50
(2) Set the address number (from SW1-1 to SW1-6) in
the dip switch when a centralized remote controller is
being used.
The address is the control number of each unit in the
centralized control system.
As the address serves as a time-delay device as
well, sequential starts (all units are triggered collec-
tively by one single ON instruction)must be set with
different address numbers (greater than 0) for each
adapter.
6. TIMER ADAPTER
This adapter is needed for system control and for operation via external contacts.
Adaptor
200~240V AC
3-core cable
5-core cable 5
2
To program timer
or centralized
remote controller
Fig.3
CN30 CN50
CN51
CN2
Remote controller
Indoor unit
Max. length of each calbe is 10m.
65
230
22
15
15
86
70
35
27
15
hole
40
80
40 27 18
Fixing screw hole
4- 5.5
95
220
22
35
120
12
30
200
2 2- 2.9
74
7
8
Fig. 4
ON
SW1
Levers No. 1-6 can set the following addresses respectively
with binary notations.
Address
Toggle
32
No.6 ON
16
No.5 ON
8
No.4 ON
4
No.3 ON
2
No.2 ON
1
No.1 ON
10 9 8 7 6 5 4 3 2 1
ON
10 9 8 7 6 5 4 3 2 1
ON
10 9 8 7 6 5 4 3 2 1
ON
10 9 8 7 6 5 4 3 2 1
(Ex.1) 3 = 2 + 1
(Ex.2) 9 = 8 + 1
(Ex.3) 15 = 8 + 4 + 2 + 1
Part No.
PAC-SA89TA-E
ORN
BRN
RED
1
2
3
7. REMOTE INDICATION ADAPTER
This adapter is used for remote indication (operation / check).
Part No.
PAC-559AD
BRN
RED
ORN
YLW
GRN
BRN
RED
ORN
YLW
GRN
+
+
-
-
-
JST
XHP-3
5
2
5
+
-
<Wiring>
CN51
GREEN
RED
BROWN
YELLOW
ORANGE
5
1
connector (5P)
Electrical insulation is needed
Optional multiple display
adapter
Local wiring
Power
supply
The maximum distance between
indoor boared and relay is 10m.
X1
X1
RL
X2
GL
X2
(3) Connection from adaptor
5-3 Dimensions
OC155-B--2.qxp 7/26/00 4:46 PM Page 50