Vaillant auroMATIC VRS 560 Operating And Installation Manual - page 16
Installation instructions – auroMATIC 560 0020008427_01
4
4.4
Installing the controller housing
The controller is designed to be mounted on a wall and
is equipped with System ProE terminal strips. These ter-
minals must be used for all connections made at the in-
stallation site.
Fig. 4.2 Opening the controller housing
The cover consists of two parts, which can be removed
separately.
• As shown in Fig. 4.2, pull the lower front cover off of
the controller housing.
C1/C2
C1
C2
KOL1
2 1
SP1
2 1
SP2
2 1
SP3
2 1
Ertrag
2 1
KOL2
2 1
230 V~
PE N L
KOL1-P
PE N L
LEG/BYP
PE N L
LP/UV1
PE N L
EP
2 1
KOL2-P/ZP
PE N L
1
2
Fig. 4.3 Fastening the controller housing
• Mark the position of both holes (1 and 2) and drill the
bore holes.
• Select the wall plugs to suit the state of the wall, and
screw the controller housing on tightly.
ProE-system wiring
C1/C2
C1
C2
KOL1
2 1
SP1
2 1
SP2
2 1
SP3
2 1
Ertrag
2 1
KOL2
2 1
230 V~
PE N L
KOL1-P
PE N L
LEG/BYP
PE N L
LP/UV1
PE N L
EP
2 1
KOL2-P/ZP
PE N L
3
Fig. 4.4 Fold-up the control panel
• Fold the control panel towards the top.
• Wire the controller according to the selected hydraulic
plan (see Section 5.1).
• Secure all cables with the accompanying cable clamps
(3).
• Fold the control panel back down.
• Attach the front cover again.
5 Electrical
installation
The electrical connection may only be carried out by an
approved specialist company.
e
Danger!
Risk of fatal electric shock from touching live
connections. Before working on the appliance,
turn off the power supply and secure against
restart.
a
Caution!
The circuit board can be damaged if short
circuited through the connection leads. For
safety purposes, a max. of 30 mm of insulation
may be removed from the ends of 230 V leads
which will be connected to ProE plugs. If more
insulation is removed, there is a risk of short
circuiting the circuit board.
Caution!
When exchanging the controller in an existing
system, sensor-curve characteristics should be
taken into consideration (see Sec. 11), and the
sensors should be replaced if necessary!
4 Assembly
5 Electrical installation