27
Accessories
Controls
Extension module AGU2.550
The kit contains an
AGU2.550
exten-
sion module incl. communication cable
to the LMS14 boiler management unit.
Maximum 3
AGU2.550
modules can be
connected to one boiler (module 1 and
2 for heating zone control, module 3 for
OK/alarm signal when combined with
external gas valve control).
Extension module AGU2.551
The kit contains an
AGU2.551
module
for 0-10V pump control and/or capacity
feedback signal from the LMS14 to the
building management system.
The output of the feedback signal is
displayed in the graph below.
Outdoor sensor QAC34
The kit contains an outdoor sensor
QAC34.
Header/hot water sensor QAZ36
The kit contains a header/hot water
sensor QAZ36 with 6m cable and a 1/2"
pocket.
Heating zone sensor QAD36
The kit contains a clamp sensor QAD36
with 4m cable.
0
20
40
60
80
100
120
0
2
4
6
8
10
[V]
[%]
