Daikin Altherma Installer's Reference Manual page 90

15 Technical data
BRN Brown
GRY Grey
RED Red
Notes to go through before starting the unit
English
X1M
X2M
X5M
X6M, X7M
X4M
15
** /12.2
1
Backup heater configuration
(only for *9W)
User installed options
Bottom plate heater
Domestic hot water tank
Domestic hot water tank with
solar connection
Remote user interface
Ext. indoor thermistor
Ext outdoor thermistor
Digital I/O PCB
Demand PCB
Solar pump and control station
Main LWT
On/OFF thermostat (wired)
On/OFF thermostat (wireless)
Ext. thermistor
Heat pump convector
Add LWT
Installer reference guide
90
Translation
Main terminal
Field wiring terminal for AC
Field wiring terminal for DC
Backup heater terminal
Booster heater terminal
Earth wiring
Wire number 15
Field supply
Connection ** continues on page
12 column 2
Several wiring possibilities
Option
Not mounted in switch box
Wiring depending on model
PCB
Backup heater configuration
(only for *9W)
User installed options
Bottom plate heater
Domestic hot water tank
Domestic hot water tank with
solar connection
Remote user interface
Extended indoor thermistor
Extended outdoor thermistor
Digital I/O PCB
Demand PCB
Solar pump and control station
Main leaving water temperature
On/OFF thermostat (wired)
On/OFF thermostat (wireless)
Extended thermistor
Heat pump convector
Additional leaving water
temperature
ERLQ004~008CAV3 + EHBH/X04+08CA
Daikin Altherma - Low Temperature Split
4P313774-1C – 2012.11