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 16 of 93
Original version
Subject to change
2.2.2.2.4 Control unit
The electronic control unit is located in a plastic casing and also mounted in the frame
construction. This control unit provides a variety of functions and safety settings.
2.2.2.2.5 Limit switch
When the final positions “open” or “closed” are reached, the drive is switched off by means of
limit switches. The limit switches are located in the barrier housing and are activated by
switch cams mounted on the swivel lever shaft.
The limit switches have been adjusted in the factory.