damaged • actuator is appropriate for the Safety Locking Device Proper function is ensured only with original accessories (see chapter 13). Leuze electronic L100 Buy: www.ValinOnline.com | Phone 844-385-3099 | Email: CustomerService@valin.com...
  • Page 17 Mounting Wrong Correct Align actuator. Play for the actuator in the closed state: 0.5–5 mm. L100 Leuze electronic Buy: www.ValinOnline.com | Phone 844-385-3099 | Email: CustomerService@valin.com...
  • Page 18 Mounting Secure actuator with rivets or tamperproof screws so that it cannot be detached. Leuze electronic L100 Buy: www.ValinOnline.com | Phone 844-385-3099 | Email: CustomerService@valin.com...
  • Page 19: Electrical Connection

    (for more than 4 Safety Locking Devices, split uni- formly). Mount the black protective cover and screw down with 0.8 Nm. Tighten the housing cover with 0.7–0.9 Nm. L100 Leuze electronic Buy: www.ValinOnline.com | Phone 844-385-3099 | Email: CustomerService@valin.com...
  • Page 20: Connecting The Contact Block

    (see chapter 14) • cable gland with appropriate protection rating • maximum current load is observed (see chapter 14) Figure 7.1: Contact block 2NC + 1NO (L100-P3xxx) Figure 7.2: Contact block 2NC + 1NC (L100-P4xxx) DANGER Risk of death by electric shock! Interrupt the voltage supply to the Safety Locking Device.
  • Page 21 MSI-SR4 L100-P3C3-M20-SLM24 Var. B Var. A Spark extinction circuit, suitable spark extinction provided Figure 7.3: Connection example L100-P3C3-M20-SLM24 Tighten cable terminal screws with 0.6–0.8 Nm. Tighten the housing cover with 0.7–0.9 Nm. L100 Leuze electronic Buy: www.ValinOnline.com | Phone 844-385-3099 | Email: CustomerService@valin.com...
  • Page 22: Setting The Device Into Service

    • operating personnel have been trained in the correct use Test the function of the Safety Locking Device (see chapter 9). The Safety Locking Device is then ready for use. Leuze electronic L100 Buy: www.ValinOnline.com | Phone 844-385-3099 | Email: CustomerService@valin.com...
  • Page 23: Testing

    Testing Testing L100 Safety Locking Devices are maintenance free. Nevertheless, they must be replaced after maximum 800,000 switching cycles. Always replace the entire Safety Locking Device including actuator. For the testing intervals, observe nationally applicable regulations. Document all tests in a comprehensible manner.
  • Page 24: To Be Performed Daily By The Operating Personnel

    Close the protective device and start the machine. Make certain that the protective device cannot be opened until after the machine has been shut down and the Safety Locking Device has been released. Leuze electronic L100 Buy: www.ValinOnline.com | Phone 844-385-3099 | Email: CustomerService@valin.com...
  • Page 25: Cleaning

    • protective device is opened and machine is switched off • voltage supply for the Safety Locking Device is interrupted Periodically clean the Safety Locking Device while the protective device is opened (e.g. with vacuum cleaner). L100 Leuze electronic Buy: www.ValinOnline.com | Phone 844-385-3099 | Email: CustomerService@valin.com...
  • Page 26: Disposing

    Disposing Disposing The nationally valid regulations for electro-mechanical components are to be observed when disposing. Leuze electronic L100 Buy: www.ValinOnline.com | Phone 844-385-3099 | Email: CustomerService@valin.com...
  • Page 27: Service And Support

    Return address for repairs: Service Center Leuze electronic GmbH + Co. KG In der Braike 1 D-73277 Owen - Teck / Germany Leuze electronic offers a regular safety inspection by a competent person. L100 Leuze electronic Buy: www.ValinOnline.com | Phone 844-385-3099 | Email: CustomerService@valin.com...
  • Page 28: Accessories

    Accessories Accessories Table 13.1: Actuators of the AC-AH series for the L100 Safety Locking Device Article Part No. Description AC-AH-S 63000720 Straight AC-AH-A 63000721 Angled AC-AH-F4 63000722 Straight, flexible, 4 directions AC-AH-F2J2 63000723 Straight, flexible, 2 directions, alignable 2 direc-...
  • Page 29: Accessory Dimensional Drawings

    678063 PUR, 8-pin, 25 m, shielded, M12 coupling, straight, prefabricated on one end 13.1 Accessory dimensional drawings 16.2 Figure 13.1: AC-AH-S actuator Ø 5.5 16.2 Figure 13.2: AC-AH-A actuator L100 Leuze electronic Buy: www.ValinOnline.com | Phone 844-385-3099 | Email: CustomerService@valin.com...
  • Page 30 Accessories 16.2 Figure 13.3: AC-AH-F4 actuator 16.2 Figure 13.4: AC-AH-F2J2 actuator Leuze electronic L100 Buy: www.ValinOnline.com | Phone 844-385-3099 | Email: CustomerService@valin.com...
  • Page 31 Accessories 16.2 Figure 13.5: AC-AH-F1J2 actuator Ø 4.2 16.2 Figure 13.6: AC-AH-F4J2-TK actuator L100 Leuze electronic Buy: www.ValinOnline.com | Phone 844-385-3099 | Email: CustomerService@valin.com...
  • Page 32: Technical Data

    Switch type Interlock device with locking according to EN 1088 Actuator, external AC-AHxx series: straight, angled, spring-mounted, adjustable Lock type L100-Pxxx-SLM24: spring force L100-Pxxx-MLM24: electromagnetic Lock actuation L100-Pxxx-SLM24: spring L100-Pxxx-MLM24: electromagnet Approach actuation directions 1 x above, 4 x side (90°) Approach speed min.
  • Page 33 IP 66 Contact protection protective insulation O Recoil tolerance 4.5 mm Interlocking force max. 1100 N Contact allocation L100-P3xxx: magnet: 1NC + 1NO, actuator: 1NC L100-P4xxx: magnet: 2NC, actuator: 1NC Contact material silver alloy Switching principle slow-action contact Opening of contact...
  • Page 34 Degree of contamination, external, according to EN 60947-1 These tables do not apply in combination with additional M12 plug or connecting cable except where these components are explicitly mentioned. Leuze electronic L100 Buy: www.ValinOnline.com | Phone 844-385-3099 | Email: CustomerService@valin.com...
  • Page 35: Ec Declaration Of Conformity

    EC Declaration of Conformity EC Declaration of Conformity You can download this EC Declaration of Conformity as a PDF from Leuze website. L100 Leuze electronic Buy: www.ValinOnline.com | Phone 844-385-3099 | Email: CustomerService@valin.com...

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