Daikin EPRA16DAW1 Installer's Reference Manual page 104

8 | Electrical installation
Installer reference guide
104
Item
WLAN adapter
LAN adapter
LAN adapter – System requirements
The requirements posed on the system depend on the LAN adapter application/
system layout (app control, or Smart Grid application).
App control:
Item
LAN adapter software
Unit control method
Smart Grid application:
Item
LAN adapter software
Unit control method
Domestic hot water
settings
Description
See:
▪ Installation manual of the WLAN adapter
▪ Addendum book for optional equipment
Use the cable delivered with the WLAN
adapter.
[D] Wireless gateway
See:
▪ Installation manual of the LAN adapter
▪ Addendum book for optional equipment
Wires: 2×(0.75~1.25 mm²). Must be
sheathed.
Maximum length: 200 m
See below ("LAN adapter – System
requirements").
Requirement
It is recommended to ALWAYS keep the LAN adapter
software up-to-date.
On the user interface, make sure to set [2.9]=2
(Control = Room thermostat)
Requirement
It is recommended to ALWAYS keep the LAN adapter
software up-to-date.
On the user interface, make sure to set [2.9]=2
(Control = Room thermostat)
To allow for energy buffering in the domestic hot
water tank, on the user interface, make sure to set
[9.2.1] (Domestic hot water) to one of the
following:
▪ EKHWS/E
Tank with booster heater installed at the side of the
tank.
▪ EKHWP/HYC
Tank with optional booster heater installed at the
top of the tank.
EPRA14~18DAV3+W1 + ETBH/X16DA6V+9W
Daikin Altherma 3 H HT W
4P587501-1A – 2020.01