Daikin Altherma 3 R F Installer's Reference Manual page 118
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Also See for Altherma 3 R F:
- Installer's reference manual (312 pages) ,
- User reference manual (64 pages) ,
- Installation manual (48 pages)
Table of Contents
9
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Configuration
Installer reference guide
118
#
Code
[A.2.2.4]
[C-05]
N/A
[C-06]
[A.2.2.B]
[C-08]
Description
Contact type main
In external room thermostat control, the contact
type of the optional room thermostat or heat
pump convector for the main leaving water
temperature zone must be set. See
"5 Application
guidelines" [
▪
1 (Thermo ON/OFF): The connected external
room thermostat or heat pump convector
sends the heating or cooling demand by the
same signal as it is connected to only 1 digital
input (preserved for the main leaving water
temperature zone) on the indoor unit (X2M/1).
Select this value in case of a connection to the
heat pump convector (FWXV).
▪
2 (H/C
request)(default): The connected
external room thermostat sends separate
heating and cooling demand and is therefore
connected to the 2 digital input (preserved for
the main leaving water temperature zone) on
the indoor unit (X2M/1 and 2). Select this value
in case of connection with the wired (EKRTWA)
or wireless (EKRTR1) room thermostat.
Contact type add.
In external room thermostat control with 2
leaving water temperature zones, the type of the
optional room thermostat for the additional
leaving water temperature zone must be set. See
"5 Application
guidelines" [
▪
1 (Thermo
ON/OFF): See Contact
main. Connected on the indoor unit (X2M/1a).
▪
2 (H/C
request)(default): See Contact
main. Connected on the indoor unit
type
(X2M/1a and 2a).
External sensor When an optional external
ambient sensor is connected, the type of the
sensor must be set.
▪
0 (No: NOT installed. The thermistor in the user
interface and in the outdoor unit are used for
measurement.
▪
1 (Outdoor sensor): Connected to PCB of
the indoor unit measuring the outdoor
temperature.
Remark:
functionality, the temperature sensor in the
outdoor unit is still used.
▪
2 (Room sensor): Connected to PCB of the
indoor
unit
measuring
temperature. The temperature sensor in the
user interface is NOT used anymore. Remark: ;
This value only has meaning in room
thermostat control.
4
24].
4
24].
type
:
For
some
the
indoor
ERLA03DAV3 + EHFH03S18DJ3V
Daikin Altherma 3 R F
4P596806-1 – 2019.10
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