The 2
nd
Generation DC Series VRF Indoor Units
10
201806
Figure 5.2: 3.6/4.5/5.6kW Wall mounted wiring diagram
Name
Code
Name
Code
Name
Code
FM
GM
CS
EEV
T2
T2B
XP1-5/XS1-5
T1
Indoor fan motor
Swing motor
Electronic expansion valve
Room temp. sensor
Mid-pipe temp. sensor
Outlet pipe temp. sensor
Water level switch
Connectors
CN12 CN5 CN7
CN30
21
6:
21
6:
(1&
21
6:
CN20
21
6:
21
6:
21
6:
21
6:
CN10
CN13
J1
CN14
CN4
CN300
CN1 CN2 CN3
1
FU
S
E
50
T-
250V
/5
A
SW8
CN55
CN6 CN9
CN
17
CN
11
Wired
controller
L N
X1
P Q
X2
E
D1
D2
