These can be mounted vertically or horizontally above the elevator door entrance or just to the side of it. These units indicate the direction the elevator is traveling and provides two separate audible tones, single and double, for the sight impaired.
When ordering please specify voltage and whether horizontal or vertical mount and Terminal (One Arrow) or Intermediate (Two Arrows) is preferred.
These Vandalproof lenses are filled with a special epoxy type material and are flush with the coverplate.