55
9-13. MULTIPLE REMOTE CONTROL DISPLAY
You can control several units with a multiple remote control display, by
wiring an optional multiple remote controller adapter (PAC-SA88HA-E) with
relays and lamps on the market.
How to wire
(1) Connect the multiple remote controller adapter to the connector CN51
on the indoor controller board.
(2) Wire three of the five wires from the multiple remote controller adapter
as shown in the figure below.
[Notes on Signs]
X1:Relay (for operation lamp)
X2:Relay (for check lamp)
RL:Operation Lamp
GL:Check Lamp
CN51
connector(5P)
GREEN
Power
supply
Electrical insulation is needed.
Wiring at the actual place
Optional multiple remote
controller adapter
The maximum distance between
indoor board and relay is 10m.
YELLOW
ORANGE
RED
BROWN
5
X2
X2
GL
RL
X1
X1
1
<Wiring >
Power
supply
Remote
controller
cable
Relay box
(Field supply)
Remote
controller
Remote
controller
Remote
controller
3wires
3wires
3wires
2wires
No.1 unit
No.2 unit
No.3 unit
Muitiple remote control
ON-OFF display
(Field supply)
(Operation check)
<System>
Power
supply
RL-1
GL-1
Multiple Remote Control Display
Multiple remote
controller adapter
connect to
the connector CN51
Relay box
5
X1-1
X2-1
1
<Wiring diagram>
RL-2
GL-2
RL-3
No.1 unit
GL-3
X1-1
X2-1
X1-2
X1-3
X2-3
X2-2
5
1
No.2 unit
5
1
No.3 unit
X1-2
X2-2
X1-3
X2-3
Refer to 7-7-2. Indoor
controller board.
●
Whenever the indoor unit is operating, the
duct fan operates.
(1)Connect the optional multiple remote
controller adapter(PAC-SA88HA-E)to
the connector CN51 on the indoor con-
troller board.
(2)Drive the relay after connecting the 12V
DC relay between the Yellow and
Orange connector lines.
Use a relay under 1W.
MB: Electromagnetic switch power relay
for duct fan.
X: Auxiliary relay (12V DC LY-1F)
Be sure to secure insulation
material by tape and such
5
Green
Yellow
Orange
Connector (5P)
Indoor unit side
Multiple remote
controller adapter
PAC-SA88HA-E
Be sure to secure insulation
material by tape and such
Installation at site
CN51
on
indoor
controller
board
Red
Brown
1
~
MB
9-14. INTERLOCKING OPERATION METHOD WITH DUCT FAN (Booster fan)
OC394--2.qxp 06.5.23 5:45 PM Page 55
Summary of Contents for Mr.SLIM PE-3EAK
Page 19: ...19 4 2 REMOTE CONTROLLER 130 120 19 Unit mm ...
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