Panasonic Aquarea PAW-HPM1, Руководство по установке и пусконаладке

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54
Aquarea Heat Pump Manager (HPM) – Manual Part 1: Installation and Commissioning – 12/2014
Installation and Terminal Assignments
7
External demand
Fig. 7.11:
17
Sensor ground
Sensor N
N
16
18 Sensor L
15
19 Sensor Potential 14
20 Sensor Relay 13
21 Sensor not used 12
22 Sensor Relay 11
23 Sensor Potential
10
24 Sensor Relay 9
25 Meter not used
PE
8
26 Meter Relay 7
27 0...10V Potential 6
28 0...10V Relay
5
29 GND not used 4
30 not used Relay
3
31 not used Potential 2
32 not used Relay 1
17
Sensor ground
Sensor N
N
16
18 Sensor L
15
19 Sensor Potential 14
20 Sensor Relay 13
21 Sensor not used 12
22 Sensor Relay 11
23 Sensor Potential
10
24 Sensor Relay 9
25 Meter not used
PE
8
26 Meter Relay 7
27 0...10V Potential 6
28 0...10V Relay
5
29 GND not used 4
30 not used Relay
3
31 not used Potential 2
32 not used Relay 1
17
Sensor ground
Sensor N
N
16
18 Sensor L
15
19 Sensor Potential 14
20 Sensor Relay 13
21 Sensor not used 12
22 Sensor Relay 11
23 Sensor Potential
10
24 Sensor Relay 9
25 Meter not used
PE
8
26 Meter Relay 7
27 0...10V Potential 6
28 0...10V Relay
5
29 GND not used 4
30 not used Relay
3
31 not used Potential 2
32 not used Relay 1
...
3 2 1
Transfer of external heating requirements (0–10 V) between several HPM controllers
1 Controller 1 (controls the heat pump)
2 Controller 2 (controls the heating circuit or domestic
hot water circuit)
3 Controller 10 (controls the heating circuit or
domestic hot water circuit)
An example of the use of 0-10 V inputs and outputs is the transfer of an external heat demand
between multiple HPM controllers (see illustration above).
If an HPM controller is used for controlling a heat pump, up to 9 other HPM controllers can
be integrated via the 0-10 V inputs/outputs, which are used to control heating and hot water
circuits.
The highest demand (voltage) is used for the control of the heat source (→ HPM Manual
Part 2 ).
7.2.4 Outputs
Important notice
If the potential-free relay contacts should switch the same potential as the mains voltage, then
select the following connection types depending on the control mode of the heat pumps:
► When controlling via communication, clamp the control phase L of the
supply voltage to the input terminals of the potential-free relay contacts
(terminals 2, 6, 10, 14), as long as components are connected to it.
or
► When controlling via the contact release, clamp the external potential of
the heat pumps to the input terminals of the relay contacts (terminals 2, 6, 10,
14), which have been assigned by the HPMtool.
In this case, the supply voltage of the HPM may not be used as voltage supply
for the connected heat pumps!
The potential-free relay outputs can be used to control valves and pumps.
!