The M2000 Cascadable multiple light beam safety device is an economical solution for one-sided or multi-sided access protection. With the M2000 Cascadable, up to three devices can be connected in a cascadable system. This reduces wiring costs and enables flexible integration into existing applications. The functions are easy to understand and the mechanical and electrical interfaces are simple to manage. Integrated functions and status information enable quick commissioning and minimize machine downtime. The modularity of the M2000 Cascadable enables the sensor to adapt to the application requirements. In addition, sens:Control devices, accessories, and services complete the product offering and form packaged solutions designed specifically for industrial environments.