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14 Technical data
Installer reference guide
99
ERHQ+ERLQ011~016 + EHBH/X11+16CB
Daikin Altherma – Low temperature split
4P384974-1 – 2015.01
ERHQ_W1
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 and
X77A.
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
A2P
Printed circuit board (inverter)
A3P
Printed circuit board (noise filter)
BS1~BS4
Push button switch
C1~C4
Capacitor
DS1
DIP switch
E1H
Bottom plate heater
E1HC
Crankcase heater
F1U
Fuse (31.5 A / 500 V)
F2U
Fuse (31.5 A / 500 V)
F3U
Fuse (T 6.3 A / 250 V)
F4U
Fuse (T 6.3 A / 250 V)
F5U
Fuse (T 6.3 A / 250 V)
F6U
Fuse (T 6.3 A / 250 V)
F7U
Fuse (T 5.0 A / 250 V)
F8U, F9U
Fuse (F 1.0 A / 250 V)
HAP (A1P)
Light‑emitting diode (service monitor
green)
HAP (A2P)
Light‑emitting diode (service monitor
green)
H1P~H7P (A1P)
Light‑emitting diode (service monitor
orange)
K1M, K2M
Magnetic contactor
K1R (A1P)
Magnetic relay (Y1S)
K1R (A2P)
Magnetic relay
K2R (A1P)
Magnetic relay (Y3S)
Содержание Altherma ERLQ011-014-016CA
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