Design and Technical Manual

5. CONTROL SYSTEM
SYSTEM DIAGRAM

1 remote controller


2 remote controllers
Primary
Secon-
dary
A B C
Indoor unit Indoor unit
Remote controller Remote controllers
A , B , C : Remote controller cable.
A
<
=
1640ft (500m) ; B+C
<
=
1640ft (500m)
ELECTRICAL WIRING

1 remote controller


2 remote controllers
Indoor unit
REMOTE
CONTROLLER
1 2 3
1 2 3
Primary
Secondary
Indoor unit
1 2 3
1 2 3 1 2 3
REMOTE
CONTROLLER
Remote controller Remote controllers
1 (RED) : 12V
2 (WHITE) : Signal
3 (BLACK) : COM
DIMENSIONS

3-5/16 (83.5)
5/8 (15.3)
2-1/2 (63.5)
Hole
1-13/16 (45.3)
3/16 (4.5)3/16 (4.5)
3/16 (4.5)
3/8 (9)
1/2 (12.5)
Hole x 2
Hole x 3
1/4 (6)
1-3/16 (30) 1-5/16 (33.5)
7/8 (23)
4- 3/4 (120)
4- 3/4 (120)
11/16 (18)
Front View Side View Rear View
Unit : in. (mm)
- (05 - 15) -
CONTROL SYSTEM CONTROL SYSTEM