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5 Configuration
Installation manual
13
EAVH/9W
Daikin Altherma – Low temperature split
4P556067-1 – 2018.10
X1M
X2M
A4P
X5M
X1M
YC
Y1
Y2
Y3
Y4
X2 X1
X2M
X4 X3
N L
a
a
Installation of EKRP1HB is required.
2
Fix the cable with cable ties to the cable tie mountings.
4.4.11
To connect the power consumption digital
inputs
1
Connect the power consumption digital inputs cable to the
appropriate terminals as shown in the illustration below.
X1M
X2M
A8P
X5M
1 2 3 4 5
X801M
S6S
S7S
S8S
S9S
a
a
Installation of EKRP1AHTA is required.
2
Fix the cable with cable ties to the cable tie mountings.
4.4.12
To connect the safety thermostat (normal
closed contact)
1
Connect the safety thermostat (normal closed) cable to the
appropriate terminals as shown in the illustration below.
X1M
X2M
X5M
9 10
2
Fix the cable with cable ties to the cable tie mountings.
NOTICE
Make sure to select and install the safety thermostat
according to the applicable legislation.
In any case, to prevent unnecessary tripping of the safety
thermostat, it is recommended that …
▪ … the safety thermostat is automatically resettable.
▪ … the safety thermostat has a maximum temperature
variation rate of 2°C/min.
▪ … there is a minimum distance of 2 m between the
safety thermostat and the 3‑way valve.
INFORMATION
After it is installed, do NOT forget to configure the safety
thermostat. Without configuration, the indoor unit will
ignore the safety thermostat contact.
INFORMATION
The preferential kWh rate power supply contact is
connected to the same terminals (X5M/9+10) as the safety
thermostat. It is only possible for the system to have
EITHER preferential kWh rate power supply OR a safety
thermostat.
4.5
Finishing the indoor unit
installation
4.5.1
To close the indoor unit
1
Close the cover of the switch box.
2
Put the switch box back into place.
3
Reinstall the top panel.
4
Reinstall the side panels.
5
Reinstall the front panel.
6
Reconnect the cables to the user interface panel.
7
Reinstall the user interface panel.
NOTICE
When closing the indoor unit cover, make sure that the
tightening torque does NOT exceed 4.1 N•m.
5
Configuration
5.1
Overview: Configuration
This chapter describes what you have to do and know to configure
the system after it is installed.
NOTICE
The explanation about the configuration in this chapter
gives you ONLY basic explanations. For more detailed
explanation and background information, see the installer
reference guide.
Why
If you do NOT configure the system correctly, it might NOT work as
expected. The configuration influences the following:
▪ The calculations of the software
▪ What you can see on and do with the user interface
How
You can configure the system via the user interface.
Summary of Contents for Altherma EAVH16S18DA6V
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