English
7
FWC02/03/04/06/08/10/12/14/16/18/20G
ELECTRICAL WIRING CONNECTION
FCU 1 FCU 2 FCU 3
FSC
X2
X1
Chiller
FL FM FH N
!
Ther e must be an a l l pol e
disconnection in the supply mains
with a contact separation of at
least 3mm.
All power line must be from the
same phase.
TH
220-240V/~/50Hz or
208-230V/~/60Hz
TH
220-240V/~/50Hz or
208-230V/~/60Hz
220-240V/~/50Hz or
208-230V/~/60Hz
TH
FSC
FSC
FL FM FH N FL FM FH N
L
N
L
N
L
N
FL Fan Low
FM Fan Medium
FH Fan High
N Neutral
FSC Fan Speed Controller
X1, X2, X3 Relay (220~240V, 10A)
TH Thermostat
X3
( (!)
( ( $
* *!
+ +!,
- -
././. 0#12/'
+
3
((*+-
+
.
(
-
1245+6
124+6
3
((*+-
+
.
(
-
1245+6
124+6
3
((*+-
+
.
(
-
1245+6
124+6
!
!
Ther e must be an a l l pol e
disconnection in the supply mains
with a contact separation of at
least 3mm.
All power line must be from the
same phase.
FWC02/03/04/06/08/10/12G EC (Step Speed)