Page 17
INSTALLATION
INSTALLATION
Outside sensor
Cable 2 x 0.75 mm²
Interconnection between
outdoor unit and hydraulic unit
Phase, Neutral, Earth, Communication bus)
Cable 4 x 1.5 mm²
Room sensor A78 (battery/option)
Room sensor A59 (battery/option)
Room sensor A75 (option)
Cable 2 x 0.5 mm²
Room sensor A59 (option)
Cable 2 x 0.5 mm²
Typass ATL (option)
Cable 3 x 0.5 mm²
Electrical backup power supply
(see heat pump manual)
General power supply
(see heat pump manual)
Electrical
Board
or
or
or
or
1 2 3 L N
X11
EX3
Commun
Fermé
Ouvert
X15
X86 X84
L N
L N
L N
N
L
DHW Sensor
DHW Valve
Oudoor Sensor
DHW High Energy
Cut Out
**
Common
Normally Closed
Normally Open
OU Terminal
DHW Power
Supply 230 V
HP Controller
RPECS
Electrical Backup
(DHW tank)
Room Sensor *
* Room sensor can be powered by batteries or mains wired.
** The DHW high energy cut out must be connected as illustrated.
Summary of Contents for HP180IND
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