Daikin Altherma 3 R F Installer's Reference Manual page 112

9 | Electrical installation
Installer reference guide
112
Item
Power consumption digital
inputs
Safety thermostat
Smart Grid
WLAN cartridge
Room thermostat (wired or
wireless)
Heat pump convector
Description
See "9.3.9 To connect the power consumption
4
digital inputs" [ 125].
See "9.3.10 To connect the safety thermostat
(normally closed contact)" [
See "9.3.11 To connect a Smart
See "9.3.12 To connect the WLAN cartridge
(delivered as accessory)" [
See below table.
Wires: 0.75 mm²
Maximum running current: 100 mA
For the main zone:
▪ [2.9] Control
▪ [2.A] Thermostat type
For the additional zone:
▪ [3.A] Thermostat type
▪ [3.9] (read-only) Control
There are different controllers and setups
possible for the heat pump convectors.
Depending on the setup, you also need to
implement a relay (field supply, see
addendum book for optional equipment).
For more information, see:
▪ Installation manual of the heat pump
convectors
▪ Installation manual of the heat pump
convector options
▪ Addendum book for optional equipment
Wires: 0.75 mm²
Maximum running current: 100 mA
For the main zone:
▪ [2.9] Control
▪ [2.A] Thermostat type
For the additional zone:
▪ [3.A] Thermostat type
▪ [3.9] (read-only) Control
4
126].
4
Grid" [ 127].
4
131].
ERGA04~08EA + EHVH/X04+08S18+23EA/EJ
Daikin Altherma 3 R F
4P629086-1A – 2021.11