9 | Electrical installation
Installer reference guide
119
ERGA04~08E + EHVH04+08SU18+23E
Daikin Altherma 3 R F
4P629090-1C – 2022.08
Item Description
Remote outdoor sensor See:
▪ Installation manual of the remote outdoor
sensor
▪ Addendum book for optional equipment
Wires: 2×0.75mm²
[9.B.1]=1 (External sensor = Outdoor)
[9.B.2] Ext. amb. sensor offset
[9.B.3] Averaging time
Remote indoor sensor See:
▪ Installation manual of the remote indoor
sensor
▪ Addendum book for optional equipment
Wires: 2×0.75mm²
[9.B.1]=2 (External sensor = Room)
[1.7] Room sensor offset
Human Comfort Interface See:
▪ Installation and operation manual of the
Human Comfort Interface
▪ Addendum book for optional equipment
Wires: 2×(0.75~1.25mm²)
Maximum length: 500m
[2.9] Control
[1.6] Room sensor offset
WLAN module See:
▪ Installation manual of the WLAN module
▪ Addendum book for optional equipment
▪ Installer reference guide
Use the cable delivered with the WLAN
module.
[D] Wireless gateway
LAN adapter See:
▪ Installation manual of the LAN adapter
▪ Addendum book for optional equipment
Wires: 2×(0.75~1.25mm²). Must be
sheathed.
Maximum length: 200m
See installation manual of the LAN adapter
for room thermostat (wired or wireless):