WATER-SOURCE HEAT PUMPS 61WG 020-090
Heating System Manager - 61WG units
This accessory allows improved integration of the 61WG
heat pump to maximise the energy efficiency performance.
With three system levels for nine typical configurations, most
heating only applications are covered - from the simplest to
the most complex, such as interfacing with a district heating
system.
The control box can supply all auxiliary devices such as the
circulating pumps or the mixing or switching valves.
The heat pump is controlled by a CCN bus and the control
box includes an NRCP2-BASE board, a ProDialog interface as
well as all required sensors.
Each of these accessory configurations is described in detail
the installation manual for this accessory:
-- choice of additional control options (on/off volt-free
contact or 0-10 V signal for increased performance),
-- domestic hot water production temperature control
and distribution.
HEATING
HSM control box
HSM control box dimensions
Installation safety notes
•
The hydronic installation must be carried out by qualified personnel in accordance
with applicable laws and following standard accepted practices.
The hydronic installation must be regularly serviced.
An incorrect hydronic installation that does not comply with the safety, electrical and
thermal standards, as well as lacking/poor maintenance can lead to excessive
pressures and cause piping breaks.
•
•
25
536
33
1,5
170
382
442
17
416
17
559
AIR TREATMENT
180
120
52
603
20,5
400
1
CONTROLS
10
Legend:
All dimensions are in mm.
1
C
A
R
R
I
E
R
2
0
1
6
/
2
0
1
7
Clearance required to open the door and for customer connection
519