Mitsubishi Electric Mr.SLIM PC-2GJA Technical & Service Manual page 49

4. Set the address number (from SW1-1 to SW1-6) in
the dipswitch 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.
(Ex.1) 3 = 2 + 1
10 9 8 7 6 5 4 3 2 1
ON
5. Dimensions
Fig. 4
40 80
4Fixing screw holes
5.5
35
12
2 2holes 2.9
30 200
(3) Connection from adaptor
Fig.3
To program timer or
centralized remote
controller
3-core cable
Remote controller
Max. length of each calbe is 10m.
4.TIMER ADAPTER
This adapter is needed for system control and for operation via external contacts.
Part No.
(Unit : mm)
40 27
18
3holes
27
120
Adaptor
200~240V AC
CN30 CN50
2 5-core cable 5
CN51
Indoor unit
PAC-SA89TA-E
ORN
BRN
RED
10 9 8 7 6 5 4 3 2 1
Levers No. 1-6 can set the following addresses respectively
with binary notations.
Toggle No.6 ON
Address 32
(Ex.2) 9 = 8 + 1
10 9 8 7 6 5 4 3 2 1
ON
65
35
1
2
3
ON SW1
No.5 ON No.4 ON No.3 ON No.2 ON
16 8 4
(Ex.3) 15 = 8 + 4 + 2 + 1
10 9 8 7 6 5 4 3 2 1
No.1 ON
2 1
ON
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