Panasonic WH-ADF0309J3E5CM Service Manual page 81


Signal inputs
Optional L N =AC230V, Heat, Cool=Thermostat heat,
Thermostat Cool terminal
Dry contact Vcc-Bit1, Vcc-Bit2 open/short
(System setup necessary)
SG signal
Switching SW (Please connect to the 2 contacts
controller)
External Dry contact Open=Comp.OFF,
comp.SW Short=Comp.ON (System setup necessary)

Outputs
AC230V N=Neutral Open, Close=mixture
Mixing valve
direction Operating time: 30s~120s
Pool pump AC230V
Solar pump AC230V
Zone pump AC230V

Thermistor inputs
Zone room sensor PAW-A2W-TSRT
Buffer tank sensor PAW-A2W-TSBU
Pool water sensor PAW-A2W-TSHC
Zone water sensor PAW-A2W-TSHC
Solar sensor PAW-A2W-TSSO
11.3.2.6 Recommended External Device
Specification

This section explains about the external devices
(optional) recommended by Panasonic. Please
always ensure to use the correct external device
during system installation.

For optional sensor.
1 Buffer tank sensor: PAW-A2W-TSBU
Use for measurement of the buffer tank
temperature.
Insert the sensor into the sensor pocket and
paste it on the buffer tank surface.
Dimensions (mm)
blue
brown
2 Zone water sensor: PAW-A2W-TSHC
Use to detect the water temperature of the
control zone.
Mount it on the water piping by using the
stainless steel metal strap and contact paste
(both are included).
Dimensions (mm)
35
Ø6
black
40
93
70
3 Room sensor: PAW-A2W- TSRT
Install the room temperature sensor to the
room which requires room temperature
control.
4 Solar sensor: PAW-A2W-TSSO
Use for measurement of the solar panel
temperature.
Insert the sensor into the sensor pocket and
paste it on the solar panel surface.
5 Please refer to the table below for sensor
characteristic of the sensors mentioned above.
Temperature Resistance
(°C)
30 5.326
25 6.523
20 8.044
15 9.980
10 12.443
5 15.604
0 19.70
-5 25.05
-10 32.10
-15 41.45
-20 53.92
-25 70.53
-30 93.05
-35 124.24
-40 167.82

For optional pump.
Power supply: AC230V/50Hz, <500W
Recommended part: Yonos 25/6: made by Wilo
81
Dimensions (mm)
30 86
86
Dimensions (mm)
blue
black
brown
40
Temperature
(kΩ) (°C)
150
140
130
120
110
100
90
80
70
65
60
55
50
45
40
35
60
Ø6
Resistance
(kΩ)
0.147
0.186
0.236
0.302
0.390
0.511
0.686
0.932
1.279
1.504
1.777
2.106
2.508
3.003
3.615
4.375