Sick M4000 Advanced Curtain Pricing & Product Details

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M4000 Advanced Curtain Pricing

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M4000 Advanced Curtain Overview

What is M4000 Advanced Curtain?

Together with the UE403 muting switching amplifier, the M4000 Advanced Curtain safety light curtain forms an efficient solution for conventional muting applications with automated material transport. It is particularly well suited when high resolutions are required due to short safety distances. Simple configuration via PC and the on-site connection of the muting signals ensure maximum availability. Various mounting adapters and innovative accessories enable flexible installation of the device and muting sensors. Integrated functions as well as status and diagnostic information enable quick commissioning and minimize unnecessary machine downtime. The modular design allows the specific coordination of device features to requirements and provides an economical solution for high machine safety. In addition, sens:Control devices, accessories, and services complete the product offering and form packaged solutions designed specifically for industrial environments.

At a glance

  • Type 4 (IEC 61496), SIL3 (IEC 61508), PL e (EN ISO 13849)
  • Rugged housing with three mounting grooves
  • 7-segment display
  • Resolution 14 mm or 30 mm, scanning range up to 19 m
  • External device monitoring (EDM), restart interlock (RES), application diagnostic output (ADO), and SDL interface
  • Beam coding for correct system allocation
  • Muting: on-site connection and processing in combination with the UE403 muting switching amplifier
  • Configuration and diagnostics via PC


What applications is M4000 Advanced Curtain product best for?

Fields of applications:

  • Use as access protection with short safety distances with and without muting
  • Robots and automatic machining centers
  • Machine tools and assembly lines
  • Punching machines and water jet cutting/laser cutting machines
  • Storage and conveyor
  • Packaging machinery and palletizer systems
  • Stone setting machines and stackers
  • Wood machining and large weaving machines