Installation Layouts - Immergas DIM 2 ZONE ERP Instructions And Warnings

1.6 INSTALLATION LAYOUTS.

If you are using a Comando Amico Remoto
V2
(C.A.R. ) or Super C.A.R. zone control remote
control, it must be connected directly to the
boiler (see instructions in boiler manual). The
Installation layout of 2 homogeneous zones.
Key:
S20-1 - Room thermostat zone 1
S20-2 - Room thermostat zone 2
1 - External probe (optional)
2 - Boiler
3 - Comando Amico Remoto
(optional)
4 - Flow to zone 1 system
5 - Flow to zone 2 system
6 - Return from zone 2 system
7 - Return from zone 1 system
Factory settings define zone 1 as the main zone.
(See fig. 3-1 for electrical connection and zone board setting)
chrono-thermostat will control the pre-defined
V2
zone on the manifold as the main zone.
The C.A.R. V2 or Super C.A.R. remote control
must be set with on-off operation (see the relative
instruction manual).
1-3
V2
or Super C.A.R. remote control
In this case, the T.A. electric connections of the
zone, defined as the main zone of the manifold,
must be left free.
Installation layout with 3 zones in High Temperature or 3 zones in Low
Temperature.
Key:
S20-1 - Room thermostat zone 1
S20-2 - Room thermostat zone 2
S20-3 - Room thermostat zone 3
1 - External probe (optional)
2 - Boiler
3 - Comando Amico Remoto
(optional)
4 - Flow to zone 1 system
5 - Flow to zone 3 system
6 - Flow to zone 2 system
7 - Return from zone 2 system
8 - Return from zone 3 system
9 - Return from zone 1 system
Factory settings define zone 1 as the main zone.
(See fig. 3-2 for electrical connection and zone board setting)
8
1-4
V2
or Super C.A.R. remote control