Daikin Altherma ERHQ011-014-016BA - Page 101

14 Technical data
Installer reference guide
101
ERHQ+ERLQ011~016 + EHBH/X11+16CB
Daikin Altherma – Low temperature split
4P384974-1 – 2015.01
ERLQ_V3
Notes:
1 This wiring diagram applies only to the outdoor unit.
2 Symbols (see below).
3 Symbols (see below).
4 Refer to the option manual for connecting wiring to X6A.
5 Refer to the wiring diagram sticker (on the back of the service
cover) for how to use the BS1~BS4 and DS1 switches.
6 When operating, do not short-circuit protective device S1PH.
7 Colours (see below).
8 Refer to the service manual for instructions on how to set the
selector switches (DS1). The factory setting of all switches is
OFF.
9 Symbols (see below).
Symbols:
L Live
N Neutral
Field wiring
Terminal strip
Connector
Connector
Connection
Protective earth (screw)
Noiseless earth
Terminal
Option
Wiring dependent on model
Colours:
BLK Black
BLU Blue
BRN Brown
GRN Green
ORG Orange
RED Red
WHT White
YLW Yellow
Legend:
A1P Printed circuit board (main)
A2P Printed circuit board (service)
A3P Printed circuit board (noise filter)
A4P Printed circuit board (communication)
BS1~BS4 Push button switch
C1~C4 Capacitor
DS1 DIP switch
E1H Bottom plate heater
E1HC Crankcase heater
F1U, F3U, F4U Fuse (T 6.3A / 250V)
F6U Fuse (T 5.0A / 250V)
F7U, F8U Fuse (F 1.0A / 250V)
H1P~H7P (A2P) Light‑emitting diode (service monitor
orange)
H2P:
▪ Prepare, test: Flickering
▪ Malfunction detection: Light up
HAP (A1P) Light‑emitting diode (service monitor
green)
K1R Magnetic relay (Y1S)
K2R Magnetic relay (Y3S)
K3R Magnetic relay (E1H)
K4R Magnetic relay (E1HC)
K10R Magnetic relay (upload)
K11R Magnetic relay (main)