STUDER Innotec
Xtender
User manual
V.3.1.0
1
SUMMARY
1
INTRODUCTION ................................................................................................................................... 3
2
GENERAL INFORMATION .................................................................................................................... 3
2.1
Operating instructions ....................................................................................................................... 3
2.2
Conventions ....................................................................................................................................... 4
2.3
Quality and warranty ........................................................................................................................ 4
2.3.1
Exclusion of warranty .................................................................................................................... 4
2.3.2
Exclusion of liability ........................................................................................................................ 5
2.4
Warnings and notes .......................................................................................................................... 5
2.4.1
General ........................................................................................................................................... 5
2.4.2
Precautions for using the batteries ............................................................................................. 6
3
ASSEMBLY AND INSTALLATION ........................................................................................................... 6
3.1
Handling and moving ....................................................................................................................... 6
3.2
Storage ................................................................................................................................................ 6
3.3
Unpacking .......................................................................................................................................... 6
3.4
Installation site .................................................................................................................................... 6
3.5
Fastening ............................................................................................................................................. 7
3.5.1
Fastening XTH model .................................................................................................................... 7
3.5.2
Fastening XTM model ................................................................................................................... 7
3.6
Connections ....................................................................................................................................... 7
3.6.1
General recommendations ........................................................................................................ 7
3.6.2
Device connection compartment ............................................................................................. 9
4
CABLING ........................................................................................................................................... 10
4.1
Choice of system ............................................................................................................................. 11
4.1.1
Hybrid type stand-alone systems .............................................................................................. 11
4.1.2
Grid-connected emergency systems ...................................................................................... 11
4.1.3
Integrated mobile systems ........................................................................................................ 11
4.1.4
Multi-unit systems ......................................................................................................................... 11
4.2
Earthing system ................................................................................................................................ 11
4.2.1
Mobile installation or installation connected to the grid via plug connector .................. 12
4.2.2
Stationary installation ................................................................................................................. 12
4.2.3
Installation with automatic PE-neutral switching ................................................................... 12
4.3
Recommendations for dimensioning the system ....................................................................... 13
4.3.1
Dimensioning the battery .......................................................................................................... 13
4.3.2
Dimensioning the inverter .......................................................................................................... 13
4.3.3
Dimensioning the generator ..................................................................................................... 13
4.3.4
Dimensioning the renewable energy sources ........................................................................ 13
4.4
Wiring diagrams ............................................................................................................................... 14
4.5
Connecting the battery ................................................................................................................. 14
4.5.1
Battery cable cross-section and DC protective devices ..................................................... 14
4.5.2
Connecting the battery (Xtender side) ................................................................................... 15
4.5.3
Fuse mounting on battery positive pole (XTM only) .............................................................. 15
4.5.4
Battery-side connection ............................................................................................................ 15
4.5.5
Earthing the battery .................................................................................................................... 16
4.5.6
Connecting the consumers at the 230 V AC output ............................................................ 16
4.5.7
Connecting the AC supply sources ......................................................................................... 17
4.5.8
Wiring auxiliary contacts ............................................................................................................ 17
4.5.9
Connecting the communications cables ............................................................................... 17
4.5.10
Connecting the temperature sensor (BTS-01) .................................................................... 17
4.5.11
Connecting the remote command module RCM10 (XTM only) .................................... 18
5
POWERING UP THE INSTALLATION .................................................................................................... 18
6
DESCRIPTION AND FUNCTIONING ................................................................................................... 19
6.1
Circuit diagram ................................................................................................................................ 19
6.2
Description of the main functions ................................................................................................. 19
6.2.1
Inverter .......................................................................................................................................... 19
6.2.2
Automatic load detection ........................................................................................................ 20
6.2.3
Transfer relay ................................................................................................................................ 20
Summary of Contents for Xtender BTS-01
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