Hydraulic Plan 2; Hydraulic Plan 3 - Vaillant auroMATIC 560 Operating And Installation Manual

5 Electrical installation
5.3

Hydraulic plan 2

Kol 2 Kol 1
Kol1-P
Kol2-P
Fig. 5.7 Hydraulic plan 2 with system configuration: Two collec-
tor arrays, one solar cylinder, option for connecting dif-
ferent heaters for reheating the cylinder
Designation in the Component
hydraulic plan/con-
nection diagram
I, II Option for connecting to different heaters
for reheating the cylinder
C1 C2 Connections for controlling the heating ap-
pliances for recharging the cylinder
HZ-K Heating circuit(s)
KW Cold water
EP Electric heating element (optional)
Kol1-P Solar circuit pump 1
Kol2-P Solar circuit pump 2
Kol 1 Collector sensor 1
Kol 2 Collector sensor 2
Ertrag Yield
LegP Legionella protection pump
Sp1 Cylinder sensor 1
Sp2 Cylinder sensor 2
S Contactor
Table 5.5 Key to Fig. 5.7 and Fig. 5.8
12
230V
2
S
SP1
Ertrag
Sp2
EP
C1 C2
C1 C2
1
230V
KW
Designation in the Component
hydraulic plan/con-
nection diagram
1 Contactor control for optional electric heat-
ing element
2 400 V connection, 3-phase
230 V 230 V mains connection
F1 (T4) Fuse holder
VC/VK Connection area for boiler
Table 5.5 Key to Fig. 5.7 and Fig. 5.8 (continuation)
H Danger
Risk of scalding by hot water
It is imperative that the mixer valve is fitted to
ensure protection from scalding.
Installation Manual auroMATIC 560 0020060907_00
I II
C1 C2