Daikin DWSC 050 Manuel D'installation page 40

Figure 15, Schéma de Câblage sur Place
* COOLING
TOWER
FOURTH
STAGE
STARTER
* COOLING
TOWER
THIRD
STAGE
STARTER
* COOLING
TOWER
SECONDH
STAGE
STARTER
* COOLING
TOWER
FIRST
STAGE
STARTER
COOLING TOWER
BYPASS VALVE
COOLING TOWER VFD
COMPRESSOR
MOTOR
STARTER
(NOTE 1)
MICROTECH CONTROL BX TERMINALS
GND
D – KIMWC00812-09FR
MICROTECH CONTROL
BOX TERMINALS
(115V) (24V)
PE
54
GND
85
POWER
* NOTE 7
86
NEUTRAL
* NOTE 10
70
80
H
55
O
C4 74
A
86
86
* NOTE 10
79
H
O
C3
73
A
78
77
* NOTE 10
H 76
O
C2
75
A
* NOTE 10
H
O
C1 T3-S
A
EF
CF
81
COMMON
82(NO)
83(NC)
84
POWER
52
71
1-10 VDC
71
1-10 VDC
53
MICROTECH
COMPRESSOR CONTROL
L1 L2 L3
BOX TERMINALS
CTB1
NOTE 2
115 VAC
GND
PE
L1
CP1
CP2 L2
23(5A) 23
24
24(5)
25
25
1 1
2 2
3 3
4 4
6 11
11 11
12 12
22 22
-LOAD-
LESS
NOTE 2
THAN
30V
OR
24VAC
Refroidisseurs Centrifuges
ALARM RELAY
A
(NOTE 4)
STARTER LOAD SIDE TERMINBALS
VFD
U V W
T1 T6 T2 T4 T3
COMPRESSOR TERMINALS
STARTER LOAD SIDE TERMINBALS
WYE-DELTA
T4 T5
T1 T2 T3
T1 T2 T3 T4 T5
COMPRESSOR TERMINALS
STARTER LOAD SIDE TERMINBALS
SOLID STATE
T1 T2 T3
T1 T6 T2 T4 T3
COMPRESSOR TERMINALS
STARTER LOAD SIDE TERMINBALS
MEDIUM AND HIGH VOLTAGE
T1 T2 T3
T1 T2 T3
COMPRESSOR TERMINALS
BORNIER DU REGULATEUR MICROTECH
GND
H
O
A C
EP2
H
O
C
A
EP1
H
O
A C
CP2
H
O
A C
CP1
- FOR DC VOLTAGE AND 4-20 MA
CONNECTIONS (SEE NOTE 3)
- FOR DETAILS OF CONTROL REFER
TO UNIT CONTROL SCHEMATIC
T5
330342101
- COMPRESSOR CONTROL
SCHEMATIC 330342201
T6
- LEGEND: 330343001
T6
* FIELD SUPPLIED ITEM
NOTE 12
T5
330387901-0A
41