Mechanical Installation - Metronic DL7 Series User Manual

7 MECHANICAL INSTALLATION

!
Prior to the commencement of any assembly work, please read carefully the
information concerning safety described in section
DL7 is a panel-mounted device. It can be built into panels at least 1mm thick. Before
installation, a 186 (+1.1) mm x 138 (+1) mm rectangular opening must be cut out in the
panel. The mounting depth of the device (with connection panels) is 86mm. In order to
ensure easy installation of electrical connections, it is recommended to leave an extra space
of approx. 30 mm behind the device. When installing the recorder in the mounting opening,
insert and fit a gasket between the rear wall of the frame and the panel. After fitting the
recorder in, install the latch fasteners on its side walls and then tighten the set screws. With
the removable screw terminal block, you can first install electrical connections and then fit
the recorder.
Mounting cut-out in panel – width
Mounting cut-out in panel – height
Depth of mounting
Fig. 7.1 Housing dimensions and cross-sections dimensions of an assembly panel
SAFETY INFORMATION
186
138
86 mm
24
DL7, DL7L
DL7
(+1.1)
mm
(+1)
mm