Installation; Make The Electrical Connections; Electrical Interface - Xylem FLYGT EOP1 Installation, Operation And Maintenance Manual

Installation

Installation
Precautions
Before starting work, make sure that the safety instructions in the chapter
Safety
DANGER: Electrical Hazard
Before starting work on the unit, make sure that the unit and the control panel are isolated
from the power supply and cannot be energized. This applies to the control circuit as well.
DANGER: Electrical Hazard
All electrical equipment must be grounded (earthed). Test the ground (earth) lead to
verify that it is connected correctly. Frequently inspect electrical systems to ensure that the
path to ground is continuous.
WARNING: Electrical Hazard
Risk of electrical shock or burn. A certified electrician must supervise all electrical work.
Comply with all local codes and regulations.
WARNING: Electrical Hazard
There is a risk of electrical shock or explosion if the electrical connections are not correctly
carried out, or if there is fault or damage on the product. Visually inspect equipment for
damaged cables, cracked casings or other signs of damage. Make sure that electrical
connections have been correctly made.
CAUTION: Electrical Hazard
Prevent cables from becoming sharply bent or damaged.
Residual or transient voltage
Applied voltages remain present at the drive terminals and within the drive for up to
10 minutes after disconnection of the electrical supply.
Installation requirements
Check that the following requirements are met:
• The product must be installed on a flat, flame-resistant vibration-free surface.
Explosive or flammable environment
Do not install in an explosive zone, or a potentially explosive or flammable environment.

Make the electrical connections

Electrical interface

The operator panel uses an RJ45 8-way connector with the Optibus protocol as its
electrical interface. For more information, see the Installation, Operation, and
Maintenance manual, for the drive.
6
(page 2) have been read and understood.
EOP1 Operator Panel Installation, Operation, and Maintenance manual
Introduction and