Installation manual
AM10 - We reserve the right to make any changes due to technical modifications!
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1.2 Outdoor reset
Outdoor reset is a smart way to
economically control space heating based
on outdoor temperature. It functions based
on the fact that the colder the weather the
greater the heat loss of a structure, and the
higher the supply water temperature
needed to heat the house. On a warmer
day with smaller losses a lower water
temperature will be able to heat the house.
Outdoor reset is the preferred control
when using multiple zones, as the boiler
supply water temperature is not dictated by
a master or largest zone, but solely based
on the heat loss of the structure.
Heating curve
The AM10 has a built in linear heating
curve that sets the supply water
temperature in relation to the outdoor
temperature.
The maximum supply water temperature is
set on the boiler dial works as a high limit.
The boiler will follow the heating curve in
the AM10 up to the high limit.
1.3 Mounting of the AM10
Mount the AM10 module inside a Buderus
boiler. For detailed instructions see the
installation manual of your boiler.
For connecting the AM10 to the EMS-Bus:
(Æfig. 5).
Setting
Outside
temperature
[°F]
Supply
temperature
[°F]
Default 14 167
Example 1 0 170
Example 2 -10 175
Example 3 -20 180
Tab. 1 Heating curve