Remote Controller For F And G Generation Models; External Interfaces (Inputs/Outputs) - Panasonic Aquarea WH-ADC0309J3E5 Planning And Installation Manual

Demand control
Limiting the operating current according to the actual power requirement through a 0--10 Volt input signal. For safe-
ty reasons, a minimum operating current is applied for every device. For the change between two power stages,
there is a switching hysteresis of 0.2 V (see table). The voltage values are only taken into consideration to the first
decimal place and not rounded. The valid assignments between input signal and power stage are as follows:
Ana‑
logue
input (V)
0.0
0.1 – 0.6
0.7
0.8
0.9 – 1.1
1.2
1.3
1.4 – 1.6
1.7
1.8
1.9 – 2.1
2.2
2.3
2.4 – 2.6
2.7
2.8
2.9 – 31
3.2
3.3
3.4 – 3.6
3.7
3.8
Heating/Cooling Switch
Dry contact for the switching between heating (contact open) and cooling (contact closed). The function must be
enabled and configured via the remote controller of the heat pump.

4.7.1.3 Remote controller for F and G generation models

The remote controller is in the scope of delivery of the following models:
Bi‑bloc systems
HT | F Generation | R407C
WH-SHF**F*E5 + WH-UH**FE5
WH-SHF**F*E8 + WH-UH**FE8
i
Note
An overview of the structure and functions of the remote controller for the models of the F and
G generations is given in the planning handbook for bi-bloc systems or mono-bloc systems from
2014.
Detailed information about the regulation functions is also given in the operating instructions and in
the service manual of the device in question.

4.7.2 External interfaces (inputs/outputs)

The Aquarea heat pumps offer the option of connecting useful accessories through external
interfaces, such as an external room thermostat or integrating the heat pump in a building
management system (BMS).
Aquarea air-to-water heat pumps - Planning and installation manual - 02/2022
Ana‑
Power (%) logue
input (V)
Not active
3.9 – 4.1
4.2
Not
10
active
4.3
10 4.4 – 4.6
4.7
15 10
4.8
15 4.9 – 5.1
5.2
20 15
5.3
20 5.4 – 5.6
5.7
25 20
5.8
25 5.9 – 6.1
6.2
30 25
6.3
30 6.4 – 6.6
6.7
35 30
6.8
35 6.9 – 7.1
7.2
40 35
7.3
Ana‑
Power (%) logue
input (V)
40 7.4 – 7.6
7.7
45 40
7.8
45 7.9 – 8.1
8.2
50 45
8.3
50 8.4 – 8.6
8.7
55 50
8.8
55 8.9 – 9.1
9.2
60 55
9.3
60 9.4 – 9.6
9.7
65 60
9.8
65 9.9
70 65
70
75 70
Mono‑bloc systems
HT | G Generation | R407C
WH-MHF**G*E5
Product Description
Power (%)
75
80 75
80
85 80
85
90 85
90
95 90
95
100 95
100
65
4