2012/11/9 Jason Burton <lathebuil...@gmail.com> > > As someone who designs automation cells and tooling for robots and machine > tools easily big enough to kill you, wireless pendants would freak me out > for safety reasons. > > I spec "wireless" sensors for tooling pretty regularly. That said, I only > trust them for non-safety related tasks. > > Wireless is great for tasks with harmless failure modes. Pinning my arm to > a machine table or braining me with a 200 pound end of arm tool, not so > much. :) > > Just food for thought. > > Best, > Jason > > That's why emergency buttons always should be wired. Hard wired. I'm not worried about wireless though, truck cranes and construction cranes have been wireless for ages.
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