For the operator/expert technician
VRS 560
Solar Differential Controller
1 Notes on the documentation .........................2
1.1 Storage of documents ...........................................2
1.2 Symbols used ...........................................................2
1.3 Validity of manual ...................................................2
2 Description of the unit ...................................2
2.1 CE label ......................................................................2
2.2 Intended use .............................................................2
3 Safety instructions and regulations ............3
3.1 Safety instructions .................................................3
3.2 Regulations ...............................................................3
4 Assembly .........................................................3
4.1 Scope of delivery ....................................................3
4.2 Assembly of VR 10 standard sensor ..................3
4.3 Accessories ...............................................................3
4.3.1 VR 10 standard sensor ...........................................3
4.3.2 VR 11 collector sensor ............................................3
4.4 Installing the controller housing .........................4
5 Electrical installation .....................................4
5.1 Wiring according to hydraulic plan .....................5
5.2 Hydraulic plan 1 ........................................................6
5.3 Hydraulic plan 2......................................................12
5.4 Hydraulic plan 3..................................................... 16
6 Start-up ......................................................... 20
6.1 Setting system parameters ............................... 20
6.2 Resetting the system parameters to the
default setting ........................................................23
7 Service/diagnostics ......................................23
8 Emergency mode .......................................... 25
9 Technical data .............................................. 25
10 Sensor characteristics ................................ 26
11 Vaillant Service ............................................ 26
Installation Manual
auroMATIC 560
Contents
