RBI Infinite Energy2 IW199, Installation And Operation Instructions Manual

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9 - INSTALLATION - Electrical connections
9.4 - Connecting
the appliance in
cascade
Appliances can be installed in
cascade with a configuration
like in Figure 9-5. Many other
configurations can be done (ask
to the appliance manufacturer for
conceptual drawings). The cascade
is managed by the 885HC cascade
manager command that is supplied
on demand.
Operative instructions on how to
connect the appliances in cascade
are supplied together the 885HC
command.
For water, gas, flue exhaust
and air intake connections, ask
for conceptual drawings to the
manufacturer.
Figure 9-5 - Cascade conceptual scheme
885HC
Cascade
manager
Managing
appliance
#1
Dependent
appliance
#2
Dependent
appliance
#3
Dependent
appliance
#4 up to #8
Local
pump
Local
pump
Local
pump
Local
pump
Cold
Water
Storage
tank
Check
valve
Check
valve
Check
valve
Check
valve
Hot
Water
Cascade
general
sensor