Kaysun Aquantia KHP-MO 4 DVR2, Installation & Owner'S Manual, Page: 17 / 88

13
8.1 Application 1
The application examples given below are for illustration only.
8 TYPICAL APPLICATIONS
3
5
6
7
8
4
4.2
4.1
10
13
18
11.2
11
11.3
11.1
13
17
FHL1 FHL2 FHLn
19
20
Outdoor
Indoor
1
4.3
6.1
9
AHS
13
16
2
Modbus
15
16
14
12
14
6.2
Code Assembly unit Code Assembly unit
1 Main unit 11 Domestic hot water tank (Field supply)
2
11.1 TBH: Domestic hot water tank booster
heater (Field supply)
3 SV1:3-way valve (Field supply)
11.2
Coil 1, heat exchanger for heat pump
11.3 Coil 2, heat exchanger for Solar energy
4.1 Automatic air purge valve 12 Filter (Accessory)
4.2 Drainage valve 13 Check valve (Field supply)
4.3
Tbt1: Balance tank upper temperature
sensor (Optional )
14 Shut-off valve (Field supply)
15 Filling valve (Field supply)
16 Drainage valve (Field supply)
17 Tap water inlet pipe (Field supply))
18 Hot water tap (Field supply)
19 Collector/distributor (Field supply)
20 Bypass valve (Field supply)
FHL
1…n Floor heating loop (Field supply)
AHS Auxiliary heat source (Field supply)
User interface
4
Balance tank (Field supply)
5 P_o: Outside circulation pump (Field supply)
6 P_s: Solar pump (Field supply)
6.1
Tsolar: Solar temperature sensor (Optional)
6.2
Solar panel (Field supply)
7
P_d: DHW pipe pump (Field supply)
8
T5: Domestic water tank temperature
sensor (Accessory)
9
T1:Total water flow temperature sensor
(Optional)
10
Expansion vessel (Field supply)