NORD Drivesystems BU0040 - Manual (Page 11)

2 Parameter Boxes – Installation
BU 0040 GB-0113 Subject to technical alterations 11
2.1.2 SK PAR-2E - built-in version
The SK PAR-2E ParameterBox is a compact control device for control panel installation. Up to 5 frequency
inverters can be connected via the internal connection terminals. Protection class IP54 is complied with on the front
panel.
2.1.2.1 Mechanical installation in a control panel
For installation in the control cabinet door or the control panel, a cut-out of 137mm x 82mm (tolerance +/- 1mm)
must be made. The sealed unit must be inserted in the pre-processed cabinet panel. There are 6 screws (M3 x
7mm) for securing the unit to the interior of the control panel. The ParameterBox is now mounted securely on the
control cabinet door and has maximum protection class IP54 on the front side, if mounted correctly.
With the built-in model, the electrical connection of the ParameterBox SK PAR-2E can be made via the internal
screw terminals 14. The precise assignment of the terminals can be seen in the following section.
137 mm
82 mm
136 mm
162 mm
35 mm
80 mm
35 mm
100 mm
73 mm
146 mm
90 mm
+/-1mm
+/-1mm
Control cabinet front Control cabinet interior
Seal
Fastening screws
6 x M3 x 7mm
(nuts and washers are included)
Seal