User Manual

Page 3
EA Elektro-Automatik GmbH
Helmholtzstr. 31-33 • 41747 Viersen
Germany
Fon: +49 2162 / 3785-0
Fax: +49 2162 / 16230
www.elektroautomatik.de
[e-mail]
ENS2
TABLE OF CONTENTS
1
GENERAL
1.1 About this document .........................................................................................................................................4
1.1.1 Retention and use ............................................................................................................................................. 4
1.1.2 Copyright ...........................................................................................................................................................4
1.1.3 Validity ...............................................................................................................................................................4
1.1.4 Explanation of symbols ..................................................................................................................................... 4
1.2 Warranty ............................................................................................................................................................4
1.3 Limitation of liability ...........................................................................................................................................4
1.4 Disposal of equipment ......................................................................................................................................5
1.5 Intended usage .................................................................................................................................................5
1.6 Safety ................................................................................................................................................................5
1.6.1 Safety notices ....................................................................................................................................................5
1.6.2 Responsibility of the user..................................................................................................................................5
1.6.3 Responsibility of the operator ..........................................................................................................................6
1.6.4 User requirements ............................................................................................................................................6
1.7 Technical data ...................................................................................................................................................7
1.7.1 Approved operating conditions ......................................................................................................................... 7
1.7.2 Specications ....................................................................................................................................................7
1.7.3 Views .................................................................................................................................................................8
1.7.4 Control panel overview ...................................................................................................................................12
1.7.5 Scope of delivery ............................................................................................................................................12
1.8 Construction and function ...............................................................................................................................13
1.8.1 General description .........................................................................................................................................13
1.8.2 Factory settings of german standard VDE-AR-N 4105 .................................................................................13
1.8.3 Relay blockade ...............................................................................................................................................14
1.8.4 Thedi󰀨erencesofthe„countrydatasets“ .....................................................................................................14
2
INSTALLATION & COMMISSION
2.1 Unpacking and visual check ...........................................................................................................................15
2.2 Installation .......................................................................................................................................................15
2.2.1 Preparation ......................................................................................................................................................15
2.2.2 Types of installation ........................................................................................................................................15
2.2.3 Wiringofversion„ENS2“ ................................................................................................................................17
2.2.4 Wiringofversions„ENS210.5kW“and“ENS230kW” .................................................................................18
2.2.5 Commission ....................................................................................................................................................18
3
SETUP & HANDLING
3.1 Menu structure ................................................................................................................................................19
3.2 Start screen / Overview ..................................................................................................................................19
3.3 The status row ................................................................................................................................................20
3.3.1 Hardware errors ..............................................................................................................................................20
3.3.2 Mains error ......................................................................................................................................................21
3.4 Relay triggering test ........................................................................................................................................22
4
MAIN MENU
4.1 Parameter display ...........................................................................................................................................22
4.2 Error messages ...............................................................................................................................................23
5
TROUBLE-SHOOTING
5.1 LOCKED in status row ....................................................................................................................................24
5.2 LED signals .....................................................................................................................................................24
6
SERVICE & SUPPORT
6.1 Repairs ............................................................................................................................................................25
6.2 Contact options ...............................................................................................................................................25