Some new distant signal repeaters of the
<a href="http://www-users.rwth-aachen.de/christoph.schmitz2/kssignal.html">Ks
system</a> seen at Aachen Hbf on 13 July 2007. The one in the foreground on the
left is of a special type as it is placed on the platform. The mast is on the
far right where it does not obstruct a passage, and the triangular Zs3v board
(announcement of a speed restriction) is placed on the right of the signal head
(instead of below it) to give enough headroom. On the right is a repeater
suspended on the station concourse.
<p>
Digital photo by
<a href="http://www-users.rwth-aachen.de/christoph.schmitz2/index.html">Christoph
Schmitz</a>
(<a href="mailto:christoph.schmitz2@post.rwth-aachen.de">christoph.schmitz2@post.rwth-aachen.de</a>)