To Connect The Main Power Supply - Daikin Altherma 3 GEO Series Installer's Reference Manual
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Also See for Altherma 3 GEO Series:
- Installer's reference manual (116 pages) ,
- Installation manual (40 pages) ,
- User reference manual (36 pages)
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8
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Electrical installation
8.2.1 To connect the main power supply
Installer reference guide
82
Item
Current sensors
Human Comfort Interface
Use one of the following layouts to connect the power supply (for details of C1~C5,
see below the table):
#
1 Single cable power supply (= combined power
supply)
C1
C1: Power supply for the backup heater, and the
rest of the unit (1N~ or 3N~)
2 Dual cable power supply (= split power supply)
Note: This is for example needed for installations
in Germany.
C1
C1: Power supply for the backup heater (1N~ or
3N~)
C5: Power supply for the rest of the unit (1N~)
See the installation manual of the current
sensors.
Wires: 3×2. Use part of the cable (40 m)
delivered as accessory.
[9.9.1]=3 (Power consumption control
= Current sensor)
[9.9.E] Current sensor offset
See:
▪
Installation and operation manual of the
Human Comfort Interface
▪
Addendum book for optional equipment
Wires: 2×(0.75~1.25 mm²)
Maximum length: 500 m
[2.9] Control
[1.6] Room sensor offset
Layout
C5
Description
Open the unit
Not necessary
(connection to factory-
mounted cable outside
of the unit)
4
EGSAH/X06+10UDA9W
Daikin Altherma 3 GEO
4P598592-1A – 2019.12
(a)
1
2
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