Fluidwell N-410-P, Manual

Page: 14 / 40

FW-N410-P-M_v0203_01_EN
Page 14
3. INSTALLATION
3.1. GENERAL DIRECTIONS
•
Installation, electrical wiring, start-up and maintenance of this instrument may only be
carried out by authorized and trained personnel. Personnel must read and understand
this Instruction Manual before carrying out any work.
•
The N410-P may only be operated by personnel who are authorized and trained by the
operator of the facility. All instructions in this manual are to be observed.
•
Make sure, the measuring system is correctly wired up according to the wiring
diagrams. Protection against accidental contact is no longer assured when the
housing cover is removed or the panel cabinet has been opened (danger from
electrical shock). The housing may only be opened by authorized personnel.
•
Take careful notice of the "Safety rules, instructions and precautionary measures" in
the front of this manual.
•
Electro static discharge may inflict irreparable damage to electronics! Before
installing or opening the unit, the installer must be discharged by touching a well-
grounded object.
•
This unit must be installed in accordance with the related certificates, the plant
owner’s and the manufacturer’s instructions and the prevailing (inter)national
Standards and Regulations.
•
Both internal power supply as well as the relays are double insulated.
•
To improve ESD sensitivity it is recommended to ground the conductive front panel at
one of the chassis ground points.
•
Grounding: Do ground (PE) the aluminum enclosure part properly as indicated. Two
grounding positions are available: one on the top side (photo) and one on the bottom
side. Use the supplied M4 x 6mm thread forming screw with a lock washer.
3.1.1. GENERAL INSTALLATION OVERVIEW
This overview gives an outline of the installation procedure for a general installation (not compliant
for custody transfer. For detailed instructions, refer to the next paragraphs.
1. Prepare the installation area for installation of the N410-P.
2. Unpack and prepare the N410-P for installation.
3. Install the N410-P mechanically.
4. Install the N410-P electrically.
5. Program the N410-P as required, refer to chapter 4; Configuration.
6. For future reference, fill in the list of settings (in the back of this manual).
7. Commission the N410-P.
8. When the N410-P is successfully commissioned, put the N410-P into service.
3.2. MECHNICAL INSTALLATION
3.2.1. DIMENSIONS ENCLOSURE
Figure 8: Dimensions enclosure (Connector layout is a typical configuration).