7 Technical data
Installation manual
22
EHBH/X04~16CA
Daikin Altherma - Low Temperature Split
4P313771-1C – 2012.11
BRN
Brown
GRY
Grey
RED
Red
Notes to go through before starting the unit
English
Translation
X1M
Main terminal
X2M
Field wiring terminal for AC
X5M
Field wiring terminal for DC
X6M, X7M
Backup heater terminal
X4M
Booster heater terminal
Earth wiring
15
Wire number 15
Field supply
**
/12.2
Connection ** continues on page
12 column 2
1
Several wiring possibilities
Option
Not mounted in switch box
Wiring depending on model
PCB
Backup heater configuration
(only for *9W)
Backup heater configuration
(only for *9W)
User installed options
User installed options
Bottom plate heater
Bottom plate heater
Domestic hot water tank
Domestic hot water tank
Domestic hot water tank with
solar connection
Domestic hot water tank with
solar connection
Remote user interface
Remote user interface
Ext. indoor thermistor
Extended indoor thermistor
Ext outdoor thermistor
Extended outdoor thermistor
Digital I/O PCB
Digital I/O PCB
Demand PCB
Demand PCB
Solar pump and control station
Solar pump and control station
Main LWT
Main leaving water temperature
On/OFF thermostat (wired)
On/OFF thermostat (wired)
On/OFF thermostat (wireless)
On/OFF thermostat (wireless)
Ext. thermistor
Extended thermistor
Heat pump convector
Heat pump convector
Add LWT
Additional leaving water
temperature
