Daikin Altherma HT Service Manual

PCB Layout for EKHBRD 011/014/016 AA/AB/AC/AD V1/Y1 ESIE09-08B
32 Refrigerant Circuit
2. PCB Layout for EKHBRD 011/014/016 AA/AB/AC/
AD V1/Y1
2.1 Main PCB - A1P
Main PCB - single phase
Main PCB - A1P
X27Ablack
X25Awhite
X65A X20A X38A SS1 X70A
X30A white
X23A blue
X15A white
X24A black
X18A red
X12A yellow
X17A yellow
X16A white
X36A red
white
X7A
white
X50A
white
X85A
yellow
X6A
white
X33A
white
X35A
white
X19A
blue
X60AFuse
green3,15A 250V
white white white yellow
X27A
X23A
X30A X15A X18A X16A X36A
X24A X12A
X70A
X20A X38A
X65A
X60AX19AX35A
SS1
NORMAL
EMG
X33A X6A X85A X50A
X17A X7A
X25A

Daikin Altherma HT Specifications

General

Type	Air-to-water heat pump
Refrigerant	R-410A
Water Outlet Temperature	Up to 80°C
Operating Temperature Range	-20°C to 35°C
Power Supply	3-phase, 400V
Energy Efficiency Class (Heating)	A++