Daikin VRVIII-S, Руководство по обслуживанию

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Wiring Diagrams SiENBE34-703
202 Appendix
2. Wiring Diagrams
2.1 Outdoor Unit
RXYSQ4 / 5 / 6P7Y1B
Notes 1.
This wir
ing diag
ram is applied only to the outdoor unit.
2.
:Field wir
ing.
3.
:T
er
minal str
ip
: Mo
v
a
b
le connector
,
: Fix
ed connector
: T
e
rm
inal
: Protectiv
e ear
th (Scre
w)
: Noiseless ear
th
4.
When using the option adapter
, ref
er to the installation man
ual.
5.
Ref
er to
“Oper
ation caution label”
(on bac
k of front plate) ho
w to use BS1~5 and DS1 • 2 s
witch .
6.
When oper
ating, don’t shor
tcircuit f
or protection de
vice (S1PH).
7.
Colors RED:Red BLU:Blue
WHT
:White
YL
W:
Y
ello
w BRN:
Bro
w
n GRN:
Green ORG:
Or
ange
.
8.
When using the centr
al control system, Connect outdoor-outdoor tr
ansmission to F1
•
F2.
3D057078A
Pr
inted circuit board (Main)
Pr
inted circuit board (INV)
Push b
utton s
witch
(Mode
, set , retur
n, test, defrost)
Capacitor Dip s
witch
Cr
ankcase heater
Fuse (T
, 6.3A, 250V)
Pilotlamp (Ser
vice monitor-or
ange)
[H2P] prepare
, test --------------Flic
ke
ring
malfunction detection---- Light up Oper
ation Pilot Lamp
(Ser
vice monitor-g
reen)
Oper
ation Pilot Lamp
(Ser
vice monitor-g
reen)
Magnetic contactor Magnetic rela
y (Y1S)
Magnetic rela
y (Y2S)
Magnetic rela
y (Y3S)
Magnetic rela
y (E1HC)
Magnetic rela
y
Reactor Motor (Compressor) Motor (F
an)
P
o
w
er supply
Resistor Resistor Ther
mistor (Air)
Ther
mistor (M1C Discharge)
Ther
mistor (Suction1)
Ther
mistor (Subcool1)
Ther
mistor (Suction2)
Ther
mistor (Coil)
Ther
mistor (Liquid1)
Ther
mistor (Liquid2)
Ther
mistor (P
o
w
er module)
Pressure sensor (High) Pressure sensor (Lo
w)
Pressure s
w
itch (High)
P
o
w
er module
Diode module T
e
rminal str
ip
T
e
rminal str
ip (Control)
(
C/H Selector)
Electronic e
xpansion v
a
lv
e (Main)
Electronic e
xpansion v
alv
e (Sub cool)
Solenoid v
alv
e (4
W
a
y v
alv
e)
Solenoid v
alv
e (Hot gas)
Solenoid v
alv
e (U/L Circuit)
Noise filter Noise filter
Noise filter Noise filter Noise filter (With surge absorber) Noise filter Selector s
w
itch (F
an/Cool • Heat)
Selector s
w
itch (Cool/Heat)
Connector (Option adapter po
w
e
r supply)
Connector of option adapter
C/H Selector
THE POSITION OF COMPRESSOR TERMINAL
THE ENTRANCE
OF WIRE
HEA
T
COOL
NO
TE )8
NO
TE )4
AIR CONTR
O
L
PO
WER SUPPL
Y
3N~ 380-415V 50Hz
EL, COMPO
, ASSY FR
ONT
ARR
O
W
A
SELECT
OR
COOL/HEA
T SELECT
OR
INDOOR (F1) (F2)
OUTDOOR
(F1) (F2)
TO
IN/D UNIT
TO
OUT/D UNIT
FA
N