Mirror and device columns 

Device columns are used where there are problems mounting opto-electronic protective devices. In machining centers the protective devices must be positioned in an open room. An entry/exit system is often used at the gates for automatic material transport. The device columns have 2 external mounting grooves in combination with the muting arms, brackets and protective plates for straightforward, flexible attachment of the muting sensors. When combined with multiple light beam safety devices or safety light curtains with deflector mirrors, they can be used for perimeter protection. Unhindered access for loading as well as for changing tools is an advantage over mechanical fencing, resulting in increased productivity.