Hand-operated boom barriers Type GHS
Electrically operated boom barriers Type GES
Electro-hydraulically operated boom barrier Type GEHS
P
erimeter
P
rotection
G
ermany
G
mbH
Document: 2050274
Created: 11.04.2011
Version: a
Changed: 15.08.2013
Page 68 of 93
Original version
Subject to change
either direction. For the operation of these warning devices, an advance warning time of 3
seconds can be set on the barrier control unit
(see “Putting the Boom Barrier into
Operation
”).