Access protection at punching machines

M4000 multiple light beam safety devices safeguard the access to the feeder of the punching machine. The transmitter and receiver are located on one side in the same housing. The opposite housing accommodates only zero-current passive components such as a deflector mirror and mechanical parts. The savings in cabling reduces installation work. The Flexi Classic safety controller safely deactivates the machine in the event of a hazard.

  • Following product families can be used
    Product family M4000 Standard
    High efficient solutions with maximum availability
    • Type 4 (IEC 61496), SIL3 (IEC 61508), PL e (EN ISO 13849)
    • Robust housing with three mounting grooves
    • Wide scanning range, up to 70 m
    • External device monitoring (EDM), restart interlock and application diagnostic output
    • Standardized M12 connectivity
    • 7-segment display
    • Configuration keys located directly on the device
    • Optional integration features: laser alignment aid, LED or AS-i interface
    Product family Flexi Classic
    Efficient and easy-to-use safety controller
    • Rotary switch for easy function adjustment
    • Modular extension possible
    • Direct wiring for all types of sensors
    • Logic functions: AND, OR, muting, bypass, reset, EDM
    • Integration into all common fieldbuses
    • Integration of the Flexi Loop safe series connection
    • Special muting modules are able to meet all the requirements of a demanding muting application