Optional Connector Specifications of Indoor P.C. Board
SVM-13010_001-050.indd 39
SVM-13010_001-050.indd 39
2/1/13 10:59 AM
2/1/13 10:59 AM
*
To use the functions oper
ated b
y CN60, CN80, CN70 and CN73, which are pro
vided f
or other models
, use the Application control k
it (TCB-PCUC2E) sold
separ
ately
.
Rema
rks
Specifications
Pin No.
Connector No.
Function
V
entilation outpu
t
CN32
1
DC12V
• Output in conjunction with the operation of the indoor unit (At shipment, DN [31] = 0, DN [1C8] = 0
• Output according to the Ventilation function of the remote controller. (DN [31] = 1, DN [1C8]=0
• Free cooling output (DN [31]=0, DN [1C8] = 1
2
Output (Open collector)
CN61
HA
• HA ON/OFF input (DN [2E] = 0 (At shipment), J01: Close=Pulse input (At shipment) / Open = Static input
ON/OFF input
1
20
V
3
Remote controller prohibited input
P
er
mission/Prohibition of remote controller oper
ation stop is perf
or
med b
y input.
4
Oper
ation output (Open collector
)
Oper
ation ON (Ans
w
er bac
k of HA)
5
DC12V
6
W
ar
ning output (Open collector
)
W
ar
ning output ON
CHK
Oper
ation chec
k
CN71
1
This chec
k is used to chec
k indoor oper
ation.
(P
erf
or
ms oper
ation of indoor f
an
“H”, Louv
er hor
iz
ontal
and Dr
ain pump ON without comm
unication with outdoor and remote controller)
2
DISP
Exhibition mode
CN72
1
0V
0V
Comm
unication is a
v
ailab
le b
y indoor unit and remote controller only
.
2
Occupancy sensor
input
CN214
1
Connect when using the Occupancy sensor
.
To use the occupancy sensor, you need to set the Code No.(DN).
[B5] =“0000”
→
“0001”.
2
7
8
5
6
9
12V
5V
GND
Occupancy sensor input
3
4
Option control kit
CN521
1
12V
Connected Application control kit (TCB-PCUC2E)
25
V
3
T
ransmission
4
Receiv
e
50
V
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