Vaillant auroMATIC 560 - Page 29

19Installation Manual auroMATIC 560
ext. St.
1. St.
2. St.
GW
AK
WM
ext. M
UV / LP
HP
230V~
230V Netz
F 1
T4
Kol 1-P
Kol 2-P / ZP
LEG/BYP
EP
LP/UV 1
VRS 560
C1 C2
Kol 1
Sp 1
Sp 2
Sp 3
Gain
Kol 2
5 V / 24 V
230 V~
VK / VRC
3
KF
Bus / FBG
SpF
DCF / AF
F1
F2
Fig. 5.14 Wiring diagram for special plan: Connecting older boil-
ers with “hot water capable” heating controllers, e.g.,
VRC-MF
Electrical installation 5