Daikin EBLA09D V3 Series Installer's Reference Manual page 35

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Heat pump convectors
EBLA09~16D + EDLA09~16D
Daikin Altherma 3 M
4P620241-1B – 2022.05
Setup
A Main leaving water temperature zone
B One single room
a User interface (delivered as accessory)
b Heat pump convectors (+ controllers)
For more information about connecting the electrical wiring to the unit, see
"9.2 Connections to the outdoor
The heat pump convectors are directly connected to the outdoor unit – or to the
external backup heater kit, if there is one.
The desired room temperature is set via the controller of the heat pump
convectors. There are different controllers and setups possible for the heat pump
convectors. For more information, see:
-
The installation manual of the heat pump convectors
-
The installation manual of the heat pump convector options
-
The addendum book for optional equipment
The space heating/cooling demand signal is sent to one digital input on the
outdoor unit (X2M/35 and X2M/30).
The space operation mode is sent to the heat  pump convectors by one digital
output on the outdoor unit (X2M/4 and X2M/3).
Configuration
Setting
Unit temperature control:
#: [2.9]
Code: [C-07]
Number of water temperature zones:
#: [4.4]
Code: [7-02]
External room thermostat for the main
zone:
#: [2.A]
Code: [C-05]
Benefits
Cooling. The heat pump convector offers, besides heating capacity, also excellent
cooling capacity.
Efficiency. Optimal energy efficiency because of the interlink function.
B
A
b
a
4
unit" [
 91].
1 (External room thermostat):
Unit operation is decided by the
external thermostat.
0 (Single zone): Main
1 (1 contact): When the used
external room thermostat or heat pump
convector can only send a thermo ON/
OFF condition. No separation between
heating or cooling demand.
6
Application guidelines
|
Value
Installer reference guide
35

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