Idiomas disponibles
Idiomas disponibles
Connection wiring diagrams.
1
2
10
Wiring diagram key:
1 - Storage tank unit
2 - Storage tank probe
3 - Terminal board outside the boiler
4 - Connector to connect to 3-way motor
5 - Connector positioned inside control panel
6 - Brown
7 - Blue
8 - Black
Fig. 2
Head available for the hydraulic
connection between boiler and
IMMERGAS 80l, 105l, 120l and 200l
storage tank.
Fig. 3
11
6
7
The hydraulic connection between the boiler and
storage tank unit must have a head loss that is
lower than that indicated in the diagrams below
(depending on the storage tank unit installed).
80L STORAGE TANK MAX. COIL HEAT
EXCHANGE
Flow rate (l/h)
120L STORAGE TANK MAX. COIL HEAT
EXCHANGE
Flow rate (l/h)
3
9
9 - When connecting the storage tank, the resistance
must be removed.
10 - Boiler probe and terminal board are as per
standard on the storage tank unit
11 - For the electric connection between storage tank
and control panel, use a 2 x 0.35 bipolar cable
12 - N.B.: The user interface is on the welding side of
the boiler board
24
5
6
8
7
12
In these conditions the sufficient flow rate is
guaranteed to transfer all of the boiler nominal
heat power to the DHW (see diagram below).
105L STORAGE TANK MAX. COIL HEAT
EXCHANGE
Flow rate (l/h)
200L STORAGE TANK MAX. COIL HEAT
EXCHANGE
Flow rate (l/h)
4
