McQuay 5WST40AR Montageanleitung Seite 7

5WST 40AR / 50AR / 60AR
POWER SOURCE 380-410V/3PH/50Hz
R
RED
RED
1 3 5 13 A1
2 4 6 14 A2
K1
RED
RED
COMP. 1
C
Figure 10
S T N
BLUE
7A
BLACK
BLUE
RED
RED
A1
1 3 5 13
2 4 6 14
A2
K2
RED RED
BROWN S.V.3
RED
RED
RED
S
COMP. 2
R C R
BLUE
A 4WV COMP 1 COMP 2
BLUE
BLUE
BLUE
GREEN/YELLOW
BLACK
4WV
RED
RELAY
(S.V.1) BLUE
S.V.1
1
2
3
4
5 6
7 8
RED
S
BLUE
vi
(TO FAN COIL UNIT)
L N
BLUE
RELAY
(S.V.2)
BLUE
S.V.2
1
2
3
4
5 6
HP
7 8
BLUE
LP
BLUE
NOTE:
1) K1, K2 - MAG. CONTACTOR
2) K3 - RELAY
G/Y
RELAY
(O.R.)