Xtender XTS 900-12 - Default Chapter; Table of Contents

Studer Innotec SA
Xtender
User manual V4.6.0 3
SUMMARY
1 INTRODUCTION.......................................................................................................................................5
2 GENERAL INFORMATION .......................................................................................................................5
2.1 Operating instructions ......................................................................................................................... 5
2.2 Conventions .......................................................................................................................................... 6
2.3 Quality and warranty ........................................................................................................................... 6
2.3.1 Exclusion of warranty ....................................................................................................................... 7
2.3.2 Exclusion of liability ........................................................................................................................... 7
2.4 Warnings and notes ............................................................................................................................. 7
2.4.1 General .............................................................................................................................................. 7
2.4.2 Precautions when using batteries ................................................................................................. 8
3 ASSEMBLY AND INSTALLATION .............................................................................................................9
3.1 Handling and moving .......................................................................................................................... 9
3.2 Storage ................................................................................................................................................... 9
3.3 Unpacking .............................................................................................................................................. 9
3.4 Installation site ....................................................................................................................................... 9
3.4.1 XTM and XTH ..................................................................................................................................... 9
3.5 Fastening ................................................................................................................................................ 9
3.5.1 Fastening of the XTH model .........................................................................................................10
3.5.2 Fastening of the XTM model ........................................................................................................10
3.5.3 Fastening of the XTS model ..........................................................................................................10
3.6 Connections ........................................................................................................................................11
3.6.1 General recommendations .........................................................................................................11
3.6.2 Connection compartment, XTH and XTM models ..................................................................12
3.6.3 Connection compartment, XTS model .....................................................................................13
3.6.4 Elements of the connection compartments ............................................................................14
3.6.5 Tightening torque ...........................................................................................................................15
3.6.6 Max permissible cable cross-sections ........................................................................................15
4 CABLING ...............................................................................................................................................16
4.1 Choice of system ................................................................................................................................16
4.1.1 Hybrid stand-alone systems .........................................................................................................16
4.1.2 Grid-connected back-up systems ..............................................................................................16
4.1.3 Integrated mobile systems ...........................................................................................................16
4.1.4 Multi-unit systems ............................................................................................................................16
4.1.5 Distributed minigrid ........................................................................................................................17
4.2 Earthing system ...................................................................................................................................17
4.2.1 Mobile installation or installation connected to the grid via plug connector ...................17
4.2.2 Stationary installation ....................................................................................................................18
4.2.3 Installation with automatic PE-neutral switching .....................................................................18
4.2.4 Lightning protection ......................................................................................................................18
4.3 Recommendations for dimensioning the system .........................................................................18
4.3.1 Dimensioning the battery .............................................................................................................18
4.3.2 Dimensioning the inverter .............................................................................................................19
4.3.3 Dimensioning the generator ........................................................................................................19
4.3.4 Dimensioning the renewable energy sources..........................................................................19
4.4 Wiring diagrams ..................................................................................................................................19
4.5 Connecting the battery ....................................................................................................................19
4.5.1 Battery cable cross-section and DC protective devices .......................................................20
4.5.2 Connecting the battery (Xtender side) .....................................................................................20
4.5.3 Fuse mounting on battery positive pole (XTM only) ................................................................21
4.5.4 Battery-side connection ...............................................................................................................21
4.5.5 Earthing of battery .........................................................................................................................22
4.5.6 Connecting the consumers at the AC output .........................................................................22
4.5.7 Connecting the AC supply sources ...........................................................................................23
4.5.8 Wiring auxiliary contacts ...............................................................................................................23
4.5.9 Connecting the communications cables .................................................................................23
5 XTENDER PARAMETER SETTINGS ..........................................................................................................24
5.1 Basic parameter settings in the XTS.................................................................................................24