DL7, DL7L
19
5
MECHANICAL INSTALLATION
!
Prior to the commencement of any assembly work, read carefully the
information concerning safety described in section
5.1 Mechanical installation of DL7 device
DL7 is a panel-mounted device. It can be mounted into panels at least 1 mm 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 connected terminals) is 97 mm
.
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 panel opening, the seal between the housing frame
and the panel have to be fitted. After inserting the recorder into panel opening, the fixing
clamps should be latched on both side walls and then tighten the screws. With the removable
screw terminal block, one can first install electrical connections and then fit the recorder.
DL7
Mounting cut-out in panel
– width
186
(+1.1)
mm
Mounting cut-out in panel
– height
138
(+1)
mm
Depth of mounting with connectors
97
mm
Fig. 5.1 Housing dimensions of DL7 device and cut-out dimensions in an assembly panel.
