Installation; Mechanical And Electrical Installation; Commissioning The Product; Cue Frequency Converter Settings - Grundfos Control CUE Montage- Und Betriebsanleitung

2. Installation

WARNING
Electric shock
Death or serious personal injury
- The electrical installation must be carried out by an
authorised person in accordance with local
regulations and the relevant wiring diagram.
- Switch off the power supply before you start any
work on the product. Make sure that the power
supply cannot be switched on accidentally.
Before you install the product, ensure the following:
• Check if the specifications of the cabinet correspond to the
ordered specifications.
• Check that all visible parts are intact.

2.1 Mechanical and electrical installation

For installation of the frequency converter, see the installation
and operating instructions for the CUE frequency converter.
Additionally, you have the possibility to mount the cabinet either
on a pole with a mounting bracket or on a wall with screws. You
can mount the cabinet inside an outdoor rated cabinet as
optional.
For more information about wall mounting, see the dimensional
drawing of the cabinet.
A
Fig. 1 Control CUE cabinet with an open front
Dimensional view
B
C
A
D
C
Fig. 2 Control CUE cabinet with a closed front
For dimensions, see section 4.3 Product

3. Commissioning the product

WARNING
Electric shock
Death or serious personal injury
- The electrical installation must be carried out by an
authorised person in accordance with local
regulations and the relevant wiring diagram.
- Switch off the power supply before you start any
work on the product. Make sure that the power
supply cannot be switched on accidentally.
If the cabinet does not function as intended, follow the power and
sensor connections in the wiring diagram. You find the wiring
diagram in the appendix.

3.1 CUE frequency converter settings

• To set the frequency converter correctly, refer to the
installation and operating instructions for the appropriate
frequency converter size.
range.
5