und Installationsanleitung (pdf) - dz-schliesstechnik gmbh

2.1 Mounting the control unit300225,5The housing of the control unit is prepared for wallmounting.It is suspended using two screws with a 4.5 mmdiameter at the mounting brackets and fixed using athird screw which is screwed into the rear wall of thehousing through the bottom, central borehole.Surface laid cables can be guided from above or belowinto the housing.186125The mounting position of the control unit must notbe subject to the direct influence of sunlight. Whenmounting within a false ceiling, attention must bepaid to adhering to the admissible ambientconditions in accordance with the technical data onpage 41.D0019203G000010060