TABLE OF CONTENTS
2
Copyright © 2011 Mastervolt / January 2011 / DC Connection kit for solar electric applications / EN
Copyright © 2011 Mastervolt. All rights reserved.
Reproduction, transfer, distribution or storage of part or all of the contents in this document in any form without the prior written
permission of Mastervolt is prohibited.
TABLE OF CONTENTS:
v 2.0 January 2011
1
GENERAL INFORMATION.............................................................................................................................................. 3
1.1
Product description............................................................................................................................................. 3
1.2
Use of this manual.............................................................................................................................................. 3
1.3
Validity of this manual ........................................................................................................................................ 3
1.4
Guarantee specifications .................................................................................................................................... 3
1.5
Liability ............................................................................................................................................................... 3
1.6
Changes to the DC Connection kit ..................................................................................................................... 3
1.7
Identification label............................................................................................................................................... 3
2
SAFETY GUIDELINES AND WARNINGS....................................................................................................................... 4
2.1
Warnings and symbols ....................................................................................................................................... 4
2.2
Use for intended purpose ................................................................................................................................... 4
2.3
Organisational measures ................................................................................................................................... 4
2.4
Installation, maintenance and repair................................................................................................................... 4
2.5
Warning of special dangers ................................................................................................................................ 4
3
SPECIFICATIONS ........................................................................................................................................................... 5
3.1
Technical specifications ..................................................................................................................................... 5
3.2
Outline drawings................................................................................................................................................. 5
4
INSTALLATION ............................................................................................................................................................... 6
4.1
General .............................................................................................................................................................. 6
4.2
Unpacking .......................................................................................................................................................... 6
4.3
Installation environment ..................................................................................................................................... 6
4.4
PV modules and strings ..................................................................................................................................... 6
4.5
Use of the spring-cage terminals........................................................................................................................ 6
4.6
Wiring instructions .............................................................................................................................................. 7
4.6.1
Things you need: ............................................................................................................................... 7
4.6.2
Wiring between PV-modules and the DC Connection kit................................................................... 7
4.6.3
Wiring between the DC Connection kit and inverter .......................................................................... 7
4.6.4
Connection to the safety ground (PE)................................................................................................ 7
5
START-UP AFTER INSTALLATION ............................................................................................................................... 9
5.1
Commissioning................................................................................................................................................... 9
5.2
Decommissioning ............................................................................................................................................... 9
5.3
Maintenance....................................................................................................................................................... 9
6
TYPICAL INSTALLATION............................................................................................................................................. 10
7
SCHEMATICS................................................................................................................................................................ 11
8
EC DECLARATION OF CONFORMITY ........................................................................................................................ 12
