31
Low voltage plugs
?
Flow temperature sensor
aJ
Return temperature sensor (in
conjunction with the Vitotronic
300, type KW3, if installed)
aVG
KM BUS cable for connection with
the control unit and an additional
extension kit
Changing the rotational direction (if required)
1.
Danger
An electric shock can be life
threatening.
Before opening the boiler,
disconnect it from the mains
voltage, e.g. at the fuse or
mains isolator.
Remove the casing cover (see
chapter "Overview of electrical con-
nections").
2.
gS
BU
|
~
Switch cores BK and BK on
plug
gS
.
3.
Refit the casing cover.
4.
Check the rotational direction.
Specification
Flow temperature sensor
Sensor type
Viessmann cylinder temperature sensor (NTC)
IP rating
IP 53 to EN 60 529; ensure through design/installa-
tion
Permissible ambient tem-
perature
■ During operation
−20 to +90 °C
■ During storage and trans-
port
–20 to +70 °C
Extension kit with mixer PCB
(cont.)
5443 825 GB
Содержание Divicon Series
Страница 4: ...4 Removing the thermal insulation 3 2 4 1 Preparing for installation 5443 825 GB ...
Страница 6: ...6 Fitting a single module without manifold 1 2 Ø 10 Wall mounting 5443 825 GB ...
Страница 7: ...7 1 2 A B A Heating flow B Heating return Wall mounting cont 5443 825 GB ...
Страница 13: ...13 Wall mounting cont 5443 825 GB ...
Страница 14: ...14 Low loss header if supplied 1 3 4 2 A Heating flow B Heating return Wall mounting cont 5443 825 GB ...
Страница 16: ...16 Low loss header if supplied 1 3 2 Fitting the thermal insulation 5443 825 GB ...
Страница 17: ...17 Manifold 1 2 Fitting the thermal insulation cont 5443 825 GB ...
Страница 19: ...19 2 3 1 Fitting the thermal insulation cont 5443 825 GB ...
Страница 21: ...21 2 3 1 4 Fitting the thermal insulation cont 5443 825 GB ...