Vaillant auroMATIC 560 Operating And Installation Manual page 70

5 Electrical installation
Hydraulic plan 2: Connection of a second cylinder or
a swimming pool
Kol2-P
Fig. 5.9 Hydraulic plan 2: Connection of a second cylinder or a
swimming pool
Designation in the Component
hydraulic plan/con-
nection diagram
C1 C2 Connections for controlling the heating ap-
pliances for recharging the cylinder
Hg Boiler
KW Cold water
EP Electric heating element (optional)
SR Customer-side swimming pool controller
LP/UV 1 Switching valve
UV 1 in unpowered state
A Alternative connection for second cylinder
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
Table 5.6 Key to Fig. 5.9 and Fig. 5.10
14
Kol 2 Kol 1
Kol1-P
Sp3
Sp3
A
2 2
Ertrag
Sp2
LP / UV 1
EP
SR
Designation in the
hydraulic plan/con-
nection diagram
Sp2
Sp3
S
1
2
230 V
F1 (T4)
VC/VK
Table 5.6 Key to Fig. 5.9 and Fig. 5.10 (continuation)
H Danger
Risk of scalding by hot water
It is imperative that the mixer valve is fitted to
ensure protection from scalding.
230 V
C1 C2
1
S
Sp1
LegP
Component
Cylinder sensor 2
Cylinder sensor 3
Contactor
Alternative contactor or Kl 3-4 (old/external
boiler)
400 V connection, 3-phase
230 V mains connection
Fuse holder
Connection area for boiler
Installation Manual auroMATIC 560 0020060907_00
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