Operating Manual VRT 392 4
Equipment properties
Application
The VRT 392 is a programmable room thermostat with
hot water programmer
Using the VRT 392 you can programme various room
temperatures — for different times of the day and for
different days of the week.
In automatic operation, the VRT 392 controls your
heating in accordance with these programmed times and
temperatures (see Fig 0.1).
The VRT 392 also has an in-built hot water programmer.
Fig. 0.1 Automatic operation of the heating: Examples of the
presets for the room temperatures for different times
of the day
The VRT 392 can also be used to control the following
accessories:
– Circulation pump for hot water preparation in
combination with a multi-function module VR 40
– Ventilation installation
– Conventional hot water cylinder
– Vaillant layer cylinder actoSTOR
– Commercially available 230 V components (e.g. valves,
cylinder thermostats)
The VRT 392 can be part of a new heating and hot water
system or it can be incorporated in existing heating
systems . The VRT 392 can only be used with Vaillant
boilers with eBus interface.
eBUS is a communications standard for data exchange
between the components in heating technology.
Product specifications
– eBUS interface
– Data connection with a Vaillant boiler via an eBUS line
– Illuminated graphic display
– Operation by two dials in accordance with the Vaillant
principle "Turn and Click“
– Compatible with the Vaillant diagnosis software
vrDIALOG 810/2 and with the Vaillant Internet
Communication System vrnetDIALOG, i.e. remote
diagnosis and remote setting
Equipment properties
04:00 16:0008:00 12:00
20:00
15 °
20 °
25 °
Room temperature
Time
Set back temperature
Period 1 Period 3Period 2
To Next Page
Loading...
