User Manual

Page 5
EA Elektro-Automatik GmbH
Helmholtzstr. 31-33 • 41747 Viersen
Germany
Fon: +49 2162 / 3785-0
Fax: +49 2162 / 16230
www.elektroautomatik.de
ea1974@elektroautomatik.de
ENS2
1.4 Disposal of equipment
A piece of equipment which is intended for disposal must, according to European laws and regulations (ElektroG,
WEEE) be returned to the manufacturer for scrapping, unless the person operating the piece of equipment or an-
other, delegated person is conducting the disposal. Our equipment falls under these regulations and is accordingly
marked with the following symbol:
1.5 Intended usage
The equipment is intended to be used solely as automatic isolation unit (AIU, other names: BISI, ENS) , which is
an independent installation between an energy recovery device or system and the public energy supply grid with
the purpose of protecting the grid from distortions. It is furthermore intended to be used only inside facilities.
Theequipmentmustnotbealteredormodiedinanyformandnotbeusedotherthanintended.
Install and use the equipment only according to this operating guide.
Typical application for equipment of this type is supervision of energy supply grid parameters like voltage, frequency
and phase angle when using an energy recovery device, for example an electronic load.
• Claims of any sort due to damage caused by non-intended usage will not be accepted.
• All damage caused by non-intended usage is solely the responsibility of the operator.
1.6 Safety
1.6.1 Safety notices
Mortal danger - Hazardous voltage
• Electrical equipment operation means that some parts can be under dangerous voltage.
Therefore all parts under voltage must be covered!
• All work on connections must be carried out under zero voltage (output not connected
to load) and may only be performed by qualied and informed persons. Improper ac-
tions can cause fatal injury as well as serious material damage!
• The equipment must only be used as intended!
• The equipment is only approved for use within the connection limits stated on the product label.
• Do not insert any object, particularly metallic, through the ventilator slots
• Avoid any use of liquids near the equipment. Protect the device from wet, damp and conden-
sation.
1.6.2 Responsibility of the user
The equipment is in industrial operation. Therefore the operators are governed by the legal safety regulations.
Alongside the warning and safety notices in this manual the relevant safety, accident prevention and environmental
regulations must also be applied. In particular the users of the equipment:
• must be informed of the relevant job safety requirements
• mustworktothedenedresponsibilitiesforoperation,maintenanceandcleaningoftheequipment
• before starting work must have read and understood the operating manual
• must use the designated and recommended safety equipment.
Furthermore, anyone working with the equipment is responsible for ensuring that the device is at all times techni-
callytforuse.