B:
One Controller for up to 16 indoor
Indoor 1
Wired controller
A B C
Indoor 1
Wired controller
A B C
•
Addressing Indoor Units
•
Each indoor unit must hvae a unique
address.
•
•
•
•
•
•
Indoor N
Indoor 2
Wired controller
Wired controller
A B C
Indoor 2
Wired controller
Wired controller
A B C
Indoor 15
Wired controller
A B C
Control wiring of wired
controller, polar.
Indoor N
Indoor 15
Wired controller
A B C
Control wiring of wired
controller, polar.
Dipswitch position
Unit #
1
2
3
5
6
7
0*
1
2
on
3
on
4
on
5
on
6
on
on
7
on
on
* Unit 0 is connected directly to the control and is main
16
Indoor 16
Wired controller
A B C
Wired controller
Indoor 16
Wired controller
A B C
Wired controller
Dipswitch position
4
Unit #
1
2
8
5
6
8
on
on
9
on
10
on
on
11
on
12
on
on
on
13
on
on
14
on
on
on
15
on
on
(main unit)
A B C
A B C
(main unit)
A B C
A B C
3
4
7
8
on
on
on
on
on
on
on
on