Fitting The Controller Housing; Electrical Installation - Vaillant auroMATIC 560 Operating And Installation Manual

4 Installation

5 Electrical installation

4.4

Fitting the controller housing

The controller is designed for fastening to a wall and is
fitted with System ProE connector strips, to which all the
customer-side connections must be made.
Fig. 4.2 Opening the controller housing
The housing cover is in two parts which can be removed
separately.
• Pull the lower front cover away from the controller
housing, as shown in Fig. 4.2.
230 V~ KOL1-P LEG/BYP
KOL2-P/ZP
PE N L PE N L PE N L PE N L
1
Fig. 4.3 Fixing the controller housing
• Draw inside the two fixing holes (1 and 2) and drill the
holes.
• Select the wall plugs to suit the type of wall and screw
the housing tight.
4
EP LP/UV1 C1/C2 KOL1 SP1 SP2 SP3 Ertrag KOL2
2 1 PE N L C1 C2 2 1 2 1 2 1 2 1 2 1 2 1
System-ProE wiring
230 V~
PE N L
Fig. 4.4 Folding up the operating section
• Fold the operating section upwards.
• Wire the controller unit in accordance with the select-
ed hydraulic plan (see Section 5.1).
• Fix all cables with the accompanying cable clamps (3).
• Fold the operating section down.
• Push the front cover on again.
5 Electrical installation
The electrical connection may only be carried out by a
suitably qualified heating engineer.
Danger!
e
Risk of fatal electric shock from touching live
connections. Before working on the unit, turn
off the power supply and secure against switch-
ing on again.
a Caution!
Risk of damage to the PCB as a result of short
circuits to the connecting cables. For safety
reasons, the ends of cables carrying 230 V
must not have more than 30 mm of the sheath
stripped back for connecting to a ProE connec-
tor. If a greater length is stripped back, there is
a risk of short circuits to the PCB.
2
Caution!
Pay attention to the sensor characteristics
when exchanging the controller units in existing
installations (see Section 11). Replace the sen-
sors if necessary!
Installation Manual auroMATIC 560 0020060907_00
KOL1-P KOL2-P/ZP LEG/BYP EP LP/UV1 C1/C2 KOL1 SP1 SP2 SP3
PE N L PE N L PE N L 2 1 PE N L C1 C2 2 1 2 1 2 1 2 1
3
Ertrag KOL2
2 1 2 1