Installation 4 - Vaillant 0-10 V VR 34 Installationsanleitung

4 Installation
Mounting the 0-10 V interface
• Open the electronics box of the boiler as
described in its installation manual.
• Connect the 0-10 V interface and the boiler
with the enclosed cable (2). The boiler
socket and the 0-10 V interface are marked
X31.
• Install the 0-10 V interface (1) in the
electronics box. Push the interface (1) into
the guide (3) in the lower part of the
electronics box, making sure the fastening
clip grips the groove on the partition in the
electronics box.
Installation manual Interface 0-10 V VR 34 0020017083_00
Abb. 4.1 Connection of bus line to terminal
1
3
Abb. 4.2 Installation of interface board

Installation 4

2
GB 7