Vivax HPM-28CH84AERIs R32-1H3 Handleiding (112 Pagina's)

Handleiding

ENG VIVAX

14

5.3 Application 3

5.3.1 Group control

Figure 1-5.5: Application 3- Parallel system control

Legend

1.1

Master unit

11.3

Coil 2: heat exchanger for heat pump

1.2…n

Slave unit

12

Filter(Accessory)

2

User interface

13

Check valve (Field supply)

3

SV1: 3-way valve(Field supply)

14

Shut-off valve(Field supply)

4

Balance tank(Field supply)

17

Tap water inlet pipe(Field supply)

4.1

Automatic bleed valve

18

Hot water tap(Field supply)

4.2

Drainage valve

19

Collector/Distributor(Field supply)

4.3

Tbt1: Balance tank upper temperature sensor(optional)

20

Bypass valve(Field supply)

4.5

Filling valve

23

Mixing station(Field supply)

5

P_O: Outside circulation pump (Field supply)

23.1

SV3: Mixing valve(Field supply)

6

P_S: Solar pump(Field supply)

23.2

P_C: Zone B circulation pump(Field supply)

6.1

Tsolar: Solar temperature sensor(Optional)

24

Automatic bleed valve(Field supply)

6.2

Solar panel (Field supply)

25

Water manometer(Field supply)

7

P_D: DHW pipe pump(Field supply)

Tw2

Zone B water flow temperature sensor(Optional)

8

T5: Domestic water tank temperature sensor(Accessory)

RAD 1…n

Radiator(Field supply)

9

Expansion vessel(Field supply)

FHL 1…n

Floor heating loop(Field supply)

10

T1: Total water flow temperature sensor(Optional)

K

Contactor(Field supply)

11

Domestic water tank(Field supply)

ZONE 1

The space operate cooling or heating mode

11.1

TBH: Domestic water tank heater

ZONE 2

The space operate heating mode

11.2

Coil 1: heat exchanger for heat pump

AHS

Auxiliary heat source(Field supply)

Notes:

1. The example is just for application illustration; please confirm the exact installation method according to the installation manual.

Modularity is perfect when an extension of capacity becomes required as the building cooling/heating demand evolves. 6

units can be controlled in group. The group control system can control and view the operation of the entire system only by

connecting the master to the wire controller. If the DHW function is required, the water tank can only be connected to the

master unit water circuit through a three-way valve, and controlled by the master unit. If AHS is needed, it can only be

connected to the master waterway and controlled by the master unit. The Tbt1 temperature sensor must be installed in

the parallel system (otherwise unit cannot be started). If the balance tank is too large, Tbt2 needs to be added in order to

improve the control accuracy. Tbt2 is set in the lower part of the balance tank. The water inlet and outlet pipe joints of

Bekijk gratis de handleiding van Vivax HPM-28CH84AERIs R32-1H3, stel vragen en lees de antwoorden op veelvoorkomende problemen, of gebruik onze assistent om sneller informatie in de handleiding te vinden of uitleg te krijgen over specifieke functies.