Lennox MCA Série Instructions D'installation page 17

FOR REMOTE ON/OF
S5
MODE
REMOTE ON/OFF ON REMOTE ON/OFF OFF
FACTORY SETTING
2 3
1
FOR SETTING NETADDRESS FOR SETTING NETADDRESS
0 0
ON ON
ENC2+S1 ENC2+S1
1 1 2 2
8 8
CODE CODE 0~F 0~F
0~15 0~15
NETADDRESS NETADDRESS
Figure 33. 18K ­ Schéma de câblage de l'unité intérieure 208/230 VCA
WIRING DIAGRAM WIRING DIAGRAM
FAN CAPACITOR BOARD FAN CAPACITOR BOARD
PC1_1 PC1_1
WHITE WHITE
WHITE WHITE
M M
~ ~
INDOOR MOTOR INDOOR MOTOR
RED RED
BLUE BLUE
WHITE WHITE
1 1 2 2 3 3
1 1 3 3
2 2
FOR SETTING NETADDRESS FOR SETTING NETADDRESS
0 0
ON ON
ENC2+S1 ENC2+S1
8 8 1 1
CODE CODE 0~F 0~F
0~15 0~15
NETADDRESS NETADDRESS
Figure 34. 24K ­ Schéma de câblage de l'unité intérieure 208/230 VCA
WIRING DIAGRAM (INDOOR UNIT)
0 0 0 0
ON ON ON ON
1 1 2 2
1 1 2 2 8 8
8 8
0~F 0~F 0~F 0~F
16~31 16~31 32~47 32~47
M M
SWING MOTOR SWING MOTOR
5 5
PC2_1 PC2_1
1 2 3 4 5 1 2 3 4 5
1 2 3 4 5 1 2 3 4 5
CN10 CN10
2 2
CN6 CN6
MAIN BOARD MAIN BOARD
3 3
CN4 CN4
CN_L1 CN_L1
CN_N1 CN_N1
CN_TO CN_TO CN_TIN CN_TIN
CN_S CN_S
1 1 2 2
1(2)3(4) 1(2)3(4)
1(2)3(4) 1(2)3(4) 1 1 2 2
2(4) 2(4)
Y/G Y/G
TRANSFORMER TRANSFORMER
5-WAY TERMINAL 5-WAY TERMINAL
INDOOR UNIT INDOOR UNIT
TO OUTDOOR UNIT TO OUTDOOR UNIT
0 0 0 0
ON ON ON ON
2 2 2 2 8 8 1 1 2 2
8 8 1 1
0~F 0~F 0~F 0~F 0~F 0~F
16~31 16~31 32~47 32~47
17
M
5
CN10A
DISPL AY BOAR D
8
CN 2(C N201)
CN 3(C N301)
OPTI O NAL
Wired C o ntroller
0 0
ON ON
OPTI O NAL
Program mable
Wired C o ntroller
1 1 2 2
8 8
0~F 0~F
48~63 48~63
FOR REMOTE ON/OF FOR REMOTE ON/OF
S5 S5
MODE MODE
FA CTORY SETTING FA CTORY SETTING
CN3 CN3 CN2 CN2
CN5 CN5
1 1 2 2 1 1 2 2
1 1 2 2 1 1 2 2
T2_pipe T2_pipe
T1_room T1_room
8 8
DISPLAY BOARD DISPLAY BOARD
CN2(CN201) CN2(CN201) CN3(CN301) CN3(CN301)
OPTIONAL OPTIONAL
Wired Controller Wired Controller
5 5
OPTIONAL OPTIONAL
0 0
ON ON
Programmable Programmable
4 4
Wired Controller Wired Controller
1 1 2 2
8 8
Note: The programmable wired Note: The programmable wired
co ntroller and L VM use the same co ntroller and L VM use the same
port CN403. port CN403.
48~63 48~63
M
NOTE: COMPONENT IN
DASH LINE IS OPTIONAL
OR FIELD WIRING
ADA PTE R B OA RD
CN501
5
CN402
5
4
Note: Th e progra mmable wired
controlle r and L V M use the sam e
port CN4 03.
REMOTE ON/OFF ON REMOTE ON/OFF ON REMOTE ON/OFF OFF REMOTE ON/OFF OFF
NOTE: COMPONENT IN NOTE: COMPONENT IN
DASH LINE IS OPTIONAL DASH LINE IS OPTIONAL
OR FIELD WIRING OR FIELD WIRING
ADAPTER BOARD ADAPTER BOARD
CN501 CN501
5 5
CN402 CN402
CN403 CN403
X X Y E Y E
To LVM To LVM
Comm.Bus Comm.Bus
CN403
X Y E
To LVM
Comm.Bus