Hazardous point protection for paper stack feeding

The L41 safety single-beam sensor and mirror columns provide simple, tailor-made protection for the paper feed. They ensure that personnel cannot crawl beneath the lifting device or sit on it. The Flexi Soft or Flexi Compact safety controllers connect the reset pushbutton for the protective device, the ES21 emergency stop pushbutton as well as any other safety components.

  • Following product families can be used
    Flexi Soft
    Flexi Soft
    The software-programmable safety controller
    • Safety controller with modular hardware platform
    • Configuration saved in the system plug
    • Safe controller networking with Flexi Line
    • Safe series connection with Flexi Loop
    • Safe drive monitoring
    • Safe analog value monitoring
    • Flexi Soft Designer license-free configuration software
    Select
    ES21
    ES21
    • Available either as a surface-mounted version with housing or as a built-in version (Ø 22 mm)
    • Built-in version for machine control panels with self-monitoring contacts between pushbutton and switching element
    • Surface-mounted version for direct mounting on different machines and systems
    • Variants with LED ring lighting
    • Optionally available with protective collar to prevent inadvertent actuation
    Select
    L41
    L41
    Universal use up to type 4 with safe control solutions from SICK
    • Type 4 (IEC 61496), SIL3 (IEC 61508), PL e (EN ISO 13849), only in conjunction with suitable testing device, e.g., Flexi Classic or Flexi Soft
    • Small M18 sensors with ranges up to 10 m
    • Compact M30 sensors with ranges up to 60 m
    • Enclosure rating IP 67
    • Temperature range from –40 °C ... +55 °C
    • Radial optics (90° deflector mirror)
    Select
    L21
    L21
    Cylindrical design for safety applications up to type 2
    • Type 2 (IEC 61496), SIL1 (IEC 61508), PL c (EN ISO 13849), only in conjunction suitable testing device, e.g., Flexi Classic or Flexi Soft
    • Small M18 sensors with ranges up to 10 m
    • Compact M30 sensors with ranges up to 60 m
    • Enclosure rating IP 67
    • Temperature range from –40 °C ... 55 °C
    • Metal and plastic version
    • Radial optics (90° deflector mirror)
    • Straightforward diagnostics and service
    Select