2.8
Operator
’
s obligation of diligence
•
The contractor or owner must also ensure that the electric systems and equipment are operated
and maintained in accordance with electro-technical regulations.
•
The owner is obliged to ensure that the device is operated in perfect working order only.
•
The device may only be used as intended.
•
You must periodically examine the safety equipment for their properly functioning condition.
•
The assembly instructions and/or operating instructions are always readily available at the location
where the device is being used, are complete and are in legible condition.
•
These persons are regularly instructed in all applicable questions regarding occupational safety
and environmental protection and are knowledgeable regarding the assembly instructions and/or
operating instructions and, especially, are familiar with the safety instructions contained therein.
•
All safety and warning notices attached to the device are never removed and remain legible.
2.9
Employment of external personnel
Maintenance and service work are frequently carried out by external employees who often do not
recognize the speci
fi
c situations and the thus resulting dangers.These persons must be comprehen-
sively informed about the hazards in their area of activity.
You must monitor their working methods in order to intervene in good time if necessary.
3
Product overview
3.1
Application operational area
The fans / motors are not ready-for-use products, but conceived as components for ventilation
systems (type designation see rating plate).
The fans may not be operated until they are installed in line with their intended use. The supplied and
certi
fi
ed guard grille of ZIEHL-ABEGG SE fans is designed in accordance with DIN EN ISO 13857
Table 4 (from the age of 14 up). In the event of deviations, further structural protective measures must
be taken for safe operation.
•
Any use below -10
°
C is dependent on not being subjected to unusual, sudden or mechanical loads
or stresses on the material (see minimal permissible ambient temperature).
•
Corrosion is possible at the cutting edges on sendzimir galvanised parts.
Attention!
•
When using in waste air puri
fi
cation systems, ensure that the fan does not come into contact with
any chemicals used, as these usually have a highly corrosive effect. In such cases, the product
service life can be signi
fi
cantly reduced. ZIEHL-ABEGG rejects any warranty claims or other claims
based on this.
•
If the motor/fan is used in applications where a ignitable atmosphere can form in the event of a fault,
e.g. due to leakage, the user must assess the risks of ignition and take appropriate precautions to
prevent ignition.
3.2
Functional description
ECblue stands for EC fans and motors with maximum ef
fi
ciency. Highly ef
fi
cient, electronically
commutated motors with permanent magnets are used the speed of which is controlled by the
integrated controller.
The devices are constructed in accordance with the general requirement in EN 61800-2 for adjustable
speed electrical power systems and is intended for one-quadrant drives.
3.3
Name plate
The rating plate contains the technical data valid for the product supplied. The plate has two sections.
The left-hand half shows information relating to the manufacturer and the right-hand half contains the
UL related data.
Assembly instructions
ECblue BASIC-MODBUS, ECblue BASIC
Product overview
L-BAL-F079D-GB 2044 Index 002
Part.-No.
12/80
