Daikin UCJ500P [11/38] Wiring diagrams

Daikin UCJ850N [11/38] Wiring diagrams
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3D005302
6. Wiring diagrams
UCPJ100N
UCPJ170P·250P·335P
TeS1
TeS2
Th
Tr
VR
Field wiring and optional accessories
23Hu
26AH
52H1
52H2
AXP
EH1·2
HEP
SS2
TFu
Terminal strip for power sourse
Terminal strip for control circuit
Thermistor (23A)
Transformer (See table)
Variable Resistor (23A)
Humidistat
Firestat
Magnetic contactor (EH1)
Magnetic contactor (EH2)
Auxiliary contact for interlock
Auxiliary electric heater
Evaporating pan type humidifier
Selector switch
Thermal Fuse
23A
47
49C
51C
51F
52C
52F
63H
FuR,S
FuU
MC
MF
RL
RS
SS1
TB
Thermostat
Reverse phase protector
Comp, thermal protector
Overcurrent relay (MC)
Overcurrent relay (MF)
Magnetic switch(MC)
Magnetic switch(MF)
High pressure switch
Fuse (See tabel 3)
Fuse (See tabel 3)
Motor (Comp.)
Motor (Fan)
Pilot lamp (Operation-Red)
Rotary switch
Selector switch(Cool-Heat)
Terminal board
Symbols
4. Connection of transformer and adaptor are as follows.
Transformer
5. If the wiring is connected reversely, the unit (UCPJ100N-YE,
YH, TH) will not operate. In this case, reverse two connections
of the three.
6. If the evaporating pan type humidifier is used, connect the
humidifiying circuit between (3) and (5).
7. If the electric heater is used, remove the junmper between (6)
and (7).
And connect the heating circuit (26AH, 52H1·2, EH1·2TFu)
8. Function of 23A : Part shows "ON"
Terminals
U-V
1
U-V2
U-V3
Primary/Secondary
YE Model
380V/200V
400V/200V
440V/220V
415V/200V
Remarks
Factory connectin
Change connection
on the spot.
(1) Main and control circuits
Notes:
1. : Terminal of TeS : Jumper
: Tab : Printed circuit board (P.B)
2. : The wiring to interlock with condenser water pump.
Remove the jumper wire between (1) and (2) onTeS and connect "AXP".
"AXP" should be supplied separately.
3. The devices shown in are attached outside of the switch box.
Temperature
LH
C1H1
C1L1
C2H2
C2L2

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